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WQ0005438_Regional Office Historical File Pre 2018 (2)
ROY COOPER serf! ��� Governor MICHAEL S. REGAN La., Secretary LINDA CULPEPPER Director NORTH CAROLINA Environmental Quality February 25, 2019 CERTIFIED MAIL. NO.7016 2140 0000 0562 3694 RETURN RECEIPT REQUESTED SHANNON V. BECKER — PRESIDENT AQUA NORTH CAROLINA 202 MACKENAN COURT CARY, NORTH CAROLINA 27511 Dear Mr. Becker: RECEIVED/NCDENR/DWP K R-52019 WOROS MOORtESVILi.F REGIONAL OFFICE Subject: Notice of Violation Intent to Enforce NOV-2019-PC-0115 Permit No. WQ0005438 Satterwhythe WWTP Wastewater Irrigation System - Mecklenburg County Division of Water Resources records indicate that the above referenced permit expired August 31, 2004. It is a condition' of your permit and required by administrative code 15A NCAC 02T .0109 that the permit be renewed. As the Permittee, you are responsible for renewing and maintaining this permit. Failure to do so within 30 days of this notice shall result in a civil penalty assessment in accordance with G.S. 143-215.6A. Therefore, it is important that you respond by selecting one of the following options: 1. PERMIT RENEWAL — If you want to construct and/or operate your non -discharge system, then a renewal application shall be submitted. For the most recent permit renewal application, please email Non-Dischaz e.Reports ,ncdenr.gov, and the forms will be provided. 2. PERMIT RESCISSION — If the non -discharge system has not been constructed, or if it is no longer active, you may request to rescind your permit. By rescinding your permit, all overdue annual fees will be waived; however, if in the future you wish again to operate the subject non -discharge system, you must first apply for and receive a new non -discharge permit. Permit rescission requests may be emailed to Non-Discharge.Reportsta'�,ncdenr.gov. 3. CHANGE OF OWNERSHIP — If you no longer own the non -discharge system, as the Permittee, you are still responsible for the permit and annual fees. As noted in your permit, the subject permit is not transferrable with the land, and a change of ownership application must be received, and a permit reissued to the new landowner to release you from all permit responsibilities. For the most recent permit change of ownership application, please email Non-Discharge.Reports@ncdenr.gov, and the forms will be provided. This application shall be completed by both the current Permittee and the new land owner and sent to the address listed on the following page. ft � �� North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 ri NoarcAaounn °�\ / 919.707.9000 Page 2 of 2 Once you have selected the appropriate option, please submit the necessary forms to the following address: Division of Water Resources Non -Discharge Branch ATTN: Nathaniel Thornburg 1617 Mail Service Center Raleigh, NC 27699-1617 Thank you in advance for your cooperation and timely response. If you need additional information regarding this notice, please contact Sonia Graves at (919) 707-3657 or sonia.graves@ncdenr.lzov. Sincerely, Nathaniel D. Thornburg, Branch Ch' Division of Water Resources cc: '' '`Mooresville Regional Office, Water Quality Regional Operations Section Central Files DAMES B. HUNT ....,'GOVERNOR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES MOORESVILLE. REGIONAL OFFICE DIVISION OF WATER QUALITY September 30, 1999 Mr. Jerry Tweed Heater Utilities, Inc. P-O. Box 4889 Cary, NC 27519 Subject: Permit No. WQ0005438_ - Heater Utilities, Inc_ '`Satterwytlie Place,. _ Mecklenburg County, NC Dear Mr. Tweed: Our records show that Permit No. WQ000543.8 was issued on September 24, 1999 for your non -discharge wastewater treatment facility. The purpose of this letter is to advise you of the importance of the Permit and the liabilities in the event of failure to comply with the terms and conditions of the Permit. If you have not already done so, it is requested that you and other appropriate persons thoroughly read the Permit. The Permit sets forth specific performance standards, operation and maintenance requirements, monitoring requirements, plus general conditions applicable to non -discharge permits. Failure to comply with the terms and conditions of the Permit subject the Permittee to enforcement action pursuant to Section 143-215.6 of the North Carolina General Statutes in the form of civil or criminal penalties_ Please note that the subject Permit expires on August 31, 2004. Condition No. 6 of the Permit requires that a renewal request be submitted at least six (6) months prior to expiration - Also, the Permit is non -transferable until such time that the Permittee has requested a name change to the new Permittee. As mentioned previously, the purpose of this letter is to advise you of the importance of your Permit. Please read the permit and contact this Office at 704/663-1699 in Mooresville if you have any questions or need clarification_ We look forward to providing any assistance. DRG: de Sincerely, &-rl , D. RL-,. Gleason, P. E. Water Quality Regional Supervisor 919 NORTH MAIN STREET, MOORESVILLE, NORTH CAROLINA 281 IS PHONE 704-663-1 699 FAX 704-663-6040 AN EQUAL OPPORTUNITY / AFFIRMATIVE ACTION EMPLOYER - 50% RECYCLED/10% POST -CONSUMER PAPER State of North- Carolina Department of Environment - and Natural .Resourcds 1 • Division of Water Quality 2 James B. Hunt,, Jr., Governor Bill Holman, Secretary N:CDENR Kerr T. Stevens, Director NoRrl-I CARo tiia °Dis fL •MENT OF ENVIRONMENTiQ "4lRCES September 24, 1999 Mr. Jerry Tweed, Vice President Heater Utilities, Inc. P: O. Box-4889 Cary, North Carolina 27519 _ ary . Subject Permit No.. WQ0005439 Heater Utilities, Inc. Satterwythe Place Wastewater Spray Irrigation/ Collection System Mecklenburg County Dear Mr. Tweed. - In accordance with your application received June 22, 1999, we are forwarding herewith Permit No. WQ0005438, dated September 24, 1999, to Heater Utilities, Inc. for the continued operation of the subject wastewater treatment and spray irrigation facilities, and collection system. This permit. shall be effective• from the date of issuance until August 31, 2004, shall void, Permit Numbers WQ0005438 issued February 14, 1997 and. 14536 issued. April 23, 1987, and shall be: subject to theconditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and. maintaining. the required operational information will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable; you have the right to request an adjudicatory hearing upon written request within ,thirty (30) days following receipt of this permit. This request must be in the form of a written- petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with. the Office of Administrative Hearings, P.O.. Drawer 27447, Raleigh, NC- 27611-7447. Unless such demands are made this permit shall be final and binding. If .you need additionalinformation concerning this matter, please: contact Danny Wiegand. at (919) 733-5083 extension 358. . /i cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Section Mooresville Regional Office, Groundwater Section Bob Cheek, Groundwater Section, Central Office Technical Assistance and Certification Unit Non -Discharge Compliance/Enforcement Unit 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone (919) 733-5083 Fax (919) 733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and - other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Heater Utilities, Inc. Mecklenburg County r��7���ir:t� continued operation of 2,540 linear feet of 8-inch gravity sewer; Continued operation of a 7,200 GPD spray irrigation treatment and disposal facility consisting of a 25-GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2-inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact, tank with a liquid chlorine feed system and a 3.2 acre spray irrigation disposal.area; to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the application received June 22, 1999, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until August 31, 2004, shall void Permit Numbers WQ0005438 issued February 14,.1997 and 14536 issued April 23, 1987, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately assimilate the wastewater, the Permittee shall take immediate corrective actions including those actions that may be required by the Division of Water Quality (Division), such as the construction of additional or replacement wastewater treatment and disposal facilities. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. The residuals generated from these treatment facilities must be disposed in accordance with General Statute 143-215.1 and in a manner approved by the Division. 4. Diversion or bypassinCr of the untreated wastewater from the treatment facilities is prohibited. 5. The following buffers shall be maintained: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted' area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, and g) 50 feet between wastewater treatment units and property lines. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal-- system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and. disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a. permit- modification. II. OPERATION AND MAINTENANCE REQUIREMENTS The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility . by the Water Pollution Control System Operators Certification Commission (WPCSOCC), the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the classification assigned to the wastewater treatment facilities by the WPCSOCC. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of 15A NCAC 8A .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II,. III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of I5A NCAC 8A .0202. A suitable vegetative cover shall be maintained on the spray irrigation sites. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field: 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed a cumulative loading of 31.2 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.3 inches per hour. 8. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. PA 10. Public access to the -land application sites shall be controlled during active site use. Such controls may include the"posting of signs showing the activities being conducted at each site. 11. Freeboard in the three facultative lagoon cells shall not be Iess than two feet at any time. 12. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station, b. An air relief valve located at all high points along the force main, c. A screened vent for the wet well, d. Fillets located in the wet well at the intersection of the flooring and sidewalls, e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot.be maintained;. f. Sufficient devices which will protect the pump station. from vandals, and g. Flood protection if the pump station is located below the 100-year flood elevation. III. MONITORING AND REPORTING REOUIREMENTS 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to, the following information: a. date of irrigation, b. volume of wastewater irrigated, c. field irrigated, d. length of time field is irrigated, e. continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f. weather conditions, and g. : maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April; A:ugust;, d'Decembef foi the following parameters: BOD5 TSS Fecal Coliform pH NH3 as N 3 4. Three (3) copies of 'all operation and disposal records (as specified in condition III 2) on Form NDAR-1 shall, be- submitted on or before the last day of the following month. Three (3) copies of all effluent monitoring data (as specified in condition III 3) on Form NDMR-1 shall be submitted on or before the last day of May, September, and January. All information shall be submitted to the following address: NC Division of Water Quality Water Quality Section Non -Discharge Compliance/Enforcement Unit Post Office Box 29535 Raleigh, North Carolina 27626-0535 Noncompliance Notification: The Permittee shall report by"telephone to the Mooresville Regional Office, telephone number (704) 663- ' 1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first.lmowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of & slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater treatment and/or transport, such as mechanical or electrical failures of pumps, aerators, compressors, line blockage or breakage, etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within five (5) days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. GROUNDWATER REQUIREMENTS Monitor wells-MW-S,-MW=6.;SMW=7-afid M_W=8-sl_�_a_ 11 be sai ipled every _April, -August; and -December for the following parameters: Water Level pH Chloride Total Dissolved Solids (TDS) Fecal Coliforms Total Organic Carbon (TOC) Nitrate (NO3) Ammonia Nitrogen Volatile Organic Compounds - In December only by. using Method 6230D below: Method 6230D (Capillary — Column), "Standard Methods For The Examination of Water and Wastewater", 17`h ed., 1989 If any volatile organic compounds are detected by Method 6230D, then the Mooresville Regional Office Groundwater Supervisor, telephone number (704) 663-1699, must be contacted immediately for further instructions regarding any additional follow-up analyses required. The results of all initial and follow-up analyses must be submitted simultaneously. 4 The measurement of water levels must be made prior to sampling for the remaining parameters. The depth to water in.each weft shall be measured from the surveyed point on the top of the casing. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide the relative elevation of the measuring point for each monitoring well. The top of well casing elevations should be accurate to within 0.01 feet. - If TOC concentrations greater than 10 mg/1 are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg1l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. The results of the sampling and analysis must be received on Form GW-59 (Groundwater Quality Monitoring: Compliance Report Form) by the Groundwater Section, Permits and Compliance Unit, P.O. Box 29578 Raleigh, N.C. 27626-0578 on or before the last working day of the month following the sampling month. 6. . Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. 7. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. .The Compliance Boundary for the disposal system constructed prior to December 31, 1983 is established at either (1) 500 feet from the waste disposal area, or (2) at the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143- 215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. All. wells that are constructed for purposes of groundwater monitoring shall be constructed in accordance with 15A NCAC 2C .0109 (Standards of Construction for Wells Other than Water Supply) and any other state and local laws and regulations pertaining to well construction. 9. No land application of waste activities shall be undertaken when the seasonal high water table is less than three feet below land surface. 10. The monitor wells must have identification plates and locks securing the wells against unauthorized access and use in accordance with 15A NCAC 2C .018. V. INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment,. a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division or other permitting authority. Any duly authorized officer, employee, or representative of the Division may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. VI. GENERAL CONDITIONS This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted. to the Division accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to _abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division in accordance with North Carolina General Statute 143-215.6A to 143- 215.6C. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 7. The annual administering and compliance fee must be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15A NCAC 2H .0205 (c)(4). The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. The sewage and wastewater collected by the collection system shall be treated in the Satterwythe Wastewater Treatment Facility prior to being discharged into the receiving stream (or prior to being land applied by spray irrigation). 10. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by the Division, such as the construction of additional or replacement wastewater collection facilities. Permit issued this t 24th day // 9f/September, 1499 ` NORTH ROL/ ?PRIENTAL MANAGEMENT COMMISSION �CKerr T.-Stevens, Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ000543& 7 Lot Size Number of Bedrooms Total Development Acreage B. PROJECTED WASTEWATER FLOW Typw Waste Number of Homes Projected Flow Per Residence Projected Total Flow C. SUMMARY OF FACILITIES 1) Collection System Type Size of Mains Size of Laterals Manholes 2) Pump Station Location Type Wetwell Pumps Number Capacity Drive Size Controls 1 to 5 Acres Four 60,.0 Domestic Only 15 480 gpd 7,200 gpd Conventional, Gravity Sewers 8 Inch 4 Inch STD. 4' Precast or Built In Place See Site Plan Submersible, Wet Pit, Grinder 4.' Precast Manhole Two 25 gpm @ 28' TDH 2 HP, 230 V, 1 Ph Liquid Level, Auto Alternation rOr'C� i•icli rL..�.�c _c.., ,., Air Relief Valve No = Cover Over Force Main 3' Min. Fillets Provided in Wetwell Yes Check & Gate Valves Provided Yes Stream Class N/A Site Plan Yes Foundation for Wet Well Yes Alarm Yes - Audible & Visual Wetwell Vented W/Screen Yes Flow No. of Lots 15 Flow Per Unit 480 gpd Avg. Daily Flow 7,200 gpd Peak Flow Rate (3:5:1) 18 gpm Design Pumping Rate 25 gpm Velocity of Force Main 2.16 fps Wetwell Detention Volume Pump Cycle 188 Gallons Pump Rate 25 gpm Pump Down Time 7.5 Min. Avg. Flow Rate 6 gpm Fill Time 31.3 Min. Cycle Time 38.8 Min. Cycles/Hour 1.5 TDH Force Main Length 1130 Ft. Diameter 2 In. High Point 714.0 Low Level PIS 696.0 Hs 18.0 C Valve 120 hl 0.86/100 Hf 9.7 Ft. TDH 27.7 Ft. Pump Selection Type Submersible Ginder Hydr-O-Matic Model Equal SPGL 200 Conditions 25 @ 28' TDH 3 7/8" Impeller 3450 RPM a rLc� ✓ 3 i � sv�—r `es � iY� , s Cell 2 Treacmenc 74,040 Gai-� � Storage 103,560 Gal. Cell 3 Treatment 74,040 Gal. Storage 103,560 Gal. Detention Times Treatment @ Avg. Flow Cell 1 Cell 2 Cell 3 Storage @ Avg. Flow Total All Cells Chlorination/Pump Tank Type Tank. Volume (@ Static Cond.) Effluent Pumps to Sprayfield Number Type Basis of Design Design Spray Head Pressure Discharge Height (El.) Low Level P/S Total Static Head Design Pump Rate Size Manifold Velocity - Manifold Friction C=120 hl Manifold Length Friction Head Design Conditions Pump Selection 23 Days 10.3 Days 10.3 Days 44.7 Days Liquid Chlorine Conc. Block W/Baffles 2520 Gal. Two Submersible 40 psi= 92' 726.5 711.0 107.5 28 gpm (4 heads @ 7 gpm ea.) 2 Inch 2.3 fps 1.1 780' 8.6' 28 gpm @ 116' TDH Grundfos SP 10-5 1.5 HP, 220 V, 1 Phase 4" Pump, 3450 RPM Area Irrigated Ea. Field Total Area - Spray Fields Spray Heads Type Number Per Field Flow Per Head Total Flow Per Field 0.4 Ac. 3.2 Acres Rainbird Full Circle Impact Four 7 gpm 28 gpm Daily Application (Weather Permitting) Number Fields Flow Per Field/Day Max. Application Rate Min. Spray Time @ Avg. Flow Actual Spray Time 8 50,400 Gal. Wk/ 8 = 6300 Gal. 0.2 Inches/Hour 2178 Hours 2.89 Hours 6300 Gal. = 28 gpm = 3.75 HRS. State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Bill Holman, Secretary Kerr T. Stevens, Director September 24, 1999 Mr. Jerry Tweed, Vice President Heater Utilities, Inc. P. O. Box 4889 Cary, North Carolina 27519 Dear Mr. Tweed: .A'74� NCDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND N RESOURCES UP�9 1999 }ptto� %t�;'b�•,a„�y, Ni tlU afC" it f; • i.,Z Subject: Permit No. WQ0005438 Heater Utilities, Inc. Satterwythe Place Wastewater Spray Irrigation/ Collection System Mecklenburg County In accordance with your application received June 22, 1999, we are forwarding herewith Permit No. WQ0005438, dated September 24, 1999, to Heater Utilities,Inc. for the continued operation of the subject wastewater treatment and spray irrigation facilities, and collection system. This permit shall be effective from the date of issuance until August 31, 2004, shall void Permit Numbers WQ0005438 issued February 14, 1997 and 14536 issued April 23, 1987, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B`of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. If you need additional information concerning this matter, please contact Danny Wiegand at (919) 733-5083 extension 358. Si cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Section N!o_oresv lld: Regional Off ce;-Gmundwater`Section- Bob Cheek, Groundwater Section, Central Office' Technical Assistance and Certification Unit Non -Discharge Compliance/Enforcement Unit T. Stevens 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone (919) 733-5083 Fax (919) 733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper M ' NORTH CAROLINA V -/ ,� ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and - other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Heater Utilities, Inc. Mecklenburg County FOR THE continued operation of 2,540 linear feet of 8-inch gravity sewer; continued operation of a 7,200 GPD spray irrigation treatment and disposal facility consisting of a 25-GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2-inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system and a 3.2 acre spray irrigation disposal area; to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the application received June 22, 1999, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources and considered a part of this permit. This permit shall be effective from the date �of issuance until August 31, 2004, shall void Permit Numbers WQ0005c438 issued February 14, 1997 and 14536 issued April 23, 1987, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately assimilate the wastewater, the Permittee shall take immediate corrective actions including those actions that may be required by the Division of Water Quality (Division), such as the construction of additional or replacement wastewater treatment and disposal facilities. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The residuals generated from these treatment facilities must be disposed in accordance with General Statute 143-215.1 and in a manner approved by the Division. ), 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 5. The following buffers shall be maintained: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, and g) 50 feet between wastewater treatment units and property lines. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal -system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and. disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. II. OPERATION AND MAINTENANCE REQUIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility. by the Water Pollution Control System Operators Certification Commission (WPCSOCC), the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the classification assigned to the wastewater treatment facilities by the WPCSOCC. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of 15A NCAC 8A .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class H, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of 15A NCAC.8A .0202. A suitable vegetative cover shall be maintained on the spray irrigation sites. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed a cumulative loading of 31.2 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.3 inches per hour. 8. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 2 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 11. Freeboard in the three facultative lagoon cells shall not be less than two feet at any time. 12. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station, b. An air relief valve located at all high points along the force main, c. A screened vent for the wet well, d. Fillets located in the wet well at the intersection of the flooring and sidewalls, e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained, f. Sufficient devices which will protect the pump station from vandals, and g. Flood protection if the pump station is located below the 100-year flood elevation. III. MONITORING AND REPORTING REQUIREMENTS 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division to insure surface and ground water protection will be established and an acceptable -sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to, the following information: a. date of irrigation, b. volume of wastewater irrigated, c. field irrigated, d. length of time field is irrigated, e. continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f. weather conditions, and g. maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April, August, and December for the following parameters: BOD5 TSS Fecal Coliform pH NH3 as N 3 4. Three (3) copies of all operation and disposal records (as specified in condition III 2) on Form NDAR-1 shall be submitted on or before the last day of the following month. Three (3) copies of all effluent monitoring data (as specified in condition 1113) on Form NDMR-1 shall be submitted on or before the last day of May, September, and January. All information shall be submitted to the following address: NC Division of Water Quality Water Quality Section Non -Discharge Compliance/Enforcement Unit Post Office Box 29535 Raleigh, North Carolina 27626-0535 5. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone number (704) 663- 1699, as soon as possible, but in no case -more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater treatment and/or transport, such as mechanical or electrical failures of pumps, aerators, compressors, line blockage or breakage, etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within five (5) days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. GROUNDWATER REQUIREMENTS 1. Monitor wells MW-5, MW-6, MW-7 and MW-8 shall be sampled every April, August, and December for the following parameters: Water Level pH Chloride Total Dissolved Solids (TDS) Fecal Coliforms Total Organic Carbon (TOC) Nitrate (NO3) Ammonia Nitrogen Volatile Organic Compounds - In December only by using Method 6230D below: Method 6230D (Capillary — Column), "Standard Methods For The Examination of Water and Wastewater", IV" ed., 1989 If any volatile organic compounds are detected by Method 6230D, then the Mooresville Regional Office Groundwater Supervisor, telephone number (704) 663-1699, must be contacted immediately for further instructions regarding any additional follow-up analyses required. The results of all initial and follow-up analyses must be submitted simultaneously. The measurement of water levels must be made prior to sampling for the remaining parameters. The depth to water in each well shall be measured from the surveyed point on the top of the casing. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide the relative elevation of the measuring point for each monitoring well. The top of well casing elevations should be accurate to within 0.01 feet. If TOC concentrations greater than 10 mg/1 are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. The results of the sampling and analysis must be received on Form GW-59 (Groundwater Quality Monitoring: Compliance Rcport Form) by the Groundwater Section, Permits and Compliance Unit, P.O. Box 29578 Raleigh, N.C. 27626-0578 on or before the last working day of the month following the sampling month. 6. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. 7. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary for the disposal system constructed prior to December 31, 1983 is established at either (1) 500 feet from the waste disposal area, or (2) at the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143- 215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. All wells that are constructed for purposes of groundwater monitoring shall be constructed in accordance with 15A NCAC 2C .0108 (Standards of Construction for Wells Other than Water Supply) and any other state and local laws and regulations pertaining to well construction. 9. No land application of waste activities shall be undertaken when the seasonal high water table is less than three feet below land surface. 10. The monitor wells must have identification plates and locks securing the wells against unauthorized access and use in accordance with 15A NCAC 2C .018. V. INSPECTIONS Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division or other permitting authority. P Any duly authorized officer, employee, or representative of the Division may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. VI. GENERAL CONDITIONS This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division in accordance with North Carolina General Statute 143-215.6A to 143- 215.6C. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 7. The annual administering and compliance fee must be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15A NCAC 21-1.0205 (c)(4). 8. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. 9. The sewage and wastewater collected by the collection system shall be treated in the Satterwythe Wastewater Treatment Facility prior to being discharged into the receiving stream (or prior to being land applied by spray irrigation). 10. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by the Division, such as the construction of additional or replacement wastewater collection facilities. Permit issued this tIN 24th day of September, 1999 NORTH fC�ROLINA EYVIROMENTAL MANAGEMENT COMMISSION Kerr T. -Stevens, Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0005438 State of North Carolina Department of Environment and Natural Resources yc;: Division of Water Quality James B. Hunt, Jr., Governor ✓ Wayne McDevitt, Secretary, .,.., Kerr T. Stevens, Director July 8, 1999 Mr. Jerry Tweed Heater Utilities Inc. Post Office Drawer 4889 Cary, North Carolina 27519 Dear Mr. Tweed: "CDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES Subject: Applications for Heater Utilities Inc. Heater Utilities Inc. i ame tinge Iredell County The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials on June 22. 1999. This application has been assigned the number listed above._ Your project has been assigned to Mr. Danny Wiegand for a detailed engineering review. Should there be any questions concerning your project, the review will contact you with a request for additional information. Be aware that the Division's Regional Office, copied below. must provide recommendations from the Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the division. If you have any questions, please contact Mr. Danny Wieaand at 919/733-5083 ext. 358. If the engineer is unavailable, you may leave a message on their voice mail and they will respond promptly. PLEASE REFER TO THE ABOVE APPLICATION NUMBER WHEN NIAKINO INQUIRES ON THIS PROJECT. Sincerely, t-Mr. Kim H. Colson, E. G Supervisor. Non -Discharge Permitting Unit cc u�IUe,, oval Office, Water Quality P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-2496 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper 0 ^. irater MffJiff WATER AND WASTEWATER SERVICES June 22, 1999 202 MacKenan Court Cary, North Carolina 27511 phone: 919.46Z 7854 fax: 919.460.1788 P.O. Drawer 4889, Cap,, NC 27519 JUN 2 A jggg NCDENR/DWQ Non -Discharge Permitting Unit P.O. Box 29535 Raleigh, NC 27626-0535 Re: Transfer (Name Change) of Mid South Water Systems, Inc. to Heater Utilities, Inc. Dear Sir: On June 17, 1999, ownership of all assets of the water and wastewater systems of Mid South Water Systems, Inc. was transferred to Heater Utilities, Inc. Enclosed are the following applications for name change: COLLECTION SYSTEM PERMITS PERMIT NUMBER SYSTEM COUNTY 10828 Country Valley 1 Catawba WQ0012289 Waterside Landing Iredell WQ00091013 Oak Harbor Iredell W00004015 Malibu Point/Monterey Iredell WQ0011444 Pier 33 Condos Iredell WQ0016407 Watermark Shopping Center Iredell WQ0006838 Windemere/Cat's Paw Iredell WQ0012976 Harbor Club Mecklenburg 14536 Satterwythe (Collection) Mecklenburg 14195 Country Woods II Union WQ0009668 Country Woods II Phase 2 Union WQ0008728 Country Woods II Phase 4 Union WQ0012288 Country Woods II Phase 5, 6 and 7 Union WQ0012513 Country Woods II, Phase 8. 9, and 10 Union Page Two NCDENR/DWQ June 22, 1999 SPRAY IRRIGATION PERMIT PERMIT NUMBER SYSTEM COUNTY WQ0005438 Satterwythe (Spray Irrigation) Mecklenburg There are other collection system permits that I have not yet located, which will be submitted at a later date. Also enclosed are copies of the contract for sale of the systems, the North Carolina Utilities Commission Order Approving the Transfer and Notice to the Commission of the June 17, 1999, closing. If I can provide.further information, please do not hesitate to contact me at 467-8712, Ext. 37. Sincerely, err H. Tweed Vic President JHT/rt Enclosures State of North Carolina Department of Environment; Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director 1 • • r ED FE WATER QUALITY SECTION PERMIT NAME/OWNERSHIP CHANGE FORM '�4,��c iy�j I,MUM PERMEUhff02MA1-10hL �U Permit Number. i. Permit holder's name: MID SOUTH WATER SYSTEMS, INC. SATTERWYTHE (MECKLENBURG) 2. Permit's signing official's name and title: THOMAS CARROLL WEBER (Person legally responsible for permit) PRESIDENT (Ti tle) 3. Mailing address• P.O. BOX 127 CitySHERRILLS FORD State: N C Zip Code. 28673 P(828) 478-2785 II. NEW OWNE ML [AME INFORMATION: 1. This request fo'r a name change is a result of: X a. Change in ownership of property/company mob. Name change only c. Other (please explain): 2. New oH�sname ,name tobe put onpermit) • -HEATER UTILITIES INC. JERRY H. TWEED 3. New owner's or signing official's name and title. (Person legally responsible for permit) VICE PRESIDENT (Title) 4. Mailing address: P.O. DRAWER 4889 City ARY EXT . 37 Stahl' NC Tip Code., 27519 Phane:(919)467-8712, P.O. Bax 29535, Raleigh. North Carolina 27626-0535 Telephone (919) 7335083 FAX (919) 733-0719 An Equal opportunity Affirmative Action Employer 50`/. recycled / 10% past-eensumer paper PERMIT NAME ( OWNERSHIP CHANGE FORM TM5 APPLICATION PACKAGE WILL NOT BE ACCEPTED BY THE DIVISION OF WATER QUALITY UNLESS ALL OF THE APPLICABLE ITEMS LISTED BELOW ARE INCLUDED WITH THE SUBMITTAL REQUIRED ITEMS: 1. This completed application 2. Processing fee of $100.00 (Checks to be made payable to DEHYi R) 3. Legal documentation of the transfer of ownership (such as a contract, deed, articles of incorporation) Certification must be completed and signed by both the current permit holder and the new applicant in the case of change of ownership. For name change only, complete and sign the application certification Current Permittee's Certification: I, THOMAS CARROLL WEBER attest that this application for name/ownership change has been reviewed and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting information and attachments are not included, this application package will be returned as incomplete. Signature:— Date: Date: 6 7 Applicant's Certification: L JERRY H. TWEED attest that this application for a name/ownership change has been reviewed and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if allrequired supporting information and attachments are not included, this application package-w,,ill !be returned as incomplete. Signature: ADate: 4�/r7Zg THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING INFORMATION & MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDDRESS: NC DEHNR, Division of Water Quality Water Quality Section, Permits and Engineering Unit P. ®. Box 29535 Raleigh, North Carolina 27626-0535 State of North Carolina Department of Environment, Health and Natural Resources Mooresville Regional Office James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary Mid -South Water Systems Post Office Box 127 Sherrills Ford, North Carolina 28673 Attention: Tony Parker Dear Mr. Parker: [DEHNR DIVISION OF WATER QUALITY June 9, 1997 RE: Request for Modification of Groundwater Monitoring System Satterwythe Place Permit No. WQ0005438 Wastewater Spray Irrigation System Mecklenburg County, N.C. Your request to modify the groundwater monitoring well system specified in the referenced permit has been reviewed by the Groundwater Section of the Mooresville Regional Office. You requested that the community well, located approximately 100 feet west of the large spray field, be allowed to serve as the upgradient well for the waste disposal system. You reported that the numerous attempts to install MW-5 in the vicinity of the proposed location have been unsuccessful in that no groundwater could be obtained. Based on the information provided, your request is granted. Please be advised however, that samples from the community well may show lower concentrations of the target parameters than a monitoring well in the same location. This may present future compliance problems should concentrations of target parameters in any of the downgradient monitoring wells exceed the groundwater standards You are also reminded of Permit Condition IV.8. which requires that you submit scaled topographic maps. Please refer to your permit for the specific requirements. Should you have any questions, please call Peggy Finley at (704) 663-1699, ext. 238. Sincerely, D. Rex Gleason, P.E. Acting Regional Supervisor cc: Groundw er Section - Permits and Compliance Water lity Section - Mooresville Regional Office MAF 919 North Main Street, I P�� FAX 704-663-6040 Mooresville, North Carolina 28115 ��C An Equal Opportunity/Affirmative Action Employer Voice 704-663-1699 - 50% recycled/10% post -consumer paper tate of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director Mr. Thomas Carroll Weber Mid -South Water Systems Post Office Box 127 Sherrills Ford, North Carolina 28673 Dear Mr. Weber: A �1* o ��r_T.� 4 ' If, 7"t u1,aL rS February 14, 1997 FEB 18 1997 01VISI" OF E11'!R 1iP;TtS! i,iAfd,£E;iEtdi MONESWI.LE RE&MHAL OFr CE Subject: Permit No. WQ0005438 Mid -South Waters Systems Satterwythe Place Wastewater Spray Irrigation Mecklenburg County In accordance with your application received August 27, 1996, we are forwarding herewith Permit No. WQ0005438, dated February 14, 1997, to Mid -South Waters Systems for the continued operation of the subject wastewater treatment and spray irrigation facilities. Please be advised of condition IV-2 which states that four new groundwater monitoring wells are required and that the groundwater monitoring program is being reinstated. The new monitoring wells are directly related to the recurring problem of the existing four monitoring wells being found in a dry condition. See attachment A for the locations of the four new monitoring wells. This permit shall be effective. from the date of issuance until January 31, 2002, shall void Permit No. WQ0005438 issued August 15, 1995, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. If you need additional information concerning this matter, please contact Rick Moore at (919) 733- 5083 extension 527. Sincerely, T_C�" " _ A. Preston Howard, Jr., P.E. cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Section �vilI'�R �onal f � - , � r�und�at�t�Se�trori� Bob Cheek, Groundwater Section, Central Office Training and Certification Unit (no revised rating) Facilities Assessment Unit P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone (919) 733-5083 FAX (919) 733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid -South Waters Systems Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation treatment and disposal facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2 inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system and a 3.2 acre spray irrigation disposal area to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the application received August 27, 1996, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit.. This permit shall be effective from the date of issuance until January 31, 2002, shall void Permit No. WQ0005438 issued August 15, 1995, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately assimilate the wastewater, the Permittee shall take immediate corrective actions including those actions that may be required by the Division of Water Quality, such as the construction of additional or replacement wastewater treatment and disposal facilities. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The residuals generated from these treatment facilities must be disposed in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Water Quality. 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 1 5. The following buffers shall be maintained: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, and g) 50 feet between wastewater treatment units and property lines. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. II. OPERATION AND MAINTENANCE REQUIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the classification assigned to the wastewater treatment facilities by the Certification Commission. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class 11, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of Title 15A, Chapter 8A, .0202. 3. A suitable vegetative cover shall be maintained on the spray irrigation sites. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed a cumulative loading of 31.2 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.3 inches per hour. 8. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 2 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 11. Freeboard in the three facultative lagoon cells shall not be less than two feet at any time. 12. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station, b. An air relief valve located at all high points along the force main, c. A screened vent for the wet well, d. Fillets located in the wet well at the intersection of the flooring and sidewalls, e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained, f. Sufficient devices which will protect the pump station from vandals, and g. Flood protection if the pump station is located below the 100-year flood elevation. III. MONITORING AND REPORTING REQUIREMENTS 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Water Quality to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to, the following information: a. date of irrigation, b . volume of wastewater irrigated, c. field irrigated, d. length of time field is irrigated, e. continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f . weather conditions, and g. maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April, August and December for the following parameters: BOD5 TSS Fecal Coliform pH NH3 as N 4. Three (3) copies of all operation and disposal records (as specified in condition III 2) on Form NDAR-1 shall be submitted on or before the last day of the following month. Three (3) copies of all effluent monitoring data (as specified in condition III 3) on Form NDMR-1 shall be submitted on or before the last day of May, September and January. All information shall be submitted to the following address: NC Division of Water Quality Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 5. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone number (704) 663-1699 as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first. knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility, or any other unusual circumstances; b . Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater treatment, such as mechanical or electrical failures of pumps, aerators, compressors, etc.; c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility; or d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within five (5) days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. GROUNDWATER REQUIREMENTS 1. Within 60 days of permit issuance, the four existing monitoring wells, MW-1, MW-2, MW-3 and MW-4 shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records (GW-30 forms) for all four monitor wells shall be submitted to the Mooresville Regional Office within 30 days of well abandonment. 2. Within 90 days of permit issuance, four monitor wells, one upgradient and three downgradient (designated as MW-5, MW-6, MW-7 and MW-8), shall be installed to monitor groundwater quality. The well(s) shall be constructed such that the water level in the well is never above or below the screened (open) portion of the well at any time during the year. The general location and name for each well is marked on Attachment A. Each monitoring well shall be located at the review boundary, constructed in accordance with this permit, and approved by the Mooresville Regional Office. 3. The Mooresville Regional Office, telephone number (704) 663-1699 shall be notified at least forty-eight (48) hours prior to the construction of any monitoring well so that an inspection can be made of the monitoring well location. Such notification to the regional groundwater supervisor shall be made during the normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding state holidays. 4. All wells that are constructed for purposes of groundwater monitoring shall be constructed in accordance with 15A NCAC 2C .0108 (Standards of Construction for Wells Other than Water Supply) and any other state and local laws and regulations pertaining to well construction. 4 5. The new monitor wells designated as MW-5, MW-6, MW-7 and MW-8, shall be sampled initially after construction and thereafter every April, August and December for the following parameters: NO3 Ammonia Nitrogen TDS TOC pH Water Level Chloride Fecal Coliforms Volatile Organic Compounds - In December only by Method 6230D below Method 6230D (Capillary - Column), "Standard Methods For The Examination of Water and Wastewater", 17th ed., 1989 The measurement of water levels must be made prior to sampling for the remaining parameters. The depth to water in each well shall be measured from the surveyed point on the top of the casing. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide the relative elevation of the measuring point for each monitoring well. The top of well casing elevations should be accurate to within 0.01 feet. If TOC concentrations greater than 10 mg/1 are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. If any volatile organic compounds are detected by Method 6230D, then the Mooresville Regional Office Groundwater Supervisor, telephone number (704) 663-1699 must be contacted immediately for further instructions regarding any additional follow-up analyses required. The results of all initial and follow-up analyses must be submitted simultaneously. The results of the sampling and analysis must be received on Form GW-59 (Groundwater Quality Monitoring: Compliance Report Form) by the Groundwater Section, Permits and Compliance Unit, P.O. Box 29578 Raleigh, N.C. 27626-0578 on or before the last working day of the month following the sampling month. 6. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. 7. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary is for the disposal system constructed after December 31, 1983 is established at either (1) 250 feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143-215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. 8 . Within sixty (60) days of completion of all monitoring wells, the permittee shall submit two original copies of a scaled topographic map (scale no greater than 1":100') signed and sealed by a professional engineer or a state licensed land surveyor that indicates all of the following information: a. the location and identity of each monitoring well, b . the location of all components ofthe waste disposal system, c. the location of all property boundaries, d. the latitude and longitude of the established horizontal control monument, e. the relative elevation of the top of the well casing (which shall be known as the "measuring point"), the top of well casing elevations should be accurate to within 0.01 feet, and f . the depth of water below the measuring point at the time the measuring point is established. The survey shall be conducted using approved practices outlined in North Carolina General Statutes Chapter 89C and the North Carolina Administrative Code Title 21, Chapter 56. The surveyor shall establish a horizontal control monument on the property of the waste disposal system and determine the latitude and longitude of this horizontal control monument to a horizontal positional accuracy of +/- 10 feet.- All other features listed in a. through e. above shall be surveyed relative to this horizontal control monument. The positional accuracy of features listed in a. through e. above shall have a ratio of precision not to exceed an error of closure of 1 foot per 10,000 feet of perimeter of the survey. Any features located by the radial method will be located from a minimum of two points. Horizontal control monument shall be installed in such a manner and made of such materials that the monument will not be destroyed due to activities that may take place on the property. The map shall also be surveyed using the North American Datum of 1983 coordinate system and shall indicate the datum on the map. All bearings or azimuths shall be based on either the true or NAD 83 grid meridian. If a Global Positioning System (GPS) is used to determine the latitude and longitude of the horizontal control monument, a GPS receiver that has the capability to perform differential GPS shall be used and all data collected by the GPS receiver will be differentially corrected. The maps and any supporting documentation shall be sent to the Groundwater Section, N.C. Division of Water Quality P.O. Box 29578 Raleigh, N.C. 27626-0578. 9. Within 30 days of completion of all well construction activities, a certification must be received from a professional engineer certifying that the monitoring wells are located and constructed in accordance with the Well Construction Standards (15A NCAC 2C) and this permit. This certification should be submitted with copies of the Well Completion Form (GW-1) for each well. Mail this certification and the associated GW-1 forms to the Permits and Compliance Unit, Groundwater Section, P.O. Box 29578, Raleigh, NC, 27626-0578. 10. For the initial sampling of the well as specified elsewhere in the permit, the permittee shall submit a copy of the GW-1 Form (Well Completion Form) with the Compliance Monitoring Form (GW-59) for that well. Compliance Monitoring Forms that do not include copies of the GW-1 form will be returned to the permittee without being processed. Failure to submit these forms as required by this permit may result in the initiation of enforcement activities pursuant to NC General Statutes 143-215.6. 11. The monitor wells must have identification plates and locks securing the wells against unauthorized access and use in accordance with 15A NCAC 2C .0108. 0 V . INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 2. The Pem- ittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Water Quality or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Water Quality may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit, may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. VI. GENERAL CONDITIONS This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Water Quality accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Water Quality in accordance with North Carolina General Statute 143-215.6(a) to 143-215.6(c). 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 7. The annual administering and compliance fee must be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15A NCAC 2H .0205 (c)(4). 8. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. Permit issued this the 14th day of February, 1997. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION A. Preston tloward, fir., P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0005438 u 0177 C\-\�\))•gyp' O / - � ' •/ (. J\I\1//` ll.- . ,•. . �'!�? �// �//1II11� 1 1 �'�' � - \o\ . \j �;' �':� ,: %/L �'m �' ( A°a %- \, \\ � m.i �re;� '� I��„nr •.�: /y/ � ��(� �.i(•, ,`111� i -'. � 1- ` �i/%�r� ,( �.� �(-l��'ISiJ�i- (,.� //. I� �� if'-"- -�� �� r,e' / ';':• .;. �/ i11 i :�;1 ',O �. OU -.% - `mil\ \\' r:'' �'. \ �O� /� � \�U ��'- � �// ` \��— -•� � �' �•! /! I �i: � � ,� -� mil. (� � .��_ \-.\fir yam..,-�.�� 1 � �' }'c li �, . ` ,\`: �, r } r i` d r - '�' .1 I / (� I ( �• • r ' l `'-' i ••oQ���' - s� �1 / �"v( I =__;� \ 'r�\\' .� ,1�� � r • � '� ter' _ ,\ '° Ir �,�J-)L - �ri it / � �;\ `I�`JJJ \'• � �. ' -°.• `��' �a= a�' ^ '��-� ``�> l��\ _ �� •^(I 1, �•` �1., /, :� � � ,f/ ��+1\ / /� ✓ /���\l� _r\l �.. � lam' J-/t �� }�� I \i`„' '.I, i�� (�' u \ \/:�_ •\ ''�- ',�•�',_�l I \ �l Cam'\ ��•/ � /�> �1 it ), \��` \\ - ( .1 �' /�� ''///' `I1 �/ �11 (1 �`'i �/ I• ����! �• ��((c-- Il !` CX,' 'fll- �;:�1�'ll�%%�: ii1� •, �.�`\ $f� �'" (� •I \\11 `p,.1 1.� •O • ��\' � 1\����\�� O \ 'c ATTACHMENT A ' , ' 1 MID SOUTH WATER SYSTEMS- SAITERWYIHE PLACE _AIECIMENBURG COUNTY- PERMFr NO. WQ8005438 w \\ \ 1 700 1 �i1 `• / .. _ -1411 Al MW7 I off .i /• ! '•=:i'_�_ i- Ir .f i _^_~1 =f F OF �... .. __._ • -*. _----- _ .. __. .. _ •l v- ... �---o�'OM�L�AN�','$f�OAR'� �•. .,.•..�: � - . _: i... ! � r-• _: S. • • - • -: e_:.. . '._... ... • RKV1EW -BOUNDARY.LL •' - t . _ . rf Ci—�O PROPERTY BOUNDARY `, NEW MONITOR WELL LOCATIONS DIVISION OF WATER QUALITY GROUNDWATER SECTION February 12, 1997 I► D ► t1171�111"0 To: Colleen Sullins Through: Bob Cheek Q 0, (G From: Brian Wootton 9*11 Subject: Mid -South Water Systems, Inc. Wastewater Spray Irrigation System Mecklenburg County WQ0005438/GW97019 (Rick Moore: Review Engineer) N.C. Dx T, CRT :a,NVI:20NIkIENT, F1ZA.LT?3, a NATUZ AL RE30UACi;S FEB 17 1997 01VIS1013 OF i'!ANAUE1,1MT NOS,IESULE REN, NAL ME[ The Groundwater Section has reviewed the subject permit renewal request for the continued operation of the 7200 GPD spray irrigation facility at Satterwythe Place. The current permit (issued August 15, 1995) states that the wastewater spray irrigation system was to cease operation by August 31, 1995, because the system was supposed to be connected to a sewer line and also, the four (4) existing monitor wells were to be abandoned. However, since the permit was issued, the wastewater spray system has not been taken off-line due to problems in obtaining easements and uncertainties about the installation of the force main. According to Kim Colson of Mid -South, the timetable of discontinuing use of the spray system is indeterminate at tlus time. The permittee has reported recurring problems with dry monitor wells over several years. Also, groundwater results have not been reported on a regular basis as specified in the permit. Notice of Violations (NOV's) were issued (10/20/92, 7/3/93, and 5/30/95) by the regional office to the permittee for not submitting groundwater compliance forms. We conclude that 4 new monitor wells need to be installed at locations depicted on the attached site. since the 4 existing monitor wells have been frequently dry and a groundwater sampling schedule be reinstated. In conclusion, the Groundwater Section has no objection to the issuance of the permit, provided that the following conditions are included: Within sixty (60) days of permit issuance, the four (4) existing monitor wells, MW-1, MW-2, MW-3, and MW-4, shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records (GW-30 forms) of all four monitor wells shall be submitted to the Mooresville Regional Office within thirty (30) days of well abandonment. 2. Within 90 days of permit issuance, four (4) monitor wells, one upgradient and three downgradient, (designated as MW-5, MW-6, MW-7, and MW-8), shall be installed to monitor groundwater quality. The wells shall be constructed such that the water level in the well is never above or below the screened (open) portion of the well at any time during the year. The general location and name for each well is marked on Attachment A. The monitoring wells shall be constructed in accordance with this permit, and approved by the Mooresville Regional Office. The Mooresville Regional Office, telephone number (704)663-1699 shall be notified at least fort eight 48) hours prior to the construction of any monitoring well so that an inspection can be made of the monitoring well location. Such notification to the regional groundwater supervisor shall be made during the normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding state holidays. 4. All wells that are constructed for purposes of groundwater monitoring shall be constructed in accordance with 15A NCAC 2C .0108 (Standards of Construction for Wells Other than Water Supply) and any other state and local laws and regulations pertaining to well construction. 5. The new monitor wells designated as MW-5, MW-6, MW-7, and MW-8, shall be sampled initially after construction and thereafter every April, August, and December for the following parameters: NO3 Chloride Ammonia Nitrogen TDS TOC Water Level pH Fecal Coliforms Volatile Organic Compounds - In December Only (by Method 1 below) Method 1: Method 6230D (Capillary - Column), "Standard Methods For The Examination of Water and Wastewater", 17th ed., 1989 6. The measurement of water levels must be made prior to sampling for the remaining parameters. The depth to water in each well shall be measured from the surveyed point on the top of the casing. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide the relative elevation of the measuring point for each monitoring well. The top of well casing elevations should be accurate to within 0.01 feet. 4 7. If TOC concentrations greater than 10 mg/l are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. 8. If any volatile organic compounds are detected by method 6230D, then the Mooresville Regional Office groundwater supervisor (phone number: 704-663-1699) must be contacted immediately for further instructions regarding any additional follow-up analyses required. The results of all initial and follow-up analyses must be submitted simultaneously. 9. The results of the sampling and analysis must be received on Form GW-59 (Groundwater Monitoring: Compliance Report Form) by the Groundwater Section, Permits and Compliance Unit, P.O. Box 29578 Raleigh, N.C. 27626-0578 on or before the last working day of the month following the sampling month. 10. For the initial sampling of the well as specified elsewhere in the permit, the permittee shall submit a copy of the GW-1 Form (Well Completion Form) with the Compliance Monitoring Form (GW-59) for that well. Compliance Monitoring Forms that do not include copies of the GW-1 form will be returned to the permittee without being processed. Failure to submit these forms as required by this permit may result in the initiation of enforcement activities pursuant to NC General Statutes 143-215.6. 11. Within thirty (30) days of completion of all well construction activities, a certification must be received from a professional engineer certifying that the monitoring wells are located and constructed in accordance with the Well Construction Standards (15A NCAC 2C) and this permit. This certification should be submitted with copies of the Well Completion Form (GW-1) for each well. Mail this certification and the associated GW-1 forms to the Permits and Compliance Unit, Groundwater Section, P.O. Box 29578 Raleigh, NC, 27626-0578. 12. Within sixty (60) days of completion of all monitoring wells, the permittee shall submit two original copies of a scaled map (scale no greater than 1":100') signed and sealed by a state licensed land surveyor that indicates all of the following information: a. the location and identity of each monitoring well, b. the location of all components of the waste disposal system, C. the location of all property boundaries, d. the latitude and longitude of the established horizontal control monument, e. the relative elevation of the top of the well casing (which shall known as the "measuring point"), the top of well casing elevations should be accurate to within 0.01 feet. and f. the depth of water below the measuring point at the time the measuring point is established. This survey shall be conducted using approved practices outlined in North Carolina General Statutes Chapter 89C and the North Carolina Administrative Code Title 21, Chapter 56. The surveyor shall establish a horizontal control monument on the property of the waste disposal system and determine the latitude and longitude of this horizontal control monument to a horizontal positional accuracy of +/-10 feet. All other features listed in a. through e. above shall be surveyed relative to this horizontal control monument. The positional accuracy of features listed in a. through e. above shall have a ratio of precision not to exceed an error of closure of 1 foot per 10,000 feet of perimeter of the survey. Any features located by the radial method will be located from a minimum of two points. Horizontal control monuments shall be installed in such a manner and made of such materials that the monument will not be destroyed due to activities that may take place on the property. The map shall also be surveyed using the North American Datum of 1983 coordinate system and shall indicate the datum on the map. All bearings or azimuths shall be based on either the true or NAD 83 grid meridian. If a Global Positioning System (GPS) is used to determine the latitude and longitude of the horizontal control monument, a GPS receiver that has the capability to perform differential GPS shall be used and. all data collected by the GPS receiver will be differentially corrected. The maps and any supporting documentation shall be sent to the Groundwater Section, N.C. Division of Environmental Management P.O. Box 29578 Raleigh, N.C. 27626-0578. 13. The monitor wells must have identification plates and locks securing the wells against unauthorized access and use (15 ANCAC 2C .0108). 14. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary for the disposal system constructed after 1983 is established at either (1) 250 feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143-215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. 4 15. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. Permit Files :D / MID SOUTH WATER SYSTEMS SATTERWYTHE PLACE MECKLENBURG COUNTY PERMIT NO. WQ0005438 ATTACHMENT A Top, p) I- MW-5 (upgradient) COMPLIANCE BOUNDARY REVIEW BOUNDARY PItOPERTY BOUNDARY 1 NEW. MONITOR WELL LOCATIONS -0 rr- I r rp*1 DIC. 'UITIT. 014, EN—VIROhNIMUNT, HEALTH; r PC,�S DIVISION OF WATER QUALITY GROUNDWATER SECTION M E M O R A N D U// M TO: Regional Office FROM: ti /� �• l.Z.ec�l l c �� SUBJECT: Application for f/?er-m�tRei:e:wl Permit Amendment New Permit Facility Name:yW' County: _J�"vl ec levkTIC3 if J /P I? Type of Project: 5/O/L_x / APPLICABLE PERMIT NO. s : ` Q 600 Sq3 2,ee z 4,.k DEH A to C UIC EPA CUA The Groundwater Section has received a copy of the referenced permit application, a copy of which should have been sent to your Regional Water Quality Supervisor — IF A COPY HAS NOT BEEN RECEIVED IN THE REGIONAL OFFICE, PLEASE LET ME KNOW. The Groundwater Section has received�a copy of the refer_enced permit application.- c ,p. x"e'"�"apPl-icat�o-fi3OruNd InfF 4ere elves "s �attaFc-h" ed . The Groundwater Section has received a subsurface disposal project from the Div. Env. Health's On -Site Wastewater Section_ A copy of the application has been forwarded to DEH's Regional Soil Specialist, Please coordinate your review with that Soil Specialist. Pltea;s..e review the application materials for completeness. If you feel {� additional_information is necessary, please let me know no later than J",d , ��, S"? A copy of any formal request for additional information ' will be forwarded to you. --lfyouido not need any additiona- information to complete your review, please provide your final comments. by -7, / 57.\_ Tom ask = QOT Z)wQiwa ao o MUOMMIL \TRANS.SHL I. State of North Carolina f E ment Health and Natural Resources Department o nvlron , Division of Environmental Management Non -Discharge Permit Application Form (THIS FORM MAY BE PHOTOCOPIED FOR USE AS AN ORIGINAL) SPRAY IRRIGATION DISPOSAL SYSTEMS GENERAL INFORMATION: 1. Applicant's name (please specify the name of the municipality, corporation, individual, etc.): Mid South Water Systems, Inc. Print Owners or Signing Official's name and title (the person who is legally responsible for the facility and its compliance): Thomas Carroll Weber 3.' Mailing address: P • 0. Box 127 City: Sherril-s Ford State: NC Zip: 28673 Telephone Number. ( 704 ) 4 7 8- 2 7 8 5 4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters of flow acceptance, Operational Agreements, etc.): Satterw the Place — Q� 7 =- 5. Location of Spray Irrigation Facility (Street Address): Rocky River Rd City: Charlotte State: N C Zip: Irrigation Facility Irri Spray f S-- Longitude of g 6. Latitude: 8 • � - 7. Contact person who can answer questions about application: co Name: Tony Parker/Kim Colson Telephone Number. ( 704 ) 478-2785 8. Application Date: 8/ 2 6/ 9 6 9. Fee Submitted: S 2 0 0.0 0 [The permit processing fee should be as specified in 15A NCAC 2H .0205(c)(5).] 10. County(ies) where project is located: Meckl enbura II. PERMIT INFORMATION: 1. Application No. (will be completed by DEW 2. Specify whether project is: new; X renewal`; modification " For renewals, complete only sections I, II, and applicant signature (on page 7).. Submit only pages 1, 2, and 7 (original and three copies of each). Engineers signature not required for renewal without other modifications. 3. If this application is being submitted as a result of a renewal or modification to an existing permit, list the existing permit number W Q 0 0 0 5 4 3 8 and its issue date 8/ 15 / 9 5 4. Specify whether the applicant is public or X private. FORM: SIDS 06/94 Page 1 of 8 Name and Complete Address of Engineering Finn: City': Telephone Number: ( ) Professional Engineer's Certification: I, State: Zip: attest that this application for has been reviewed by me and is accurate and complete to the best of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations. Although certain portions of this submittal package may have been developed by other professionals, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. North Carolina Professional Engineer's Seal, Signature, and Date: Applicant's Certification: I, Thomas Carroll Weber , attest that this application for Satterwythe Place has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting information and attachments are not included this application package will be returned to me as incomplete. / Signature Date THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING INFORMATION AND MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDRESS: NORTH CAROLINA DIVISION OF ENVIRONMENTAL MANAGEMENT WATER QUALITY SECTION PERMITS AND ENGINEERING UNIT POST OFFICE BOX 29535 RALEIGH, NORTH CAROLINA 27626.0535 TELEPHONE NUMBER: (919) 733-5083 FAX NUMBER: (919) 733-9.919 FORM: SIDS 06/94 Page 7 of 8 Can♦n n: 1�Ir�ri!-� i�.. rnl7 r, r. V �..� v V 1 • V 11. 1 V %.A I %J 111 I QL of El ivl,runment, Health and Natural Resources ` • Division of Environmental Management James B. Hunt, Jr., Governor 4:M2,00ML ,:o; lat"arl B. Howes, Secretary � A. Preston Howard, Jr., P.E., Director August 15, 1995 Mr. Thomas Carroll Weber, President Mid South Water Systems, Inc. Post Office Box 127 Sherrills Ford, North Carolina 28673 Subject: Permit No. WQ0005438 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear Mr. Weber: In accordance with your amendment request received April 28, 1995, we are forwarding herewith Permit No. WQ0005438 as amended, dated August 15, 1995, to Mid South Water Systems, Inc. for the continued operation of the subject wastewater treatment and spray irrigation facilities. The Groundwater Section has agreed to delete the groundwater monitoring program in accordance with your commitment that the spray irrigation system be abandoned by August 31, 1995. Please be advised of Condition No. IV.1 which states that within sixty (60) days of permit issuance, the four (4) existing monitoring wells, MW-1, MW-2, MW-3 and MW-4, shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records for all four monitoring wells shall be submitted to the Mooresville Regional Office within thirty (30) days of well abandonment. In addition, Permit Condition No. II- 7 has .also been amended to limit application to 31.2 inches over any twelve (12) month period rather than 0.6 inches per week. The Division has amended this condition to allow further irrigation during the dryer, summer months and less than during the wetter, winter months. However, at no time shall the instantaneous application rate exceed 0.3 inches per hour. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438 issued March 26, 1993, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper Tim fuiluwing buffers shall be maintained: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, and g) 50 feet between wastewater treatment units and property lines. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. II. OPERATION AND MAINTENANCE REQUIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the classification assigned to the wastewater ^ treatment facilities by the Certification Commission. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply. with the conditions of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of Title 15A, Chapter 8A, .0202. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5.- Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed a cumulative loading of 31.2 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.3 inches per hour. 8. No type of wastewater other than that from the Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. ) 2 1 (1 D,41,1;r anrocc to the lard application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 11. The Permit= shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station, b. An air relief valve located at all high points along the force main, c. A screened vent for the wet well, d. Fillets located in the wet well at the intersection of the flooring and sidewalls, e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained, f . Sufficient devices which will protect the pump station from vandals, and g. Flood protection if the pump station is located below the 100-year flood elevation. 12. Freeboard in the three (3) facultative lagoon cells shall not be less than two feet at any time. III. MON'ITORIN'G AND REPORTING REQUIREMENTS 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to, the following information: a. date of irrigation, b. volume of wastewater irrigated, c. field irrigated, d. length of time field is irrigated, e. continuous weekly, monthly, and year-to-date hydraulic (inches/acrej loadings for each field, f. weather conditions, and g. maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April, August, and December for the following parameters: BOD5 TS S Fecal Coliform pH NH3 as N 4. Three (3) copies of all operation and disposal records (as specified in condition I112) on Form NDAR-1 shall be submitted on or before the last day of the following month. Three (3) copies of all effluent monitoring data (as specified in condition 11I 3) on Form NDMR-1 shall be submitted on or before the last day of May, September, and January. All information shall be submitted to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 . 3 5. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone number (704) 663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility, or any other unusual circumstances; b. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater treatment, such as mechanical or electrical failures of pumps, aerators, compressors, etc.; c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility; or d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. CQROUNDNITATER REQUIREMENTS 1. Within sixty (60) days of permit issuance, the four (4) existing monitoring wells, MW-1, MW-2, MW-3 and MW-4, shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records for all four monitoring wells shall be submitted to the Mooresville Regional Office within thirty (30) days of well abandonment. 2. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. 3. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary is for the disposal system constructed after December 31, 1983 is established at either (1) 250 feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143-215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. V . INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 4 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator.errors and discharges which may cause or lead to the release of wastes to the: environment; a -if feat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee fur a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit, may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. V I. GENERAL CONDITIONS 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management. accompanied by an application fee, documentation from the parties involved, and other supporting materials as maybe appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6(a) to 143-215.6(c). 5. The issuance of this permit does not preclude the Permittee from conk :lying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 7. The annual administering and compliance fee must be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15A NCAC 2H .0205 (c)(4). 8. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period -of time and under such conditions and limitations as it may deem appropriate. Permit issued this the fifteenth day of August, 1995 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION &'Cj— . LO - —IY—(& rn " pz� i A. Preston Xwvyard, Jr., P ., Director Division ofEnvirorunental Management By Authority of the Envirorunental Management Commission Permit Number WQ0005438 C7 Q1rmlC la N D W A71E-1 .s CF174r''�'S �•d.r :Y �! /��� ,� . DIVISION OF ENYIP?ONMENTAL MANAG.LMEN RECORD OF WASTE DISPOSAL PERMIT APPLICATION REVIEW l o/ �i 7 NVESTK3ATION? (YIN) d e s VIEW BY CO•'� - OATS _ $- 7-• r . d s.. E, �`- U CtLITY NAME` CATION �.-z .,;its �`st �^ilrrir /�/•�ci Oh i2pc.%y !`j✓r_ ZE 2e Z 3 'PE OF DISPOSAL SYSTEM (LAGOON, ET s DESIGN CAP. (GPD) 2�0 :SCRIPTION OF FACILITY / 3./4C' - /✓�"'� `"` t /� � �-« ZE OF WP&jNDiAENT (FT. SO.) &/OR S¢E OF APPLICATION AREA ✓PRIMARY —SECONDARY TERTIARY q�TF e� tJIUN. SLUDGE IrIUN. W. WATER: ND. SLUDGE -------IND- WELL WATER -ETHERS: '.STANCE FROM WASTE SOURCE TO NEAREST: STREAM _ 2_Fr., wLL:%FT' ��•�,.>�„• t� 6EPTH L'-� h� " PUMP RATE (EST.) �R WELL:TYPE OF USE 'HAT DESIGN CONDITIONS WILL REDUC CREASE CE OF GW CONTAMINATION: THAT NATURAL SITE CONDITIONS WILL REDUC _CREASE;CHANCE OF GW CONTAMINATION: cl_�"6� �- 7 FT., ANNUAL W.T. FLUX --FT. DEPTH TO: BEDROCK '` /� FT., SEASONAL HIGH W.T. SURFICIAL AQUIFER BEDROCKIARTESIAN AQUIFER GEM. LITHOLOGY /`� MEASURED . *AEASURED /� / FTJDAY ESTIMATED F{Yp COND. / FTJDAY MtSTIMATED THICKNESS —1'5 —FT..�, ` .� «�- 3' .�-��� DOWN / _3 40.OF ►AONITER WELLS: EROPO DOWN ;EXISTING: UP - FROM UPS FROM WORKSHEET: SITE NUMERICAL DESCRIPTION• T 1 2 3 4 5 6 SA 68 SITE GRADE QiYDROGEOL) SITUATION GRADE - PROPOSED SAMPLING SCHEDULE & PARAMET£R(S): }LAVE THERE BEEN ANY EXCEEDANCES OF THE GROUNDWATER STANDARDS? YES 1i�10 HAS ANY ENFORCEMENT ACTION BEEN TAKEN? YES tN0 DATE OF ACTION: BRIEF SUMMARY OF ENFORCEMENT ACTION TAKEN: �' `" A A e- ~' `��"� / G 5' S'�� ^ l/i�?J� Lc„� S/�c'�15 -r ✓icl.�•%v, v f � J'i�i ^cJA�v� viz rf �r rr7 ^l��i✓S tt-11 1-6 REMARKS/ REQ0MMENDATIONS (Continuo on reverse, necessary): HYD. REGIONAL SUPERVISOR EW48 Revised 04194 DIVISION OF WATER QUALITY February 10, 1997 MEMORANDUM TO: - Brian Wootton FROM: Peggy Finley RE: Mid -South Water Systems Satterwythe Place Spray Irrigation/Lagoon System WQ0005438/GW97019 In May of 1995, Mid -South Water Systems requested deletion of the groundwater monitoring requirements from this permit in return for Mid -South's commitment to abandon the spray irrigation component of this waste disposal system by August 15, 1995. The permit was amended in August of 1995 under these conditions. However, the spray system has not been taken off-line due to problems in obtaining easements and uncertainties about the installation of the necessary force main. According to Kim Colson of Mid -South, the timetable for discontinuing use of the spray system is indeterminate at this time. The Mooresville Regional Office therefore recomends that groundwater monitoring requirements be reinstated as a condition of permit renewal. Sampling should be triannual and should include the following parameters: water level NO3 pH Ammonia Nitrogen TDS Fecal Coliforms Chloride TOC Volatile Organic Compounds - Once year (by Method 6230D or 502.2. The permittee has had longstanding compliance problems with the previous groundwater monitoring requirements. The permittee reported recurring problems with dry wells over the years. Records reflect that on average, less than 1/3 of the required sampling was actually accomplished. Therefore, the four existing monitoring wells must be abandoned and four new wells installed in accordance with 15A NCAC 2C .0108. The site investigation revealed that the existing monitoring wells are not located according to the sketch map supplied by to Brian Wootton Satterwythe Place February 10, 1997 Mid -South in May of 1995. There is, in fact, no monitor well located upgradient from the disposal system. This office therefore recommends that the new wells (MW-5 through MW-8) be located according to the attached map. We also recommend that the standard language related to groundwater requirements include submission of scaled, topographic maps showing monitoring well locations along with elevations of the measuring points, etc. If you haveany questions, please call me. .{ w P��Fc(e: To: Permits and Engineering Unit Water Quality Section Attention: Rick Moore SOC PRIORITY PROJECT: No Date: September 20, 1g96 NON -DISCHARGE STAFF REPORT AND RECOMMENDATION County: Mecklenburg MRO No.: 96-169 Permit No. W00005438 PART I - GENERAL INFORMATION 1. Facility'and Address: Satterwythe Place Subdivision rib Mid -South Water Systems, Inc. Post Office Box 127 Sherrills Ford, N.C. 28673 2. Date of Investigation: September 18, 1996 3. Report Prepared By: Michael L. Parker, Environ. Engr. II 4. Persons Contacted and Telephone Number: Mr. Kim Colson, (704) 478-2785. 5. Directions to Site: From the jct. of W.T. Harris Blvd. and SR 2828 (Rocky River Rd.) in eastern Meck. County, travel east on SR 2828 x 2.7 miles (road turns into SR 2802). The second entrance to the subdivision is on the left (north) side of SR 2802. When you turn into the entrance you will travel a short distance to a cul-de-sac where there is a dirt access road on the left side of the cul-de-sac. This access road leads down to the WWTP. 6. Disposal Site(s), List for all disposal sites: Latitude: 35` 17' 06" Longitude: 80° 40' 35" Attach a USGS Map Extract and indicate treatment plant site on map. USGS Quad No.: F 16 SW 7. Size (land available for expansion and upgrading): There is limited area available for expansion, if necessary (less than 3 acres). 8. Topography (location map or topographic indicating relationship to 100 year flood plain included): Gently rolling, 1-8% slopes. The WWTP site is not located in a flood plain. Page Two 9. Any buffer conflicts with location of nearest dwelling and water supply well? No. 10. Watershed Stream Basin Information: a. Watershed Classification: C b. River Basin and Subbasin No.: Yadkin 030711 C. Distance to surface water from disposal system: At least 500 feet. PART II - DESCRIPTION OF WASTES AND TREATMENT WORKS 1. a. Volume: 0.0072 MGD (Design Capacity) b. Types and quantities of industrial wastewater: N/A C. Pretreatment Program (POTWs only): N/A. 2. Treatment Facilities a. Current permitted capacity of the facility: 0.0072 MGD b. Actual treatment capacity of the facility (design volume): 0.0072 MGD C. Description of existing or substantially constructed WWT facilities: The existing WN7T facilities consist of an influent pump station followed by three (.3) facultative treatment ponds, disinfection, and x 3.2 acres of spray field. d. Description of proposed WWT facilities: There are no proposed WWT facilities. 3. Residuals handling and utilization/disposal scheme: Residuals have not as yet been removed from the system. Should residuals removal be necessary at some point in the future, the residuals would be taken to a municipal WWTP for disposal. 4. Treatment Plant Classification: Class I 5. SIC Code(s): 4952 Wastewater Code(s): 05 Main Treatment Unit Code: 30007 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds (municipals only)? No 2. Special monitoring requests: None at this time. Page Three 3. Important SOC/JOC or Compliance Schedule Dates: N/A 4. Air Quality and/or Groundwater concerns or hazardous, materials utilized at this facility that may impact water quality, air quality, or groundwater? No AQ or hazardous materials concerns. GW comments are necessary prior to the reissuance of this Permit. PART IV - EVALUATION AND RECOMMENDATIONS The permittee requests renewal of the subject Permit. There have been no changes and/or modifications to the existing WWT facility since the Permit was last reissued. On August 15, 1995, an amendment to the subject Permit was approved that would allow Mid -South Water Systems (MSWS) to discontinue the GW monitoring program since the WWT facility was to be eliminated by connecting to a nearby private sewer collection system on or before August 30, 1995. The connection fell through (at least for now) as a result of unexpected problems that were encountered while attempting to acquire the necessary easements. Such being the case, MSWS can provide no definitive date as to when the connection to the sewer will be made, therefore, it is anticipated that the GW Section will request that the GW monitoring program be reinstated in the Permit. Pending a final technical review and approval by the SERE, it is recommended that the Permit be renewed as requested. r. 2Z7 -� ignature o Report Preparer Date Water Qua y Regional Sipp'rvisor Date 6:Indsr\ndsr96\sattwyte.sr z ` State of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director 0C qb W iL, 47L A��� C)EHN[ = I N.C. nLPT. or NATURAL RES0U1;,C'1 5 August 29, 1996 SEE 3 1996 MR. THOMAS CARROLL WEBER MID -SOUTH WATER SYSTEMS, INC. QJ iS�orl °f E;'d gar �'En7at fay INGEME,NT Ft[1itRESV�i!E PH13.,uL, OFFICE PO BOX 127 SHER RI L --S FORD, NORTH C AROLIN.A 28673 Subject: Application No. WQ0005438 Satterwythe Place Spray Irrigation Facility Mecklenburg County Dear MR. WEBER: The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials on August 27, 1996. This application has been assigned the number iisted above. Your project has been assigned to Rick Moore for a detailed engineering review. Should there be any questions concerning your project, the reviewer will contact you with a request for additional information. Be aware that the Division's regional office, copied below, must provide recommendations from the Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the Division. If you have any questions, please contact Rick Moore at (919) 733-5083 extension 527. If the engineer is unavailable, you may leave a message on their voice mail and they will respond promptly. PLEASE REFER TO THE ABOVE APPLICATION NUMBER WHEN MAKING INQUIRIES ON THIS PROJECT. cc: Mooresville Regional Office Sincerely, Carolyn D. McCaskill Supervisor, State Engineering Review Group Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer I. State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management N.C. DEFT. OF Non -Discharge Permit Application Form � A,° MZ R souiLTH, (THIS FORM MAY BE PHOTOCOPIED FOR USE AS AN ORIGINAL) SPRAY IRRIGATION DISPOSAL SYSTEMS SEn 096 GENERAL INFORMATION: DIVISION of ENVIR'12'UIURAL FAIL IUVI M, DOUSVILLI l IM-1kTit OFF= 1. Applicant's name (please specify the name of the municipality, corporation, individual, etc.): Mid South Water Systems, Inc. 2. Print Owners or Signing Official's name and title (the person who is legally responsible for the facility and its compliance): Thomas Carroll Weber 3. Mailing address: P . 0. Box 127 City: Sherrills Ford State: NC Zip: 28673 Telephone Number. ( 704 ) 4 7 8— 2 7 8 5 4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters of flow acceptance, Operational Agreements, etc.): Satterw the Place 7 5. Location of Spray Irrigation Facility (Street Address): Rocky R i v r Rd - City: Charlotte State: NC Zip: 6. Latitude: ; Longitude of Spray Irrigation Facility v 7. Contact person who can answer questions about application: co Name: Tony Parker/Kim Colson Telephone Number: ( 704 ) 478-2785 8. Application Date: 8/ 2 6/ 9 6 9. Fee Submitted: S 200 .00 [The permit processing fee should be as specified in 15A NCAC 2H .0205(c)(5).] 10. County(ies) where project is located: Mecklenbura II. PERMIT INFORMATION: � 1. Application No. (will be completed by DEM): %\ 1' 2. Specify whether project is: new; X renewal*; modification For renewals, complete only sections I, II, and applicant signature (on page 7). Submit only pages 1, 2, and 7 (original and three copies of each). Engineer's signature not required for renewal without other modifications. 3. If this application is being submitted as a result'of a renewal or modification to an existing permit, list the existing permit number W Q 0 0 0 5 4 3 8 and its issue date 8/ 15 / 9 5 4. Specify whether the applicant is public or X private. FORM: SIDS 06/94 Page I of 8 III. INFORMATION ON WASTEWATER: 1. Nature of Wastewater: 10 0 % Domestic; % Commercial; % Industrial; % Other waste (specify): 2. Please provide a one or two word description specifying the origin of the wastewater, such as school, subdivision, hospital, commercial, industrial, apartments, etc.: Satterwythe Place Subdivision 3. If wastewater is not domestic in nature, what level of pretreatment has been provided .to ensure protection of the receiving wastewater treatment facility: N/A 4. Volume of wastewater generated by this project: 7,200 gallons per day 5. Explanation of how the wastewater volume was determined: F x i-Rt- i n g n P G i gn r R p a r-i t. 6. Brief project description: _ Facultative Lagoons (3) , Disinfection, and Spray Irrigation IV. FACILITY DESIGN CRITERIA FOR SINGLE FAMILY SPRAY IRRIGATION 1. Number of bedrooms: x 120 GPD per bedroom = gallons (minimum 240 GPD design flow per home). 2. Dimensions of baffled septic tank: ft. by ft. by ft. 3. Volume of baffled septic tank: gallons. 4. Check the categories that apply for the sand filter. surface; subsurface; single; dual; in series; in parallel; recirculating; pressure dosed. 5. a) Primary sand filter dimensions: ft. by ft = square feet b) Sand filter surface loading rate: GPD per square foot. 6. a) Secondary sand filter dimensions (if applicable) ft by ft. = square feet. b) Secondary sand filter surface loading rate (if applicable) GPD per square foot. 7. Type of disinfection: Volume of contact tank: gallons; and detention time: minutes 8. Volume of storage provided: gallons; Storage time provided: NOTE: A minimum of 5 days storage must be provided in the pump/storage tank. 9. Volume of pump tank: gallons; number of pumps in pump tank 10. Capacity of pumps in pump tank: GPM 11. Specify which high water alarms have been provided: audible and visual; FORM: SIDS 06/94 Page 2 of 8 days auto dial Name and Complete Address of Engineering Firm: City: _ State: Zip: Telephone Number: ( ) Professional Engineer's Certification: attest that this applicaltion for has been reviewed by me and is accurate and complete to the best of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations. Although certain portions of this submittal package may have been developed by other professionals, inclusion of these materials 'I nder my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. North Carolina Professional Engineer's Seal, Signature, and Date: I Applicant's Certification: I I, Thomas Carroll Weber , attest that this application for Satterwythe Place has been reviewed by me and is accurate and complete to the best of my knowledge. 16 derstand that if all required parts of this application are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. Signature Date THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING INFORMATION MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDRESS: NORTH CAROLINA DIVISION OF ENVIRONMENTAL MANAGEMENT - WATER QUALITY SECTION PERMITS AND ENGINEERING UNIT POST OFFICE BOX 29535 RALEIGH, NORTH CAROLINA 27626-0535 TELEPHONE NUMBER: (919) 733-5083 FAX NUMBER: (919) 733-9919 AND - FORM: SIDS 06/94 Page 7 of 8 Pig+o „r nin►-rh Carolina �ePa1Ll I IVI rt of Environment, Health and Natural Resources = • Division of Environmental Management l James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary ^. iF—= ' [",**J A.'F'reston Howard, Jr., P.E., Director August 15, 1995 Mr. Thomas Carroll Weber, President Mid South Water Systems, Inc. Post Office Box 127 Sherrills Ford, North Carolina 28673 Subject: Permit No. WQ0005438 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear Mr. Weber: In accordance with your amendment request received April 28, 1995, we are forwarding herewith Permit No. WQ0005438 as amended, dated August 15, 1995, to Mid South Water Systems, Inc. for the continued operation of the subject wastewater treatment and spray irrigation facilities. The Groundwater Section has agreed to delete the groundwater monitoring program in accordance with your commitment that the spray irrigation system be abandoned by August 31, 1995. Please be advised of Condition No. IV.1 which states that within sixty (60) days of permit issuance, the four (4) existing monitoring wells, MW-1, MW-2, MW-3 and MW-4, shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records for all four monitoring wells shall be submitted to the Mooresville Regional Office within thirty (30) days of well abandonment. In addition, Permit Condition No. II 7 has also been amended to limit application to 31.2 inches over any twelve (12) month period rather than 0.6 inches per week. The Division has amended this condition to allow further irrigation during the dryer, summer months and less than during the wetter, winter months. However, at no time shall the instantaneous application rate exceed 0.3 inches per hour. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438 issued March 26, 1993, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper If you need additional information concerning this matter, please contact Mr. Michael D. Allen at (919) 733-5083 ext. 547. Sincerely, A. Preston oward, Jr., P.E.4 cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Section Mooresville Regional Office, Groundwater Section Brian Wootton, Groundwater Section, Central Office Training and Certification Unit (no revised rating) Facilities Assessment Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Inc. Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation treatment and disposal facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2- inch force main, three (3) facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve the Satterwythe Place Subdivision, with no discharge of wastes to the surface waters, pursuant to the amendment request received April 28, 1995, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438 issued March 26, 1993, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS 1. The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately assimilate the wastewater, the Permittee shall take immediate corrective actions including those actions that may be required by the Division of Environmental Management, such as the construction of additional or replacement wastewater treatment and disposal facilities. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The residuals generated from these treatment facilities must be disposed in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 7. The following buffers shall be maintained: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e 50 feet between wetted area and public right of ways, 100 feet between wastewater treatment units and wells, and g) 50 feet between wastewater treatment units and property lines. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. II. OPERATION AND MAINTENANCE REQUIREMENTS l . The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and = grade at least equivalent to or greater than the classification assigned to the wastewater treatment facilities by the Certification Commission. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of Title 15A, Chapter 8A, .0202. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5.- Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed a cumulative loading of 31.2 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.3 inches per hour. 8. No type of wastewater other than that from the Satterwythe Place Subdivision shall be . sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 2 10. PubLc access to the land application sites sh^' be ccn��olled during a'.ctive site use. .S:;CI: controls may include the posting of signs showing the activities being conducted at each site. r 11. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station, b. An air relief valve located at all high points along the force main, c. A screened vent for the wet well, d. Fillets located in the wet well at the intersection of the flooring and sidewalls, e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained, f. Sufficient devices which will protect the pump station from vandals, and g. Flood protection if the pump station is located below the 100-year flood elevation. 12. Freeboard in the three (3) facultative lagoon cells shall not be less than two feet at any time. III. MONITORING AND REPORTING REQUIREMENTS Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to, the following information: a. date of irrigation, b. volume of wastewater irrigated, c. field irrigated, d. length of time field is irrigated, e. continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f. weather conditions, and g. maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April, August, and December for the following parameters: BODE TSS Fecal Coliform pH NH3 as N 4. Three (3) copies of all operation and disposal records (as specified in condition III 2) on Form NDAR-1 shall be submitted on or before the last day of the following month. Three (3) copies of all effluent monitoring data (as specified in condition III 3) on Form NDMR-1 shall be submitted on or before the last day of May, September, and January. All information shall be submitted to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 3 Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone number (704) 663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: - a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility, or any other unusual circumstances; b. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater treatment, such as mechanical or electrical failures of pumps, aerators, compressors, etc.; c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility; or d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. GROUNDWATER REQUIREMENTS 1. Within sixty (60) days of permit issuance, the four (4) existing monitoring wells, MW-1, MW-2, MW-3 and MW-4, shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records for all four monitoring wells shall be submitted to the Mooresville Regional Office within thirty (30) days of well abandonment. 2. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. 3. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary is for the disposal system constructed after December 31, 1983 is established at either (1) 250 feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143-215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. V. INSPECTIONS Adequate inspection, maintenance, and cleaning shall be provided by' the Permittee to insure proper operation of the subject facilities. 4 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit, may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. V I. GENERAL CONDITIONS 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6(a) to 143-215.6(c). 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 7. The annual administering and compliance fee must be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15A NCAC 2H .0205 (c)(4). 8. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. Permit issued this the fifteenth day of August, 1995 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION 1, ' ► ► `� _ A. Preston oward, Jr., P ., Director Division of Pnvironmental Management By Authority of the Environmental Management Commission Permit Number WQ0005438 rel x State of North Carolina <<� Department of Environment, Health and Natural Resources ivision of Environmental Management V James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director Mr. Thomas Carroll Weber, President Mid South Water Systems, Inc. Post Office Box 127 Sherrills Ford, North Carolina 28673 Dear Mr. Weber: N.C. DEPT• OF August 15, 1995 EN` IltONMENT, REALTR,' & NATURAL RES01J12CES i UG 23 1995 ENYIRGNaNENTAL MANAGEPIENT OGREj�ILLE REGIONAL GFFIGE Subject: Oermit No. WQ0005438 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County In accordance with your amendment request received April 28, 1995, we are forwarding herewith Permit No. WQ0005438 as amended, dated August 15, 1995, to Mid South Water Systems, Inc. for the continued operation of the subject wastewater treatment and spray irrigation facilities. The Groundwater Section has agreed to delete the groundwater monitoring program in accordance with your commitment that the spray irrigation system be abandoned by August 31, 1995. Please be advised of Condition No. IV.I which states that within sixty (60) days of permit issuance, the four (4) existing monitoring wells, MW-1, MW-2, MW-3 and MW-4, shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records for all four monitoring wells shall be submitted to the Mooresville Regional Office within thirty (30) days of well abandonment. In addition, Permit Condition No. H 7 has also been amended to limit application to 31.2 inches over any twelve (12) month period rather than 0.6 inches per week. The Division has amended this condition to allow further irrigation during the dryer, summer months and less than during the wetter, winter months. However, at no time shall the instantaneous application rate exceed 0.3 inches per hour. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438 issued March 26, 1993, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper If you need additional information concerning this matter, please contact Mr. Michael D. Allen at (919) 733-5083 ext. 547. Sincerely, 000-j 6 , C�� A. Presto oward, Jr., P.E. cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Section r _ , , ., s,01 go al Of e, :: undwater�z-ti@ Wootton, Groundwater Section, e Training and Certification Unit (no revised rating) Facilities Assessment Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Inc. Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation treatment and disposal facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2- inch force main, three (3) facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve the Satterwythe Place Subdivision, with no discharge of wastes to the surface waters, pursuant to the amendment request received April 28, 1995, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438 issued March 26, 1993, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS 1. The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately assimilate the wastewater, the Permittee shall take immediate corrective actions including those actions that may be required by the Division of Environmental Management, such as the construction of additional or replacement wastewater treatment and disposal facilities. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The residuals generated from these treatment facilities must be disposed in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 7 . ' The following buffers shall be maintained: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, and g) 50 feet between wastewater treatment units and property lines. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. II. OPERATION AND MAINTENANCE REQUIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the classification assigned to the wastewater treatment facilities by the Certification Commission. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of Title 15A, Chapter 8A, .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, III, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of Title 15A, Chapter 8A, .0202. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed a cumulative loading of 31.2 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.3 inches per hour. 8. No type of wastewater other than that from the Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 2 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 11. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station, ° b. An air relief valve located at all high points along the force main, c. A screened vent for the wet well, d . Fillets located in the wet well at the intersection of the flooring and sidewalls, e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained, f . Sufficient devices which will protect the pump station from vandals, and g. Flood protection if the pump station is located below the 100-year flood elevation. 12. Freeboard in the three (3) facultative lagoon cells shall not be less than two feet at any time. III. MONITORING AND REPORTING REQUIREMENTS 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not; necessarily limited to, the following information: a. date of irrigation, b. volume of wastewater irrigated, c. field irrigated, d. length of time field is irrigated, e. continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f. weather conditions, and g. maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April, August, and December for the following parameters: BOD5 TS S Fecal Coliform pH NH3 as N 4. Three (3) copies of all operation and disposal records (as specified in condition III 2) on Form NDAR-1 shall be submitted on or before the last day of the following month. Three (3) copies of all effluent monitoring data (as specified in condition III 3) on Form NDMR-1 shall be submitted on or before the last day of May, September, and January. All information shall be submitted to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 5. Noncompliance Notification: The Permit -tee shall report by telephone to the Mooresville Regional Office, telephone d number (704) 663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of .the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility, or any other unusual circumstances; b. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater treatment, such as mechanical or electrical failures of pumps, aerators, compressors, etc.; c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility; or d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. GROUNDWATER REQUIREMENTS 1. Within sixty (60) days of permit issuance, the four (4) existing monitoring wells, MW-1, MW-2, MW-3 and MW-4, shall be properly abandoned in accordance with 15A NCAC 2C .0113(a)(2). Well abandonment records for all four monitoring wells shall be submitted to the Mooresville Regional Office within thirty (30) days of well abandonment. 2. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. 3. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary is for the disposal system constructed after December 31, 1983 is established at either (1) 250 feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143-215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. V . INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 4 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit, may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. V I. GENERAL CONDITIONS 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6(a) to 143-215.6(c). 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 7. The annual administering and compliance fee must be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15A NCAC 2H .0205 (c)(4). 8. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. Permit issued this the fifteenth day of August, 1995 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Ocu' A. Preston oward, Jr., Pp., Director Division of Fnvironmental Management By Authority of the Environmental Management Commission Permit Number WQ0005438 0 PAP- 6 A"91 N.C. DE1YJ1. O ENVI"PONMEN ", HEA-LTIL DIVISION OF ENVIRONMENTAL MANAGEMENT 61 NA"rJRAL F.ESOURCE GROUNDWATER SECTION August 3, 1995 M E M O R A N D U M TO: Carolyn McCaskill THROUGH: Bob Cheek FROM. David Goodrich,; All0 IL 0 9995 01VIS110M CF FP?1'iROF?itE�dT„l hiA,JA6E�:EP�p It1�Ofi�Si'il! E AEG!OfdAL Otoi[�E SUBJECT: Mid South Water Systems Satterwythe Place Subdivision Permit Modification to Remove GW Monitoring Mecklenburg County WQ0005438/GW95102 The Groundwater Section has examined Kim Colson's letter of April 26, 1995 requesting that the Satterwythe Place Subdivision Permit No. WQ0005438 be modified by removing the Groundwater Monitoring Requirements. Their justification for requesting this modification is based on a planned elimination of the spray irrigation system in the near future, and also that previous groundwater monitoring data has not shown violations of Groundwater Standards. However, the Groundwater Section could not recommend approval of that modification request at that time for the following reasons: 1. As a condition of the existing permit, the subject facility was required to sample each of their four existing monitoring wells during the months of April, August, and December of last year, and evidently only one sampling event actually took place. 2. The Groundwater Section had received no monitoring data for 1995 and an examination of the records disclosed that, historically, less than one-half of the required groundwater monitoring events were actually performed at this facility. 3. The "dry" well conditions which were the cause of these omissions were the result of improper well construction, and proper well construction is the responsibility of the Permittee. We contacted the Mooresville Regional Office and recommended that they issue a Notice of Violation to the facility for failure to properly construct monitoring wells in accordance with permit conditions, and require that the four existing wells be properly abandoned and replaced with new monitoring wells so f r'^ that the.required monitoring can be accomplished. The Mooresville Regional Office issued the NOV on May 30, 1995. The Notice of Violation informed the manager of the facility that temporary wells could be constructed at the facility at designated locations for the purpose of obtaining groundwater samples. The Groundwater Section required a complete set of current monitoring data before recommending a removal of the Groundwater Monitoring Requirements from the existing Permit. The four existing monitoring wells, which reportedly were not able to be sampled previously due to "dry" conditions, were sampled in July and the results of the sample analyses revealed no contravention of 2L Groundwater Standards. The existing spray irrigation system is scheduled to be discontinued on August 31, 1995. A community water supply well is situated approximately one hundred feet from the downgradient monitoring well and there have been delays in implementing the discontinuation of the spray irrigation system. Once the existing spray irrigation system is discontinued and the waste disposal system is connected to the force main as planned, the threat to the nearby community water supply well will.be substantially reduced. The Groundwater Section has reviewed the subject permit modification to discontinue the requirements of ground water monitoring and recommends the following modifications to the existing permit: 1. The groundwater quality monitoring provisions of the existing permit may be deleted. 2. Any groundwater quality monitoring, as deemed necessary by the Division, shall be provided. 3. The four existing monitoring wells (MW-1, MW-2, MW-3, and MW- 4) will be abandoned within 60 days of the issuance of these. modifications. These wells shall be abandoned in accordance with NCAC Title 15A, Subchapter 2C, Section .0113 (a) .(2).- Well abandonment records for all four monitoring wells shall be submitted to the groundwater supervisor at the Mooresville Regional Office within -thirty days of well abandonment. If there are any questions, please let me know. cc: Barb.ara_'Christan Central Files Permit Files --Midsouth-- GROUNDWATER SECTION GW # I f5-le-Z DIVISION OF ENVIRONMENTAL MANAGEMENT RECORD OF WASTE DISPOSAL PERMIT APPLICATION REVIEW REVIEW BY 0i. B',y DATE '7/ 3//9 5' ' FIELD INVESTIGATION? (YIN) h FACILITY NAME e1kc— s ue'• COUNTY - LOCATION 5 ;• Ap 44—e- "t /g, u4 y 2,1vim.. //.,I e.S.e 2 8 0 � TYPE OF DISPOSAL SYtT' (yv goGOON, ETC.) DESIGN CAP. (GPD) DESCRIPTION OF FACILITY ��M,e-524-A- A-, 30j± ct �K-� nr•E+.� 3 �'�c,�.M.u�vc /��►,s C/i /� ri •� c ��.....�__, � rd-., / rri�+c�i on G�i1'�vsa-P l��a SIZE OF IMPOUNDMENT (FT. SO.) &/OR SIZE OF APPLICATION AREA 3• � WASTE SOURCE: MUN. SLUDGE MUN. W. WATER: PRIMARY SECONDARY TERTIARY IND. SLUDGE IND. WELL WATER 'OTHERS: DISTANCE FROM WASTE SOURCE TO NEAREST: STREAM 2— o FT., WELL / c a FT. FOR WELL: TYPE OF USE DEPTHPUMP RATE (EST.) WHAT DESIGN CONDITIONS WILL REDUCE/INCREASE CHANCE OF GW CONTAMINATION: _ WHAT NATURAL SITE CONDITIONS WILL REDUCEANCREASE CHANCE OF GW CONTAMINATION: DEPTH TO: BEDROCK a /S FT., SEASONAL HIGH W.T. 7 FT., ANNUAL W.T. FLUX -3 FT. SURF ICIAL AQUIFER BEDROCK/ARTESIAN AQUIFER %,jh/h aa5'hc C/ae4S 7'v I..� c am'✓ �i�.e z / 7�G GEN. LITHOLOGY � rn7i% HYD. COND. /o -� FT./DAY ❑MEASURE -O—e f�--� FT /DAY ❑ MEASURED Q ESTIMATED THICKNESS / !<' FT. NO. OF MONITER WELLS: PROPOSED: UP DOWN ; EXISTING: UP I DOWN 3 FROM WORKSHEET: SITE NUMERICAL DESCRIPTION= T 1 2. 3 4 5 6 6A 6B SITE GRADE (HYDROGEOL) = 0 SITUATION GRADE= PROPOSED SAMPLING SCHEDULE & PARAMETER(S): HAVE THERE BEEN ANY EXCEEDANCES OF THE GROUNDWATER STANDARDS? YES ✓ NO J� _ HAS ANY ENFORCEMENT ACTION BEEN TAKEN? YES NO DATE OF ACTION: BRIEF SUMMARY OF ENFORCEMENT ACTION TAKEN: REMARKS/ RECOMMENDATIONS (Continue on reverse, if necessary): /C ecor„ " .Oe�j++ . � /Yi obi �c.r�io.� �iv D%G �G �c ti' � yr �s�Ju-�r� J-•-s o.o . �of'ios . rc-Svi /'c.�,�.-��s. .$.D�. .� s�-�S'29�,c.-, 5�.5/'t-�+-, /s 5�1i �v/mac✓ be- c✓is — �o.��i.-, v�..� ��3/ / `!'S G'o•-�,p /i�c� ,�+os'. fn r..�C� rayor►� O� ��95 3'iio..��S.,�a n d COn S%�L.y �..:slSor O G w Q► // '! /'h tJs ryi vSt .b e- Sd-✓ 30 1/.c-71 o 'C HYD. REGIONAL SUPERVISOR GW-48 Revised 04/94 we_ll /'�..ic /.$�+,a✓o»� v.-,5�i/ w Sf� ar/isPvs•-f Shs�y..� /s Gv•�.�a���/ � 7�.� ,... �_ , .. � � /a .,, _ . � _ _ _ � �� „ ` .. --- - _ _ _✓_ .[ e .., sue.. s rf. . s �/..•, ..� 0-►�.4 . Th e �. S7� � _� G Y-- r,E_e. C� l+-,,..� �'s1,•S�-� 4-CL� Q-p�l � �/ .-a, .[�+�G�;' � FJO -�'-f-�j-a.-ti., /IL[- C QO N%r➢�i'f�tJ �/ G , %'f90H 1 T'�!" l f�l' 70Liio— 4P /�L7 5 tkR iI d—✓� O C L v r- G q/ lie f�C ioe..S f / n Q [ Y-A-e . Se r ca-.� / i' r / 5 Ali State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director I �Q� V MR KIM COLSON MID -SOUTH WATER SYSTEMS PO BOX 127 May 4, 1995 SHERRILLS FORD, NORTH CAROLINA 28673 Dear MR COLSON: '� ® F= PT.C. DEF i. F E'NVFRONMEINT. r FI • ' ^ j. f� NATLi'h 1:_:;3;iU :CiIs MAY 9 WS DIVISIDN, OF EIIVIROIIMENTAL MANAGEMEUT MIDORESVILLE RECIOIaAL OFFICE Subject: Application No. WQ0005438 Satterwythe Spray Irrigation Facility Mecklenburg County The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials on May 2, 1995. This application has been assigned the number listed above. PLEASE REFER TO THE ABOVE WATER QUALITY NUMBER WHEN MAKING INQUIRES ON THIS PROJECT. Your project has been assigned to Michael Allen for a detailed engineering review. Should there be any questions concerning your project, the reviewer will contact you with an additional information letter. Be aware that the Division's regional office, copied below, must provide recommendations from the .Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the Division. If you have any questions, please contact Michael Allen at (919) 733-5083 extension 547. If the engineer is unavailable, you may leave a message on their voice mail and they will respond promptly. Please reference the above application number when leaving a message. cc: .Mooresville Regional Office ) Sincerely, Caro yn Mc askill Supervisor, State ;WEngineering Review Group Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer ap MID SOUTH Water Systems, Inc. PO Box 127 Sherrills Ford, North Carolina 28673 (704) 478-2785 Wed Apr 26, 1995 Ms. Carolvn McCaskill Permits & Engineering Unit H7ater _Ouality Section P.O. Box 29535 Raleigh, North Carolina 27626-0535 RE: Satterwvthe Permit No. WQ0005438 Mecklenburg County, NC Dear Ms. McCaskill: Mid South Water Systems, Inc. is requesting permit modification of the subject permit for removal of Condition IV, 1, Groundwater Monitoring Requirements. Mid South is preparing to eliminate the spray irrigation system by constructing a force main to an existing system. The monitoring wells have gone dry in the past, on several occasions during dry weather. Since monitoring is required in April, and this area has experienced very dry weather; it is likely that we would need to drill new monitoring wells to complete the required monitoring. Since ' the spray irrigation system will be abandoned very soon, and to avoid the unnecessary expense of installing new monitoring wells, Mid South requests that the monitoring wells be abandoned. Previous monitoring data has not shown any violations of Groundwater Standards, nor have any violations been noted in the community well system which is located approximately 100 feet from a downgradient monitoring well. As a condition of modification, Mid South is willing to agree on a compliance schedule date of August 31, 1995, to take the spray irrigation system offline. Plans and specifications for the force main will be submitted under separate cover at a later date. Attached hereto, please find the $400.00 permit modification fee. If you have any additional questions, please feel free to contact me. Sincerelv, MID SOUTH WATER SYSTEMS, INC. Kim Colson, P.E. Vice -President of Engineering KC. jf cc: Barbara Christian e++5[Nto State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James B. Hunt, Jr., Governor March 26, 1993 Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated Post Office Box 127 Sherrills Ford, North Carolina 28673 Jonathan B. Howes, Secretary Subject: Permit No. WQ0005438 Renewal of Permit No. 13978 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear Mr. Weber: On March 18, 1992, the Division of Environmental Management issued Permit No. WQ0005438 to Mid South Water Systems, Inc. for the continued operation of the subject wastewater spray irrigation facilities. On May 18, 1992, the Division received a 'Petition For Administrative Hearing" from Mid South Water Systems, Inc. objecting to some of the conditions and requirements in Permit No. WQ0005438, which was issued on March 18, 1992. As a result of the submitted 'Petition," the Division reviewed the concerns expressed and submitted a draft permit to Mid South Water Systems, Inc. on June 30, 1992. On February 9, 1993, attorneys for Mid South Water Systems, Inc. submitted a "Notice of Withdrawal of Petition" regarding the subject permit adjudication, indicating that it accepts the draft permit; therefore, the Division is hereby issuing a revised permit, dated March 26, 1993. The revisions included in this permit are discussed below: Objection 1: Mid South states that condition I.5 is vague, imprecise, will be impossible to be accurately complied with, is illegal, and exceeds the authority of the Division. Response 1: The explanation paragraph contained in condition I.5 has been modified by inserting language which further clarifies the original intent of the buffer requirements and explains the circumstances under which the buffers are applicable. Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919/5714700 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated March 26, 1993 Page Two Objection 2: Mid South objects to the monitoring and reporting requirements specified in condition III.2. Response 2: The requirements specified in condition III.2 are typical for all permits of this type. The Division feels that the requested information is basic information that should be maintained for the operation of such facilities to ensure the quality of the effluent that is being produced and to ensure that the irrigation rate limitations, as specified in condition II.7, are not being exceeded. Condition M.2 has not been modified. Objection 3: Mid South objects to the language in condition III.5 which refers to the Satterwythe Place wastewater spray irrigation facilities as wastewater treatment facilities. Response 3: The three facultative lagoon cells, the chlorine feed system, and the chlorine contact tank are wastewater treatment facilities; therefore, condition 111.5, which is a standard condition for wastewater collection, treatment, and disposal facilities of this type, is not being modified. Objection 4: Mid South objects to condition VI.8, which requires that the wastewater spray irrigation facilities connect to a publicly owned wastewater collection system under certain circumstances. Response 4: Condition VI.8 has been deleted from the permit. This permit shall be final and effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If you need additional information concerning this matter, please contact Mr. Randy Jones at 919/ 733-5083. Sincer , A. Preston How r., P. E. Director cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Mooresville Regional Office, Groundwater Groundwater Section, Jack Floyd Training and Certification Unit (no revised certification) Attorney Generals Office, File No. 92 EHR 0412, Betsy Mosley Facilities Assessment Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Incorporated Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation wastewater treatment facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1.,130 linear feet of 2.inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the adjudication request received on May 18, 1992, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately absorb the wastewater, the Permittee shall take such immediate corrective action to correct the problem, including actions as may be required by the Division of Environmental Management. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The sludge generated from these treatment facilities must be disposed of in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. , 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 5. The following buffers shall be maintainedt: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, g) 50 feet between wastewater treatment units and property lines. T - These buffers were not included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, whose purpose is to improve performance, to the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. II. OPERATION AND MAINTENANCE REQUIREMENT The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively, maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed: a) 0.6 inches per week and b) 0.3 inches per hour. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conduc-ted at each site. 4 11. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station. b. An air relief valve located at all high points along the force main. c. A screened vent for the wet well. d. Fillets located in the wet well at the intersection of the flooring and sidewalls. e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained. f. Sufficient devices which will protect the pump station from vandals. g. Flood protection if the pump station is located below the 100-year flood elevation. 12. Freeboard in the lagoon shall not be less than 1 foot at any time. III. MONITORING AND REPORTING REQUIREMENTS 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to the following information: a) date of irrigation,, b) volume of wastewater irrigated, c) field irrigated, d) length of time field is irrigated, e) continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f) weather conditions, and g) maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Pernuttee at the point prior to irrigation every April,August and December for the following parameters: BODS TS S Fecal Coliform pH NH3 as N 4. Three copies of all operation and disposal records (as specified in condition III 2) and all effluent monitoring data (as specified in condition III 3) and any other data as may be required shall be submitted on or before the last day of the month following sampling to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 3 V 5 Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone no. (704)663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. C. Any failure of a pumping station, sewer line, or treatment facility resulting in a by- pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. GROUNDWATER REQUIREMENTS 1. The four (4) existing monitor wells shall continue to be sampled every April, August, and December for the following parameters: NO3 TOC Ammonia Nitrogen Water Level Total Suspended Solids Volatile Organic Compounds - TDS pH Chloride Fecal Coliforms In December only ( by Method 1 or Method 2 below) Method 1: Method 6230D ( Capillary - Column), "Standard Methods for the Examination of Water and Wastewater", 17th edition, 1989 Method 2: Method 502.2 " Methods for the Determination of Organic Compounds in Drinking Water', United States Environmental Protection Agency - 600/4-88/039 The measurement of water level must be made prior to sampling for the remaining parameters. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide relative elevations of the measunng point for each of the monitoring wells. The depth of water in each well shall be measured from the surveyed point on the top of the casing. n If TOC concentrations greater than 10 mg/1 are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. If any volatile organic compounds are detected by method 6230D, or the equivalent method 502.2, then EPA methods 604 and 611 must also be run to detect other organic compounds which may be present. The results of all analysis specified in,the monitoring requirements, including 604 and 611 if required, must be submitted simultaneously. The results of the sampling and analysis shall be sent to the N.C. Division of Environmental Management on Form GW-59 (Compliance Monitoring Report Form) every May, September, and January. 2. The Compliance Boundary delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Classifications and Water Quality Standards applicable to the groundwater of North Carolina. An exceedance of Groundwater Quality Standards beyond the Compliance Boundary is subject to penalty provisions applicable under General Statute 143-215.6A. The sale of property, .by the Permittee, which is within or contiguous to the disposal system site may alter location of the Compliance Boundary. For facilities permitted on or after December 30, 1983, the Compliance Boundary is established at the lesser of 250 feet from the lagoon and spray field, or 50 feet within the property boundary. If the title to, any property which may affect the location of the Compliance Boundary is changed, the permittee shall notify the Division Director within 14 days. The Director shall then establish a modified Compliance Boundarywhich will be done as a modification to the Permit. The REVIEW BOUNDARY delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Groundwater Classifications and Standards. A REVIEW BOUNDARY is established around disposal systems midway between the Compliance Boundary and the perimeter of the waste - disposal area. When the concentration of any substance equals or exceeds the maximum allowable concentration of that substance at the REVIEW BOUNDARY, as determined by monitoring, the permittee shall either (i) demonstrate, through predictive calculations or modeling, that natural site conditions, facility design and operational controls will prevent a violation of standards at the Compliance Boundary; or, (ii) submit a plan for the alteration of existing site conditions, facility design or operational controls that will prevent a violation of standards at the Compliance Boundary, and implement that plan upon its approval by the Director. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. . V . INSPECTIONS Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 5 w 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site and facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be kept under the terms and conditions of this permit; or may obtain samples of groundwater, surface water, or leachate. VI. GENERAL CONDITIONS 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit,, the approved plans, specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 5. The issuance of -this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. The annual administering and compliance fee must be paid by the Permittee within thirty days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15 NCAC 2H .0205 (c)(4). 7. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. C� Permit issued this the 26th day of March, 1993. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION A. Preston Howard, Jr., P. E. irector Division of Environmental anagement By Authority of the Environmental Management Commission Permit Number WQ0005438 7 i i too loo . TREATME�T ; . PONDS I r TREATM _NT SIT \1 I BpUNpARY \� II i I I I WG10005y�8 GW 91z`13 / I r - SailcruylF.y 5� c� f,l �eklc..b�-c9 Co n+y O � I I \i • �,�*� Imo• 'W: � O• n 1 ,r i Qom•- �, , \• O �� \. s ! )(� 1 `p!-:I r. +- {fir ..y .';+. � `^ � �;. ., 1 � •� ) � f(o..I�_ , � • � .� �.k,' �'' � � � � _ (lam / � \\• _ ' - t�\ c., � , l.\ _ I I •� I , _ --�� 1 1 17 �' q .;; � � 1 1 �.. .�`� .J�� �� lam.• � � �,�•-:\ \_ ��..:... - �J�` -�-)_ � \ 1 _ • -r f �ll ��_'\f Ir n�� U •� \ l f1/ �) ,\'__- ��'r` \ •, \ .)' III \1��`�L`�-�J ��•/ /\(F y �.• �\ �� :�- ���� �.-,.,jay ", �_• :\� � � O, 1 .� � I '•.� J � _!'� �✓ _ +�. Rom, m\� r � ; �� '���- _ - �; �' 1,/„��,�' J _ -z. \N/1 DIVISION OF ENVIRONMENTAL MANAGEMENT GROUNDWATER SECTION 44,g y e MEMORANDUM -{- TO: �}tR13}12,q C�i12�5I/AFL oy/Z�Sv�!(p Regional Office FROM: SUBJECT: Application for Permit Renewal 1/ Permit Amendment New Permit Facility Name: A-Azo so,/��+ Sys/�A4T �!/eRA,�/%��e County: Type of Project: S4'0/z.a y' ERR. APPLICABLE PERMIT NO. s : GW Q,�7IDZ UIC DEH A to C EPA CUA The Groundwater Section has received a copy of the referenced permit application, a copy of which should have been sent to your Regional Water Quality Supervisor - IF A COPY HAS NOT BEEN RECEIVED IN THE REGIONAL OFFICE,,PLEASE LET ME KNOW. The Groundwater Section has received a copy of the referenced permit application. A copy of the application documents we received is attached. The Groundwater Section has received a subsurface disposal project from the Div. Env. Health's On -Site Wastewater Section. A copy of the application has been forwarded to DEH's Regional Soil Specialist, Please coordinate your review with that Soil Specialist. Please review the application materials for completeness. If you feel additional information is necessary, please let me know no later than /'Ian, Ig, 1195 A copy of any formal request for additional information will be forwarded to you. Svrhe 1 If you do not need any additional information to complete your review, please provide your final comments by %?a v 3 /775. If you realest and/or receive additional information, your fina— comments are due no later than 14 days after you receive the additional information, \ TRANS . SHL %f� /�v/� D .S�i�,c f Li ��L��De S es a Pk .cam wA^' �-s �� G1 S C C., r' e� 7� dG '.Ace 0d�Lis 7 C. DILPT. OF NATURAL RES,-UrCES AND �3 :1 1 -993 State of North Carolina Department of Environment, Health and Natural I Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James B. Hunt, Jr., Governor March 26, 1993 Mr. Thomas Carroll Weber, President Mid South Water.Systems, Incorporated Post Office Box 127 Sherrills Ford, North Carolina 28673 Jonathan B. Howes, Secretary Subject: Permit No. WQ0005438 Renewal of Permit No. 13978 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear Mr. Weber: On March 18, 1992, the Division of Environmental Management issued Permit No. WQ0005438 to Mid South Water Systems, Inc. for the continued operation of the subject wastewater spray irrigation facilities. On May 18, 1992, the Division received a 'Petition For Administrative Hearing" from Mid South Water Systems, Inc. objecting to some of the conditions and requirements in Permit No. WQ0005438, which was issued on March 18, 1992. As a result of the submitted "Petition," the.Division reviewed the concerns expressed and submitted a draft permit to Mid South Water Systems, Inc. on June 30, 1992. On February 9, 1993, attorneys for Mid South Water Systems, Inc. submitted a "Notice of Withdrawal of Petition" regarding the subject permit adjudication, indicating that it accepts the draft permit; therefore, the Division is hereby issuing a revised permit, dated March 26, 1993. The revisions included in this permit are discussed below: Objection 1: Mid South states that condition I.5 is vague, imprecise, will be impossible to be accurately complied with, is illegal, and exceeds the authority of the Division. Response 1: The explanation paragraph contained in condition I.5 has been modified ' by inserting language which further clarifies the original intent of the.buffer requirements and explains the circumstances under which the buffers are applicable. Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 7041663-1699 919/571-4700 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated March 26, 1993 Page Two Objection 2: Mid South objects to the monitoring and reporting requirements specified in condition III.2. Response 2: The requirements specified in condition III.2 are typical for all permits of this type. The Division feels that the requested information is basic information that should be maintained for the operation of such facilities to ensure the quality of the effluent that is being produced and to ensure that the irrigation rate limitations, as specified in condition H.7, are not being exceeded. Condition 111.2 has not been modified. Objection 3: Mid South objects to the language in condition III.5 which refers to the Satterwythe Place wastewater spray irrigation facilities as wastewater treatment facilities. Response 3: The three facultative lagoon cells, the chlorine feed system, and the chlorine contact tank are wastewater treatment facilities; therefore, condition III.5, which is a standard condition for wastewater collection, treatment, and disposal facilities of this type, is not being modified. Objection 4: Mid South objects to condition VI.8, which requires that the wastewater spray irrigation facilities connect to a publicly owned wastewater collection system under certain circumstances. Response 4: Condition VI.8 has been deleted from the permit. This permit shall be final and effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If you need additional information concerning this matter, please contact Mr. Randy Jones at 919/ 733-5083. Sincer , 4APreston How r., P. E. Director cc: Mecklenburg County Health Department 5.'1Vloore'svillFRegion07Office :Watft Qualit) Mooresville Regional Office, Groundwater Groundwater Section, Jack Floyd Training and Certification Unit (no revised certification) Attorney Generals Office, File No. 92 EHR 0412, Betsy Mosley Facilities Assessment Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and. other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Incorporated Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation wastewater treatment facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2 inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the adjudication request received on May 18, 1992, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of .nuisance conditions or failure of the irrigation area to adequately absorb the wastewater, the Permittee shall take such immediate corrective action to correct the problem, including actions. as may be required by the Division of Environmental Management. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The sludge generated from these treatment facilities must be disposed of in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. r 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 5. The following buffers shall be maintainedl: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, g) 50 feet between wastewater treatment units and property lines. t - These buffers were not included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, whose purpose is to improve performance, to the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributaryto the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. II. OPERATION AND MAINTENANCE REOUIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed: a) 0.6 inches per week and b) 0.3 inches per hour. 8. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 2 11. The Pennittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station. b. An air relief valve located at all high points along the force main. C. A screened vent for the wet well. d. Fillets located in the wet well at the intersection of the flooring and sidewalls. e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained. f. Sufficient devices which will protect the pump station from vandals. g.. Flood protection if the pump station is located below the 100-year flood elevation. 12. Freeboard in the lagoon shall not be less than 1 foot at any time. III. MONITORING AND REPORTING REQUIREMENTS Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to the following information: a) date of irrigation, b) volume of wastewater irrigated, c) field irrigated, d) length of time field is irrigated, e) continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f) weather conditions, and g) maintenance of cover crops. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April,August and December for the following parameters: BODS TS S Fecal Coliform pH NH3 as N 4. Three copies of all operation and disposal records (as specified in condition I112) and all effluent monitoring data (as specified in condition III 3) and any other data as may be required shall be submitted on or before the last day of the month following sampling to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 3 IV. 5. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone no. (704)663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. C. Any failure of a pumping station, sewer line, or treatment facility resulting in a by- pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. GROUNDWATER REQUIREMENTS 1. The four (4) existing monitor wells shall continue to be sampled every April, August, and December for the following parameters: NO3 TOC Ammonia Nitrogen Water Level Total Suspended Solids Volatile Organic Compounds - TDS pH Chloride Fecal Coliforms In December only ( by Method 1 or Method 2 below) Method 1: Method 6230D ( Capillary - Column), "Standard Methods for the Examination of Water and Wastewater", 17th edition, 1989 Method 2: Method 502.2 " Methods for the Determination of Organic Compounds in Drinking Water", United States Environmental Protection Agency - 600/4-88/039 The measurement of water level must be made prior to sampling for the remaining parameters. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide relative elevations of the measuring point for each of the monitoring wells. The depth of water in each well shall be measured from the surveyed point on the top of the casing. El If TOC concentrations greater than 10 mg/l are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the back round monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. If any volatile organic compounds are detected by method 6230D, or the equivalent method 502.2, then EPA methods 604 and 611 must also be run to detect other organic compounds which may be present. The results of all analysis specified in the monitoring requirements, including 604 and 611 if required, must be submitted simultaneously. The results of the sampling and analysis shall be sent to the N.C. Division of Environmental Management on Form GW-59 (Compliance Monitoring Report Form) every May, September, and January. 2. The Compliance Boundary delineated on the attached site plan for the disposal system is specified by regulations .in 15 NCAC 2L, Classifications and Water Quality Standards applicable to the groundwater of North Carolina. An exceedance of Groundwater Quality Standards beyond the Compliance Boundary is subject to penalty provisions applicable under General Statute 143-215.6A. The sale of property, by the Permittee, which is within or contiguous to the disposal system site may alter location of the Compliance Boundary. For facilities permitted on or after December 30, 1983, the Compliance Boundary is established at the lesser of 250 feet from the lagoon and spray field, or 50 feet within the property boundary. If the title to any property which may affect the location of the Compliance Boundary is changed, the permittee shall notify the Division Director within 14 days. The Director shall then establish a modified Compliance Boundary which will be done as a modification to the Permit. The REVIEW BOUNDARY delineated on the attacked site plan for the disposal system is specified by regulations in 15 NCAC 2L, Groundwater Classifications and Standards. A REVIEW BOUNDARY is established around disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. When the concentration of any substance equals or exceeds the maximum allowable concentration of that substance at the REVIEW BOUNDARY, as determined by monitoring, the permittee shall either (i) demonstrate, through predictive calculations or modeling, that natural site conditions, facility design and operational controls will prevent a violation of standards at the Compliance Boundary; or, (ii) submit a plan for the alteration of existing site conditions, facility design or operational controls that will prevent a violation of standards at the Compliance Boundary, and implement that plan upon its approval by the Director. 3. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. V . INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 5 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment,. a threat to human health, or a nuisance: The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be -made available upon request to the Division of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site and facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be kept under the terms and conditions of this permit; or may obtain samples of groundwater, surface water, or leachate. VI. GENERAL CONDITIONS 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans, specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. The annual administering and compliance fee must be paid by the Permittee within thirty days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15 NCAC 2H .0205 (c)(4). 7. The Permittee, at least six (6) months prior to the expiration of this pernzit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. 6 Permit issued this the 26th day of March, 1993. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION A. Preston Howard, Jr., P&nj"gement irector Division of Environmental By Authority of the Environmental Management Commission Permit Number WQ0005438 7 �-• jam- � �. �' \ \ \` `-___-� ,� �= /�•� _yam""..J � � :.��. 1` �-_� •"_'�� ice' � // /i'-- _�_���' - \ \ \1��1 S / . TREATME T PONDS 1 1 1 AY 1 pS TMENT S1T �1 gpUNDARY �I 1 WGZ000S'138 GW 91z43 I (v�:dSe••�ti Wa} r - Sa-1'4cruYiF�y 5� c�. I frl �cklcnb..r9 Co �+� i i I /Py r�C '/i C 11�;.__��`;, �C�: .i /7 I, .ft- •:�'-1CCr—' i ( f � !�' fie\ 1 .II � /�� ��. .� i �.C- ;!� - : �;�\. 6 ;� \ oC�C�I`'=�' ! \ Ji.:�•• / � \ .\ �O r' '\ \ , 1�---.1C \ _1CC� \ � . , ��� •,' : �',' .- _ I''/Cl-Jr� `l / C C Ct\\�.�.~�'1PA1 t� / �—��/!•�'✓� -•i.% /.�. ' f ^./-�I�' I 5so C�1 IC� Cam'. -j JCP N f V 87 kv, �cb ,?� ? C� �/.jC} rr- Xe 7C J., /. ^ —�-.0 •C7 C%.%. p c ` 36 7J9.. ,II:1.'.'\ \/�� s ��/��, ]ACC 1��1, 1]� %e Ridg'e C - J - \so S\ill `�- i %r J /.%C, /' ��tk V,- C,tiCXn\jjl(r--- in d ki fit/ 8\ ; �, C .. l�^ ^\\ C � i , : ),: I CC - l ��c i i C�J I) '1 7 ti l I •� \ l� 1�C !.-/.� ��. \ , 1 I I .. /t V� 7so �"�_:^C „`''1 C°:�Cf--� ,� 0 ;/ ��f e 'o f D r /C C�' b IC ~ U.\o BM 6J2 !io _ � C / o o ✓• . ..ors 1' State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor William W. Cobey, Jr., Secretary Mr. Thomas Carroll Weber, President Mid South Water Systems, Inc.. Post Office Box 127 Sherrills Ford, N. C.. 28673 Dear Mr. Weber: N. c. DEPT. OF NAB T. Everett, Ph.D RESOURCES AND Director June 30, 1992 �n�Mu�vaTr DEVE..or�rEivr JUL 0 6 1992 DIVISION OF ENYMORmENTAL malsENEfigj MRORES197LLE REGIG'PIAi OFFICE Subject: Draft Permit Transmittal Permit No. WQ0005438 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Facilities Mecklenburg County On March 18, 1992, the Division of Environmental Management issued Permit No. WQ0005438 to Mid South Water Systems, Inc. for the continued operation of the subject wastewater spray irrigation facilities. On May 18, 1992, the Division received a "Petition For Administrative Hearing" from Mid South Water Systems, Inc. objecting to some of the conditions and requirements in Permit No. WQ0005438, which was issued on March 18, 1992. As a result of the submitted "Petition," the Division has reviewed the concerns expressed and has prepared a draft permit which incorporates the revisions to the permit that the Division feels are appropriate. Additionally, the points raised in the "Petition" are discussed below. Objection 1: Mid South states that condition I.5 is vague, imprecise; will be impossible to be accurately complied with, is illegal, and exceeds the authority of the Division. Response 1: The explanation paragraph contained in condition I.5 has been modified by inserting language which further clarifies the original intent of the buffer requirements and explains the circumstances under which the buffers are applicable. Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 9191733-2314 919/946-6481 919/395-3900 919/761-2351 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer TAr. Thomas Carroll Weber June 30, 1992 Page 2 Objection 2: Mid South objects to the monitoring and reporting requirements specified in condition II1.2. Response 2: The requirements specified in condition IH.2 are typical for all permits of this type. The Division feels that the requested information is basic information that should be maintained for the operation of such facilities to ensure the quality of the effluent that is being produced and to ensure that the irrigation rate limitations, as specified in condition 11.7, are not being exceeded. Condition 111.2 has not been modified. Objection 3: Mid South objects to the language in condition HI.S which refers to the Satterwythe Place wastewater spray irrigation facilities as wastewater treatment facilities. Response 3: The three facultative lagoon cells, the chlorine feed system, and the chlorine contact tank are wastewater treatment facilities; therefore, condition 111.5, which is a standard condition for wastewater collection, treatment, and disposal facilities of this type, is not being modified. Objection 4: Mid South objects to condition VI.8, which requires that the wastewater spray irrigation facilities connect to a publicly owned wastewater collection system under certain circumstances. Response 4: Condition VI.8 has been deleted from the permit. Mid South states that the Division has issued a permit with conditions that impose new requirements that are, arbitrary, capricious, illegal and erroneous, and that they exceed the Division's lawful authority. North Carolina General Statute 143-215.1 (b) (4) a. enables the Environmental Management Commission to incorporate the conditions into a permit that are necessary to protect the surface waters and groundwaters of the State and the public health. The conditions and requirements specified in the subject permit are typical of those conditions and requirements placed in all permits of this type. The Division feels that the requirements of this permit are necessary in order to ensure. that the operation of these wastewater treatment and disposal facilities, along with the subsequent quality of the treated effluent are adequate to protect the surface waters and groundwaters of the State and the public health. Please review'the attached draft permit and submit written comments directly to Mr. Randy Jones, of my staff, by July 17, 1992, either stating Mid South Water Systems' acceptance of the draft permit or describing those conditions with which you still have concerns. If you have concerns with the draft permit and we can come to no further agreements, the Attorney General's office will be so informed and the adjudicatory hearing process can continue. If you are willing to accept the draft, please execute the attached '.'Notice of Withdrawal." 'Mr. Thomas Carroll Weber June 30, 1992 Page 3 lr you have questions concerning this matter, please contact Mr. Randy Jones at 919/ 733-5083. Sincerely, (Steve Tedder, Chief Water Quality Section Attachments Mooresville Regional Office, Groundwater (with attachments) Groundwater Section, Jack Floyd (with attachments) Attorney General's Office, File No. 92 EHR 0412, Kathryn Jones Cooper (with attachments) Samuel H. Long (PO Box 3827, Hickory NC 28603). Randy Jones (with attachments) STATE OF NORTH CAROLINA COUNTY OF MECKLENBURG FILE No. 92 EHR 0412 Mid South Water Systems, Inc. Petitioner, V. IN THE OFFICE OF ADMINISTRATIVE HEARIW �RPT• A'ArLnAt �z,;���rr�•r. "'�,� ;,non 'VT DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF ENVIRONMENTAL MANAGEMENT Respondent. . JUL 0 6 1992 DIVISION OF E1IVIRONNE1TAL h1611AGEMENr MOORESVILLE IIEBIO,,,Wl OFFICE NOTICE OF WITHDRAWAL OF PETITION Petitioner hereby withdraws its petition for a contested case hearing. No further proceedings are needed or required to resolve the contested case captioned above. This the day of Petitioner/Authority for Petitioner CERTIFICATE OF SERVICE I hereby certify that I have this day filed an original and one copy of this NOTICE OF WITHDRAWAL in the Office of Administrative Hearings at the address specified below and that I have, by first class mail, served a copy of the same on counsel for the Respondent at the address specified below: Office of Administrative Hearings Post Office Drawer 27447 Raleigh, North Carolina 27611-7447 Ms. Katherine Jones Cooper North Carolina Department of Justice Post Office Box 629 Raleigh, North Carolina 27602-0629 Petitioner/Attorney for Petitioner State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor George T. Everett, Ph.D William W. Cobey, Jr., Secretary Director XXXXXXXX Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated Post Office Box 127 Sherrills Ford, North Carolina 28673 Subject: Permit No. WQ0005438 Renewal of Permit No. 13978 Mid South Water Systems, Inc Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear Mr. Weber: On March 18, 1992, the Division of Environmental Management issued Permit No. WQ0005438 to Mid South Water Systems, Inc. for the continued operation of the subject wastewater spray irrigation facilities. On May 18, 1992, the Division received a "Petition For Administrative Hearing" from Mid South Water Systems, Inc. objecting to some of the conditions and requirements in Permit No. WQ0005438, which was issued on March 18, 1992. As a result of the submitted "Petition," the Division reviewed the concerns expressed and is issuing a revised permit, dated X30CKXXXXXX. The revisions included in this permit are discussed below: Objection 1: Mid South states that condition I.5 is vague, imprecise, will be impossible to be accurately complied with, is illegal, and exceeds the authority of the Division. Response 1: The explanation paragraph contained in condition I.5 has been modified by inserting language which further clarifies the original intent of the buffer requirements and explains the circumstances under which the buffers are applicable. Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919/733-2314 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone, 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated XXXXXXXX Page Two Objection 2: Mid South objects to the monitoring and reporting requirements specified in condition III.2. Response 2: The requirements specified in condition 111.2 are typical for all permits of this type. The Division feels that the requested information is basic information that should be maintained for the operation of such facilities to ensure the quality of the effluent that is being produced and to ensure that the irrigation rate limitations, as specified in condition 111.7, are not being exceeded. Condition 111.2 has not been modified. Objection 3: Mid South objects to the language in condition 1111.5 which refers to the Satterwythe Place wastewater spray irrigation facilities as wastewater treatment facilities. Response 3: The three facultative lagoon cells, the chlorine feed system, and the chlorine contact tank are wastewater treatment facilities; therefore, condition 111.5, which is a standard condition for wastewater collection, treatment, and disposal facilities of this type, is not being modified. Objection 4: Mid South objects to condition VI.8, which requires that the wastewater spray irrigation facilities connect to a publicly owned wastewater collection system under certain circumstances. Response 4: Condition VI.8 has been deleted from the permit. This permit shall be final and effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If you need additional information concerning this matter, please contact Mr. Randy Jones at 919/ 733-5083. Sincerely, George T. Everett cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Mooresville Regional Office, Groundwater Groundwater Section, Jack Floyd Training and Certification Unit (no revised certification) . Attorney generals Office File No. 92 EHR 0412, Katherine Jones Cooper Facilities Assessment Unit NORTH CAROLINA .ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Incorporated Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation wastewater treatment facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2 inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the adjudication request received on May 18, 1992, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the following specified conditions and limitations: 1. The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately absorb the wastewater, the Permittee shall take such immediate corrective action to correct the problem, including actions as may be required by the Division of Environmental Management. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The sludge generated from these treatment facilities must be disposed of in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited 5. The following buffers shall be maintainedt: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, g) 50 feet between wastewater treatment units and property lines. t - These buffers were not included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, whose purpose is to improve performance, to the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated The applicant is advised that any modifications to the existing facilities will require a permit modification. 11 WINN 1 111MINI 3: IS 0 DIRME111 u 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed: a) 0.6 inches per week and b) 0.3 inches per hour. 8. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment.shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs .showing the activities being conducted at each site. N 11. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station. b. An air relief valve located at all high points along the force main. C. A screened vent for the wet well. d. Fillets located in the wet well at the intersection of the flooring and sidewalls. e.. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained. f. Sufficient devices which will protect the pump station from vandals. g. i~ioW protection if the pump station is located below the 100-year flood elevation. 12.. Freeboard in the lagoon shall not be less than 1 foot at any time. 5110 1; l NI III 33al; ►ma X11IJ I a DIO I WNW 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to the following information: a) date of irrigation, b) volume of wastewater irrigated, c) field irrigated, d) length of time field is irrigated, e) continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f) weather conditions, and g) maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April,August and December for the following parameters: BODS TS S. Fecal Coliform pH NH3 as N 4. Three copies of all operation and disposal records (as specified in condition III 2) and all effluent monitoring data (as specified in condition lII 3) and any other data as may be required shall be submitted on or before the last day of the month following sampling to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 3 5. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone no. (704)663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. C. Any failure of a pumping station, sewer line, or treatment facility resulting in a by- pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to. ensure that the problem does not recur. 1. The four (4) existing monitor wells shall continue to be sampled every April, August, and December for the following parameters: NO3 TDS TOC pH Ammonia Nitrogen Chloride Water Level Fecal Coliforms Total Suspended Solids Volatile Organic Compounds - In December only ( by Method 1 or Method 2 below) Method 1: Method 6230D ( Capillary - Column), "Standard Methods for the Examination of Water and Wastewater", 17th edition, 1989 Method 2: Method 502.2 " Methods for the Determination of Organic Compounds in Drinking Water", United States Environmental Protection Agency - 600/4-88/039 The measurement of water level must be made prior .to sampling for the remaining parameters. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide relative elevations of the measuring point for each of the monitoring wells. The depth of water in each well shall be measured from the surveyed point on the top of the casing. 4 If TOC concentrations greater than 10 mg/1 are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the.individual constituents comprising this TOC concentration. If the TOC concentration as measured- in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. If any volatile organic compounds are detected by method 6230D, or the equivalent method 502.2, then EPA methods 604 and 611 must also be run to detect other organic compounds which may be present. The results of all analysis specified in the monitoring requirements, including 604 and 611 if required, must be submitted simultaneously. The results of the sampling and analysis shall be sent to the N.C. Division of Environmental Management on Form GW-59 (Compliance Monitoring Report Form) every May, September, and January. 2. The C'.mmpliance Boundary delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Classifications and Water Quality Standards applicable to the groundwater of North Carolina. An exceedance of Groundwater Quality Standards beyond the Compliance Boundary is subject to penalty provisions applicable under General Statute 143-215.6A. The sale of property, by the Permittee, which is within or contiguous to the disposal system site may alter location of the Compliance Boundary. For facilities permitted on or after December 30, 1983, the Compliance Boundary is established at the lesser of 250 feet from the lagoon and spray field, or 50 feet within the property boundary. If the title to any property which may affect the location of the Compliance Boundary is changed, the permittee shall notify the Division Director within 14 days. The Director shall then establish a modified Compliance Boundary which will be done as a modification to the Permit. The REVIEW BOUNDARY delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Groundwater Classifications and Standards. A REVIEW BOUNDARY is established around disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. When the concentration of any substance equals or exceeds the maximum allowable concentration of that substance at the REVIEW BOUNDARY, as determined by monitoring, the permittee shall either (i) demonstrate, through predictive calculations or modeling, that natural site conditions, facility design and operational controls will prevent a violation of standards at the Compliance Boundary; or, (ii) submit a plan for the alteration of existing site conditions, facility design or operational controls that will prevent a violation of standards at the Compliance Boundary, and implement that plan upon its approval by the Director. 3. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. V . INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. k, 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities _ to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site and facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be kept under the terms and conditions of this permit; or may obtain samples of groundwater, surface water, or leachate. IRI 110 1 com 1, This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans, specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and, other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. The annual administering and compliance fee must be paid by the Permittee within thirty days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15 NCAC 2H .0205 (c)(4). 7. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. R NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION George T. Everett, Director Division of Environmental Management By Autnonty of the Environmental Management Commission Permit Number WQ0005438 t•. 'i 7 7 I / \ 700 i ES ` ! / >_p TMEN SlT 1 I 1 ,/j- Lo„v' ao� I,JQ0005y38 GW q I7-LA3 / I cc JY_- �� • �, ��`">>>� r'i ��• �7_ (= lam' � 1 G ���''��,�� �r =- �� '� 7) I � •�!1/�'�' `a ��_. of ^ \ <''�i\ _���'. `-• • :; •� l� �1), �`'jJa I •�:'��\v��l(%C. ' li.,•1 `,° %'•`'--r }7-l. ! .L- , `.��`� \�` .- �\ � h ���i" �\'-^ .' � .\fir - �i r . - ( I'_ .` .. �. � \ ; •`� f • ^_ •-� _ c� ( t'l� / � • '"• � '� • = ::: • J \, '•C / I . State; of North ' Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor Deorge T. Everett, Ph.D T' ®F NATURrector William W. Cobey, Jr., Secretary RESOURCES AND June 30, 1992 coarnaUNiTY nX,:v�LorazT Mr. Thomas Carroll Weber, President Mid South Water Systems, Inc. Post Office Box 127 Sherrills Ford, N. C. 28673 Dear Mr. Weber. JUL 0 6 1992 DlIR-Ifl OF Ef1t'1p,0?;11Ef1TAI Fi°°AP�AGE§lE� Pl8®-'ES""LLE REGION OFFICE Subject: Draft Permit Transmittal Permit No. WQ0005438 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Facilities Mecklenburg County On March 18, 1992, the Division of Environmental Management issued Permit No. WQ0005438 to Mid South Water Systems, Inc. for the continued operation of the subject wastewater spray irrigation facilities. On May 18, 1992, the Division received a "Petition For Administrative Hearing" from Mid South Water Systems, Inc. objecting to some of the conditions and requirements in Permit No. WQ0005438, which was issued on March 18, 1992. As a result of the submitted "Petition," the Division has reviewed the concerns expressed and has prepared a draft permit which incorporates the revisions to the permit that the Division feels are appropriate. Additionally, the points raised in the "Petition" are discussed below. _ Objection 1: Mid South states that condition 1.5 is vague, imprecise, will be impossible to be accurately complied with, is illegal, and exceeds the authority of the Division. Response 1: The explanation paragraph contained in condition I.5 has been modified by inserting language which further clarifies the original intent of the buffer requirements and explains the circumstances under which the buffers are applicable. Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208, 919/486-1541 7041663-1699 919f733-2314 919//9446-6481 919/395-3900 919n61-2351 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Thomas Carroll Weber June 30, 1992 Page 2 Objection 2: Mid South objects to the monitoring and reporting requirements specified in condition HI.2. Respo:,Is,- .,_L requirements specified in condition III.2 are typical for all permits of this type. The Division feels that the requested information is basic information that should be maintained for the operation of such facilities to ensure the quality of the effluent that is being produced and to ensure that the irrigation rate limitations, as specified in condition 11.7, are not being exceeded. Condition I11.2 has not been modified. Objection 3: Mid South objects to the language in condition M.S which refers to the Satterwythe Place wastewater spray irrigation facilities as wastewater treatment facilities. Response 3: The three facultative lagoon cells, the chlorine feed system, and the chlorine contact tank are wastewater treatment facilities; therefore, condition III.S, which is a standard condition for wastewater collection, treatment, and disposal facilities of this type, is not being modified. Objection 4: Mid South objects to condition VI.8, which requires that the wastewater spray irrigation facilities connect to a publicly owned wastewater collection system under certain circumstances. Response 4: Condition VI.8 has been deleted from the permit. Mid South states that the Division has issued a permit with conditions that impose new requirements that are arbitrary, capricious, illegal and erroneous, and that they exceed the Division's lawful authority. North Carolina General Statute 143-215.1 (b) (4) a. enables the Environmental Management Commission to incorporate the conditions into a permit that are necessary to protect the surface waters and groundwaters of the State and the public health. The conditions and requirements specified in the subject permit are typical of those conditions and requirements placed in all permits of this type. The Division feels that the requirements of this permit are necessary in order to ensure. that the operation of these wastewater treatment and disposal facilities, along with the subsequent quality of the treated effluent are adequate to protect the surface waters and groundwaters of the State and the public health. Please review the attached draft permit and submit written comments directly to Mr. Randy Jones, of my staff, by July 17, 1992, either stating Mid South Water Systems' acceptance of the draft permit or describing those conditions with which you still have concerns. If you have concerns with the draft permit and we can come to no further agreements, the Attorney General's office will be so informed and the adjudicatory hearing process can continue. If you are willing to accept the draft, please execute the attached "Notice of Withdrawal." Mr. Thomas Carroll Weber June 30, 1992 Page 3 ii you uavc qucsuons concerning this matter, please contact Mr. Randy Jones at 919/ 733-5083. Sincerely, Steve Tedder, Chief Water Quality Section Attachments cc: Mooresville Regional Office, Water Quality (with attachments) Groundwater Section, Jack Floyd (with attachments) Attorney General's Office, File No. 92 EHR 0412, Kathryn Jones Cooper (with attachments) Samuel H. Long (PO Box 3827, Hickory NC 28603) Randy Jones (with attachments) . STATE OF NORTH CAROLINA COUNTY OF MECKLENBURG FILE No. 92 EHR 0412 Mid South Water Systems, Inc. Petitioner, V. IN THE OFFICE OF ADMINISTRATIVE HEARINGS DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF ENVIRONMENTAL MANAGEMENT Respondent. . N- C. DEPT. OF NATURAL RESOUIZCF,S AND COAl11(UNITY DEVELOPMENT JUL 0 6 1992 DIVISIOPI OF EN,VIRDWENTAI MAPIAGEMEOr MOORESVILLE REGIONAL OFFICE NOTICE OF WITHDRAWAL OF PETITION Petitioner hereby withdraws its petition for a contested case hearing. No further proceedings are needed or required to resolve the contested case captioned above. This the day of 19 Petitioner/Authority for Petitioner CERTIFICATE OF SERVICE I hereby certify that I have this day filed an original and one copy of this NOTICE OF WITHDRAWAL in the Office of Administrative Hearings at the address specified below and that I have, by first class mail, served a copy of the same on counsel for the Respondent at the address specified below: Office of Administrative Hearings Post Office Drawer 27447 Raleigh, North Carolina 27611-7447 IM Ms. Katherine Jones Cooper North Carolina Department of Justice Post Office Box 629 Raleigh, North Carolina 27602-0629 Petitioner/Attorney for Petitioner State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor George T. Everett, PhD William W. Cobey, Jr., Secretary Director XXXXXXXX Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated Post Office Box 127 " Sherrills Ford, North Carolina 28673 Subject: Permit No. WQ0005438 Renewal of Permit No. 13978 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear W. Weber. On March 18, 1992, the Division of Environmental Management issued Permit No. WQ0005438 to Mid South Water Systems, Inc. for the continued operation of the subject wastewater spray irrigation facilities. On May 18, 1992, the Division received a "Petition For Administrative Hearing" from Mid South Water Systems, Inc. objecting to some of the conditions and requirements in Permit No. WQ0005438, which was issued on March 18, 1992. As a result of the submitted "Petition," the Division reviewed the concerns expressed and is issuing a revised permit, dated X33OOOXXXX. The revisions included in this permit are discussed below: Objection 1: Mid South states that condition I.5 is vague, imprecise, will be impossible to be accurately complied with, is illegal, and exceeds the authority of the Division. Response 1: The explanation paragraph contained in condition I.5 has been modified by inserting language which further clarifies the original intent of the buffer requirements and explains the circumstances under which the buffers are applicable. Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919f733-2314 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated XXXXXXXX ` Page Two Objection 2: Mid South objects to the monitoring and reporting requirements specified in condition III.2. Response 2: -The requirements specified in condition M.2 are typical for all permits of this type. The r_ s..�,d�,:�,i .�� that the requested information is basic information that should be maintained for the operation of such facilities to ensure the quality of the effluent that is being produced and to ensure that the irrigation rate limitations, as specified in condition II.7, are not being exceeded. Condition M.2 has not been modified. Objection 3: Mid South objects to the language in condition IH.5 which refers to the Satterwythe Place wastewater spray irrigation facilities as wastewater treatment facilities. Response 3: The three facultative lagoon cells, the chlorine feed system, and the chlorine contact tank are wastewater treatment facilities; .therefore, condition M.5, which is a standard condition for wastewater.collection, treatment, and disposal facilities of this type, is not being modified. Objection 4: Reid South objects to condition VI.8, which requires that the wastewater spray irrigation facilities connect to a publicly owned wastewater collection system under certain circumstances. Response 4: Condition VI.8 has been deleted from the permit. This permit shall be final and effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. If you need additional information concerning this matter, please contact Mr. Randy Jones at 919/ 733-5083. Sincerely, George T. Everett cc: Mecklenburg County Health Department Mooresville Regional Office, Water Quality Mooresville Regional Office, Groundwater Groundwater Section, Jack Floyd Training and Certification Unit (no revised certification) . Attorney generals Office File No. 92 EHR 0412, Katherine Jones Cooper Facilities Assessment Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Incorporated Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation wastewater treatment facility consisting of a 25 GPM .influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2 inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the adjudication request received on May 18, 1992, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until February 28, 1997, shall void Permit No. WQ0005438, which was issued on March 18, 1992, and shall be subject to the following specified conditions and limitations: 1. The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately absorb the wastewater, the Pemuttee shall take such immediate corrective action to correct the problem, including actions as may be required by the Division of Environmental Management. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The sludge generated from these treatment facilities must be disposed of in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 5. The following buffers shall be maintainedt: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface water bodies, -e) 50 feet between wetted area and public right of ways, i j 100 feet between wastewater treatment units and wells, g) 50 feet between wastewater treatment units and property lines. t - These buffers were not included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, whose purpose is to improve performance, to the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the spray irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the pY;sf_4-_g facilities will require a permit modification. TEN 1' :; 1► :►1 u; I► ►:► 1 1 u ►� 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed: 'a) 0.6 inches per week and b) 0.3 inches per hour. 8. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 2 11. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be. achieved per hour in the pump station. b. An air relief valve located at all high points along the force main. C. A screened vent for the wet well. d. Fillets located in the wet well at the intersection of the flooring and sidewalls. e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained f. Sufficient devices which will protect the pump station from vandals. g, rioud protection if the pump station is located below the 100-year flood elevation. 12. Freeboard in the lagoon shall not be less than 1 foot at any time. MINIT $3 1 REFON1 ; 1111 Fli Puna XIIIJ1; u 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to the following information: a) date of irrigation, b) volume of wastewater irrigated, c) field irrigated, d) length of time field is irrigated, e) continuous weekly, monthly, and year-to-date hydraulic (incheslacre) loadings for each field, f) weather conditions, and g) maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April,August and December for the following parameters: BODS TS S. Fecal Coliform pH NH3 as N 4. Three copies of all operation and disposal records (as specified in condition III 2) and all effluent monitoring data (as specified in condition III 3) and any other data as may be required shall be submitted on or before the last day of the month following sampling to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 3 5. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone no. (704)663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. C. Any failure of a pumping station, sewer line, or treatment facility resulting in a by- pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to. ensure that the problem does not recur. 1. The four (4) existing monitor wells shall continue to be sampled every April, August, and December for the following parameters: NO3 TOC Ammonia Nitrogen Water Level Total Suspended Solids Volatile Organic Compounds - TDS pH Chloride Fecal Coliforms In December only ( by Method 1 or Method 2 below) Method 1: Method 6230D ( Capillary - Column), "Standard Methods for the Examination of Water and Wastewater", 17th edition,1989 Method 2: Method 502.2 " Methods for the Determination of Organic Compounds in Drinking Water", United States Environmental Protection Agency - 600/4-88/039 The measurement of water level must be made prior to sampling for the remaining parameters The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide relative elevations of the measuring point for each of the monitoring wells. The depth of water in each well shall be measured from the surveyed point on the top of the casing. 4 If TOC concentrations greater than 10 mg/1 are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the .individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. If volatile organic compounds are detected by method 6230D, or the equivalent method 502.2, then EPA methods 604 and 611 must also be run to detect other organic compounds which may. be present. The results of all analysis specified in the monitoring requirements, including 604 and 611 if required, must be submitted simultaneously. The results of the sampling and analysis shall be sent to the N.C. Division of Environmental Management on Form GW-59 (Compliance Monitoring Report Form) every May, September, and January. 2. The Compliance Boundary delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Classifications and Water Quality Standards applicable to the groundwater of North Carolina. An exceedance of Groundwater Quality Standards beyond the Compliance Boundary is subject to penalty provisions applicable under General Statute 143-215.6A. The.sale of property, by the Permittee, which is within or contiguous to the disposal system site may alter location of the Compliance Boundary. For facilities permitted on or after December 30, 1983, the Compliance Boundary is established at the lesser of 250 feet from the lagoon and spray field, or 50 feet within the Property boundary. If the title to any property which may affect the location of the Compliance Boundary is changed, the permittee shall notify the Division Director within 14 days. The Director shall then establish a modified Compliance Boundary which will be done as a modification to the Permit. The REVIEW BOUNDARY delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Groundwater Classifications and Standards. A REVIEW BOUNDARY is established around disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. When the concentration of any substance equals or exceeds the maximum allowable concentration of that substance at the REVIEW BOUNDARY, as determined by monitoring, the permittee shall either (i) demonstrate, through predictive calculations or modeling, that natural site conditions, facility design and operational controls will prevent a violation of standards at the Compliance Boundary; or, (rr) submit a plan for the alteration of existing site conditions, facility design or operational controls that will prevent a violation of standards at the Compliance Boundary, and implement that plan upon its approval by the Director. 3. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. V . INSgE.(;TIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 2. The Permittee or his designee shall inspect the wastewater treatment and disposal. facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. r„ay duly :ua.oaized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site and facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be kept under the terms and conditions of this permit; or may obtain samples of groundwater, surface water, or leachate. 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans, specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. The annual administering and compliance fee must be paid by the Permittee within thirty days after being billed by the Division. Failure to pay the fee accordingly may cause. the Division to initiate action to revoke this permit as specified by 15 NCAC 2H .0205 (c)(4). 7. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. T NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION George T. Everett, Director Division of Environmental Management By Aumomy of the Environmental Management Commission Permit Number WQ0005438 7 - � I � I I Q�t� 07 6awqua��aaW I �a YI�`n�ass - toC� 4t^•ST:w S o00'9 M 6hzlb t'19 SehS I I I I / I nog I \ daN 1 DS IN3Wld3a1 I SGNO 1 I lf�3Wld3� Yd 0 / Goi. .... .. .... .. . .............. .. DIVISION OF ENVIRONMENTAL MANAGEMENT June 9, 1992 MEMO TO: Don Safrit FROM: G, D. Rex Gleason )p PREPARED BY: Michael Parker? SUBJECT: Satterwythe'Place Subdivision WWTP Mid South Water Systems, Inc. Permit No. WQ0005438 Mecklenburg County This Office has conducted a review of the adjudicatory hearing request submitted by Mid South Water Systems, Inc. on April 21, 1992. Mid South has raised objections to certain conditions contained in the subject Permit, which was renewed on March 18, 1992. Our response will follow the same order as found in the adjudicatory request. 1. Addition of buffer requirements. The addition of the buffers contained in the subject Permit are not intended to inhibit existing or future WWTP performance as implied by the petitioner. These buffers were utilized in the design, permitting and construction of the subject facility and are neither vague nor arbitrary. Should a modification/addition to the existing WWT facilities be necessary in order to comply with DEM regulations or Permit requirements, a variance can be requested that will allow for such activities within the buffer provided no other alternatives exists. _2. Addition of monitoring/reporting requirements (Section III, No. 2). The requirement to maintain the records as noted in Section III, No. 2 of the Permit may be inappropriate for a Class I facility. Effective October 1, 1991, operators were required to visit Class I facilities at least once per week. In order to obtain the information required in section III, No. 2, considerably more visits (possibly daily) will be necessary. Page Two Although it is important that adequate operator attention be provided, it is impractical (if not impossible) to require Mid South to maintain the records found in Section III, No. 2 of the Permit as long as the facility remains as a Class I plant. Additional facilities (such as metering, timers, etc.) may also be necessary unless the operator visits this facility on a daily basis. It would appear to be more useful if the operator maintained records detailing specific activities performed during a typical site visit, including weather conditions and the operational status of the spray field(s). Records of operation and maintenance activities should also be maintained by the operator. It is recommended that Section III, No. 2 of the Permit be deleted with the exception of (f) and (g), and the Permit condition be rewritten to require records more indicative of Class I WWT facility operations. 3. Noncompliance notification. Contrary to the petitioner's belief, the facility that serves the Satterwythe Subdivision is a "treatment" facility and, therefore, is subject to the requirements of said condition. Recommend that this condition remain as written. It is our opinion that the Permit (upon modification) is adequate and should not pose unnecessary economic hardships on the permittee. In addition, it is not beyond the legal authority of the Division to institute changes and/or modifications to a Permit necessary to ascertain compliance. If you have any question regarding this matter, please advise. MLP OP po�rnr�e ay 21� 1992 � �'dT� p b / � f� EbELOP ( 1 AY2 % MEMORANDUM i992 �'�IOB Of �OOQ�4Vl(�fR�1GN4g[Rar Off�g To: Rex Gleason From: Subject: Water Quality Regional Supervisor Mooresville Regional Donald Safrit, P.E., Su Permits and Engineers Mid South Water Systems-5atterwyme Permit No. WQ0005438 Mecklenburg County In accordance with Water Quality Section procedures, please review the attached petition filed with the Office of Administrative Hearings. Please evaluate the objections raised by the permittee and provide me with your comments within ten (10) working days of your receipt of this package. The items under adjudication are: Changing buffer concerns. Monitoring and Reporting concerns. Miscellaneous comments: If you have any questions, please contact Randy Jones cc: Office of the Attorney General Donald Safrit Steve Tedder Randy Jones Adjudications Changing buffer concerns. : * ........................................ * ..... * ...................................... M6'n-itoripg and Reporting concerns. .................... ................. Reporting .............................. I ......................................................................................................................... .................................................................................................................................................................................................................. .... : ...................................................................................... I ..................................................................................................................... NORTH CAROLINA CATAWBA COUNTY IN THE MATTER OF: MID SOUTH WATER SYSTEMS, INC. Petitioner APR p 1"IM] OFFICE OF ADMINISTRATIVE HEARINGS C--- /-' PETITION FOR VS. ADMINISTRATIVE HEARING NC DEPARTMENT OF ENVIRONMENT, NORTH CAROLINA HEALTH AND NATURAL RESOURCES, ATTORNEY GENERAL'S OFFICE DIVISION OF ENVIRONMENTAL MANAGEMENT, Respondent APR 2 G 19 92 ENVIRONMENTAL PROTECTION SEC WR Mid South Water Systems, Inc., Petitioner hIYW is a North Carolina Corporation with its principal office and business being located in Catawba County, North Carolina. Mod South Water Systems, Inc. operates water and sewer utility systems in 26 counties of North Carolina which systems are regulated by the North Carolina Utilities Commission. This Petition for an Administrative Hearing is with respect to a certain spray irrigation system permit number W-Q0005438, renewal of permit number 139781 renewal date March .18, 1992, for Satterwythe Place Subdivision in Mecklenburg County, North Carolina. Said permit renewal was issued to Petitioner by the Division of Environmental Management of the Department of Environment, Health and Natural Resources on March 184, 1992, over the signature of George T. Everett, Director, Division of Environmental Management and was sent to Petitioner under a cover letter of even date. Petitioner objects to the inclusion in said permit of multiple increased monitoring and reporting requirements and performance standards as well as to one or more of the general conditions within said permit all as set forth with specificity, and for the reasons given, hereunder. This Petition For Administrative Hearing is filed within thirty (30) days of Petitioner's receipt of the subject permit and is submitted pursuant to Article 3 of Chapter 150B of the General Statutes of North Carolina. In support of this Petitioner, Petitioner says that the Division of Environmental Management has acted erroneously, arbitrarily, capriciously, illegally, and in excess of its authority in that: t 03 s 1. In Section I, Performance Standards, Paragraph 5, certain buffer requirements are set forth which buffer requirements by their terms "...apply to any modification of the waste treatment facilities,, -any new construction within the area .of influence of these buffers, and the sale of property which would cause any of the buffers now complied with to be violated." 2. Petitioner objects to the provision making the subject buffers applicable to "any modification of the waste treatment facilities, ..." in that the said language is so vague and imprecise as to be impossible to be accurately complied with by Petitioner. Further, the said language by its terms is illegal and .exceeds the authority of the Division in that the said language discourages efforts on the part of Petitioner to improve the quality and efficiency of Petitioner's equipment so as to further protect the environment. It is the duty of Respondent, however, to participate in the administration of "a complete program of water and air conservation, pollution abatement and control and to achieve a coordinated effort of pollution abatement and control with other jurisdictions." as required by NCGS 143-211. The subject condition is, on .its face, counterproductive to the declaration of public policy set forth in NCGS 143-211 in that the said increased buffer requirements discourage actions by Petitioner to improve -by means of modification the waste treatment facilities which are governed by the subject permit. 3. Petitioner objects to' Section III,- Monitoring and Reporting Requirements, paragraph 2 thereof, wherein Respondent has substantially and materially increased the monitoring and reporting requirements for. Petitioner and for the subject spray irrigation system in that the practical impact of the monitoring and reporting requirements found in paragraph 2 of Section II of the permit is that Petitioner will be required to employ another wastewater system operator with at least a grade I certification along with all the necessary equipment for such an operator in order for Petitioner to comply with the subject increased monitoring and reporting requirements. Petitioner says that the estimated cost of employing and assigning another wastewater system operator with a grade I certification to the Satterwythe Place Subdivision system in order to comply -with the monitoring and reporting requirements in the subject permit will be approximately $150,000.00 per year which expense is unnecessary, and will contribute nothing to the maintenance of environmental quality or the prevention of pollution in that Permittee's current monitoring and reporting practices with respect to the subject system are adequate and the subject system has been operated without material violation of the provisions of the existing permits and without degradation of the environment. 4. Petitioner objects to Section III Monitoring and Reporting Requirements, paragraph 5 thereof, entitled Noncompliance Notification in that the plain language of paragraph 5 applies to a wastewater treatment facility when the Satterwythe Place Subdivision wastewater spray irrigation system which is the subject of this permit is by its very nature not a wastewater- treatment plant or facility but a spray field disposal system wherein the wastewater which is discharged is not treated but rather is sprayed upon the surface of certain buffered fields for the purpose of natural nitrification. 5. Petitioner objects to Section VI General Conditions, paragraph 8 thereof for the reasons set forth in the case of Mid South Water Systems, Inc. vs. NCDEHNR, 91 EHR 0174 which case has been,resolved by means of a settlement agreement between Petitioner and Respondent which settlement provides for the inclusion of alternative language to that which is' currently contained in paragraph 8 of Section VI of this subject permit. Petitioner has contacted Respondent pursuant to the terms of the settlement agreement in the 91 EHR 0174 case regarding modification of paragraph 8 of Section 6 of this permit and accordingly does believe that appropriate modification of paragraph 8 of Section VI of this permit will be made without the necessity of further litigation in this proceeding. 6. Since the construction of the spray irrigation system which is regulated by the permittee which is the subject of this proceeding, there have been no modifications to the subject system• nor have there been any substantial violations of the conditions of the previous permit. 7. In reissuing a permit for the •operation of the subject Satterwythe Place Subdivision wastewater spray irrigation system, Respondent has substantially and materially and without prior notice or warning to Petitioner or to Petitioner's customers increased the cost of operation of the subject spray irrigation system all without any reasonable excuse or justification therefore and accordingly Petitioner alleges that the changes in the newly issued permit to which Petitioner has objected are outside of and in excess of -Respondent's authority and are erroneous, arbitrary, capricious, and illegal. 8. In the event that Respondent should claim or allege that its imposition of substantially increased monitoring requirements in the subject discharge permits has been authorized or allowed by law or regulation in the past but that the imposition of the substantially stricter requirements complained about in this Petition has only recently been imposed by Respondent, then it is alleged that the decision of Respondent to begin now to impose such substantially more stringent requirements is, arbitrary, capricious, illegal and erroneous, and that the same exceeds the lawful authority of Respondent. 9. The Petitioner is a utility company under.the laws of the State of North Carolina and as such is regulated by the 'North Carolina Utilities Commission. The rates which. Petitioner charges its customers in Satterwythe Place Subdivision are fixed by the North Carolina Utilities Commission and are based, among other things upon the cost which are incurred and which are anticipated to be incurred by Petitioner in complying with various regulatory requirements, particularly including, but not limited to, the conditions of the discharge permit which is issued for Satterwythe Place Subdivision wastewater spray irrigation system by the Respondent., The rates approved by the North Carolina Utilities Commission for Petitioner and for the customers in Satterwythe Place*Subdivision are based upon the monitoring requirements set forth in the discharge permit which was issued for this subdivision on or about November 13, 1986 and under which the Petitioner has been -operating since that time. 10. Under applicable North Carolina law, Petitioner will be entitled to an increase in the rates which it charges its customers in the Satterwythe Place Plantation or, alternatively, which it charges all of its approximately 12,000 customers across North Carolina so that Petitioner can pay the cost and expenses associated with compliance with the new and more stringent conditions contained in the subject discharge permit. Under applicable law, Petitioner will also be entitled to the receipt of a- reasonable profit on those expenses. Petitioner's other expenses, including legal fees, associated with this proceeding as well as with any ancillary proceedings, are also legitimate expenses of Petitioner which Petitioner will be entitled to include in the calculations of new and increased rates for the customers of the Satterwythe Place Subdivision or for all of Petitioner's customers in North Carolina. Accordingly, it is the customers of Satterwythe Place Plantation and all of the customers of Petitioner who will bear the unnecessary expenses associated with compliance by Petitioner with the unnecessary new and more stringent conditions and requirements of the subject discharge permit. 11. The substantially increased cost to the customers who live in the Satterwythe Place Plantation or, alternatively, to all of Petitioner's customers across North Carolina by reason of -the substantially increased requirements in the subject discharge permit are without any concomitant benefit either to those customers or to the public in. general in that there is no significant benefit to be derived by anyone, other than possibly the new employ who has to be employed by Petitioner and the sellers of vehicles and other equipment from whom Petitioner will have to purchase a vehicle and other necessary equipment for this new employ, by reason of the substantial increase in the requirements demanded by the subject discharge permit. 12. Upon information and belief Respondent has increased the standards and requirements set forth in the subject. -discharge permit without any consideration of the financial impact -of those requirements either upon Petitioner or upon Petitioner's customers. Petitioner alleges that for Respondent to substantially increase the permit compliance requirements as alleged herein and thereby to impose upon Petitioner's customers, all of whom, upon information and belief, are citizens and tax payers of the State of North Carolina, substantially increased and yet unnecessary cost, is itself erroneous, arbitrary, -illogical, capricious, and exceeds the lawful authority of Respondent. 13. Petitioner alleges that the imposition of the subject increased permit compliance requirements bears no particular relationship to any improved level of environmental protection and that any theoretical relationship between the substantially increased monitoring requirements or compliance requirements and any particular level of environmental. protection is vastly outweighed by the unnecessary and outrageously increased cost to the consuming public which the subject compliance requirements do impose. WHEREFORE, for the reasons set forth above and pursuant to NCGS 150B, Article 3, and other relevant statutes, Petitioner requests an Administrative Hearing.upon this matter. This the l_ day of April, 1992. LONG, CLOER and ELLIOTT SdmueZ-a-H . , Attorney for the Petitioner P.O. Box 3827 Hickory, NC 28603 (704)324-5200 VERIFICATION The undersigned first being duly sworn, deposes and says: That he is an officer of Mid -South Water Systems, Inc. and is authorized to make this verification on behalf of the company; that he has read the foregoing Petition For Administrative Hearingand knows the contents thereof; that the facts and allegations set forth therein are true to his own knowledge except for those matters that are stated upon information and belief and as to those matters he believes them to be true. This the 15th day of April 1992. Thomas Carroll Weber, President, Mid -South Water Systems Sworn to and subscribed before me, this 15th day of April X1.J"wL u, f: "."; o Notary Public pl A R Y� L' My commission expires. 9-25 93 CERTIFICATE OF SERVICE The undersigned, being an attorney duly licensed to practice law in the State of North Carolina, does hereby certify that he has served a copy of the foregoing pleading or document upon opposing counsel in the following manner: By personally hand delivering a copy of same to him or one of his employees at his office at the following address: XXX By placing a copy of same in the United States Mail, postage prepaid, addressed as follows: Office of Administrative Hearings P.O. Box 27447 Raleigh, NC 27611-7447 John Hunter, Process Agent Office of Legal Affairs NC Dept. of Environment, Health and'Natural Resources P.O. Box 27687 Raleigh, NC 27611-7687 This the day of April, 1992. LONG, CLOER and ELLIOTT ,-Samuel` H. Long;I ,III Attorney for Petitioner P.O. Box 3827 Hickory, NC 28603 (704)324-5200 a ��L n State of North Carolina LACY H. THORNBURG Department of Justice ATTORNEY GENERAL P.O. BOX 629 RALEIGH 27602-0629 May 13, 1992 Honorable Robert Roosevelt Reilly, Jr. Administrative Law Judge Office of Administrative Hearings Post Office Drawer 27447 Raleigh, North Carolina 27611-7447 RE: Mid South Water Systems, Inc. v. EHNR File No. 92 EHR 0412, Catawba County Dear Judge Reilly: Enclosed is the original and one copy of the Prehearing Statements of the Respondent in the above -referenced matter. Sincerely, LACY H. THORNBURG Attorney General Kathryn Jones Cooper Special Deputy Attorney General KJC/sd Enclosure cc: Samuel H. Long, III Don Safrit ep:rreilly4.br STATE OF NORTH CAROLINA COUNTY OF CATAWBA MID -SOUTH WATER SYSTEMS, INC., Petitioner, V. NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL' RESOURCES, DIVISION OF' ENVIRONMENTAL MANAGEMENT, Respondent. IN THE OFFICE OF ADMINISTRATIVE HEARINGS FILE NO. 92 EHR 0412 PREHEARI-NG STATEMENTS OF RESPONDENT NOW COMES the Division of Environmental Management of the North Carolina Department of Environment, Health, and Natural Resources, Respondent, by and through the undersigned pursuant to G.S. 150B-33(b)(4) and Rule 26-NCAC 3 .0004 and files prehearing statements in the above -captioned matter with the Office of Administrative Hearings in accordance with its Order of April 27, 1992. 1. The issue to be resolved is whether Respondent lawfully issued Petitioner's Water Quality nondischarge Permit No. WQ0005438, which is a renewal of Permit No. 13978, for the con- tinued operation of the 7,200 GPD wastewater treatment and spray irrigation facility serving Satterwythe Place Subdivision, in Mecklenburg County, North Carolina.- Controlling statutes, rules, etc. are Article 21 of Chapter 143 of the General Statutes, Chapter 150B of the General Stat- utes, Title 15A, Subchapter 2H.of the North Carolina Administra- tive Code, Title 15A, Subchapter 2L of the North Carolina -2- Administrative Code, and Title 26, Chapter 3 of the North Caro- lina Administrative Code. 2. The facts are as follows: Respondent issued Petition- er's nondischarge Permit No. WQ0005438 on March 18, 1992. Respondent contends this permit was properly issued. 3. Witnesses for the Respondent include, but are not lim- ited to, the following Division of_Environmental Management (DEM) employees:. George T. Everett, Ph.D., Director Don Safrit Dana Bolden Michael L. Parker Bob Cheek Jack Floyd 4. Respondent, pursuant to G:S. 1A-1, Rules of Civil Pro- cedures, Article 5, plans to limit its discovery to Requests for Admissions, Production of Documents and Things and Interrogato- ries to Parties. Discovery is estimated to take ninety (90) days.. 5. Respondent will discuss the location of the hearing with Petitioner at the Prehearing Conference. 6. The hearing length is estimated at two days. 7.' Not applicable. 8. Respondent will be prepared to have a hearing in this case on October 1, 1992. -3- 9.. Respondent knows of no other matters of special concern. Respectfully submitted this the 13th day of May, 1992. LACY H. THORNBURG Attorney General By at ryn Jo ooper Special Dep t Attorney General N. C. Depart ent of Justice P. 0. Box 629 Raleigh, NC 27602-0629 (919) 733-7247 -4- CERTIFICATE OF SERVICE This is to certify that a copy of the foregoing PREHEARING STATEMENTS OF RESPONDENT was served on the attorney of record for the Petitioner by depositing a copy in the United States Mail, first class, postage prepaid, addressed as follows: Samuel H. Long, III P. 0. Box 3827 Hickory, North Carolina 28603 This the 13th day of May, 1992. LACY H. THORNBURG Attorney General f. By Kathryn Jos Cooper Special De y Attorney General N. C. Department of Justice P. 0. Box.629 Raleigh, NC 27602-0629 (919) 733-7247 :msouth2ps.br sue. FAT[o� y v� State of North Carolina LACY H. THORNBURG Department of Justice ATTORNEY GENERAL P.O. BOX 629 RALEIGH 27602-0629 May 13, 1992 Honorable Robert Roosevelt Reilly, Jr. Administrative Law Judge Office of Administrative Hearings Post Office Drawer 27447 Raleigh, North Carolina 27611-7447 RE: Mid South Water Systems, Inc. v. EHNR File No. 92 EHR 0412, Catawba County Dear Judge Reilly: Enclosed are two copies of the document constituting agency action which, to the best of my knowledge, caused the filing of the Petition in the above - referenced matter. Please note the appearance of Associate Attorney General Elizabeth E. Rouse as counsel for the Respondent. KJC / sd Enclosure cc: Samuel H. Long, III Don Safrit ep:rreilly3.br- Sincerely, LACY H. THORNBURG Attorney General Kathryn Jon s Cooper Special . Deputy Attorney General An Eoual Or)Dortunity/Affirmative Action Employer State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management . 512 North Salisbury Street - Raleigh, North Carolina 27611 James G.-Martin, Governor Everett, Ph.D George T. Ever William W. Cobey, Jr., Secretary D, Ph. r March 18, 1992 Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated Post Office Box 127 Sherrills Ford, North Carolina 28673 Subject: Permit No. WQ0005438 Renewal of Permit No. 13978 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear Mr. weber: In accordance with your permit renewal application received August 7, 1991, we are forwarding herewith Permit No. WQ0005438, dated March 18, 1992, to Mid South Water Systems, Incorporated for the continued of the 7,200 GPD wastewater treatment and spray irrigation facility serving Satterwythe Place Subdivision. This permit shall be effective from the date of issuance until February 28, 1997, and shall be subject to the conditions and Imitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. Issuance of this permit hereby voids Permit Number 13978 issued November 13, 1986. If any parts, requirements, or limitations contained in this permit are unacceptable to you, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919n33-2314 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535, Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Thomas Cannll Weber. President Mid South Water Systems, Incorporated March 18,1992 • Page Two r If you need additional information concerning this matter, please contact 733-5083, *&. Dana Bolden at 919j cc: Mecklenburg County Health Department Mooresville Regional Office, Water Qual Mooresville Regional Office, Ground ter Groundwater Section, Jack Floyd Tmining and Certification Unit Facilities Assessment Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Incorporated Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation wastewater treatment facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1,130linear feet of 2 inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve Satte9 with no discharge of wastes to the surface waters, pursuant to the application received August 7,Subdivision1 nd in conformity with the project plan, specifications, and other supporting data subsequently filedand approved by the Department of Environment, Health and Natural permit. Resources and considered a part of this This permit shall be effective from the date of issuance until February 28, 1997, and shall be subject to the following specified conditions and limitations: I - PERFORMANCE STANDARDS 1 • The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to Perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately absorb the wastewater, the Permittee shall take such immediate corrective action to correct the problem; including actions as may be required by the Division of Environmental Management. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The sludge generated from these treatment facilities must be disposed of in,accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management'. 4• Diversion or bypassing of the untreated wa prohibited. stewater from the treatment facilities is 5• The following buffers shall be maintainedt: a) 400 feet between wetted area and any residence or places of public assembly separate ownership, y under b) 150 feet between wetted area and Property c) 100 feet between wetted area and well des. d) . 100 feet between wetted area and e) 50 feet between wetted aria and public right of ways, surfacx water bodies, f) 100 feet between wastewater treatment units and wells, g) SO feet between wastewater treatment units and property lines. t - These buffers were not included in previous permits for this waste treatment and disposal system. Therefore, they are not intended to require modification of existing facilities to obtain compliance. They do however apply to any modification of the waste treatment facilities, any new construction within the area of influence of these buffers, and the sale of property that would cause any of the buffers now complied with to be violated II. OPFR ATTIIXT • w7T 1 • The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the. wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 3 • A suitable vegetative cover shall be maintained on thespray irrigation areas, 4. Irrigation shall not be performed during inclem condition that will cause runoff. ent weather or when the ground is in a 5 • Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6• The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7• The application rate shall not exceed: a) 0.6 inches per week and b) 0.3 inches per hour. 8 • No type of wastewater other than that from Satterwythe place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. Public access to the land application sites shall be controlled during .active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 11. The Permittee shall provide for the pump station and force main the following items: a• Pump on/off elevations located so'that 2-8 pumping cycles may be achieved per hour in the pump station. b. An air relief valve located at all high points along the force main. C. A screened vent for the wet well, 2 d. Fillets located in the wet well at the intersecti C. Ton of the fluorin Three feet of cover (minimum) over the force g and sidewalls. where three feet cannot be maintained, main the use of ferrous material f : Sufficient devices which will protect the pump stab 8 Flood protection if the pump station is loon from vandals. cated below the 100-year flood elevation. ,12. Freeboard in the lagoon shall not be less than 1 foot at any time. III: MONrrnunvI-- 1 • Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an shall be followed. acceptable sampling reporting schedule 2• Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necess information: arily limited to the following a) date of irrigation, b) volume of wastewater irrigated, c) field irrigated, d) length of time field is irrigated, e) continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f) weather conditions, and g) maintenance of cover crops. 3 • The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April,August and December for the following - g parameters: BOD5 TSS Fecal ColifcIrm PH NH3 as N 4. Three copies of all operation and disposal records as effluent -monitoring data (as specified in condition M 3specified a d any oth data and may be required shall be submitted on or before the last day of the month following sampling to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 S• NoncompIiance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone no. (704)663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurre following: nce or first knowledge of the occurrence of any of the 3 IV. a. Any occurrence at the wastewater treatment facility which results in the treatment of Significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the kngwn.passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b• Any Process unit failure, due to known or unkn - incapable of adequate wastewater treatment such as mechanical or electrical failureOwn Masons, that render s Of Pumps, aerators, compressors, etc. C. Any failure of a pumping station, sewer line, Or treatment facility resulting in a by- pass directly to receiving waters without treatment of all Muent to such station or facility. or any portion of the d• Any dme that self -monitoring information indicates that the facility has one compliance with its Permit limitations. g out of Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. 1 • The four (4) existing monitor wells shall continue to be sampled every April, August, and December for the following parameters: NO3 IIOC Ammonia Ntrogen Water Level Total Suspended Solids Volatile Organic Compounds - IDS PH Chloride Fecal Coliforms In December only ( by Method 1 or Method 2 below) Method 1: Method 6230D ( Capillary - Column), "Standard Methods for the Examination of Water and Wastewater", 17th edition, 1989 Method 2: Method 502.2 " Methods for the Deternvnation of Organic Compounds in Ding Water", United States Environmental Protection Agency - 600/4-88/039 The measurement of water level must be made prior to sampling for the remaining parameters. The measuringpoints (top of well casing) of all monitoring wells shall be surveyed to Provide relative elevations of the measuring point for each of the monitoring wells. The i depth of water n each well shall be measured from the surveyed point on the top of the casing. If TOC concentrations greater than 10 mg/l are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the ck o n monitor well exceeds 10 mg/l, this concentration will be taken to represent tTOC he naturally occurring TOC concentration. Any exceedances of this naturally occurring and analys snas described atration in the bove gradient wells shall be subject to the additional sampling 4 V. If any volatile organic compounds are detected by method 6230D, or the 502.2, then F_Pq methods 604 and 611 must also be run to detect other or ani which may be equivalent method includin pmesent. �e results of all analysis specified in the monitor n c compounds g 604 and 611 if required, must be submitted simultaneously, g nquiremens, The results of the sampling and analysis shall be sent to the N.C. �vironmental Management on Form Gw 59 (Compliance Division of �y, September, and January. ( vance Monitoring Repori Form) every 2. The r4. specified b re delineated on the attached site plan for the disposal system is al applicable a to the groundwater in 15 NCAC 2L, Classifications and Water groundwater of North Carolina. An exceedance of Groff dwater Quality s Standards beyond the Compliance Boun daz' is subject to penalty provisions applicable under General Statute 143-215.6A. or contiguous to the di The sale of property, by the Permittee, which is within sP°� system site may alter location of the Compliance Boundary. For facilities permitted on or after December 30, 1983, the Compliance Boundary established at the lesser of 250 feet from the lagoon and spray field, or 50 feet is I boundary. within the If the title to any property which may affect the location of the Com ' changed, the permitter shall notify the Division Director within 14 day The Du Boundary is Pthen 7t. bush a modified Compliance Boundary which will h done as error shall � a modification to the delineated on the attached site plan for the disposal system is spUY_IEecified by regulations in 15 NCAC 2L, Groundwater Classifications and Compliance Bound is established around disposal systems midway tteee Standards. the Boundary and the perimeter of the waste disposal area. When the concentration of any substance equals or exceeds the maximum allowable that substance at the RF�EW B()TiNt�env concentration of shall either G) demonstrate, throe h as determined by monitoring, the perm ittee conditions; facility design and Operational controls calculations ons r modeling, violation the Compliance Bound that natural site conditions, facility design or�operational submit hat (will the alteration violation of existing sites at the Compliance Boundary, and implement that plan upon its approval Batton i standards 3• An I additional groundwater a y the Director. be Rrovided. quality IDOmt°nng, as deemed necessary by the Division, shall 1 • Adequate inspection, maintenance, and cleaning shall be provided b insure proper operation of the subject facilities. y the Permittee to 2. The Permittee or his designee shall inspect the wastewater treatment an to present malfunctions and deterioration, operator errors and discharges disposal facilities or lcause ead to the release of wastes to es which The Permittee shall keep an ins the environment, a threat to human health, or as nuisance. inspection log or summary including at least the date and time Of insppection, observations made, and any maintenance, repairs, or corrective taken Eby the Pemuttee. This log of inspections shall a actions period of three years from the date of the inspection, and shall be mned athe de available a for a request to the Division of Environmental Management or other permitting a upon 1' S authority. 5 VI. 3 • Any duly, authorized officer, employee, or n Management may, upon presentative of the Division of Environmental Premises Or Place on or related to the on of credentials, enter and inspect any property, Purpose of determininnceg disposal site and facility at any reasonable time for the must be kept under the terms and conditions with permit; f thspy mkt or co an records that groundwater, surface water, or Pit; or may COPY samples of leachate. 1 • This permit shall become voidable unless the facilities are constructed in accordance with e conditions of this permit, the approved plans, specifications, and other 2, supporting data. This permit is effective only wastes descri with respect to the the application and other sunature and volume of wastes data• bed in 3• This permit is not transferable. In the event there is a desire ownership, or there is a name change of the permittee a forfor mal the facilities to change - submitted to the Division of Environmental Management accompanied by an application fee, documentation from the permit request must be appropriate. The a Parties involved, and other supporting materials aspmay be not be a approval of this request will be considered on its merits and may or may approved. 4• Failure to abide by the conditions and limitations contained in this permit may Permittee to an enforcement action by the Division of Environmental Management ' accordance with North y subject the �°ima. General Statute 143-215.6A to 143-215.6C. g m 5• The issuance of this Permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed agencies (local, state, and federal) which have jui.Mcdon. by other g overnmen t 6• Th� annual administeringan days after being billed bthe Division. Failure liance fee to pay the fee theaccordingly erauttee within thirty Division to initiate action to revoke this permit as specified by 15 NCAC 0205 cause 4the 7• The Permittee, at least six (6) months prior to the expiration of this a (e ) extension. Upon receipt of the request, the Commission will review the adequacy, of the facilities described therein, and if warrant P� shall request its and under such conditions and limitations ads it may deem appropriate. ePermit for such period of time 8. The subject wastewater treatment and disposal facilities publicly owned wastewater collection system within Oldaysbe oof its to an availability ailab lioperational oh -subject facilities, if the subject wastewater treatment or disposal facilities noncompliance with the temps and conditions of this non -discharge permit or the ovare in state es or regulations. g eming Prior to the initiation of these connection activities, appropriate approval must be from this Division. received 6 i Permit issued'ithis the 18th day of March, 1992 CAROLINA ENVIRONMENTAL MANAGEMENT QOASUSSION Everett, Dir Division of Environme By Authority of the En Permit Number WQ0005438 7 \ � TREATW11 j -I �. Ito TREENT SIT 1 I i — = ATM 1 I i � i `• � � '''— BOUNDARY 1 I 912-y3 I I / K M:Jvti lJ.� r - Sa44erry/A/ \ I I /lool 1, ��-®oK �"—�'� .--�.; �� •\ `fir' - `� \� —�� �` 1 \O 71 '�- `� '— 1. --- i r �-' K ;�•%�.. f� � \ 1 ` feQ'� ,�� � �\�� � \ /% /'%•'lr I � ' / I __ -^--�� = _ 'jll�6 } I ` �,\1 '`-.1 i �///% J'A� •• � ��\ • ,tom �• �/. / �� �_/ !' �j! ' �� , L! \.! � ���� ri, i�(•�E41 1. ri �„�,/// ,. ! �` �� ` j. ,mil( � --\. �', , �r\� :,/����•��o SO -700 / �.�\ ", ,..� �` �� •_�� �� �� ��./ \��� lam' �O i i (j 1 •" �\ e �/' �1:i ` Ili! ,� ��• `` �� ) `\� ' _ ©7�1�v�%r rt y 1 750 739 ��.- --.� •� r i� lei ��� Ridge ..1 :_ � � `l� .rz9 y `�- �-',�;� ,�;';,1 ,� •''; . �t , 1 \ "'', mil' /n'� � t • � �\ II�/�" 1 °\� �� i,/ �%\ . u � `�.-J) �� y.I .', jj ` ,,. §00� 7. Alm r \\ 1•. �$V �� j( 1 }� :/ �� U,vil • :'� _ ,� , gmv i yam`" er i RATING SCALE IFOR CLASSIFICATION OF FACILITIES Na i e of Plant:A, I Ste k4i/Pr 5-wewr 5 — Se c mite Owner or Contact Person: Maili ing Address: . O- /9% 5A,-4 o, /%S �v+ Cyr /1/ C iZ�' 73 County: ZA-_14.1&3C4 Telephone: "70U `i75' 72V5' NPDES Permit No. NC00 Nondisc. Per. No.1-'67ZW5-Y3S' ISsueDate: AlrA rl / 7), Expiration Date: 11977 Existing Facility New Facility Rated By: Aeldtlrl Dater 9� Reviewed (Train. & Cert.) Reg. Office Revillewed (Train. & Cert.) Central Office ORC Grade Plant Class: (circle one) 0. II III IV Total Points ITEM POINTS (1) Industrial Pretreatment Units and/or Industrial Pretreatment Program (see definition No.133) 4 (2) DES__ICGN FLOW OF PLANT IN GPD (not applicable to 'non -contaminated cooling waters, sludge handling facilities Ifor water purification plants, totally dosed cycle systems (del. No. 11). and facilities consisting only of Item (4) (d) or Items (4) (d) and (11) (� 0 -- 20,0D0. ....• we 20.001 — 50.000 .......................... 2 50,001 — 100,060.......................... 3 100,001 — 250,00'0.......................... 4 250.001 — 500,00'0.......................... 5 500.001--1,000.000.......................... 8 1.000,001 — 2,000,00b .......... ...... ...... 10 2,000,001 (and up)1- rate 1 point additional for each 200.000 gpd capacity up to a maximum of 30 Design Flow (gpd) : _ 12,,-� (3) PRELIMINARY UNITS, (see definition no. 32) (a) BarSueena................................ 1 or (b) Mechanical Screens, Static Screens or Comminuting Devices ........................ 2 (c) Grit Removal ............................... 1 or (d) Mechanical or Aerated Grit Removal ........... 2 (e) Flow Measuring Device ....................... 1 or (1) Instrumented Flow Measurement .............. 2 (g) Preaeration ..... ............................ (h) Influent Flow -Equalization 2 ................... 2 () Grease or. Oil Separators - Gravity .......... 2 Mechanical .......... 3 Dissolved Air Flotation. 8 0)j Prechlorhation .................. :........... 5 (4) PRIMARY TREATMENT UNITS (a) Septic Tank (see definition no. 43) .............. 2 (b) Imholl Tank ... j .............................. 5 (c) Primary Clarifiers ............................ 5 (d) Settling Ponds) or Settling Tanks for Inorganic Non -toxic Materials (sludge handling facilities for water purification plants, sand, gravel. stone, and other minino operations except (5) SECONDARY TREATMENT UNITS (a) Carbonaceous Stage (i)Aeration - High Purity Oxygen System ..... Diffused Air System ........... Mechanical Air System (fixed, floating or rotor) .............. Separate Sludge Reaeralion ...... (if) Trickling Filler High Rate ................... Standard Rate ............... Packed Tower ............... (iii) Biological Aerated Filter or Aerated Biological Filler ...................... (iv) Aerated Lagoons ..................... . (v) Rotating Biological Contactors .......... (vi) Sand Filters - intermittent biological .... . recirculating biological ..... (vii) S:ablizalion Lagoons .. .............. . (viii)Clardier .............................. (ix) Single stage system for combined carbonaceous removal of BOD and nitrogenous removal by nitrification (see del. No. 12) (Points for this item have to be in addition to items (5) (a) f7 through (5) (a) (wu) ................... (x) Nutrient additions to enhance SOD removal........... .. (m) Biological Culture ('Super Bugs') addition to enhance ocganic compound removal ..... (b) Nitrogenous Stage ' (i) Aeration - High Purity Oxygen System ..... Diffused Air System ........... Mechanical. Air System (fixed, floating, or rotor) ...... ...... Separate Sludge Reaeration ..... (ii) Trickling Filter - High Rale .............. Standard Rate ............ Packed Tower............ (iii) Biological Aerated Filter or Aerated Biological Filler . ................... . ftv) Rotating Biological Contactors ............ 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S L ......... appao J0 lelaw utll igloo sietlapew olxol Io IeAowai Jot; sassaoold luouileaJ1, (d) SL....................... :............ opuzA* Jo Islaus to ItAowai Jot sassaoold luawleaJ1 (0) S ..........alw 45.4 Z ........... alw AUJq . slalpj "YI-pax!yl J0 PuaS (u) S...........................II.... s!sowsp asJanatl (w) 9 ... laolueyoglu 10 pasnll!p , (1) 0 .............. apam0 . uogvjoV ISOd Z ...... • • • • U011eJat yllm ....... uogtJat Inoyp!m I - spuod Oumilod 01) 0 Z ............................ (9Z 'ON -10P aaS) sassaxJd IsxOgols dgiIwowa4 snlo4dso4d (!D S.......................... .......suaalasauolyq U IF ....................... ..... (,Iluo sauy uolL -eogul!u put Kutl olpdas jo Oujls!suon slutpd is Idaoxa swalsh A1lAtJd put swats" adld alnssaJd mot sapnpul) lssodsp aoallnsgns 1tq (pt 1 ........... (swalsds air zou paxp Jel!w!s pus slolnquls!p Allol sapnlau!) sails paorutus AlltlnllnolJde-uou uo uolpe1119u1 altJ 4014 Aq (!!) 0 L .......................I ........... (or ON 'lap gas) sails paotutus I(gsmpral,O• uo (suo1lsJado Oululw 1tI!UJis igloo put Iauols 'laAtJd 'puss lot algeo!ldde lou) (qZZ� •ou uo!1!ullap aaS) luanlll3 palesJl Io uolptoladdV pusl (4) S.......................... 1.....aduw4mal uol (0) S.......................... uogwxdaS uJsoj OD S .......... .....srl.(Ispaip as (a) 0 L ..... (ssaoold altndas) ssicold uo111p!luI1u9a (P) s............................. Oulddy ('D SL ......'............. uogaJ eft uogJt* 41VA S ................. uorisJauaOu uogJtp moll!" }tlnutJs J0 pailopmod (q) - Pat:] Uog123 PataAgw ................... uogasuaft uogJso toVA S .................. uogtJavaaw uoglt' I^041!A& (s) - spas suoglt0 PalswlipV 11Nn imrLLV37;1S a30NVAaV HO A VLLU31 (9) e I I I I I I �I I I I MEMORANDUM 6 . 9RORVA 1- .;z 10 I P z /• !!a 0 lay r, � I i.P, May 29, 1992 S% C. DEPT. OF NATLTRAJL RESOURCES AND POMMiNT-1V DEVF,T.OPMENT JUN 0 3 1992 DIVISION OF Efi;'If,G�l.t;!Etii.l; ,ti�N=;GEHEftI� MIJOOESI'ILLE 11910NAL OFFICE TO: Don Safrit i 'I'MC(2 GEi : Bob Cheek FROM: i Jack Floy I SUBJECT: Adjudication of Permit No. WQ0005438 Mid South Water Systems, Inc. I Satterwythe Subdivision WWTP I Mecklenburg County I WQ0005438/GW92152 The Groundwater Section has reviewed the subject adjudication request and offers the following comments for each point raised in their petition: 1&2) The buffers listed in condition I.5 are typical of spray irrigation permits and conform to the 15A NCAC 2H .200 regulations. The point of the paragraph is that any additional facilities that are constructed must comply with the buffers stipulated in 2H .219(j). This condition should remain unchanged. 3), The petitioner objects to increased monitoring, specifically the inclusion of effluent monitoring requirements. These conditions are typical for spray irrigation facilities and are necessary to ensure the wastewater treatment facility is producing a quality effluent. Given the fact the petitioner has submitted only two groundwater monitoring reports in.six years, it is easily understood how the petitioner believes the cost would be so high. These conditions should remain unchanged. 4) The petitioner apparently does not understand the role of the facultative lagoons in waste treatment, but they are considered treatment units. The language used in condition III.5 is appropriate. 5) No. comment. I 6) I Contrary to the petitioner's assertion, violations of the permit have ocuYred, namely the petitioner's failure to submit groundwater monitoring data as required by permit I no. 13978. 7) 1 No ccmTient . 8) I This permit and its associated conditions are typical of permits issued for similar facilities. 9)i No comment. 10) thru 1 13) No comment. Ifithere are any questions, please advise. BC:JF:hl.GW92152 I cc: CBarbara_ChrstUan Central Files Permit Files I i I I I ' I s¢vt o N. C. DEPT. OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT NO 2 4 1992 t3� I I l DIVISION OF FNV1R1H,.1H!HiL t1NNAGNME11T State of North Carolina MOORESVUE REGI'NAE OFFICE Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James-G. Martin, Governor William W. Cobey) Jr., Secretary March 18, 1992 Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated Post Office Box 1 127 Sherrills Ford, North Carolina 28673 George T. Everett, Ph.D Director Subject: Permit No. WQ0005438 Renewal of Permit No. 13978 Mid South Water Systems, Inc. Satterwythe Place Subdivision Wastewater Spray Irrigation Mecklenburg County Dear Mr. In accordance with your permit renewal application received August 7, 1991, we are forwarding herewith Permit No. WQ0005438, dated March 18, 1992, to Mid South Water Systems, Incorporated for the continued of the 7,200 GPD wastewater treatment and spray irrigation facility serving Satterwythe Place Subdivision. This permit shall be effective from the date of issuance until February 28, 1997, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the; required operational information will result in future compliance problems. Issuance of this permit hereby voids Permit Number 13978 issued November 13, 1986. If any parts, rts, requirements, or limitations contained in this permit are unacceptable to ou Pe p you, have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of North Carolina Gene ial Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27I 611-7447. Unless such demands are made this permit shall be final and binding. Asheville 704/251-6208 Regional Offices Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 919/486-1541 704/663-1699 9191733-2314 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated March 18, 1992 Page Two If you need additional information concerning this matter, please contact Mr. Dana Bolden at 919/ 733-5083. cc: Mecklenburg County Health Department CIVooresville R g onadl- ce, ater Quality oorM v lle Regional Office, Groundwater Groundwater Section, Jack Floyd Training and Certification Unit Facilities Assessment Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Incorporated Mecklenburg County FOR THE continued operation of a 7,200 GPD spray irrigation wastewater treatment facility consisting of a 25 GPM influent pump station with dual pumps and high water alarms, approximately 1,130 linear feet of 2 inch force main, three facultative lagoon cells in series, a 2,500 gallon chlorine contact tank with a liquid chlorine feed system, and a 3.2 acre spray irrigation disposal area to serve Satterwythe Place Subdivision with no discharge of wastes to the surface waters, pursuant to the application received August 7, 1991 and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until February 28, 1997, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS 1. The spray irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately absorb the wastewater, the Permittee shall take such immediate corrective action to correct the problem, including actions as may be required by the Division of Environmental Management. 2. The issuance of this permit shall not relieve the Pern*tee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 3. The sludge generated from these treatment facilities must be disposed of in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 5. The following buffers shall be maintainedt: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainageways or surface .water bodies, e) 50 feet between wetted area and public right of ways, 0 100 feet between wastewater treatment units and wells, g) 50 feet between wastewater treatment units and property lines. t - These buffers were not included in previous permits for this waste treatment and disposal system. Therefore, they are not intended to require modification of existing facilities to obtain compliance. They do however apply to any modification of the waste treatment facilities, any new construction within the area of influence of these buffers, and the sale of property that would cause any of the buffers now complied with to be violated 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 3. A suitable vegetative cover shall be maintained on the spray irrigation areas. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 7. The application rate shall not exceed: a) 0.6 inches per week and b) 0.3 inches per hour. 8. No type of wastewater other than that from Satterwythe Place Subdivision shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 11. The Permittee shall provide for the pump station and force main the following items: a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station. b. An air relief valve located at all high points along the force main. C. A screened vent for the wet well. 2 d. Fillets located in the wet well at the intersection of the flooring and sidewalls. e. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet cannot be maintained. f. Sufficient devices which will protect the pump station from vandals. g. Flood protection if the pump station is located below the 100-year flood elevation. 12. Freeboard in the lagoon shall not be less than 1 foot at any time. 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed 2. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to the following information: a) date of irrigation, b) volume of wastewater irrigated, c) field irrigated, d) length of time field is irrigated, e) continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f) weather conditions, and g) maintenance of cover crops. 3. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation every April,August and December for the following parameters: BODS TS S Fecal Coliform pH NH3 as N 4. Three copies of all operation and disposal records (as specified in condition III 2) and all effluent monitoring data (as specified in condition III 3) and any other data as may be required shall be submitted on or before the last day of the month following sampling to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 29535 Raleigh, NC 27626-0535 5. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville Regional Office, telephone no. (704)663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: 3 a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester, the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. C. Any failure of a pumping station, sewer line, or treatment facility resulting in a by- pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. 1. The four (4) existing monitor wells shall continue to be sampled every April, August, and December for the following parameters: NO3 TOC Ammonia Nitrogen Water Level Total Suspended Solids Volatile Organic Compounds - IDS pH Chloride Fecal Coliforms In December only ( by Method 1 or Method 2 below) Method 1: Method 6230D ( Capillary - Column), "Standard Methods for the Examination of Water and Wastewater", 17th edition, 1989 Method 2: Method 502.2 " Methods for the Determination of Organic Compounds m Drinking Water", United States Environmental Protection Agency - 600/4-88/039 The measurement of water level must be made prior to sampling for the remaining parameters. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide relative elevations of the measuring point for each of the monitoring wells. The depth of water in each well shall be measured from the surveyed point on the top of the casing. If TOC concentrations greater than 10 mg/l are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the back ound monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. 4 If any volatile organic compounds are detected by method 6230D, or the equivalent method 502.2, then EPA methods 604 and 611 must also be run to detect other organic compounds which may be present. The results of all analysis speed in the monitoring requirements, including 604 and 611 if required, must be submitted simultaneously. The results of the sampling and analysis shall be sent to the N.C. Division of Environmental Management on Form GW 59 (Compliance Monitoring Report Form) every May, September, and January. 2. The compliance Bo mda_N delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Classifications and Water Quality Standards applicable to the groundwater of North Carolina. An exceedance of Groundwater Quality Standards beyond the Compliance Boundary is subject to penalty provisions applicable under General Statute 143-215.6A. The sale of property, by the Permittee, which is within or contiguous to the disposal system site may alter location of the Compliance Boundary. For facilities permitted on or after December 30, 1983, the Compliance Boundary is established at the lesser of 250 feet from the lagoon and spray field, or 50 feet within the Property boundary. If the title io any property which may affect the location of the Compliance Boundary is changed, the permittee shall notify the Division Director within 14 days. The Director shall then establish a modified Compliance Boundary which will be done as a modification to the Permit. The REVIEW BOUNDARY delineated on the attached site plan for the disposal system is specified by regulations in 15 NCAC 2L, Groundwater Classifications and Standards. A REVIEW BOUNDARY is established around disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. When the concentration of any substance equals or exceeds the maximum allowable concentration of that substance at the REVIEW BOUNDARY, as determined by monitoring, the permittee shall either (i) demonstrate, through predictive calculations or modeling, that natural site conditions, facility design and operational controls will prevent a violation of standards at the Compliance Boundary; or, (ii) submit a plan for the alteration of existing site conditions, facility design or operational controls that will prevent a violation of standards at the Compliance Boundary, and implement that plan upon its approval by the Director. 3. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. V . INSPE _T D 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. 5 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site and facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be kept under the terms and conditions of this permit; or may obtain samples of groundwater, surface water, or leachate. V1. c'FNERAL CQNDITIONS 1 • This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans, specifications, and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. Failure to abide by the conditions and limitations contained in this permit may subject the Management in Permittee to an enforcement action by the Division of Environmental accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which maybe imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. The annual administering and compliance fee must be paid by the Permittee within thirty days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15 NCAC 2H .0205 (c)(4). 7. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. 8. The subject wastewater treatment and disposal facilities shall be connected to an operational publicly owned wastewater collection system within 180 days of its availability to the subject facilities, if the subject wastewater treatment or disposal facilities are in noncompliance with the terms and conditions of this non -discharge permit or the governing statutes or regulations. Prior to the initiation of these connection activities, appropriate approval must be received from this Division. 2 Permit issued this the 18th day of March, 1992 CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Gdorge T. Everett, Direc r Division of Environmen ana e t By Authority of the Enviro tal gement Commission Permit Number WQ0005438 _ /1S 3W ).d S / I SO381 • Ee-M-970116 Mr. February 20, 1992 MEMORANDUM TO: Don Safrit THROUGH: Bob Cheek W v FROM: Jack Floy 7�,(f 4 SUBJEGP: Renewal of Permit No. 13978 Midsouth Water Systems, Inc. Satterwythe Subdivision Spray Irrigation Wastewater Disposal Facilities Mecklenburg County WQ0005438/GW91243 Dana Bolden : Review Engineer N' C. DEPT. OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT FES 2 71992 DIVISION OF ENVIRONMENTA.I PAANA&EMENi MOORESVIUE REGWNAL OFFICE The Groundwater Section has reviewed the subject renewal request for a facility consisting of a three cell lagoon (unknown volume), disinfection, and 3.2 acres of spray irrigation disposal field. These facilities are designed to treat 7,200 GPD of domestic wastewater. Unfortunately, the permittee has never submitted groundwater monitoring data other than the original data collected when the wells were installed. The Mooresville Regional Office is pursuing enforcement because of the permittee's failure to monitor the wells as required by permit No. 13978. In any case, the Groundwater Section recommends reissuance of the permit to include the following conditions: 1. The four (4) existing groundwater monitoring wells shall continue to be sampled every April, August, and December for the following parameters: NO TD pH Chloride Total Suspended Solids Volatile Organic Compounds - method 1 or 2 below) Ammonia Nitrogen TOC Water Level Fecal Coliforms In December Only (by Method 1: Method 6230D (Capillary - Column), "Standard Methods For The Examination of Water and Wastewater", 17th ed., 1989 Method 2: Method 502.2 "Methods For The Determination Of Organic Compounds In Drinking Water", U.S. EPA - 600/4-88/039 The measurement of water level must be made prior to sampling for the remaining parameters. The measuring points (top of well casing) of all monitoring wells shall be surveyed to provide relative elevations of the measuring point for each of the monitoring wells. The depth of water in each well shall be measured from the surveyed point on the top of the casing. If TOC concentrations greater than 10 mg/1 are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. If any volatile organic compounds are detected by method 6230D, or the equivalent method 502.2, then EPA methods 604 and 611 must also be run to detect other organic compounds which may be present. The results of all analyses specified in the monitoring requirements, including 604 and 611 if required, must be submitted simultaneously. The results of the sampling and analysis shall be sent to the N.C. Division of Environmental Management on Form GW-59 [Compliance Monitoring Report Form] every May, September, and January. 2. The Compliance Boundary delineated on the attached site map for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. An exceedance of Groundwater Quality Standards beyond the Compliance Boundary is subject to the penalty provisions applicable under General Statute 143-215.6(1)a. The sale of property, by the Permittee, which is within or contiguous to the disposal site, may alter the location of the Compliance Boundary. For facilities permitted on or after December 30, 1983, the Compliance Boundary is established at the lesser of 250 feet from the lagoon and spray field, or 50 feet within the property boundary. If the title to any property which may affect the location of the Compliance Boundary is changed, the Permittee shall notify the DEM Director within 14 days. The Director shall then establish a modified Compliance Boundary which will be done as a modification to the Permit. The REVIEW BOUNDARY delineated on the attached site. map for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. A REVIEW BOUNDARY is established around disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. When the concentration of any substance equals or exceeds the maximum allowable concentration of that substance at the REVIEW BOUNDARY, as determined by monitoring, the permittee shall either (i) demonstrate, through predictive calculations or modeling, that natural site conditions, facility design and operational controls will prevent a violation of standards at the Compliance Boundary; or, (ii) submit a plan for the alteration of existing site conditions, facility design or operational controls that will prevent a violation of standards at the Compliance Boundary, and implement that plan upon its approval by the Director. 3. Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided. We would also recnd inclusion of standard effluent monitoring, typical of spray irrigation permits. If there are any questions, please let me ]mow. BC/JF:ja/91243. cc: Central Files Permit Files P ONE T blT THE R`l 1 � gOUNDA �� 1 I I 1 1 91z-y3 / I I w C,�000 5y38 rw Sub'` Wo} r - wy+F.y I I M;dSo�,�h y / rY1 eckl�nb��9 Co ^} CJ I / II 1 I � I CO RESO€1,�� PdA hff,'1ii11VI�3'y DES .iND � •'M1LM1 pl . �Y 01991 State of North Carolina AINISIOfIOF P,� Department of Environment, Health and Natural1��;'!�tiErYiAt Division of Environmental Management RE�lDI�� Nice North Salisbury Street o Raleigh, North Carolina 27611 James G. Martin, Governor George T. Everett, Ph.D William W. Cobey, Jr., Secretary Director December 6, 1991 Mr. Thomas Carroll Weber, President Mid South Water Systems, Incorporated Post Office Box 127 Sherrills Ford, North Carolina 28673 Subject: Application No. WQ0005438 (Previously Permit Number 13978) Additional Information Request Satterwythe Place Subdivision Spray Irrigation Disposal System Mecklenburg County Mr. Weber: The Division of Environmental Management's Permits and Engineering Unit and Groundwater Section have completed a preliminary engineering review of the subject permit renewal application. The following items must be addressed before we can complete our review: Information requested by the Groundwater Section 1) A site -specific map with a scale less than 1 inch equals 50 feet, with topographic contours (contour interval should not exceed 10 feet or 25 percent of total site relief, whichever is less), showing all facility -related structures within the property boundary and the location of all wells, springs, lakes, ponds, or other surface drainage features within 500 feet of the perimeter of the waste treatment/disposal site(s). Wells should be labeled as to their primary usage (drinking water, process water, monitoring, etc.). The map should indicate, by note, that all wells and other features within 500 feet of the disposal system are shown. 2) Are the treatment lagoons lined with an impermeable material? If so, what is the material and what is it's permeability rating? Regional Offices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919/733-2314 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer l Thomas Carroll Weber, President December 6, 1991 Page Two 3) The limited monitoring data submitted in the past is inclusive and incomplete. Please forward copies of all monitoring well data for the past three years. This data should include all parameters required in Condition Number 21, Permit Number 13978. Refer to the subject permit application number when providing the requested information. Please submit three copies of all requested information to my attention at the address below. Also, please note that failure to provide this additional information on or before February 6, 1992 will subject your application to being returned as incomplete, in accordance with 15A NCAC 2H .0208. If you have any questions regarding the information requested by the Groundwater Section, please call Jack Floyd at 919/733-5083. If your questions concern other aspects of the renewal process, please call me at 919/ 733-5083. Sincerely, Dana J. Bolden, E.I.T. Environmental Engineer State Engineering Review Group cc: Jack Floyd, Groundwater Section Central Office Water Quality Section, Mooresville Regional Office Groundwater Sectio'n_,_M- ooresville-Regional-Office Permit File WQ0005438 GROUNDWATER SECTION GW _ DIVISION OF ENVIRONMENTAL MANAGEMENT RECORD OF WASTE DISPOSAL PERMIT APPLICATION REVIEW REVIEW BY davlwE-odv DATE Z6ZZ/9i FIELD INVESTIGATION ? (Y/N) FACILITY NAME ce COUNTY LOCATION TYPE OF DISPOSAL SYSTEM (LAGOON! ETC. , / l i f r,'a ,bd wl�aT DESIGN CAP. (GPD) % �© DESCRIPTION OF FACILITY S (� c A a�6 �-� o�li Svsw,+k 3 SIZE OF IMPOUNDMENT (FT. SQ) & / OR SIZE OF APPLICATION AREA WASTE SOURCE: ❑ MUN. SLUDGE MUN. W. WATER: PRIMARY SECONDARY ❑ TERTIARY F-JIND. SLUDGE F-JIND. W. WATER OTHERS DISTANCE FROM WASTE SOURCE TO NEAREST: STREAM d O FT., WELL O FT. FOR WELL: TYPE OF USE Gt N ki,DW„ , DEPTH 2 h !down , PUMP. RATE ( EST.) tA ., f,-., -al WHAT DESIGN CONDITIONS WILL REDUCE LNCREASE CHAN/C/E OF G/W CONTAMINATION: / �5pfati ina l v-4Lt N+ euea1H over d;�,D h �a+W 0rfoL UhlGtG,'Ooitl,C� J WHAT NATURAL SITE CONDITIONS WILL REDUCE / INC�REA$�CHANCE OF GW CONTAMINATION: c U2114,Pc 4okk amdorwpa4l Suf ace �l DEPTH TO: BEDROCK '&`/ Afr FT. , SEASONAL HIGH W. T. Z_ FT., ANNUAL W. T. FLUX: FT. SURFICIAL AQUIFER BEDROCK / ARTESIAN AQUIFER GEN. LrrHOLOGYkh lti ala4hr f,J. , 4 4 0 1.y JFF'Ce� ia/7jUic/4p _. -� Z; -f✓ 3 ❑ MEASURED // ❑ MEASURED HYD. COND. FT./DAY ESTIMATED —TUFT./DAY ESTIMATED THICKNESS FT. NO. OF MONrrOR WELLS: PROPOSED: UP DOWN ; EXISTING: UP I DOWN FROM WORKSHEET: SITE NUMERICAL DESCRIPTION = _ - _ _ _ _ — — — T 1 2 3 4 5 6 6A 6B /&1n,oem1w SITE GRADE (HYDROGEOL.) = SITUATION GRADE _ PRAP5K-6- SAMPLING SCHEDULE. & PARAMETER(S) : :E-ojj aa4 fsit 29 PHl pff' a /fc fPst b y e ( (,2 o450 V o r Sod - Z_ REMARKS/RECOMMENDATIONS: -�����'fti bel AeFASrlt�n� �'N4eir {�i�of'k as S,�ec.-ked --1le;r op�rmi4-_ 7'_ (/ice-f;t,� Ac,4 eol. &r;eoelf -t-um -p4-s IF" `GW-48 Revised 8/87 HYD. REGIONAL SUPERVISOR DIVISION OF ENVIRONMENTAL MANAGEMENT GROUNDWATER SECTION MEMORANDUM TO: zarlcara DATE: J .� %, / 9 fl AT. C. DEFT. OF NATURAL RESGU CE5 AND COMT)T TNITY D EVEL OPAITENT FP �1. 19 1 FROM: Jack Floy 7.e SUBJECT: Application for V Renewal/Amendment of Permit No.J11-9,2S, // New Permit Facility Name o","/� Al.aler Su-y4 5--aAlercvSLiL R/d-c-r- County 0 r_11gW )Jrkr y Type of Project: �i�r�� AVAtrvr Central Office Contact: L%¢C/C G/p�� Applicable Permit Numbers: W,Q 0005--/.3p EPA GW 9/-W3 AC We have received a copy of the above referenced application, whi h was sent to your regional office for comment on or about 1 99/ You should review the application package for completeness and adequacy of relevant information and submit your request for add*tional information to me (via telephone or memo) by 199/so that all required information can be r.eq ested from the applicant at one time. A copy of our formal request to the applicant for additional information will be provided to you. If you do not require additional information from the applicant to complete your evaluation of the project, you should reew the application package and submit your comments to me by 199/ r T"A f� If a c opy if the application package has not been made available to your office, PLEASE LET ME KNOW IMMEDIATELY so that a copy can be forwarded to you as soon as possible. JF:ja/Appl.shl J / _ DIVISION ISIO6V OF ENVIRONMENTAL MANAGEMENT VAGEMEN JL Groundwater Section MEMORANDUM lt. � , Date: Review Engineer pifiFe / �' to Permits & Engineering Unit a�Fj�%j`:`'��, From: a.. , i l` f,f. �r °`✓q��i> Groundwater Section Subject: 421k/S, -,, '14 X_20,/1 R Request for Additional Information WQ000 t c 7 F / GW -L) IVS County The Groundwater Section - has conducted _ a preliminary review of the subject application and request that the following items, as indicated in the list of additional information items dated July 15, 1990 to be included in the request for additional information to the applicant: Item 1 Item 7 Item 13 Item 18 /S Item 2 Item 8 Item 14 Item 19 Item 3 Item 9 Item 15 Item 20 Item 4 Item 10 Item 16 Item 21 Item 5 Item 11 Item 17 Item 23 Item 6 Item 12 Other Items (See attachment) For Item 22 fill in blanks: , For Items 15 and 21 list parameters: y:. If you have any questions, please advise. 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Cobey, Jr., Secretary August 16, 1991 MR THOMAS CARROLL WEBER MID -SOUTH WATER SYSTEMS PO BOX 127 SHERRILLS FORDA NORTH CAROLINA 28673 Director Subject: Application No. WQ0005438 Satterwythe Place Spray Irrigation System Mecklenburg County ��� Dear MR WUB�.n`.F�y�;r J s The Division's Permits and'�ta' ebring Unit acknowledges receipt of your permit application and supporting materials on August, 1991. This application has been assigned the number shown above. Please refer to this number when making inquiries on this project. Your project has been assigned to Dana Bolden for a detailed engineering review. A technical acknowledgement will be forthcoming. If this acknowledgement is not received within thirty (30) days, please contact the engineer listed above. Be aware that the Division's regional office, copied below, must provide recommendations from the Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the Division. If you have any questions, please contact Dana Bolden at (919) 733-5083. cc: qaW. resi `lile'°`�R orlal Office Sincerely, Dona�frit.E . Supervisor, Permits and Engineering Unit Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer t ,�A State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor November 13, 1986 R. Paul Wilms S. Thomas Rhodes, Secretary Director Mr. Thomas Carroll Weber, President Mid -South Water System, Inc. P.O. Box 127 Sherrills Ford, N.C. 28673 U�i�fvl�'!f � � ✓ � y fib�rt.-lil., f (fJf,6fGf rIT f f Dear Mr. Weber: 19 SUBJECT: Permit No. 13978 Mid -South Water System, Inc. Satterwythe Place Subdivision Spray Irrigation of Wastewater Mecklenburg County In accordance with your application received August 1, 1986, we are forwarding herewith Permit No. 13978, dated November 13, 1986, to the Mid South Water Systems, Inc. for the construction and operation of the subject wastewater treatment and disposal facilities. This permit shall be effective from the date of issuance until November 1, 1991, and shall be subject to the conditions and limitations as specified therein. If any parts, requirements, or limitations contained in this permit are unacceptable to you, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 11666, Raleigh North Carolina 27604. If you wish to have the hearing before the Hearing Officer with this Department, you must indicate in the petition that you waive the right to have the contested case conducted by a Hearing Officer in the office of Administrative Hearings, and wish to have the matter conducted in the Department of Natural Resources and Community Development. Unless such demands are made this permit shall be final and binding. Pollution Prrt'rntion Por; P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer One (1) set of approved plans and specifications is being forwarded to you. If you need additional information concerning this matter, please contact Mr. Gil Vinzani telephone No. 919/733-5083, ext. 185. Sincerely yours, . . Paul Wilms � cc: Mecklenburg County Health Department E. S. P. Associates Mr. Dennis R. Ramsey Groundwater Section NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT RALEIGH P E R M I T For the discharge of Sewage, Industrial Wastes, or Other Wastes In accordance with the provisions of Article 21 of Chapter 143, General Statu&ED9,f North. Carolina as amended, and other applicable Laws, Rules, and Reg ti."g ' op PERMISSION IS HEREBY GRANTED TO % 199, Mid South Water Systems, Inc. �l1'ISIG,g- . Mecklenburg County s pIle-^ FOR THE construction dndvoperation of a 7200 GPD spray irrigation wastewater treatment and disposal system consisting of a 25 GPM influent pump station with dual grinder pumps and a high water alarm, approximately 1130 lineal feet of 2—inch force main, three facultative lagoon cells in series, a 2500—gallon chlorine contact tank with a liquid chlorine feed system, and effluent disposal to a 3.2 acre spray irrigation site to serve the Satterwythe Place Subdivision, with no discharge to the surface waters of the State. pursuant to the application received August 1, 1986, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Natural Resources and Community Development and considered a part of this permit. This permit shall be effective from the date of issuance until November 1, 1991, and shall be subject to the following specified conditions and limitations: 1. This permit shall become voidable unless the facilities are constructed in accordance with the approved plans, specifications and other supporting data. 2. This permit is effective only with respect to the nature and volume of waters described in the application and other supporting data. 3. The facilities shall be properly maintained and operated at all times. 4. This permit is not transferable. 5. This permit shall become voidable in the evert of failure of the soil to adequately absorb the wastes, and may be rescinded unless the facilities are installed, maintained and operated in a manner which will protect the assigned water quality standards of the surface waters and ground waters. 6. In event the facilities fail to perform satisfactorily including the creation of nuisance conditions, the Permittee shall take such immediate corrective action as may be required by this Division, including the construction of additional or replacement wastewater treatment or disposal facilities. 7. Solids, sludges, or other pollutants removed or resulting from the wastewater storage facilities shall be contained and disposed of in such a manner as to prevent any contamination of the surface or groundwater of the State. 8. The Permittee shall employ a certified wastewater treatment plant operator in responsible charge of the wastewater treatment facilities. Such operator must hold a certificate of the grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 9. The application rate shall not exceed 0.3 inches per hour, or 0.6 inches per week. An application event shall occur no more frequently than every three hours. 10. A minimum distance of 400 feet shall be maintained from the wetted perimeter to the closest occupied dwelling. 11. A maintenance program shall be developed to insure that each spray head functions properly and that smaller underbrush is periodically removed from the spray site. 12. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 13. Freeboard in the facultative ponds shall not be less than one foot at any time. 14. Adequate facilities shall be provided to prevent surface runoff from carrying any disposed or stored material into the receiving stream. 15. The Permittee, at least six (6) months prior to the expiration of this Permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and in indicated, will extend the Permit for such period of time and under such conditions and limitations as it may deem appropriate. 16. The issuance of this permit shall not relieve Mid South Water Systems, Inc. of the responsibility for damages to surface or ground waters resulting from the operation of this facility. 17. No type of wastewater other than that from Satte.rwythe Place Subdivision shall be sprayed onto the irrigation area. 18. The Permittee shall provide for the pump station and force main the following items: a. Pump-on/pump-off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump station. b. An air relief valve located at all high points along the force main. .c Ems:. C. A screened vent for the wet well. d. Fillets located in the wet well at the intersection of the flooring and sidewalls. e. Three (3) feet of cover (minimum) over the force main or the use of ferrous material where three (3) feet cannot be maintained. f. Sufficient devices which will protect the pump station from vandals. g. Flood protection if the pump station is located below the 100-year flood elevation. 19. The perimeters of both the facultative ponds and the spray site shall be fenced. 20. One upgradient well and 3 downgradient groundwater quality monitor wells shall be installed- one downgradient at the lagoon and two downgradient at the spray field. 21. The four wells shall be completed and sampled at least 30 days prior to initial wastewater disposal into the lagoon or onto the spray fields. The initial sampled parameters should inclued: TOC, TOX, Total Coliform, Cl and Water Levels. Thereafter the monitor wells shall be sampled triannually during the months of July, August and November. 22. Within 60 days of waste disposal an analysis of the waste stream (a) immediately prior to entrance into the lagoon and (b) immediately prior to land application shall be submitted by the applicant. Such analysis shall identify the inorganic, natural organic and synthetic organic constituents of these waste streams. Permit issued this the day of October, 1986. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION R. Paul Wilms, Director Division of Environmental Management By Authority of the Environmental Management Commission Permit No. 13837 State of.North Carolina Department of Environment, Health, and Natural Resources c Division of Environmental Management G' Non -Discharge Permit Application t (THIS FORM MA)' BE PHOTOCOPIED FOR USE AS AN ORIGINAL) SPRAT' IRIZIGAATION DISPOSAL SYSTEMS • N (FOR SPRAY PROJECTS PRECEDED BY MECHANICAL TREATMENT USE FORM MTDS) I. GENERAL INFORMATION: 1. Applicant (corporation, individual, or other ): MID SOUTH WATER SYSTEMS, INC . 2. Print Owners or Signing Official's Name and Title (the person who is legally responsible for, the facility and its compliance): Thomas Carroll Weber, President 3. Mailing Address: Post Office Box 127 City: Sherrills Ford, State: NC Zip: 28673 Telephone No.: ( 704 ) 4 7 8 - 2 7 8 5 4. Project Nacne (subdivision, facility, or establishment name - should be consistent with project name on plans/specs., letters of flow acceptance, Operational Agreements, etc.): Satterwythe Place 5. Application Date: 8 / 5 / 91 6. Fee Submitted: $ . 200.00 7. County where project is located: Mecklenburg, 8. Address of treatment and spray facility: Satterwythe .Subdivision -Near High Tension Steel Tower Power Line Off Rocky River R.oad. 9. Latitude: II. PERMIT INFORMATION: Longitude. S-15-30E 120.0 of spray fields I . Permit No. (will be completed by DEM): X . enewal*; modification. 2. Specify whether project is: new; — *If renewal, complete only sections I through III and applicant signature (oil pg.9).Submit only pgs. 1, 2, 9 (original: and 3 copies of each). Engineer signature not required for renewal. ,FORM-- ;SIDS 4/91 Page 1 of 10 -f�AGE 0, )1) 3. If this application is being submitted as a, result of a renewal or modification to an existing permit, list the existing pe' it.number 13978 and issue dace I lY l Vft 4% Specify whether the applicant is public or private. . III. INFORMATION ON WASTEWATER: 1. Nature of Wastewater. 100. Domestic; % Commercial; % Industriali To Other Waste (specify): 2. Please provide a one or'two Word description specifying the origin of the wastewater, such as school, subdivision, hospital, commercial, industrial, apartments, etc.: N/A C. 3. If wastewater is not domestic in nature, what level of pretreatment has been provided to ensure protection of the receiving wastewater treatment facility. 4. Volume of wastewater generated by this project: 7200 gallons per day 5. Explanation of how wastewater volume was determined: 15 Homes X 480 GPD=7200 6. Brief project description: Si'ng.le Family Residential. Subdivision. IV. FACILITY DESIGN CRITERIA FOR SINGLE FAMILY SPRAY IRRIG. 1. Number of bedrooms: x 120 GPD per bedroom = gallons Total GPD design flow (minimum 240 GPD design flow per home). 2. Dimensions of baffled septic tank: ft: by ft. by ft. 3. Volume of baffled septic tank: gallons. 4. Check the•categories that apply for the sand filter: surface; subsurface; single; dual; inseries; in parallel; recirculating; pressure dosed. 5. , a) Primary sand filter dimensions: ft. by ft = square feet. , b) Sand filter surface loading rate: GPD per square foot. 6. a) Secondary sand filter dimensions (if applicable) ft.by ft, = ft- 2 b) Secondary sand filter surface loading rate (if applicable) ' _GPD per sq. ft. ,t 7. Type of disinfection: . Volume of contact tank: gallons; and detention time: 2 of 10 minutes { SPRAY IRRIGATION SYSTEM - PAGE 3 (4/91) 8. Volume of storage provided: gallons;, yields: days ' NOTE: A minimum of 5 days storage must be provided in the pump/storage tank. 9. Volume of pump tank: gallons; number of pumps in pump tank 10. Capacity of pumps in pump tank: GPM 11. Specify high water alarms provided: audible and visual; auto dial 12. Specify the following information for the spray nozzles: psi; GPM 13. Specify the loading rate recommendation, as determined by the soils scientist: inches per hour, inches per week; inches per year 14. Specify the square footage of the wetted irrigation area: square feet and cover crop: 15. Specify the loading rate that will occur on the spray irrigation field: inches per hour, inches per week; inches per year 16. The project must conform to the following buffers (and all other applicable buffers): a) 400 feet between wetted area and any residence under separate ownership; b) 150 feet between wetted area and property lines, 200 feet in coastal areas; c) 100 feet between wetted area and a potable well; d) 100 feet between wetted area and drainage ways or surface waters; e) 50 feet between wetted area and public right -of -ways; f) 100 feet between wastewater treatment units and a potable well; g) 50 feet between wastewater treatment units and property lines. 17. If any of the buffers specified in no. IV.16 above are not being met, please explain how the proposed buffers will provide equal or better protection of the Waters of the State with ,no increased potential for nuisance conditions: 18. NOTE: If excavation into bedrock is required for installation of the septic tank or sand filter, the respective pit must be lined with at least a 10 mil synthetic liner. The engineer's signature and seal on this application acknowledges a commitment to meet this requirement. 19. The spray irrigation field must be fenced with a minimum two strand barbed wire fencing. Briefly describe the fencing 3 of 10 �I'�kfIC3='Tl�t�1C1�r�.I11!lrJfV :i Y J•i<L�:7wlr'' , PAGE 4 (4/91) ` .: V. FACILITY DESIGN CRITERIA FOR OTHER THAN SINGLE FAMILY 1. Provide a brief listing of the components of this treatment and disposal system, . including dimensions and capacities of tanks; pumping facilities; nozzles, high water alarms, filters, lagoons, package treatment units, disinfection facilities, irrigation system, etc.: 2. Name of closest downslope surface waters: 3. Classification of closest downslope surface waters: (as established by the Environmental Management Commission and specified on page 7 of this applic). 4. If a power failure at the pump station could impact waters classified as WS, SA, B, or SB, describe which of the measures are being implemented to prevent such impact, as required in 15A NCAC 2H .0200: .5. Specify the loading rate recommendation, as determined by the soils scientist: inches per hour; inches per week; inches per year 6. For industrial wastewater an analysis of nutrients, heavy metals totals, and synthetic organics must be provided along with appropriate calculations showing the loading rate, based on the most limiting constituent. What is the limiting non -hydraulic constituent . for this waste? pounds per acre per year of NOTE: The chemical analysis must include, but shall not be limited to: Total Organic Carbon, Biochemical Oxygen Demand, Chemical Oxygen Demand, Chlorides, Phosphorus, Ammonia, Nitrates, Phenol, Total- Trihalomethanes, Toxicity Characteristic Leaching Procedure Analyses, Total. Halogenated Compounds, Total Coliforms, & Total Dissolved Solids 7. Specify the square footage of the wetted irrigation area: square feet 8. Specify the hydraulic loading rate that will occur on the spray irrigation field: inches per hour; inches per week; inches per year; and lbs. per acre per year of: (limiting constituent) 9. Is hydraulics the limiting constituent? _ yes; — no 10. Specify the storage volume required by the water balance: gallons; days 11. Volume of storage provided: gallons; yields: days NOTE: Minimum thirty days required at the design flow rate. 4of10 SPRAY IRRIGATION SYSTEM r PAGE 5 (4/91) 12. If any of the applicable buffers are not being'. tnetflplease explain how. the proposed buffers will provide equal, or better protection aters of the State with no increased potential for nuisance conditions: 13. The treatment and spray irrigation facilities must be posted and secured in some fashion to prevent unauthorized entry. Briefly describe the measures being taken: 14. Is the treatment facility capable of treating the wastewater tout least secondary limits prior to storage (BOD5 < 30 mg/L; TSS < 30 mg/L; NH3 < 15 mg/L; Fecal Colifonn < 200 colonies/100 nil)? _ yes _ no. If not, what level of treatment can be achieved? _ 15. Are treatment facility or spray fields located within 100-year flood plain? _ yes — no. If yes, briefly describe the protective measures being taken to protect against flooding. 16. List the field no. of any spray fields that are located in area where the seasonal high water table is less than 3 feet below the surface? 17. . Describe the disinfection facilities that are being'provided if domestic wastewaters: THIS APPLICA'ITON PACKAGE WILL NOT BE ACCEPTED BY TIIE., DIVISION OF ENVIRONMENTAL MANAGEMENT UNLESS ALI, OF T.HE APPLICAB-LE ITEMS ARE INCLUDED WITH THE SUBMITTAL Required Items a. One original and three copies of the completed and appropriately executed application form. b. The appropriate permit processing fee; in accordance with 15A NCAC 2H .0205(c)(5). C. Five sets of detailed plans and specifications signed and sealed by a North Carolina Professional Engineer. The plans must include a general location map, a topographic map, a site map which indicates where borings or hand auger samples were taken, a map showing the land application site, buffers, structures, and property lines; along with all wells, surface waters (100-year flood elevation), and surface drainage features within 500 feet of the land application site. Each. sheet of the plans and the first page of the specifications must be signed and sealed. 5of10 P'A C`G& (4V h) ..: d. Five copies of an Operational Agreement (original and 4 copies) must be submitted if the wastewater treatment and disposal facilities will be serving single family residences, _ condominiums, mobile homes, or town houses and if the subject facilities will be owned by the individual residents, a homeowners association, or a developer. Five copies of all reports, evaluations, agreements, supporting calculations, etc. must be submitted as a part of the supporting documents which are signed and sealed by the North Carolina "Professional Engineer. Although certain portions of this required submittal must be developed by other professionals, inclusion of these materials under the signature and seal of a North Carolina Professional Engineer signifies that he has reviewed this material and has judged it to be consistent with his proposed design. f. Five copies of the existing permit ifa renewal or modification. .` .' . g. For Single Family Systems (a through f above plus g. 1, 2, 3) A letter from the local health department denying the site for any permit that the health department has the authority to issue. i 2) A soils scientist report (signed) which describes the soil type, color, texture through the B horizon, and recommended loading rates with supporting calculations. 3) A signed and notarized Operation and Maintenance Agreement. h. For Other Than Single Family y (a through f above plus It. 1, 2, 3, 4, S, 6) 1) A water balance analysis showing annual amount of wastewater that will need to be applied and the amount of land necessary to receive the wastewater at the given loading rate. Storage requirements must be addressed and supporting calculations provided. 2) A soils scientist report (signed) which includes texture,. color, and structure of soils down to a depth of seven feet, depth, thickness and type of any restrictive horizons, hydraulic conductivity in the most restrictive horizon, cation exchange capacity (CEC), depth of seasonal high water table, soil pH, and soils map (if available). 3) For systems treating industrial waste or any system with a design flow greater than 25,000 GPD a Hydrogeologic Report providing the extent and lithologic character of the unconfined aquifer, transmi ssivity and specific yield of the unconfined thickness and permeability of aquifer, the first corrfinin bed direction of movement , quality an and an evaluation of impacts dr of the disposalasystem on levels, movement and quality. wate 4) An agronomist report (signed) which states the type of vegetation that is planned for spray fields, along with management harvest p the and schedules. 5) Proposal for groundwater monitoring. 6) An analysis of the wastewater, including heavy metals totals and s nthetic along with calculations for the most limiting y organics, constituents. It! t:J: Gi I'., i 6 of 10 �� !:'-I R 171� i 4Gii�17i%.i.l.`+ Fri/T41 RN�.?AIl1 -.1-. i .. `i •.�I.i i�i_'. .. S i�dr i^'i '•.; ,` .. .+ri. -+�s�.si s.4Nj.'R 3, a'r �C x 'i11 ,�11"{. �����t�i�i°.c a��t!-, � Y SPRA" kRk IGATION SYSTEM PAGE! (4191) TO: REGIONAL WATER QUALITY SUPERVISOR Please provide me with the classification of the surface waters identified in number 5 below and on the attached map segment: Name of surface waters: Classification (as established by the Environmental Management Commission): Proposed Classification, if applicable: Signature of regional office personnel: Date: INSTRUCTIONS TO ENGINEER In order to determine whether provisions for dual or standby power may be required for the subject facility, the classification of the closest downslope surface waters (the surface waters that any overflow from the facility would flow toward) must be determined. You are required to submit this form, with items 1 through 10 completed, to the appropriate Division of Environmental_ Management Regional Water Quality Supervisor (see attached listing). At a minimum, you must include art 8.5" by I I" copy of the portion of a 7.5 minute USGS Topographic Map which shows the subject surface waters. You must identify the location of the facility and the closest downslope surface waters (waters for which you are requesting the classification) on the submitted map copy. The application may not be submitted until this form is completed and included with the submittal. J. 2. Applicant (corporation, individual, or other): _ Name and Complete Address of Engineering Finn: City: _ State: Telephone No. 3. Project Name: 4. Facility design. flow: 5. Name of closest downslope surface waters: 6. County(s) where project and surface waters are located: 7. Map name and date: 8. North Carolina Professional Engineers Registration No., 9. Print Name of Engineer .10. Seal and Signature (specify date): 7 of 10 1, -I DIVISION OF ENVIRONMENTAL MANAGEMENT REGIONAL OFFICES (4/91) Asheville Regional WQ Super. Washington Regional WQ Super. Raleigh Regional WQ Super. 59 Woodfin Place P O Box 1507 3800 Barrett Dr., Suite 101 Asheville, NC 28802 Washington, NC 27889 Raleigh, NC 27609 704/251-6208 919/946-6481 919l733-2314 Avery Macon Beaufort Jones Chatham Nash Buncombe Madison Beme Lenoir Durham Northampton Burke McDowell Camden Martin Edgecombe Orange Caldwell Mitchell Chowan Pamlico Franklin Person Cherokee Polk Craven Pasquotank Granville Vance . Clay Rutherford Cun tuck Perquimans Halifax Wake Graham Swain Dare Pitt Johnston Warren Haywood Transylyania Gates Tyrell Lee Wilson Henderson YYancy Greene Washington Jackson Hertford ' Wayne Hyde Fayetteville Regional WQ Super. Mooresville Regional WQ Super. Wilmington Region. WQ Super. Wachovia Building, Suite 714 919 North Main Street 127 Cardinal Drive Extension Fayetteville, NC 28301 Mooresville, NC 28115 Wilmington, NC 28405-3845 919/486 1541 704/663-1699 919/395-3900 Anson Moore Alexander Mecklenburg Brunswick New Hanover Bladcn Robeson Cabarrus Rowan Carteret Onslow Cumberland Richmond Catawba Stanly Columbus Pender Ilameu Sampson Gaston Union Duplin Hoke Scotland Iredell Cleveland Montgomery Lincoln Winston-Salem Regional WQ Super. 8025 North Point Boulevard, Suite 100 Winston-Salem, NC 27106 919/761-2351 Alamance Rockingham Alleglrany Randolph Ashe Stokes Caswell Surry Davidson Watauga ' Davie Wilkes Forsyth Yadldn Guilford �' �' t ., ,j,i (�{''I, Sl.I� �F t,1.4ij(a K t�,i��•xjJ}+,+1i. e�.i�`.,. t fr"riii'i](y ,i;,:r i i - , if}�.a4 rf ,I i J� t ��+ ili 4�, ,`•� .. s.,. SPRAY IRRIGATION SYSTEM ... PAbE 9 (4191) Name and Complete Address of Engineering Firm: .�lc�i 1 3. City: Telephone No. State: Zip: 1 Professional Engineer's Certification: I, , attest that this application for has been reviewed by me and is accurate and complete toe b thest of m__y knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations. Although certain portions of this submittal package may have bee►i developed by other professionals, inclusion of these materials under my signature and seal signifies that I have reviewed, this.rnaterial and have judged it to be consistent with the proposed design. North Carolina Professional Engineer's Registration No., Print Name of Engineer Seal and Signature (specify date): Applicant's Certification: I, Thomas Carroll Weber _ , attest that this application forMid South Water Systems, Inc. has been reviewed by nre and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting information and attachments are not included; this application package will be returned as incomplete. Signature Date THE COMPLETED APPLICATION PACIGiGE, INCLUDING ALL SUPPORTING INFORMATION AND MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDRESS:. , NORTH CAROLINA :DIVISION OF ENVIRONMENTAL MANAGEMENT WATER QUALITY SECTION PERMITS AND ENGINEERING UNIT POST OFFICE BOX 29535 512 NORTH SALISBURY STREET RALEIGI-11 NORTH CAROLINA 27626-0535 TELEPHONE NUMBER: 919/733-5083 9 of 10 Y 11 �. fT%'� �1 �I �N -SYS f:1�i1S�4 PAGE 10 (4/91) PERMIT APPILICATION PROCESSING FEES (effective October 1, 1990) CATEGORY NEW APPLICATIONS/ RENEWALS WITHOUT MODIFICATIONS MODIFICATIONS > 1,000,000 GPD Industrial $400 $300 Domestic/Cooling Water $400 $300 ,. 10,001 - 1,000,000 GPD T,.......:. Industrial $400 $250' Domestic/Cooling Water $400 $25.0 1,001 - 10,000 GPD Industrial $400 $200 Domestic/Cooling Water $400 $200 < or = 1,000 GPD and Single Fancily Dwelling $240 $120 Sludge < or = 300 Acres $400 $250 Sludge > 300 Acres $400 $250 Sewer Extensions (nondelegated) $400 0 Sewer Extensions (delegated) $200 0 Closed -Loop Recycle or Evaporative $400 $200 NOTE: The Fees for Soil Remediation Projects are the same as for Sludges. Under t t he SeWef EN tension Fee, 1' delegated to municipalities" applies only to thosg goyernmental jurisdictions that have' specific delegation review authority, 44 . grar►ted by the Division of Environmental Management, 10 of 10 tiny C ki:1�I iij • t , � (, �`u, � it .i ��klrt� �.; }k� �i: h�'�? i5j: Y r' 2 1.; ) . Min SOUTH Water Systerns, Inc. PO Box 127 Sherrills Ford, North Carolina 28673 (704) 478-2785 r- +AA;u;gust ' 199 Ms. Carolyn McCaskill, Supervisor State Engineering Review Group Division of Environmental Management Post Office Do.x 27687 Raleigh, North Carolina 27611-7687 N. C. D ' PT. Or' � '"'rV i SO J� C ND COP�T',j;�l �'.Ti X I3'�y�LOPl►i�NT 1991 91111SION of ri�QiES�111E RE�i�����1 OfFI�$ � Ref: Permit Renewal Application, Permit No. 13978 Satter.wythe Subdivision, Mecklenburg County Dear Ms. McCaskill: Mid South Water Systems, Inc. requests the renewal of Permit No. 13978 pertaining to the Satterwythe Place spray irrigation facility. Please find enclosed, our check #13574 dated August 5, 1991 in the amount of $200.00 and the completed application form submitted in triplicate. Mid South thought that we had requested this renewal on March 5, 1991, and found that same was not submitted. We were looking at a cancelled check in the amount of $300.00 which we erroneously thought wa,s the permit fee. We are sorry for the misunderstanding as we note that the permit expires on November 1, 1991. We hope that you will contact us if you have any questions pertaining to this matter. We have on this date, contacted Mr. Mike Parker with the Mooresville Office and advised him that we had erred regarding this permit renewal. Very truly yours, MID SOUTH WATER SYSTEMS; INC. Thomas Carroll Weber President TCW/sp Enclosure/ cc: Mr. Mike Parker THIS CHECK IS DELIVERED IN CONNECTION WITH THE FOLLOWING ACCOUNT(S) MID SOUTH WATER SYSTEMS, INC. - - - PH. (704) 478-2785 1 `3 57 P. O. BOX 127 66139 _ SHERRILLS FORD, NC 28673 531 TOTALS OF INVOICES PAY . LESS i DlscouNr TO THE LEss ORDER OF _ TOTAL DEDUCTIONS %y�/� / oSCJ �•�- AMOUNT OF CHECK.C� DOLLARS NZNCNB National Bank of North Carding Denver, NC 28037 FO II°000 L 3 5 7L' so0 3 10 1961: 5 h 1 24 19F=Dv Marc }z 5 '1�9'tt Ms. Carolyn McCaskill, Supervisor State Engineering Review Group Division of Environmental Management P.O. Box 27687 Raleigh, North Carolina 27611-7687 Ref: Permit Renewal Application Permit No. 13978 Satterwhyte Subdivision Dear Ms. McCaskill: Mid South Water.Systems, Inc., hereby requests renewal of Permit No. 13978 pertaining to the Satterwhyte Place spray irrigation facility. Please find enclosed, a check for the processing fee in the amount of $200.00 and the completed application forms submitted in triplicate. If you have any questions concerning this matter, please do not hesitate to contact me. Sincerely, MID SOUTH WATER SYSTEMS, INC. Richard J. Durham General Manager RJD./sp a i 41Qorti Cuolttoi Department oE: Envlroiiinent, 1lealtfi I:ndlfltarll�eititli�� DEt•1 Oft. ONLY Envirorimentsl,Mant;Bement COmltli ti ba tim Pdir"6f! N butt NON -DISCHARGE PERMIT A00mikiribrb t,I i t)I+' County! sin iccordunee with NC -Genera l Statutes Chapter i43,,Articie 21 Applicant (narae of board, Individual, or otheri): Appllcetlon Datki II �s I %n/Q 30u7;V 4,A77 X .S�Snm.s� /.vG Project (name of city, .village, town, "sanitary 'distrlct, establlihment)o- , i, S"j)Al . FOR: Br1ef Project Deicrlptloie! RENEW✓A c. or do G�Id. ❑ p D _SpLa� ,�,,,I.� Non -Discharge Treatment/DlsposaL.Factlltlee , ��nftFu/A!, ❑ Pretreatment Facilities / N zin�ti�/ ❑• Sewer"Colle'etlon System (private) W ❑ Extenblon of Sewer Systems, (public) ❑ Sludge Disposal _ Spray irrigation NATURE OF WASTEWATER: , •Domestic Sewage ❑ Sludge/induetrlal,Waste Eetlmated;Completlon Dill' ft /_4 pk/4 5Y ❑ Other Waste From (sewers, pretreatment plant):. Serving- ,(city, iniNtuilon, Indditry): i SAT72,E4✓V77ff 5'�rBD, 5��/ %N,c s aJ�k' 5 � + Into (name of treatment plant): Average Deily Gelloni Sewage or Waite Flow: 11�EE ��L'�i�17�)1It•E ���6v�hl C���S _ At (location of plant): , (NPDES No.) Ncoo { ' Srti�/�� //"',C d i14AI �5 �72_T, A TI V. rlE � t Name and Complete,. /�n /AZip Code: T Address of Engineering Firm.-,tA�/ ,:� . Telephone No. Applicant assures that proposed works will be;constructed, supervlaed; operated' End maintained In accordance with approved plans. and speclfleatlons or approved cbangei thereto. MOM ng. '7-irt4J 6WrrVLL 4✓EdER Address: SyS? iNS %t/L %�A )AP k is - Print Hams: G iFry T )�qeler$l . , Sig,natur / 7tsiephone No: tNSTRUCTIONS7 ;i I. Fill-in All Spaces. If not applicable, enter N/A. ro er official of sanitary district board owner/p p ` p Vr - 2.$ecure appropriate signature (mayor/city manager for muniel alit chairmen /or board or commission in charge of.proposed woilcsj. A letter of authorisation ib required •tent ' corporation or, legally constituted proper officialIf design engineer or other agent sign' application. and Engineering Unit, P.b. Box 27687, Raleigh, NC 27611 the original 3.$ubmit to Division of Environmental Flanagerneni, Permits and ALL carbon copies -of the apPllcatlon. 3 sets of finalrred plans, specitiealions and other supporting data as required by Coal- and sealed by ti registered North Carolina engineer. mlulon Rules, and permit fee. Plans and specifications must beaigned FOR ASSISTANCE, CALL THE STATE CENTRAL OFFICE (91.9) 73.3-508 ,'PERkIT� l�c EN 3INEERINO UNIT, OR: . Win 91 5 Noron-rtthlPoiem ni Ronlevard5l Asheville (704) 251-6208 Fayettevill ( 19) 4 Bldg. l 610ote it" 919 North Diafn Street1699 Suite 71 59 Woodfin Place . Asheville. NC 28801 Fayetteville, NC 29301 Pin iesville, NC 21tt15 . Wlohlun Salem. NC 27106 ; Baletgh (919) 133-2314 Washington (919) 946-648t Wflmingtmr(919) 256-41fi1 tlNC.28403 ue 3800 Barett Drive 1424 Carolina Avenue worm giton t f :O, Bow 27697 P.O_ vox /Sall Balelsh. ,NC 27611 - ii4s+s1mSn8laru,; :NC .27889 -- 12790 t' THIS CHECK IS DELIVERED NECnoNw THE FOLLOWING IN ACCOUNT (s) MID SOUTH WATER SYSTEMS, INC. PH. (704) 478-2785 / P. O. BOX 127 - 66•139 ` SHERRILLS FORD- NC 28673 531 - L / - TOTALS OF ICES- -- - ass`-- ---.%DmcouNT PAY TO THE _ nCrl` a` .—_.... F O DER O, s� _ --rvrA�amuCnoNs _ -..-_. - K -" ="= AulouNr:oF cHEC-77 / G DOLLARS n m - BY umm i BK cimiml -. — m p _ _ NCNB National Bank .of NWh C.Woana _ — _- Z � 3g � Cenver, NC 28W7 - _ _ _ a �*�i ►*T ^�, —�►'D00=L.2790n' :_ :D,53:i-D<��396r s-Zi 24.�,9 �� �t'.D000D3:0000, _ - _ coo)pz.� -m �r w'Z rn - LiiiiU �p 1 _ m y 4 ,. N. C. DEPT. OF NATURAL o srehv RESOURCES AND CO?k-1 VZ JN'1 Y L',=` ELOPMENT j Y FEB 2 7 1991 State of North Carolina DIVISION OF ENVIRONMENTAL MANAGEMENT Department of Environment, Health, and Natural REMMESGIONAL OFFICE Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor George T. Everett, Ph.D. William W. Cobey, Jr., Secretary Director February 25, 1991 CERTIFIED MAIL RETURN RECEIPT REQUESTED THOMAS CARROLL WEBER MID-S WTR SYSTM-SATTERWHYTE P6 P. 0. BOX 127 SHERRILLS FORD, NC 28673 SUBJECT: NOTICE OF VIOLATION AND REVOCATION FOR NON-PAYMENT WATER QUALITY PERMIT NO. 13978 MID-S WTR SYSTM-SATTERWHYTE P6 MECKLENBURG COUNTY Dear Permittee: Payment of the required annual administering and compliance monitoring fee of $300.00 for this year has not been received for the subject permit. This fee is required by Title 15 North Carolina Administrative Code 2H .0205, under the authority of North Carolina General Statutes 143-215.3(a)(1), (la) and (lb). Because this fee was not fully paid within 30 days after being billed, this letter initiates action to revoke the subject permit, pursuant to 1.5 NCAC 2H .0205(c)(4), and G.S. 143-215.1(b)(3). Effective 60 days from receipt of this notice, subject permit is hereby revoked unless the required Annual Administering and Compliance Monitoring Fee is received within that time. Your payment should be sent to: N.C. Department of Environment, Health, and Natural Resources Division of Environmental Management Budget Office P.O. Box 27687 Raleigh, NC 2761.1-7687 Construction or operation of a wastewater treatement system without a permit is subject to the enforcement authority of the Division of Environmental Management. PoUtrdon Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 If you are dissatisfied with this.decision, you have the right to request an administrative hearing within thirty (30) days following receipt of this Notice, identifying the specific issues to be contended. This request must be in the form of a written petition conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 11666, Raleigh, North Carolina, 27604. Unless such request for hearing is made or payment is received, revocation shall be final and binding. If you have any questions, please contact: Ms. Brenda Smith, Mooresville Regional Supervisor, (704)663-1699. Sincerely, Jeorge T. Everett cc: Supervisor, Water Quality Permits and Engineering Unit Mooresville Regional Office County Health Department Co DIVISION OF ENVIRONMENTAL MANAGEMENT MOORESVILLE REGIONAL OFFICE RECORD OF MEETING MEMO TO FILE: DATE I012A jqo COUNTY 0 LOCATION � �tV`. £'�f1�U�tP� 41(/'1;.-i1et, I . SECTION SUBJECT OULC�,NU _ RtUlE.O ATTENDEES/PHONE NO. 9_ 2 %r 2 �{ jih„i i% 10. 0. rn)-its. 1:1 _ 4- 12 . 5. 13. E 14 7. 15. CONCLUSIONS: nay (n� 4,ir1 h,� 40 p ro6l ' J MECKLENBURG COUNTY IV c. bZ$Z n At 4PR2 �Z r J18 ®its /4 9® �9ppDF9yi��� ,Q;,r(,�9 p Department of Environmental Protection ttlef April 24, 1990 MEMORANDUM TO: Mike Parker Mooresville Region /l Office FROM: Barbara Wiggins l Mecklenburg County Department of Environmental Protection SUBJECT: Satterwythe Subdivision Non -Discharge Spray Irritation,-_, ? Permit No. 13978 On March 5, 1990, Rusty Rozzelle and I performed a Reconnaissance Inspection on the spray irrigation facility which serves the Satterwythe Subdivision in Mecklenburg County. At 9:30 A.M. we noted one line of spray heads was dosing the field on the opposite side of the Duke Power Right of Way. This line was running over the ground and through the fence in several locations from this spraying. Erosion channels, damp areas, and tall marsh type grass indicated the runoff may have been occurring for some time. Foam was noted in the water running off the property. At the lagoons, the following were noted: - The cinder block walls were collapsed. - A y valve was cracked. - The cover and insulation was off to one side. - No freeze protection was present. - Water was pooling below the cracked y valve. - The pipe from the third lagoon was being held down with boards and a log. - Grass was not established around the lagoons and erosion channels into the lagoons were prevalent. - Rain runoff from the field next to the lagoons was flowing into the lagoons. ORC John Williams had informed me that this field was not in use. - Solids were accumulating near the influent pipe to the first lagoon. - Erosion had partially blocked the drainway from the first lagoon to the second. 1200 Blythe Boulevard 0 Charlotte, North Carolina 28203 a (704) 376-4603 Mike Parker .Page 2 do April 24, 1990 - Trees were down inside the fields and across the fencing in many places. Chlorine residual in the tank of chlorine was 3.4 ppm. On a followup visit on March 7, 1990 at 2:30 P.M. with a video camera, Mr. Scott Regiec and I documented the situation that was observed on March 5, 1990. There was not as much flow from the property through a marshy area, across a grass field and in the nearby creek which is an unnamed tributary to Fuda Creek. Measurements in the tributary of pH and Dissolved Oxygen showed no impact on the creek. Puddles and ditches were noted around many of the spray heads. A constant flow was observed through the far field which originated beyond the fence. BW/sce P. ;., 0 - . " MECKLENBURG COUNTY Department of Environmental Protection July 28, 1988 Mr. D. Rex Gleason, P.E. Water Quality Regional Supervisor N.C. Department of Natural Resources and Community Development P.O. Box 950 Mooresville, N.C. 28115 Re: Permit No: 13978 Satterwythe Place Subdivision Wastewater Treatment System Approval Dear Mr. Gleason: AUG 11 1.908 DIV/S/Ufl �/- {%'GO,�Eu�lj On May 27 and 31, 1988, Mr. Dale Stewart, P.E., conducted final inspections of the referenced project. He noted several deficiencies in his letter to Mr. Arthur Mouberry of May 31, 1988 (attached). I conducted another inspection of the project on July 15, 1988. I found the wastewater treatment system to be installed according to State approved plans and specifications and fully operational. All deficiencies noted in Mr. Stewart's letter have been corrected. The pond area will be reseeded in the Fall when growing conditions become favorable. Based on these inspections, Mecklenburg County Of Department of Environmental Protection considers the referenced project completed. If you have any questions or concerns, please call Rusty Rozzelle or me at 376-4603. Sii1cerely, At,., A-0, - David L. Wagoner Environmental Engineer Water Quality Section DLW/slc Attachment 1200 Blythe Boulevard 0 Charlotte, North Carolina 28203 a (704) 376-4603 LanbDesiqK Engineering Services, Inc. May 31, 1988 Mr. Arthur Mouberry N. C. Division of Environmental Management P. 0. Box 27687 Raleigh, NC 27611 Re: Satterwythe Waste Treatment Facilities Permit Number 13978 Dear Arthur: On Friday, May 27, 1988, and Tuesday, May 31, 1988, I conducted a final inspection of waste treatment facilities built to serve Satterwythe Subdivision. The system consists of a small collection system and pumping station, and treatment facilities including three facultative lagoons and spray irrigation system. At the time of my final inspection on Tuesday, the 31st, the facilities had been completed in basic conformance to the plans and specifications with the following exceptions: 1. Fencing around the spray fields on the western side of the Duke Power Right of Way was not yet complete. 2. The piping associated with the spray field pumps was not freeze protected. 3. Additional minor landscaping has yet to be completed. It is anticipated that these items will be completed within one week. At the time of the inspections, the facilities were operable and the collection system pump station and the spray field pump station were turned on and the operation observed. It was also recommended that a timer override be included in the control circuitry for the spray field pump which will be added to the control panel. 1700 East Boulevard Charlotte, NC 28203 704.376.7777 Mr. Arthur Mouberry May 31, 1988 Page -2- Due to the fact that only two houses are to be initially connected to the system, (the ultimate total number of connections is 15) and in light of the extensive volume in the facultative ponds, it is not anticipated that any spraying to the spray fields will be done for several months. On the basis of periodic and final inspections, please find attached our certificate of completion for these facilities. Please advise of any questions or comments. Very t ly S. Dale C. Stewart, P. E. DCS/nk Enclosure cc: Rex Gleason Joe P1easants Carroll Weber n DIVISION OF ENVIRONMENTAL MANAGEMENT March 9, 1988 MEMORANDUM TO: Randy Jones FROM: D. Rex Gleason -1 � SUBJECT: Pump and Haul Pleasant Lane Associates Satterwythe Subdivision Mecklenburg County, NC This Office has reviewed the application and supporting material for a permit for the pumping and hauling of wastewater generated by two dwellings in the Satterwythe Subdivision in Mecklenburg County. The domestic wastewater will be disposed.in the Charlotte -Mecklenburg Utility Department sewer system. It is this office's understanding that a pump and haul permit will be issued for a period of 90 days, during which time Pleasant Lane Associates, Inc. will be required to complete the permitted spray irrigation wastewater treatment facilities to serve the subdivision. Failure to complete the facilities will result in the pump and haul permit not being reissued and the eviction of the two families. Attached is correspondence from Mr. Joe Pleasant advising that all concerned parties are aware of the situation. It is recommended that the pump and haul permit be issued for a 90-day period, effective March 1, 1988. If you have questions, please advise. Attachment DRG:se �-O WAlr211ffi9 L'"RON,7ENTA1 Algry/{g�p ► AR 71 1988 State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor „ ,s = R. Fain Wilms S. Thomas Rhodes, Secretary Date: 19 Director x" _ Dear SUBJECT: Application No. APN ar County The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials on , 19_. This application has been assigned the number shown above. Please refer to this number when making inquiries on this project. Your project has been assigned to i',,. for a detailed engineering review. A technical acknowledgement will be forthcoming. If this acknowledgement is not received within thirty (30) days, please contact the engineer listed above. Be aware that the Division's regional office, copied below, must provide recommendations from the Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the Division. If you have any questions, please call the review engineer listed above at (919) 733-5083. Sincerely, Arthur Mouberry, P.E. Supervisor, Permits and Engineering cc: Regional Supervisor Pollution Prevention Pays PO Box 27687, Raleigh, North Ciw6a 276117687 Telephone 919-733-7015 An Equal Oppom-ity Affirmative Action Employer ll/%✓ l orth Ca "oa na>D artment�oI Natural Resources and Community Development DEM USE ONLY Environmental Management Commission Permit Number: NON -DISCHARGE PERMIT APPLICATION* in ac'c6fdance with NC General Statutes Chapter 143, Article-21) County: Applicant (name of board, individual or others): Application Date: Project (name of city, village,.town, sanitary district, establishment): FOR: Brief Project Description: ❑ Non -Discharge Treatment/Disposal Facilities L > �`� \ - '•,^t `"`'� " ❑ Pretreatment Facilities \=• \ ;�� ❑ Sewer Collection System y (Private) 1-' \. ,-. 0,_.- ❑ Extension of Sewer Systems (public) ` .• ❑ Sludge Disposal ❑ Spray Irrigation "A NATURE OF WASTEWATER: O' Domestic Sewage, ❑ Sludge/industrial Waste Estimated Completion Date: ❑ Other Waste From (sewers, pretreatment plant): Serving (city, Institution, industry): Into (name of treatment' plant): Average D�aail'•yQGallons Sewage or Waste Flow: C 0.a: � At (location of plant): (NPDES No.) NC00 Name and Complete Address of Engineering Firm: Zip Code: Telephone No. Applicant assures that proposed works will be constructed, supervised, operated and maintained in accordance with approved plans and specifications or approved changes thereto.. Mailing Print. Name: •�f , v \' .e .; ti \--..` \`. '•Address: .`_, ia`t •. t�� �y, 4�.�� \� .i ;'; r, Title: ' `' Zip Code: Signature: '-- Telephone No. NSTRUCTIONS: 1. Fill -In All Spaces, If not applicable, enter N/A. 2. Secure appropriate signature (mayor/city manager for municipality, chairman for sanitary district board, --owner/proper official of corporation, or legally constituted board or commission In charge of proposed works). A letter of authorization is required from proper official if design engineer or other agent signs application. 3. Submit to Division of Environmental Management, Permits and Engineering Unit, P.O. Box 27687, Raleigh, NC 27611 the original and first copy of application, 3 sets of finalized plans, specifications and other supporting data as required by Commission Rules, and permit fee. FOR ASSISTANCE, CALL THE STATE CENTRAL OFFICE (919) 733-5083, PERMITS & ENGINEERING UNIT, OR : Asheville (704) 253-3341 Mooresville (704) 663-1699 Washington (919) 946-6481 Winston-Salem (919) 761-2351 159 Woodfin Street 919 North Main Street 1424 Carolina Avenue 8025 N. Point Blvd. Asheville, NC 28801 Mooresville, NC 28115 Washington, NC 27889 Suite 100 Winston-Salem, NC 27106 Fayetteville (919) 496-1541 Raleigh (919) 733.2314 Wilmington (919) 256.4161 , Suite 714 Wachovia Building Box 27687 7225 Wrightsville Avenue Fayetteville, NC 28301 Raleigh, NC 27611 Wilmington, NC 28403 V James.G. Martin C 4ffnar It. �aW films {: $�-11mus Date: � A,� i;i' i<'` = 19 f` I = %.;° `•�' ', r: i - SUBJECT: Applicati . on No r , Dear The Division's Permits and Engineering Unit acknowledges receipt -.of your. permit. application and supporting materials on 19_. This .application.. has -been assigned the number shown above. Please refer to this number when making inquiries on this project. Your project has been assigned to Zr' F r : for a detailed engineering review. A technical ackp6wledgement will- be forthcoming. If this acknowledgement is not received within thirty (30) days, please contact the = engineer listed above. Be aware that the Division's regional office, copied below, must provide recommendations from the Regional Supervisor or a Procedure Four Evaluation -for this project, prior to final action by the Division. If you have any questions, please call the review engineer listed.above- at (919) 733-5083. Sincerely, Paffu# m pffl" i. Plays — PjQ Bm 376g7, RakWiF Word; C nar-7697 Tdeo, 9194733-700 Aft Oi pd ausuur. Acti.6 , North Carolina Department of Natural Resources and Community Development . DEM USE ONLY Environmental Management Commission Permit Number: NON -DISCHARGE PERMIT APPLICATION! +in accordance with NC General Statutes Chapter 143, Article 21 County: ``l` pplicant (name of board, Indlvidua or. others): Application Date: %A Pr act name of city, ,village, own, sanitary district, estab 1�ment):`A FOR: Br of Project Description: El Non-Dfschaige Treatment/Disposal Facilities ❑ Pretreatment Facilities \ \ ❑ Sewer Collection System (private) ❑ Extension of Sewer Systems (public) ❑ Sludge Disposal er RN. V ❑ Spray Irrigation NATURE OF WASTEWATER: E ATDomestic Sewage ❑ Sludge/Industrial Waste Estimated Completion Date: ❑ Other Waste From (sewers, pretreatment plant): Serving (city, Institution, industry): I I into (name of treatment plant): Average Daily Gallons Sewage or Waste Flow: MCA P�M) Cluu, At (location of plant): (NPDES No.) NC00 Name and Complete Address of Engineering Firm: Zip Code: Telephone No. Applicant assures that proposed works will be constructed, supervised, operated and maintained in accordance with approved plans and specifications or approved changes thereto. ` Mailing Prin NameAddress..\ -� � .���►� e Title: !� • Zip Code: �\ Signature: Telephone No. INSTRUCTIONS: 1. Fill-in All Spaces. If not applicable, enter N/A. 2. Secure appropriate signature (mayor/city manager for municipality, chairman for sanitary district board, owner/proper official of corporation, or legally constituted board or commission in charge"of proposed works). A letter of authorization is required from proper official If design engineer or other agent signs application. 3. Submit to -.Division of Environmental Management, Permits and Engineering Unit, P.O. Box 27687, Raleigh, NC 27611 the original and first copy of application, 3 sets of finalized plans, specifications and other supporting data as required by Commission Rules, and permit fee. FOR ASSISTANCE, CALL THE STATE CENTRAL OFFICE (919) 733-5083, PERMITS & ENGINEERING UNiT. OR : .Asheville (704) 253-3341 Mooresville (704) 663-1699 Washington (919) 946-6481 Winston.Salem (919) 761-2351 159 Woodfin Street 919 North Main Street 1424 Carolina Avenue 8025 N. Point Blvd. Asheville, NC 28801 Mooresville, NC 28115 Washington, NC 27889 Suite 100 Winston-Salem, NC 27106 Fayetteville (919) 486-1541 Raleigh (919) 733-2314 Wilmington (919) 256-4161- —_ — ---- - -- -- _ — -- Suite 714 Wachovia Building Box 27687 7225 Wrightsville Avenue -.- --- — -- ----- --- - — Fayettevilie, NC 28301 Raleigh, NC 27611 Wilmington, NC 28403 D PLEASANT LANE ASSOCIATION INC. 10100 Park Cedar Drive Suite 190 Pineville, NC 28134 March 2, 1988 Rex Gleason, P.E. Water Quality Regional Supervisor Division of Environmental Management Mooresville Regional Office P.O. Box 950 Mooresville, NC 28115 RE: Waste Disposal System for Satterwythe Place Project - Dear Rex: Please let me apologize for the misunderstanding that we had regarding the timing of the completion of the waste disposal system for_Satterwythe Place. We should have been more knowledgable about the requirements. Following notification by your department of the problem we have met with Mr. Carroll Weber of Mid -South Utilities and Mr. Dale Stewart who designed the system to establish a plan for completion. We will complete the system per the approved plan no later than 90 days from March 1, 1988 and given we have acceptable weather have established a target of 60 days for completion- The_ utility will then be turned over to Mid -South Inc., per the approved plan, to own and operate. - I am currently living in the community and there is"one other he4mze._in the subdivision. The occupants of this home have been apprised of the situation and I am attaching a copy of a letter from both of us reflecting this situation. We will check the waste collection area at 9:00 A.M. on a daily basis to determine if it needs to be pumped. We will do everything possible to prevent any spillage. v�e�.R� , lr� w,11 �e a. C-,a I Res-' � ->e 11 _ J Thank Your, fe Pleasant ice President Pleasant Lane Association Inc. PLEASANT LANE * ASSOCIATION INC. 10100 Park Cedar -Drive Suite 190 Pineville, NC 28134 March 2, 1988 Rex Gleason, P.E. Water Quality Regional Supervisor Division of Environmental Management Mooresville Regional Office P.O. Box 950 Mooresville, NC 28115 Dear Rex: As we have discussed the sewer system is not complete at this point in time. Pleasant Lane Association Inc. is currently working with Mecklenburg County and North Carolina State officials to establish a completion date which is estimated to be between 60 and 90 days. We are currently utilizing the waste collection system (which is complete) and are pumping and hauling the waste routinely from the pumping station. We understand that your office will allow us to continue to pump and haul sewage for 90 days after which point we will be required to vacate the premises. We will keep you informed of our progress and look forward to -a speedy completion of this system. Sincerely, All Date • - Statement DARNELL'S SEPTIC TANK `SERVICE RT. 9, BOX 289-F -- KIDD LANE CHARLOTTE, N. C. 28208 PHONE 392-7715 Date March 2, 1988 To - N. C. Dept. Of Natural. Resorcea. Attn: Mr. Moberry - Charges end Credits Balance This letter is in reference to hauling waste water from the pump station at the latter Wythe subdivision. The above company is fully insured and follows all rules and regulatio s with the Mecklenburg County Dept. of Enviromental Health. nCHARLOITE March 2, 1988 Mr. Joe Pleasant Pleasant Lane Association Inc. 10100 Park Cedar Drive, Ste. 190 Pineville, NC 28134 SUBJECT: CMUD Approval of Pump and Haul Permit for Satterwythe Place - Rocky River Road Back Creek Drainage Basin Dear Mr. Pleasant: In reply to your request of March 2, 1988, we have investigated the matter and the following applies: The Charlotte -Mecklenburg Utility Department agrees to accept the sewage flow (temporary pump and haul) from this project _for transmission to the Mallard Creek Wastewater Treatment Plant for treatment. Should you have additional questions, please contact our Public Service Engineer, Mr. D. D. Gwaltney, at 399-2551. Sincerely, CHARL TTE-MEECI LJ=URG UTILITY DEPARTMENT Earl Y; . Lin�rgeP.E. Chief Engineer cc: Rusty Rozzell/Env. Health D. D. Gwaltney V. G. Espin Files DDG/dm Engineering Division _5100 Brookshire Boulevard Charlotte, NC 28216- 704/399-2551 _ - Charlotte -Mecklenburg Utility Department - — PLEASANT LANE ASSOCIATION INC. 10100 Park Cedar Drive Suite 190 vEo Pineville, Q,?A RONMEiVrru MANA6E6EF14 �\5G AIGORESNILLE ao� March 2, 1988 Rex Gleason, P.E. Water Quality Regional Supervisor.' Division of Environmental Management Mooresville Regional Office P.O. Box 950 Mooresville, NC 28115 RE: Waste Disposal System fo4aajat�v� Dear Rex: Please let me apologize for the misunderstanding that we had regarding .the timing of the completion of the waste disposal system for Satterwythe Place. We should have been more knowledgable about the requirements. Following notification by your department of the problem we have met with Mr. Carroll Weber of Mid -South Utilities and Mr. Dale Stewart who designed the system to establish a plan for completion. We will complete the system per the approved plan no later than 90 days from March 1, 1988 and given we have acceptable weather have established a target of 60 days for completion. The utility will then be turned over to Mid -South Inc., per the approved plan, to own and operate. I am currently living in the community and there is"one other ho-xe_.in the subdivision. The occupants of this home have been apprised of the situation and I am attaching a copy of a letter from both of us reflecting this situation. We will check the waste collection area at 9:00 A.M. on a daily basis to determine if it needs -to be pumped. We will do everything possible to prevent any spillage. Thank You, 4` e Pleasant ice President-j'/ Pleasant Lane Association Inc. PLEASANT LANE ASSOCIATION INC. 10100 Park Cedar Drive Suite 190 Puieville, NC' 28134 , ` March 21 1988 Sincerely, MECKLENBURG COUNTY Department of Environmental Protection March 7, 1988 M E M O R A N D U M TO: Mr. D. Rex Gleason, P.E. N.C. Department of Natural Resources And Community Development FROM: Rusty Rozzelle, Superviso Water Quality Section SUBJECT: atte►w,ye S:ub.vi`�siQn -P �N 4i EAV/R �I meo N�ENTAC ALINASEM� 'BAR 10 1988 00HAL OFRCF Sewag Discharge- The fo owing is the chronology of events surrounding reviews and evaluations performed by the Mecklenburg County Department of Environmental Protection (MCDEP) at Satterwythe Subdivision: March, 1987 Received phone call from Mr. David Lane, developer, requesting an evaluation of a proposed well site at the subdivision. March 24, 1987 Conducted evaluation of proposed well site and local well drilling permit was issued. May 1, 1987 Conducted review of water system. Road had been graded and well lot staked. October 7, 1987 Conducted review of water system. Well had been drilled, slab poured and well x Trol tank placed on site. October 9, 1987 Conducted review of sewer system. Pump station and lagoons were not constructed. October 12, 1987 Conducted review of sewer system. Pump station was not completed. Lagoons were under construction. Review was performed with Mr. Lane's representative who was informed that dwellings could not be occupied until sewer and water systems were approved for operation. October 15, 1987 Conducted review of water system. Mr. Vernon Lassiter of Lassiter Well Drilling was reinstalling water lines. 1200 Blythe Boulevard • Charlotte, North Carolina 28203 • (704) 376-4603 CERTIFIED -MAIL MECKLENBURG COUNTY: Department of Environmental Protection February 23, 1988 Mr. David Lane Pleasant Lane Associates, Inc. E.S.P. Associates, P.A. P.O. Box 700 Pineville, N.C. 28134 Re: Satterwythe Place Subdivision Satterwythe Drive Community Water and Sewer Systems Dear Mr. Lane: P__. l8lON flp ENbIRONMEhIji F4@ WORESVIILE. aftnei On February 18, 1988, Mr. Ray Tilley of the Mecklenburg County Department of Environmental Protection (MCDEP) conducted an inspection at Satterwythe Place Subdivision which revealed that two homes within the subdivision were occupied without completion and approval of the community's water and sewer systems. Our review of these systems has revealed the following deficiencies: Community Water System 1. Iron filters not connected. 2. Large storage tank not connected. 3. Automatic chlorinator not connected. 4. Recorded site plans, deeds and approved State plans not provided to MCDEP. Community Sewer System 1. Sewage collection and treatment system not completed. 2. Raw sewage on the ground around the pump station on Satterwythe Drive. Please be aware that the occupancy of the two dwellings within the subdivision has been done without approval from MCDEP and presents a threat to public health. Therefore, MCDEP will take action to ensure that occupancy permits are not issued for this subdivision. Furthermore, you are hereby directed to implement the following actions immediately upon receipt of this letter: 1. Notify the owners of the two occupied homes concerning this situation. 1200 Blythe Boulevard 0 Charlotte, North Carolina 28203 0 (704) 376-4603 A I % 2. Remove sewage from the surface the contaminated area. Action prevent future discharges from hauling waste from the system obtaining the proper permit Department of Natural Resources (704) 663-1699. of the ground and disinfect will also have to be taken to the sewer system. Pumping and can be performed only after from the North Carolina and Community Development at 3. Complete construction of the water and sewer systems serving the subdivision and notify MCDEP. Occupancy permits will be released only after inspection and approval of the systems by MCDEP. The State agencies with jurisdiction over the community's water and sewer systems will be notified of this situation which may generate additional instructions. MCDEP will conduct periodic inspections of the subdivision to ensure compliance with this notice. If you have any questions, please call me at 376-4603. Sincerely, Ru y ozzelle, Supervisor Water Quality Section RR:deh cc: Mr. D. Rex Gleason, P.E. Natural Resources & Community Development Mr. Jim Adams Department of Human Resources Ms. Mavis Isenhour Building Standards NOV 1 4 1986 GROUND ftltr. 6,CTION ,cv CEyv. k.o RALEIGH, N. C. �a�rnstare o1 g��jRo�r�`iaz�� �������State of North Carolina Department. of Natural Resources and Community Development TEB 2 '9T�Division of Environmental Management .SIe,North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor November 13, 1986 R. Raul Wilms S. Thomas Rhodes, Secretary Director Mr. Thomas Carroll Weber, President Mid -South Water System, Inc. P.O. Box 127 Sherrills Ford, N.C. 28673 SUBJECT: Permit No. 13978 Mid -South Water System, Inc. A*tom 7 the P e Subdivision f Spray Irrigation oWastewater Mecklenburg County Dear Mr. Weber: In accordance with your application received August 1, 1986, we are forwarding herewith Permit No. 13978, dated November 13, 1986, to the Mid South Water Systems, Inc. for the construction and operation of the subject wastewater treatment and ,disposal facilities. This permit shall be effective from the date of issuance until November 1, 1991, and shall be subject to the conditions and limitations as specified therein. If any parts, requirements, or limitations contained in this permit are unacceptable to you, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must -be in the form of a written petition, conforming to Chapter 150B of North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 11666, Raleigh North Carolina 27604. If you wish to have the hearing before the Hearing Officer with this Department, you must indicate in the petition that you waive the right to have the contested case conducted by a Hearing Officer in the office of Administrative Hearings, and wish to have the matter conducted in the Department of Natural Resources and Community Development. Unless such demands are made this permit shall be final and binding. Pollution Prcamtion Pars P.O. Boot 27697, Rakigh, North Carolina 27611-7697 Tekphone 919-733-7015 An Equal Omoortunity Affirmatiw Action Emnlouer c. A screened vent for the wet well. d. Fillets located in the wet well at the intersection of the flooring and sidewalls. e. Three (3) feet of cover (minimum) over the force main or the use of ferrous material where three (3) feet cannot be maintained. f. Sufficient devices which will protect the pump station from vandals. g. Flood protection if the pump station is located below the 100-year flood elevation. 19. The perimeters of both the facultative ponds and the spray site shall be fenced. 20. One upgradient well and 3 downgradient groundwater quality monitor wells shall be installed- one downgradient at the lagoon and two downgradient at the spray field. 21. The four wells shall be completed and sampled at least 30 days prior to initial wastewater disposal into the lagoon or onto the spray fields. The initial sampled parameters should inclued: TOC, TOX, Total Coliform, Cl and Water Levels. Thereafter the monitor wells shall be sampled triannually during the months of July, August and November. 22. Within 60 days of waste disposal an analysis of the waste stream (a) immediately prior to entrance into the lagoon and (b) immediately prior to land application shall be submitted by the applicant. Such analysis shall identify the inorganic, natural organic and synthetic organic constituents of these waste streams. Permit issued this the day of October, 1986. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION R. Paul Wilms, Director Division of Environmental Management By Authority of the Environmental Management Commission Permit No. 13837 %V'WON OF ENVIRCrIt�;:rD.I�1'Z" =I``ON OF ENVIRONMENTAL MANAGEMENT A700RESVILL£ �BE810NA4 PIMP MEMORANDUM GROUNDWATER SECTION November 7, 1986 TO: Arthur Mouberry FROM: Bob Cheek Abe - SUBJECT: Treatment Ponds and Spray Irrigation System Satterwhite Place Subdivision APN 008118 Mecklenburg County Upon review of the original application plus subsurface investigation report prepared by Law Engineering (LETCO) and dated October 24, 1986, we would make the following comments and recommendations: (a) Boring #3 of the LETCO report indicates partially weathered rock with a permeability of about 1 x 10-3 cm/sec, at a depth of 8.0 feet. (b) It appears from the boring log at #3 that the underlying material is becoming more porous and per- meable with depth. Boring #3 is at the site of the proposed 3-cell lagoon, cell #1 of which is less than 50 feet from the property boundary. Given the existing site conditions, we would recommend permit issuance with the following conditions: (1) That the bottom of the excavation for the lagoon be no lower than an elevation of 712 feet and that this excavation contain,a one (1) foot thick liner of nat- ural-gaterials with a permeability no greater than 1 x 10 cm/sec when compacted to 95% Proctor. (2) One upgradient well and 3 downgradient groundwater quality monitor wells be installed - 1 downgradient at the lagoon and 2 downgradient at the spray fields. (3) The four wells should be completed and sampled at least 30 days prior to initial wastewater disposal into the lagoon or onto the spray fields. The ini- tial sampled parameters should include: TOC, TOX, Total Coliform, Cl and Water Levels. V. (4) Within 60 days of waste disposal an analysis of the waste stream (a) immediately prior to entrance into the lagoon and (b)immediately prior to land applica- tion should be submitted by the applicant, such anal- ysis to identify the inorganic, natural organic and synthetic organic constituents of these waste streams. (5) Based on the types and concentrations of constituents identified in (4) above, groundwater monitoring pa- rameters will be established. (6) The -monitor wells will be sampled triannually during the months of July, August and November. BC/ls cc: ,Ron McMillan/Bill Crawford Central Files . Groundwater Files GROUNDWATER SECTION DIVISION OF ENVIRONMENTAL MANAGEMENT RECORD OF WA TE DISPOSAL PERMIT APPLICATION REVIEW REVIEW BY: Jesse W. Webs APN 008118 861 GATE: -•5-�h FIELD INVESTIGATION BY: DATE: FACILITY NAME: Mid -South Water Systems - satterwhyte Plano c tea; inn TOWN: Charlotte COUNTY: Mecklenburg LOCATION: Located approx. 0.6 mile west of the Mecklenburg Co/Cabarrus•Co line on the north side of S.R. 2802 TYPE OF DISPOSAL SYSTEM (LANDFILL, LAGOON, ETC): Slow rate spray irrigation wastewater treatment system DESIGNED CAPACITY (GPD): 7900 WASTE PHYSICAL CHARACTERISTIC: domestic DESCRIPTION OF FACILITY:• 4" laterals from residence to 8 inch mains.- Pump station to 3 faculative ponds in series, followed by cbinrinati_,, F-414,-.. - ----- -- -- -� Y 9 LO Series of 0 s ra CHEMICAL ANALYSES AND OTHER DATA AVAILABLE: (CHECK THOSE APPLICABLE AND ATTACH COPIES):s Q AMBIENT GROUNDWATER QUALITY (WATER TABLE) Q RAW WASTE Q OTHER AMBIENT GROUNDWATER QUALITY (ARTESIAN) CQ TREATED WASTE SPECIFY NAME OF NEAREST STREAM: U.T. to Fuda Creek DISTANCE: DISTANCE TO NEAREST WELL: unknown DEPTH: unknown PUMPING RATE: PROPOSED METHOD FOR PREVENTING GROUNDWATER CONTAMINATION: none - soils are reported as marginally suitable due to slow permeability STRUCTURE, LITHOLOGY AND PERMEABILITY OF SURFICIAL MATERIALS: predominantly a mix of Enon & Vancelike soils, slow permeability, reported high CEC HYDRAULIC RELATIONSHIP BETWEEN WATER TABLE AND ARTESIAN AQUIFERS: The water table aquifer is connected to the artesian aquifer by the frnatilre syst-em ,n tbP bedrock. DEPTH TO BEDROCK: ± 5o feet DEPTH TO SEASONAL HIGH WATER TABLE:25-30 feet: MONITORING FACILITIES -.NEEDED (ATTACH.._SKETCH):.Recommend l mon.-well- downgrrad ent of - - ponds if unlined, 2 wells (1 upgradient & 1 downgradient on perimeter of spray field) RECOMMENDED SAMPLING SCHEDULE AND PARAMETER REQUIRED: Background samples and quarterly - thereafter - NO,,, TA, TDS, WL, pH, TOC, Chloride, Total Coliforms REMARKS AND RECOMMENDATIONS 3 faculative ponds to be constructed - Cell #1 - 10 feet depth, Cell #2 & Cell #3 - 4 feet depth. Ponds are to be constructed of materials on site or if material on site is unsatisfactory to prevent seepage to import clay to line ponds. It is recommended that these ponds be lined with synthetic liners d si„gnod for waste type. Spray field to be located in forested understory. Facility and related structures must maintain 100 foot radius from any water s-uppi sewer lines must maintain 50 foot separation. GW 48 Revised 7/84 r uvub OOW:1 31VOS MN // 4484 ioo�oao—a aaiui • - ZES LL 'O IV01 'IW 7 £' IES, rOb OES 6i5 (3/IO89-11M) 8ZS 0 O o as ' 0 1 9 __9 l II �4 J l; , v `J Js L, % 11 i /D d 0 ?� •�' aye 1 \ ) ct— OL CP It Nj )r)) DIVISION OF ENVIRONMENTAL MANAGEMENT ��,c Sw5)EMEiSrROUNDWATER SECTION gNlS►ON pF. ENd1RONMENTAL MANAG August 7, 1986 QVIO ySpORESdILLE MEMORANDUM TO: Bill Crawford FROM: Len Bramble le�_ SUBJECT: Application for Renewal/Amendment of Existing Permit X New Permit Facility Name : Mid -South Water Systems, Inc. Satterwhite Place Subdivision County : Mecklenburg Type of Project : Pump Station, Treatment Ponds, and Spray Irrigation System to Serve 15 Lot Subdivision Applicable Permit Numbers : APN 008118 GW 86129 We have received a copy of the above referenced application, which was sent to your regional office for comment on or about August 6, 1986. You should review the application package for completeness and adequacy of relevant information and submit your request for additional information to me (via telephone or memo) by August 13, 1986 so that all required information can be requested from the applicant at one time. A copy of our formal request to the applicant for additional information will be provided to you. If you do not require additional information from the applicant to complete your evaluation of the project, you should review the application package and submit your comments to me by August 28, 1986. If a copy of the application package has not been made available to your office, PLEASE LET ME KNOW. cc: Permit Issuance Files LB/ls/RONOTIF State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor R. Paul Wilms S. Thomas Rhodes, Secretary GROUNDWATER SECTION Director October 2, 1986 Mr. Thomas Carroll Weber, President Mid -South Water Systems, Inc. P.O. Box 127 Sherrills Ford, NC 28673 Dear Mr. Weber: SUBJECT: Non -Discharge Permit Application Review Treatment Ponds & Spray Irrigation System Satterwhite Place Subdivision Mecklenburg County APN008118GW86129 As part of the Division of Environmental Management's com- prehensive approach in addressing the impact of waste treat- ment, storage, or disposal projects on the environment, your permit application has been forwarded to us for assessment of the potential impact of the project on groundwater quality. Our initial review indicates that the data submitted is not sufficient to make this assessment. Before your application can be processed therefore, you are requested to submit the following information to the Groundwater Section. This information must be submitted in full within 60 days of the date of this letter. Failure to comply may result in the returning of this application as incomplete. (1) Hydrogeologic profile, via hand or powered soil auger borings, to a depth of 10 feet below the base of the treatment ponds or partially weathered bedrock, whichever is less and to a depth of 10 feet below land surface in the spray irrigation field or partially weathered, whichever is less. The number should be sufficient to define: (a) the major types of lithologic strata underlying the site Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer (b) the estimated vertical hydraulic conductivity of the consolidated thickness of total strata encountered (c) depth of the mean seasonal high water table (if definable from soil morphology or from evaluation of other applicable available data) NOTE: In the event the permitted facility will utilize several separate spray irrigation fields overlying different major soil types, at least one (1) hydrogeologic profile should be established for each of the major soil types. (2) Please indicate the nature and type of material to be used to line the proposed treatment ponds. The Division re- quires natural clay liners be at least one foot thick a_t6 all locations and have a maximum permeability of 1 x 10 cm/sec. Please feel free to contact the Groundwater Section, at (919) 733-3221, if clarification or information is required. -r,-T-,5 _ Sincerely, \J Len Bramble, Leader Permits and Registration Group LB/ls/86129C. cc: Bill Crawford Gil Vinzani Central Files Permit Issuance Files AkLAW ENGINEERING TESTING COMPANY geotechnical, environmental & construction materials consultants 501 MINUET LANE P.O. BOX 11297 • CHARLOTTE, NORTH CAROLINA 28220 (704) 523-2022 October 24, 1986 Pleasant Lane Associates 8459 Baracliff Road Charlotte, North Carolina 28212 Attention: Mr. David Lane Subject: Report of Geotechnical Exploration Treatment Ponds and Spray Irrigation System Satterwythe Place Subdivision Mecklenburg County, North Carolina LETCo. Job No. CH 5655 Gentlemen: As authorized by David Lane of Pleasant Lane Associates, Law Engineering Testing Company has completed subsurface exploration work for the subject project. The purpose of this exploration was to develop. information about the site and subsurface conditions and also to provide hydrogeologic information for the proposed construction. This report describes the work performed and presents the results obtained, along with our evaluation of the subsurface conditions encountered by the borings. SITE AND PROJECT INFORMATION The site is located northeast of the intersection of Satterwythe Lane and Rocky River Road (S.R. 2802) in northeastern Mecklenburg County. Currently envisioned at the site will be spray irrigation fields and treatment ponds. Ground surface elevations range from about 707 to 721 in the area of the Treatment Ponds and about 702 to 726 ft in the area of the Spray Fields. The above information has been obtained from conversations between Mr. David Lane of Pleasant Lane Associates and our Mr. Mel Browning, and the furnished Utilities Site Plan. 1 Pleasant Lane Associates LETCo. Job No. CH 5655 October 24, 1986 FIELD EXPLORATION h.Dee so�'.rlM"t 1 �bpr nr�rs�'WeTe drilled at the site at the approximate locations shown on the attached Boring Location Plan. The boring locations were selected by Pleasant Lane Associates and were located in the field by our drill crew from map —scaled distances, using a tape and estimated right angles. The elevations on the Boring Records were estimated by interpolating between the ground surface contours (cnRtu"ritZe atil `) on the furnished site plan. The borings were drilled by mechanically advanced, hollow —stem steel augers. Soil sampling and penetration testing were performed general accordance with ASTM D 1586. At regular intervals, soil samples were obtained with a standard 1 . 4 — i n c h I . D . , 2—inch 0. D. , } t60Mte Esa�p1�e' r. The sampler was first seated 6 inches to penetrate any loose cuttings, and then driven an additional 12 inches with blows of a 140—pound hammer falling 30 inches. The number of hammer blows required to drive the sampler the final 12 inches was recorded and is designated the "penetration resistance". The penetration resistance, when properly evaluated, is an index to the soil's strength. . Representative portions of the soil samples, thus obtained, were placed in glass jars and transported to the laboratory. In the laboratory, the samples were examined by a geologist to verify the driller-s field classifications. Test Boring Records are attached, showing the soil descriptions and penetration resistances. AREA GEOLOGY The project site is located in the Piedmont Physiographic Province, an area underlain by ancient igneous and metamorphic rocks. The virgin soils encountered in this area are the residual product of in —place chemical weathering of rock which was similar to the rock presently underlying the site. In areas not altered by erosion or disturbed by the activities of man, the typical residual soil profile consists oflay�e�y�s:oslsce, where soil weathering is more advanced, underlain by#sandy=rsrjlRt_s. andegs�l_ys`a_rid�. The ef boundary between soil and rock is not sharply dlned. This transitional zone termed "partially weathered rock" is normally found overlying the parent bedrock. Partially weathered rock is defined, for engineering purposes, as residual material with standard 'penetration resistances in excess of 100 blows per foot. Weathering is facilitated by fractures, joints and by the presence of less resistant rock types. Consequently, the profile of the partially weathered rock and hard rock is u ,tey�i.r.re,uu51faTr an,d a =rat .c;x eVen o�er,;:sba�to �q. Jg� r , °� h o onto'_ 1 dstancgs. Also, it is not unusual to find lenses and boulders of hard rock and zones of partially weathered rock within the soil mantle, well above the general bedrock level. 2 WYY CNU IIVCCRINU 1CO1INU ULMYHNT I Pleasant Lane Associates . LETCo. Job No. CH 5655 October 24, 1986 Near —surface, ghl�y ;p�l,aswtxc c_1;eysolsFacNu`ibecQmmn in this area of Mecklenburg County eTh se clayey soils are often discontinuous in area and usually only a few feet thick. They are known to contractors by various local names such as "kbu"1a1'" w" andtrl=a.clt'jack". SUBSURFACE CONDITIONS At the surface, the borings encountered several inches of a sandy silt soil or topsoil underlain by stiff to very stiff slightly sandy to sandy silty (plastic) clay (bull's tallow) to depths, of ~; = t'o .5 �eet. Boring B-3 did not encounter bull's tallow, but a stiff micaceous sandy clayey silt to a depth of 3.0 feet. Underlying soils consisted of variably micaceous hard sandy silts and firm to very dense silty sands. These residual soils are the result of in — place weathering of parent bedrock materials. Material hard enough to be classified as partially weathered rock was encountered at a depth offtlao�agB'3t. The partially weathered rock material recovered by the split spoon sampler consisted of micaceous silty sand. The •b zRinig:s-Awe;r - d>Yy3Ato the termination depths at the completion of drilling. The recovered samples do not exhibit evidence of groundwater fluctuations within the boring depths, such as soil mottling. Perched water often occurs in such areas when surface water percolates through the overlying soils and is trapped above the bull's tallow cla-y,or the harder partially weathered rock materials. Groundwater levels may fluctuate several feet .with seasonal and rainfall variations. Normally, the,whAi�g�h:ejsjtng�roun�dwa,ter� rel cr.ipw�la�t�enrwantex� ands s<pr.ngtand the lowest levels occur in�late=s:umrse f4. At the time of this exploration water levels are pmrbmb*y,*ugl rezana, be;t�we n seas nal exr:r.em s and o e.r� t=han =:n:o:r•.ma due to the unusually dry weather experienced in the area in the preceding months. The above descriptions provide a general summary of the subsurface conditions encountered. The attached Test Boring Records contain detailed information recorded at each boring location. These Boring Records represent our interpretation of the field logs based on examination of the field samples. The lines designating the interfaces between various strata represent approximate boundaries and the transition between strata may be gradual. VERTICAL HYDRAULIC CONDUCTIVITY Based on the borings, near —surface plastic clayey soils, locally known as "bull's tallow" are r;eserrit yh e7 =.zn ��:a,rea,ofthStp: ar yeds, but not at the eastern part of the Treatment Ponds. Plastic clayey soils might exist in the central and -western parts of the Ponds. Based on the completed borings and our experience with similar Piedmont soils at other s�tes vertical hydraulic conductivity is estimated to be on the order of Ifl@t�`o cm/sec for the 3 LAW ENGINEERING TESTING COMPANY Pleasant Lane.Associates LETCo. Job No. CH 5655 'October 24, 1986 sagsi�lt su.ch. Vertical hydraulic conductivity is estimated to be on the order of 10-3 to 10-4 cm/ sec for the silty sand and sandy silt soils. T1te,--zpsticc=l-a�yt(.bu�l.l.sr¢ta-1lo®a_s ate_ s i ed xit c.al hydraauli con4uct,1vitye..,of:dQ-7 :.�.mLse.c---or 1=ess. These estimated vertical hydraulic conductivities apply to a soil mass. Hydraulic conductivity may be controlled locally by the presence of relict joints and fractures inherited from the parent bedrock. Thank you for the opportunity to provide our professional geotechnical services during this phase of your project. Please contact us if we can he of further service or if you have any questions concerning this report. NBC/NJG:nsb - Attachments Very truly yours, LAW ENGINEERING TESTING COMPANY Nathan B. Cooke Staff Geologist N it i] ert, P. E. Seni r ngineering Geologist 4 — -- GCN ffl04 O"I.AGEVO ROCKY RIVER'ROAD_- L p {,IOMNSTOh 0 IOU 200 300 �E� EitJ� 671 7P90K. SC PLEI FT. sa fL �CS7- ESfDZZ/it/G LAW ENGINEERING l CHARLOTTE, NORTH L , ZJ T/L / T/ES _5 / T=- DO.Qi9 Y GATT,0A1J 5,-7TFER-LL)YT/-/£ PLACE d-�SS CZ/AT�S L-4757- A-7El//5EL ECKLG Al l3Z 2 G Ca U Al T Y JOB NO. CfVslo55 FIGURE 1 i 1 3 GPWNO WAi f_n '� FlNAL LOCATION PFP NCOE If7 73Z KEY TO CLASSIFICATIONS AND SYMBOLS CORRELATION OF PENETRATION RESISTANCE WITH RELATIVE DENSITY AND CONSISTENCY Sands Silts and Clays No. of Blows, N 0 - 4 5 - 10 11 - 20 21 - 30 31 - 50 51+ 0 - 1 2 - 4 5 - 8 9 - 15 16 - 30 31+ SYMBOLS - Undisturbed Sample (UD) Recovered Relative Densit Very Loose Loose Firm Very Firm Dense Very Dense Consistency* Very Soft Soft Firm Stiff Very Stiff Hard 50=2" - Number of Blows (50) to Drive the Spoon a Number of Inches (2) BQ,NX,NQ,NW - Core Barrel Sizes Which Obtain Cores 1-7/16, 2-1/8 Inches, 1-7/8 Inches, 2-1/16 Inches in Diameter, Respectively 65% - Percentage (65) of Rock Core Recovered (Compared to Cored Length) RQD - Rock Quality Designation - Percentage of Recovered Cored Length Consistincf of Moderately Hard or Better Core Segments 4 or More Inches Long "- - Water Table Approximately 24 Hours or More After Drilling Water Table Approximately at Time of Drilling (Within 1 hour) - Loss of Drilling Fluid *Terminology may be altered if presence of gravel, cobbles or boulders interferes with accurate measurement of standard penetration resistances ENGINEERING TESTING COMPANY DEPTH DESCRIPTION FT. 0 5 1. 2. 10.1 Approx. Elev.,Ft. n • PENETRATION -BLOWS PER FT. 10 20 30 40 60 80 100 711 Micaceous Silty Fine to arse Sand rResiduum—Tan iiff Tan Fine to Medium Sandy Silty lastic Clarm to Dense Light Gray Tan to Dark Gray Micaceous Very Silty Fine Sand 706 Boring Terminated At 10 Ft. No Water Encountered At Time of Boring BORING AND SAMPLING MEETS ASTM D-1586 CORE DRILLING MEETS ASTM D-2113 PENETRATION IS THE NUMBER OF BLOWS OF 140 LB. HAMMER FALLING 30 IN. REQUIRED, TO DRIVE 1.4 IN. 1. D. SAMPLER 1 FT. UNDISTURBED SAMPLE WATER TABLE, 24 HR. WATER TABLE, 1 HR. I50 I % ROCK CORE RECOVERY LOSS OF DRILLING WATER TEST BORING RECORD BORING NO. B-1 DATE DRILLED 10-23-86 JOB NO. CH 5655 PAGE S—OFF_ LAW ENGINEERING TESTING COMPANY DEPTH FT. 0 5" 2.; 5.E 10.0 Approx. DESCRIPTION Elev. ,Ft. PENETRATION -BLOWS PER FT. 722-.0 10 20 30 40 60 80 100 Gray Sandy Silt With Roots 717 Residuum- Very Stiff Tan Brown Fine Slightly Sandy Silty (Plastic)Clay Hard Gray and Tan Micaceous Slightly Clayey Fine Sandy Silt 712 41 Very Firm Gray and Tan Micaceous Silty Fine to Medium Sand Boring Terminated At 10 Ft. No Water Encountered At Time of Boring BORING AND SAMPLING MEETS ASTM D-1586 CORE DRILLING MEETS.ASTM D-2113 PENETRATION IS THE NUMBER OF BLOWS OF 140 LB. HAMMER FALLING 30 IN. REQUIRED TO DRIVE 1.4 IN. I. D. SAMPLER 1 FT. UNDISTURBED SAMPLE WATER TABLE, 24 HR. -- WATER TABLE, 1 HR. 50 I % ROCK CORE RECOVERY LOSS OF DRILLING WATER TEST BORING RECORD BORING NO. B-2 DATE DRILLED 10-23-86 JOB NO. -1.g SFSS PAGE 1 OFF_ LAW ENGINEERING TESTING COMPANY DEPTH FT. 0 1` 5' 3.( 7.0 8.0 .8.i DESCRIPTION Approx. Elev.,Ft. 718- n • PENETRATION -BLOWS PER FT. 10 20 30 40 60 80 100 713 Tan'Sandy Silt Residuum - Stiff Red Orange Tan Micaceous Fine Sandy Clayey Hard Tan Micaceous Fine Sandy Silt 708 Very Dense Light Tan Brown Micaceous* PartiallyWeathered Rock Gam ** Boring Terminated At 8.7 Ft. No Water Encountered At Time of Boring * Based on 6-Inch Increment ** Silty Fine Sand *** Light Tan Brown Micaceous Silty Fine Sand BORING AND SAMPLING MEETS ASTM D-1586 CORE DRILLING MEETS ASTM D-2113 PENETRATION IS THE NUMBER OF BLOWS OF 140 LB. HAMMER FALLING 30 IN. REQUIRED TO DRIVE 1.4 IN. I. D. SAMPLER 1 FT 10 UNDISTURBED SAMPLE 150 I % ROCK CORE RECOVERY WATER TABLE, 24 HR. WATER TABLE, 1 HR. LOSS OF DRILLING WATER Z 50=1 2' I" TEST SORING RECORD BORING NO. B-3 DATE DRILLED in-*?-4-Rti JOB NO. CH 5655 PAGE 1 OF 1 LAW ENGINEERING TESTING COMPANY D.C. STEWART ENGINEERI[yG SERVICES LAND PLANNING, CIVIL AND ENVIRONMENTAL ENGINEERING 4750 SOUTH BLVD, CHARLOTTE, N.C. 28210 704 522 7777 September 29, 1986 Mr. Gil Vinzani N.C. Division Environmental Management P.O. Box 27687 Raleigh, NC 27611-7687 Re: Satterwythe Subdivision Dear Mr. Vinzani, Please find enclosed three copies of revised plan sheet number two for this project. Based on review comments from the regional office, we have revised the lot layout on lots 13, 14 and 15 to allow 400' setback from all buildings and a 50' setback from drainage ways to the sprayfield. We trust the enclosed meets with your approval. Very Truly Yours Dale C. Stewart, P.E. DCS/kks enclosure cc: -.Mr. David Lane Mr. Rex Gleason Mr. Carroll Weber C2 .�. 10100 PARK CEDAR DR. - SUITE 190 (704) 542-7317 P.O. BOX 700 PINEVILLE, N.C. 28134 Neil A. King, P.E. Tirnothy D. Turner, R.L.S. Dale C. Stewart, P.E. ASSOCIATES ENGINEERING • SURVEYING. PLANNING Sept. 22, 1986 Mr. Gil Vinzani NCDEM P.O. B o x 27687 N. C. DEPT. OF NATURAL RESOURCES AND Raleigh, N. C. 2 7 611- 7 6 8 7 COMMUNITY DRT/ELOP1,dETT Re: Satterwythe Subdivision SEA C o Ioc Mid -South Water Systems, Inc. `� �n Mecklenburg County EMT! Of Dear Mr. Vinzani: MHillk:12111id li��ij�i:i►L CtFICE Please find enclosed three sets of revised plans for this project reflecting our phone discussions and comments received from Mecklenburg County. The following revisions should be noted: 1) Name changed from Satterwyyte to Satterwythe.. 2) Emergency storage volume in the ponds has been increased by reducing the proposed free board to 12 inches, --based on a re-evaluation of the water balance with Dr. Bob Rubin. 3) Requirement for rip -rap on the pond slopes ha-s been added for erosion protection. 4) Approximate location of three ground water monitoring wells has been added with final field location to be coordinated with the regional office. 5) The.proposed community well has been relocated to provide greater separation from the drainfields, elevate pit higher above the fields and situate it totally within.th.e boundary of the existing property. 6) A note has been added regarding operation ofth-e chlorination facilities so as to minimize impact to spray field undergrowth. On behalf of Mid -South Water Systems and Pleasant. Lane Associates we respectfully request your review of the enclosed. Please advise of further questions or comments. Ver Truly ,, Dale C. Stewart, P.E. E.S.P. Associates Enclosures DCS:rgb cc: Mr. Carroll Weber Mr. David Lane z #atie of Nor#4 ( arnitnn ENVIii°Nt.IENTA� A1.F=3 �5j " #tIi#t�s f��mmi�siun �'°°AFs�t"FDOCKET NO. W-720, SUB 54 BEFORE THE NORTH CAROLINA UTILITIES COMMISSION In the Matter of Application by Mid South Water Systems, Inc., ) Post Office Box 127, Sherrills Ford, North ) Carolina, for a Certificate of Public ) ORDER GRANTING Convenience and Necessity to Furnish Water ) FRANCHISE AND and Sewer Utility Service in Satterwhite ) APPROVING RATES Subdivision in Meckleburg County, North ) Carolina, and for Approval of Rates ) BY THE COMMISSION: On September 8, 1986, Mid South Water Systems, Inc. (Applicant or Mid South), filed an application with the Commission seeking to acquire a water and sewer utility franchise in Satterwhite Subdivision in Mecklenburg County, North Carolina, and for approval of rates. The Applicant's proposed rates are the same as presently approved in its other service areas. The Applicant states that there are presently no customers being served and that no other person or utility seeks to provide the service proposed. Based on this information, the Commission is of the opinion that the franchise should be granted and the rates approved. IT IS, THEREFORE, ORDERED as follows: 1. That Mid South Water Systems, Inc., be, and hereby is, granted a Certificate of Public Convenience and Necessity to provide water and sewer utility service in Satterwhite Subdivision in Mecklenburg County, North Carolina. 2. That Appendix A, attached hereto, shall constitute the Certificate of Public Convenience and Necessity. 3. That the rates approved for Mid South Water Systems, Inc., in Satterwhite Subdivision shall be the same rates approved by the Commission in Mid South's other franchised service areas. 4. That Mid South Water Systems, Inc., shall file with the Commission two copies of Exhibits 3, 5, 6, 7, 8, and 9, listed on page 6 of the application in this docket prior to beginning to charge for service in Satterwhite Subdivision. ISSUED BY ORDER OF THE COMMISSION. This the A day of October 1986. NORTH CAROLINA UTILITIES COMMISSION Sandra J. W ster, Chief Clerk (SEAL) ,Stair of -N rt4 Carolina Polities (gararaission �tilET$l� APPENDIX A DOCKET NO. W-720, SUB 54 BEFORE THE NORTH CAROLINA UTILITIES ,COMMISSION Know All Men By These Presents, That MID SOUTH WATER SYSTEMS, INC. is hereby granted this CERTIFICATE OF PUBLIC CONVENIENCE AND NECESSITY to provide water and sewer utility service in SATTERWHITE SUBDIVISION Mecklenburg County, North Carolina subject to such orders, rules, regulations, and conditions as are now or may hereafter be lawfully made by the North Carolina Utilities Commission. ISSUED BY ORDER OF THE COMMISSION. This the V/J� day of October 1986. NORTH CAROLINA UTILITIES COMMISSION S ndra J. Webs er, hief Clerk (SEAL) ASSOCIATES ENGINEERING • SURVEYING • PLANNING 10100 PARK CEDAR DR. - SUITE 190 (704) 542-7317 P.O. BOX 700 / PINEVILLE, N.C. 28134 f r Neal A. King, P.E. Timothy D. Turner, R.L.S. Dale C. Stewart, P.E. V Mr. Gil Vinzani_ N.C. Div. of Environmental Management P.O. Box 27687 Raleigh, N.C. 27611-7687 Re: yProposed Treatment_ Facilities MW L Mecklenburg County Mid -South Water Systems, Inc. Dear Mr. Vinzani: July 28, 1986 poio 1 Please find enclosed 3 sets of plans and specifications along with an application and check for processing for wastewater treatment facilities to serve a new 15 lot subdivision in Mecklenburg County, Satterwhyte Place. On behalf of Mid -South Water Systems, Inc. we respectfully request your review of the enclosed. Enclosures DCS:rgb cc: rr 11 W er i"!' Mr. David Lane Very Truly Yours' Dale C. Stewart, P.E. E.S.P. Associates G.�� '�• O �a SEA 1F o ,, ; State of North Carolina Department :of Natural Resources and Community Development ".00Hi-sVILL.. rF.=",;V& ` Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor April 23, 1987 R. Paul Wilms S. Thomas Rhodes, Secretary Director Mr.. Thomas Carroll Weber., President Mid -Smith Water Systems, Inc. P.O. Box 1.27 Sher.r.il.ls Ford, N.C. 28673 SUBJECT: Permit No. 14536 Mid -South Water Systems, Inc. Satterwythe Subdivision Sewer Collection System Mecklenburg County Dear. Mr.. Weber: In accordance with your application received March 1.9, 1987, we are forwarding herewith Permit No. 14536, dated April 23, 1987, to Mid South Water Systems, Inc. for the construction and operation of the subject wastewater collection system extension. This permit shall be effective from the date of issuance until rescinded, and shall. be subject to the conditions and limitations as specified therein. If any parts, requirements,, or limitations contained in this permit are unacceptable to you, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter- 150B of North Carolina General. Statutes, and filed with the Office of Admin.i.st.rative. Hearings, Post Office Drawer 11666, Raleigh, North Carolina 27604. If you wish to have the hearing before the Hearing Officer with this Department, you must indicate in the petition that you waive the right to have the contested case conducted by a Hearing Officer in the Office of Administrative Hearings, and wish to have the matter conducted in the Department of Natural Resources and Community Development. Unless such demands are made this permit shall be final and binding. Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7697 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer One-(1) set of approved plans and specifications is being forwarded to you. Tf you have any questions concerning this matter, please contact Mr. Randy Jones, telephone number 91.9/733-5083, telephone No. 919/733-5083, ext. 170. Sincerely yours, R. Paul Wilms cc: MP.cklenhi.irg Cornmty Health Department Mooresville. Re.gi ona.l Siipervi sor Dennis R. Ramsey Dale C. Stewart & Associates jk NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT RALEIGH P E R M I T For the discharge of Sewage, Jndustrin] Wastes, or Other. Wastes In accordance with the provisions of. Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Mid South Water Systems, Inc. Mecklenburg County FOR THE construction and operation of approximately 2,540 lineal feet of 8-inch gravity sewer to serve Satterwythe Subdivision and the discharge of collected domestic wastewater into the Mid -South Water Systems, Inc. sewerage collection system, pursuant to the application received March 1.9, 1987, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Natural. Resources and Community Development and considered a part of this permit. This permit shall be effective from the date of issuance until rescinded, and shall be subject to the following specified conditions and limitations: 1. This permit shall. become voidable unless the facilities are constructed in accordance with the approved plans, specifications and other supporting data. 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. The facilities shall be properly maintained and operated at all times. 4. This permit is not transferable. 5. The sewage and wastewater collected by this system shall be adequately treated in the Sat:ter.wythe Wastewater 'Treatment: Plant prior to being discharged into the recei-ving stream. 6. Construction of the sewers shall be so scheduled so as not to interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater to the surface waters of the State. Permit issued this the 23rd day of April, 1987. NORTH CAROLTNA ENVIRONMENTAL MANAGEMENT COMMISSION / R. Paul Wilms, Director I-,'/11^ Division of Environmental Management By Authority of the Environmental. Management Commission Permit No. 14536 i r PLEASANT LANE ASSOCIATION 4301 Satterwythe Lane Charlotte, NC 2821S June 1, 1988 INC. RECEIVED °O`WSION .0F ENVIRONMENTAL r1ANAOEMEra n 12' ins Mr. Rex Gleason, P.E. Water Quality Regional Supervisor Division of Environmental Management P.O. Box 950 Mooresville, NC 28115 Dear Rex: .=RESVILLE Please find enclosed the final inspection letter from Dale Stewart for the waste treatment facility at Satterwythe Subdivision. Rusty Rozelle joined in the review on Tuesday, May 31, 1988 and indicated that they would contact you regarding the inspection. We have transferred the facility to Mid -South and will have the three outstanding items completed by June 8, 1988. The operation of the facility has been turned over to Mid -South Utilities per the master plan. Rex, thank you for your assistance in providing us the time to comply with the system design specifications. I appreciate the way that you and the county have worked with us. Please contact me if you have any questions. Sincerely, Ut a_1VV)_ �Jop Pleasant � ce President Pleasant Lane Association Inc. Work Phone # (704) 529-3300 LanbDesigvi Engineering Services, Inc. May 31, 1988 Mr. Arthur Mouberry N. C. Division of Environmental Management P . 0. Box 27687 Ra'eigh, NC 27611 Re: ^Satterwythe Waste Treatment Facilities Permit Number 13978 Dear Arthur: On Friday, May 27, 1988, and Tuesday, May 31, 1988, I conducted a final inspection of waste treatment facilities built to serve Satterwythe Subdivision. The system consists of a small collection system and pumping station, and treatment facilities including three facultative lagoons and spray irrigation system. At the time of my final inspection on Tuesday, the 31st, the facilities had been completed in basic conformance to the plans and specifications with the following exceptions: 1. Fencing around the spray fields on the western side of the Duke Power Right of Way was not yet complete. 2. The piping associated with the spray field pumps was not freeze protected. 3. Additional minor landscaping has yet to be completed. It is anticipated that these items will be completed within one week. At the time of the inspections, the facilities were operable and the collection system pump station and the spray field pump station were turned on and the operation observed. It was also recommended that a timer override be included in the control circuitry for the spray field pump which will be added to the control panel. 1700 East Boulevard Charlotte, NC 28203 704.376.7777 a Mr. Arthur Mouberry May 31, 1988 Page -2- Due to the fact that only two houses are to be initially connected to the system, (the ultimate total number of connections is 15) and in light of the extensive volume in the facultative ponds, it is not anticipated that any spraying to the spray fields will be done for several months. On the basis of periodic and final inspections, please find attached our certificate of completion for these facilities. Please advise of any questions or comments. Very t ly� s Dale C. Stewart, P. E. DCS/nk Enclosure cc: Rex Gleason Joe Pleasants Carroll Weber NRDATA FUL|' JCREEN INPUT DATE 0403/87 ACTION > INQ FILE > MEMO P%WD > FORMAT > NR20X8O NEXT RCD > 00001 RECORD HAS BEEN CHANGED, RECORD NO 00001 FRD DATA 1EMO TO: GIL VINZANI DATE: 0403/87 "ROM: REX GLEA%ON 'REPARED BY: G.T. CHEN APN NO. 009331 MID -SOUTH WATER SYSTEMS, INC. %ATTERWYTHE SUBDIVISION SEWER COLLECTION SYSTEM MECKLENBURG COUNTY THE SUBJECT PROPOSAL HAS BEEN REVIEWED BY THIS OFFICE AND ITS APPROVAL I% ZECOMMENDED PROVIDED THAT THE PROPOSED FLOW WILL NTO EXCEED THE DESIGNED PLANT ;APACITY. "LEASE ACKNOWLEDGE RECEIPT OF THIS MEMO. CC: G. T. CHEN AND MRO /het' q 97,' 0 c� _� State of North Carolina Department of. Natural Resources and Community Development 7"R"` 'Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor '-s .'. '/G' S. Thomas Rhodes, Secretary MY'Y 1 f:�+N ice r i' �A VVCrl'ds" i�1 ' rC6Criy o y a ,AR j o I : t (! 1 a � �'Y"`�i � ��� 1. , L c� �^ 1 +�3 9 _ � ,`"'.' �s 6 �, Gl R.� L! 4` �..a G .l � I�•i i Dear `" I tr o UV � � �Y' o • We acknowledge receipt of the following documents: % ) r ! I 19 V permit application - APN engineering plans specifications �. �4 lG other `4 ! 4.•> / �G`%1 i�l � Y�< I�rdielF �? f' Your project has been assigned tom-r�.� ,t��,�`�.> for a detailed engineering review. All project documents will be reviewed with respect to the proposed wastewater facilities. This review will not commit this Division to -approving any expansion of these treatment facilities or increase of flowrate in the future. Prior to the issuance of the permit, you will be advised of the recommendations any comments of this Division. You will also be informed of any matter which needs to be resolved. Our reviews are scheduled based on receipt date of complete informations. The items checked below are needed before your project can be reviewed. permit application (copies enclosed) engineering plans (signed and sealed by N.C.P.E.) specifications (signed and sealed by N.C.P.E.) other additional information detailed on attachment The above checked information is needed by e t.r'. (gyp q( —7 . If not received, your application package will be returned as incomplete. Please be aware that the Division's i �, ,,r;- ,,' `1 f Regional Office must provide RECOMMENDATIONS from the Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the Division. If you have any questions, please call the review engineer at this telephone number 919/733-5083. A cc: Sincerely, P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-7334984 An Equal Opportunity Affirmative Action Employer p/V q3 S/ North Carolina Department of Natural Resources and Community Development Environmental Management Commission D E M USE, ONLY Permit Number: ...,.. ....,�....,...,�, _ �. ... _ �.........,.. County: * in accordance with N.C. General Statutes Chapter 143, Article 21 t'i,_ .'_�'. _' :�_ ';t •' Applicant,( amecof,bci rd,-fJndi,�vidual,,of-other), 1 C2C1 Application Date: Project (name of city, village, town, sanitary district, establishment): - t rr ,.nrt• .fir '�`,.t•+. - ;r'I ^'i ;")t� FOR: Brief Project Description: ❑ Non -Discharge Treatment/Disposal Facilities ❑ Pretreatment Facilities ❑" Sewer Collection System (private) a� e''-� �j'1 -�`,T' );- {'`:•Ct !. i %cD S=fie ti'•- -" -. ' ❑ Extend Sewer and Sewer Systems (public) • NATURE OF WASTEWATER: �-1 Sewage ❑ Sludge/Industrial Waste El Other Waste From (sewers, pretreatment facilities, treatment plants): Serving (city, institution, industry): Into (name of treatment plant): Tributary To (name of water course): At (location of treatment plant): Name and Complete Address of Engineering Firm: 1.tJl,. ''i.. 7rt.. �. .i'IC� 1:.r1;�:') .;i;.!',.�'1 s?_'.`J�i.��f',Si:•1.':.)�.L��C?. 't.L.3 7i.0 Treatment Works Capacity to Serve (name of project): For (no. yrs.) Average Daily Gallons Sewage or Waste Flow: Affect'Overall Reduction in Pollution (not applicable for sewer projects): Estimated Costs: Toxic Materials (specify % each, add pages if needed) B. 0. D. (5-day 2(Y° C) % % Sewers $ Pumping Suspended Solids % % Station $ Treatment. TOTAL SOLIDS % % Plant $ rr,::;• •.• Other (specify) Estimated Completion Date: Coliform Bacteria % TOTAL TOXIC MATERIALS % /i01 Yi Applicant assures that proposed works will be constructed, supervised, operated and maintained in accordance with approved plans and specifications or approved changes thereto. Print Name:_) - - Title. F� Mailing Address: 7 F`- rn da c,, l,..,:.3 r f ! r. C' 11 l.'t): '�'."r- rr $i9nature; �,,� r�"� f INSTRUCTIONS: ;' 1. Fill-in ALL spaces. If not applicable, enter`N/A. 2. Secure appropriate signature (mayor/city manager for municipality; chairman for sanitary district board; owner/proper official of corporation; or legally constituted board or commission in charge of proposed works). A letter of authorization is required from proper official if design engineer or other agent signs application. 3. Submit to N.C. Department of Natural Resources and Community ,Development, Environmental Management, Raleigh, NC, the original and first copy of application, 2 sets of finalized plans, specifications and other supporting data as required by Commission Rules, NOTE: Application. reviews are scheduled on receipt of COMPLETE information, Generally, 30 days are required for pollution abatement projects; 90 days for other• projects For Assistance, call the State Central Office 919/733-5083, P.O. Box 27687, Raleigh, N.C. or: *Asheville (704) 253-3341 -Mooresville (704) 663-1699 *Washington (919) 946-6481 *Winston-Salem (919) 761-2351 159 Woodfin Street 919 North Main Street 1502 North Market Street 8003 Silas Creek Parkway Extension Asheville, NC 28801 Mooresville, NC 28115 Washington, NC 27889 Winston-Salem, NC 27106 *Fayetteville (919) 486-1541 Suite 714 Wachovia Building Fayetteville, NC 28301 *Raleigh (919) 733-2314 Box 27687 Raleigh, NC 27611 *Wilmington (919) 256-4161 7225 Wrightsville Avenue Wilmington, NC 28403 ' - Date: September 24, 1986 e NPDES STAFF REPORT AND RECOMMENDATIONS County: Mecklenburg APN No. 008118 PART I - GENERAL INFORMATION 1. Facility and Address: Proposed Satterwythe. Place Subdivision c/o Mid -South Water Systems, Inc. Post Office Box 127 Sherrills Ford, North Carolina 28673 2. Date of Investigation: September 3, 1986 3. Report Prepared By: Michael L. Parker, Environmental Engineer 4. Persons Contacted: Mr. David Lane, owner; Mr. Dale Stewart, Engineer; Mr. Carroll Weber, operator. 5. Directions to Site: From the junction of Highway 49 and S. R. 2 827 (Back Creek Church Road) in eastern Mecklenburg County, travel south on S. R. 2827 approximately 2.7 miles. Turn left on S. R. 2828 (Rocky River Church Road) and travel 1.3 miles (road turns into S. R. 2802). Entrance to the site is on the left side of S. R. 2802. 6. Discharge Point - Latitude: N/A Longitude: N/A Attach a USGS Map Extract and indicate treatment plant site and discharge point on map. USGS Quad No.: F 16 SW 7. Size (land available for expansion and upgrading): There is ample area available for the construction of the proposed wastewater treatment facilities. Little or no area is available for any future expansion without sacrificing proposed building lots. 8. Topography (relationship to flood plain included): Proposed spray fields and facultative treatment ponds are above flood plain level. Slopes ranged from near level to 10%. 9. Location of Nearest Dwelling: No dwelling is presently located within 500 feet of the proposed wastewater treatment plant site. 10. Receiving Stream or Affected Surface Waters: N/A PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of Wastewater: 100% Domestic a. Volume of Wastewater: 0.0072 MGD b. Types and quantities of industrial wastewater: N/A c. Prevalent toxic constituents in wastewater: N/A d. Pretreatment Program (POTWs only): N/A Page Go 2. Production Rates (industrial discharges only) in Pounds: N/A 3. Description of Industrial Process (for industries only) and Applicable CFR Part and Subpart: N/A 4. Type of Treatment (specify whether proposed or existing): Applicant proposes to construct an influent pump station, three facultative treatment ponds, disinfection facilities and :approxima.tely 3.2 acres of spray irrigation fields. 5. Sludge Handling and Disposal Scheme: Sludge would be removed as needed by a septic tank contractor. 6. Treatment Plant Classification: Unknown PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grants Funds (municipals only)? No 2. Special monitoring requests: N/A 3. Additional effluent limits requests: N/A 4. Other: N/A PART IV - EVALUATION AND RECOMMENDATIONS Applicant proposes to construct a spray irrigation wastewater treatment facility to serve a proposed 15 home subdivision,, with -each home-Icontaining 3 to 4 bedrooms. Applicant's -.projected flow'of 480 gpd per home appears reasonable. Applicant has indicated a buffer area of 200 feet surrounding the wetted perimeter of the spray field. The Mooresville Regional Office recommends that a 400 foot buffer be required from the wetted perimeter to the closest occupied dwelling as noted in the proposed draft regulations. Soils found on the site according to the design engineer are of an Enon, Vance -like mixture. These soils are considered provisionably suitable for a receiver of spray irrigation effluent. Typical soil depths range from 18-24 inches for these soils with a saprolitic layer underlying. The soils on this site were found to have a thin layer of loamy topsoil which should provide for good infiltration of the spray effluent to the lower soil layers. Limitations usually found with these types of soils (slow permeability and erosion potential)will be insignificant considering the well established stand of mixed hardwoods and pine present in the proposed spray field area. These trees will also aid in absorption and reduce over -spray caused by heavy winds. This wooded area will also minimize spray field management since the trees are well established. Periodic soil sampling throughout the spray field is necessary to insure recommended loading practices are being followed. The engineer has proposed an instantaneous loading rate of 0.2-0.3 inches per hour with an application cycle no more frequently than every 2-3 hours. Page Three Ample spray area is available based on hydraulic, nitrogen and phosphorous loading rates. The hydraulic loading rate was also calculated based on a 20 year rainfall event. The spray field will be divided into 0.5 acre areas which will allow redirection of the waste flow from one area to another allowing for repairs to spray equipment and possible site failure. It will also provide flexibility in the overall operation and maintenance. The forest crop located on the site should be ideal as a receiver crop for the pretreated wastewater. Smaller underbrush should be removed from this area to allow for optimum distribution of the wastewater from the spray headers. A maintenance program for this spray field area should be developed to insure each spray head functions properly and that undergrowth is kept under control. According to the Mooresville Regional Office groundwater personnel, their comments regarding this facility have been forwarded to the Raleigh Central Office. It is recommended that the request for a non -discharge Permit be approved. li2l" Signa ure of Report Preparer Water Quality Regi 1 Supervisor it �.\ •` ' . �)L� �� (/� / :' II li/ III I� j' �\ i•• "�'. \` "`_.�\ Ll `�, 17r `_`_ •. ., (�' / ���� .�It'.; � 6f�_ • - - .: •;,' �) `�,�`/��� � / - fir(( j osL �' os� •% (/fir -i // , I � .t • i ` u �. '/.,(S �,} //%/ �) ��� /i % \ -'; ✓�..:: J ��•��, ��t(. �--(�,��J 1. •,( --� ��I% - 099 Oct tj Q. I .` '� fi '.�� :'�. ;; ��. tt _, ._ _°�•�:� "oil-� .I` .�' _- AU e� James G. Martin Governor y r o Dear - -' S - ��Qunn I q „ pf EI;V'JcONGM1LN IV State of North Carolina Departmg-o oo�f Natural Resources and Community Development �ti�M1onai Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 S. Thomas Rhodes, Secretary We acknowledge receipt of the following documents: A / 19 ?-' r;r' r permit application - APN engineering plans specifications other ''' Your project has been assigned to +` %��`.'. !' �' �`{'? %s j % = for a detailed engineering review. All project documents will be reviewed with respect to the proposed wastewater facilities. This review will not commit this Division to approving .any expansion of these treatment facilities or increase of flowrate in the future. Prior to the issuance of the permit; you will be advised of the recommendations any comments of this Division. You will also be informed of any matter which needs to be resolved. Our reviews are scheduled based on receipt date of complete informations. The items checked below are needed before your project can be reviewed. t r ' `w permit application (copies enclosed) engineering plans (signed and sealed by N.C.P.E.) specifications (signed and sealed by N'.C.P.E.). _ f p,-'" other additional information detailed on -,attachment.. The above checked information is needed by ' . t ^- . r. �� �� if not received, your application package will be returned as incomplete. Please be aware that the Division's. Regional Office must provide RECOMMENDATIONS from the Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the Division. ` If you have any questions, please call the review engineer at this telephone number 919/733-5083. Sincerely, cc: K_� t t. d _:---'P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-4984 0 An Equal Opportunity Affirmative Action Employer / % MECKLENBURG COUNTY Department of Environmental Health August 4, 1986 Arthur Mouberry N.C. Department of Natural Resources & Community Development Division of Environmental Management Post Office Box 27687 Raleigh, North Carolina 27611 Re: Proposed Subdivision Satterwhyte Place Dear Mr. Mouberry: 4�t RPt1i; j a C, iGINEERINO The Mecklenburg County Department of Environmental Health has reviewed the preliminary plan for the subject subdivision which shows wastewater disposal through a spray field. The Department is opposed to the issuance of a permit for this proposed discharge based on the following grounds: 1. Site plan shows no sewage pretreatment. Aerobic pretreatment is necessary to avoid unacceptable odor problems. 2. Site plan shows no wet weather storage which is needed for such a treatment system. 3. No information is supplied for the suitability of the soil to accept wastewater irrigation. 4. No repair area or alternate spray field area is shown on the site plan. 5. The well site for the community water supply system is located downslope of part of the spray field and there is concern that contamination of the water supply may occur. 6. No groundwater monitoring is shown on the site plan. 1200 Blvthe Boulevard 0 Charlotte, North Carolina 28203 0 (704) 376-4603 The Mecklenburg County Department of Environmental Health requests that the discharge permit for this wastewater disposal system be denied. If you have any questions, please call me at 376-4603. Your cooperation in this matter will be most appreciated. Sincerely, Ru if i" oz e, Supervisor Water Qua ity Section RR:deh cc: John M. Barry, Director Don R. Willard, Division Manager Environmental Health Department C2kAj w t i" C 0 117/`i-oj G ls CONSTRUCTION DOCUMENTS AND SPECIFICATIONS WASTEWATER TREATMENT FACILITIES SATTERWHYTE PLACE SUBDIVISION MID -SOUTH WATER SYSTEMS, INC. MECKLENBURG COUNTY, N.C. JULY, 1986 E.S.P. ASSOCIATES P.O. BOX 700 PINEVILLE, N.C. 28134 CAR '•FE S� ENGINE`` , TABLE OF CONTENTS I SECTION I GENERAL A. Description of Project B. Regulations SECTION II BASIS OF DESIGN A. Development B. Projected Wastewater Flows C. Summary of Facilities SECTION III GENERAL CONDITIONS A. Definitions B. Construction Documents C. Lines, Grades, and Elevations D. Materials and Equipment E. Performance at Work F. Time Provisions G. Surface and Subsurface Conditions H. Owner's Status I. Inspection of Work J. Contractor's Indemnification K. Subcontract L. Changes M. Correction and Guaranty of Work SECTION IV GENERAL SPECIFICATIONS A. Concrete and Masonry B. Piping and Valves C. Testing D. Chlorination SECTION V EQUIPMENT AND FACILITIES A. Pump Station B. Treatment Ponds C. Effluent Pumps D. Spray Fields E. Electrical ATTACHMENT - SOILS REPORT SECTION I - GENERAL A. DESCRIPTION OF PROJECT Pleasant Lane Associates a Charlotte based real estate development partnership has planned a new 15 lot single family residential sub- division in north eastern Mecklenburg County. Private water and sewer facilities are proposed for the project to be operated by Mid -South Water Systems, Inc. The water supply will be from ground water while sewage disposal will be by central collection and treatment using a non -discharge spray irrigation system. These documents cover all work related to the sewage pump station, force main, treatment ponds, and spray irrigation system in- cluding electrical and controls. Plans for the sewage collection system and the water system will be prepared separately. SECTION II - BASIS OF DESIGN A. DEVLOPMENT Type Number of Lots Lot Size Number of Bedrooms Total Development Acreage B. PROJECTED WASTEWATER FLOW Typw Waste Number of Homes Projected Flow Per Residence Projected Total Flow C. SUMMARY OF FACILITIES 1) Collection System Type Size of Mains Size of Laterals Manholes 2) Pump Station Location Type Wetwell Pumps Number Capacity Drive Size Controls Single Family Residential 15 1 to 5 Acres Four 60.0 Domestic Only 15 480 gpd 7,200 gpd Conventional, Gravity Sewers 8 Inch 4 Inch STD. 4' Precast or Built In Place See Site Plan Submersible, Wet Pit, Grinder 4' Precast Manhole Two 25 gpm @ 28' TDH 2 HP, 230 V, 1 Ph Liquid Level, Auto Alternation Pump Station - Basis of Design Force Main Discharge Elev. 714.0 Force Main High Point 714.0 Force Main Length 1130.0 Lin. Ft. of 2" Force Main Profile Yes Air Relief Valve No Cover Over Force Main 3' Min. Fillets Provided in Wetwell Yes Check & Gate Valves Provided Yes Stream Class N/A Site Plan Yes Foundation for Wet Well Yes Alarm Yes - Audible & Visual Wetwell Vented W/Screen Yes Flow No. of Lots 15 Flow Per Unit 480 gpd Avg. Daily Flow 7,200 gpd Peak Flow Rate (3:5:1) 18 gpm Design Pumping Rate 25 gpm Velocity of Force Main 2.16 fps Wetwell Detention Volume Pump Cycle 188 Gallons Pump Rate 25 gpm Pump Down Time 7.5 Min. Avg. Flow Rate 6 gpm Fill Time 31.3 Min. Cycle Time 38.8 Min. Cycles/Hour 1.5 TDH Force Main Length 1130 Ft. Diameter 2 In. High Point 714.0 Low Level P/S 696.0 Hs 18.0 C Valve 120 hl 0.86/100 Hf 9.7 Ft. TDH 27.7 Ft. Pump Selection Type Submersible Ginder Hydr-O-Matic Model Equal SPGL 200 Conditions 25 @ 28' TDH 3 7/8" Impeller 3450 RPM 3) Treatment Type Number Volumes Cell 1 Treatment Storage (Wet Weather) Cell 2 Treatment Storage Cell 3 Treatment Storage a Detention Times Treatment @ Avg. Flow Cell 1 Cell 2 Cell 3 Storage @ Avg. Flow Total All Cells Chlorination/Pump Tank Type Tank Volume (@ Static Cond.) Effluent Pumps to Sprayfield Number Type Basis of Design Design Spray Head Pressure Discharge Height (El.) Low Level P/S Total Static Head Design Pump Rate Size Manifold Velocity - Manifold Friction C=120 hl Manifold Length Friction Head Design Conditions Pump Selection Faculative Ponds Three In Series 165,960 Gal. 114,360 Gal. 74,040 Gal. 103,560 Gal. 74,040 Gal. 103,560 Gal. 23 Days 10.3 Days 10.3 Days 44.7 Days Liquid Chlorine Conc. Block W/Baffles 2520 Gal. Two Submersible 40 psi= 92' 726.5 711.0 107.5 28 gpm (4 heads @ 7 gpm ea.) 2 Inch 2.3 fps 1.1 780' 8.6' 28 gpm @ 116' TDH Grundfos SP 10-5 1.5 HP, 220 V, 1 Phase 4" Pump, 3450 RPM 5) Spray Fields Avg. Daily Flow Max. Allowable Hydraulic Loading Total Weekly Flow Req'd Min. Acreage Number of Spray Fields Area Irrigated Ea. Field Total Area - Spray Fields Spray Heads Type Number Per Field Flow Per Head Total Flow Per Field 7,200 gpd 0.6 Inches/Week = 16,335 Gal./Ac./Wk 50,400 Gal. 3.09 Acres 8 0.4 Ac. 3.2 Acres Rainbird Full Circle Impact Four 7 gpm 28 gpm Daily Application (Weather Permitting) Number Fields 8 Flow Per Field/Day 50,400 Gal. Wk/ 8 = 6300 Gal. Max. Application Rate 0.2 Inches/Hour 2178 Hours Min. Spray Time @ Avg. Flow 2.89 Hours Actual Spray Time 6300 Gal. = 28 gpm = 3.75 HRS. . . ' SECTION III - GENERAL CONDITIONS ^ ` . . A - DEFINITlONS Whenever the words herein defined or pronouns used in their stead, occur in this Contract, they shall have the meaning given below: ADDENDA shall mean additional contract provisions issued in 'writing by the Owner prior to the receipt of bids. BONDS shall include performance, payment, labor and material bonds and other instruments of security furnished by the Contractor and his surety or sureties in accordance with the Contract Documents. CHANGE ORDER shall mean the formal document incorporating any modifications into the construction contract' CONTRACT shall refer to the agreement executed between the Owner and the Contractor on the Construction Documents and shall include the construction drawings and all interpretations of or addenda to the documents issued by the Owner or the Engineer with the approval of the Owner' CONSTRUCTION DRAWINGS shall mean those plans and drawings which show the scope and character of the work and are Specifically referred to as such in these documents. CONTRACTOR shall mean the Party of the Second Part to the Contract or the person, persons, partnership or corporations entering into this Contract for the performance of the work required by it, and the legal representatives of said party or the agents appointed for said party in the performance of the work. ENGINEER shall mean the Consulting Engineer or Engineers engaged by the Owner for the project and shall include any properly authorized assistants acting for the Engineer within the scope of the particular duties assigned to them. FIELD ORDER shall mean a written order issued by the Engineer to clarify or interpret the contract documents or to authorize a minor change or alteration in the work not involving a change in cost or completion time. MODIFICATION shall mean a change in the work or contract conditions as defined by the Engineer. Implementation of a modification shall be through a change order to the Contract. OWNER shall mean the Party of the First Part to the Contract or any officers duly authorized to act for said First Party. written PROCEED ORDER shall mean a wr en order issued by the Owner to the Contractor to proceed with the work� PROJECT shall mean the entire improvement to which the Contract relates. SITE shall mean the area included within the property lines ' shown on the. contract drawings, and other such areas adjacent thereto as may be designated by the Owner. SPECIFICATIONS shall include general specifications, and other specifications contained in the construction documents. SUBCONTRACTOR shall mean any person, firm or corporation other - than employees of the contractor, who or which contracts with the contractor to furnish, or actually furnishes labor, or labor and materials, or- labor and equipment, or labor materials and equipment at the site. SURE-F'Y or SURETIES shall mean the bondsmen or party or parties who have made secure the fulfillment of the contract by a bond and whose signatures are attached to said bond. WORK shall mean everything expressly or impliedly required to be furnished and done by the Contractor as _required by the construction documents and drawings. WRITTEN NOTICE. The term "Notice" as used herein shall mean and include all written notices, demands, instructions, claims, approvals and disapprovals required to obtain compliance with contract requirements. Written notice shall be deemed to have been duly served if delivered at or sent by registered mail, certified mail, ordinary mail or telegraph to the last business address ::now to him who gives the notice. B ; CONSTRUCTION DOCUMENTS B-2. Intent of the Contract Documents. The intent of the Contract Documents is to provide for the work herein outlined to be complete in every detail for the purpose designated and the Contractor hereby agrees to furnish everything necessary for such construction, notwithstanding any omission in the Drawings or Specifications. The intention of the Documents is to include all materials, plant, equipment, tools. the transportation, thereof, and skill and labor of every kind necessary for the proper execution of the work and also those things which may be reasonably inferable from the Documents as being necessary to produce the intended results. The Contract Documents contemplate a finished piece of work: of such character and quality as is reasonably inferable from them. The Contractor acknowledges that the contract consideration includes sufficient money allowance to make his work complete and operational and in compliance with good practice and he agrees that inadvertent discrepancies or omissions or the failure to show details or to repeat on any plan the figures or notes given on another shall not be the cause for additional charges or claims. Anything shown on the Drawings and not mentioned in the Specifications or mentioned in the Specifications and not shown on the Drawings shall have the same effect as if shown or mentioned, respectively, in both. The Contractor is required to check all dimensions and quantities in the Specifications, Drawings, or Schedules. Any discrepancies found between the Drawings and Specifications and Site conditions or any errors or omissions in the Drawings or Specifications shall be immediately reported to the Engineer, who shall promptly correct such error or omission in writing. Any work done by the Contractor after his discovery of such discrepancies, errors or omissions shall be done at the Contractor's risk. The complete requirements of the work: to be performed under the Contract shall be set forth in Drawings and Specifications to be supplied by the Owner- through the Engineer or by the Engineer as representative of the Owner. g-2. Furnishing of Contract Documents. The Contractor shall be furnished, free of charge, three copies of the Specifications and three sets of full size Drawings y other within five working days after the- notice of award. An copies of the Specifications and Drawings which the Contractor may desire can be obtained by him from the Engineer at the latter`, cost of duplication thereof. If available, additional sets will be furnished to the Contractor, but only to the limit of availability. The Contractor shall keep at the site of the work one cagy of the Contract Documents and shall at all times give the Engineer, and other representatives of the Owner, access thereto. C"r LINES, GRADES, AND ELEVATIONS C-1. Definitions. The designation i nve'rt or "grade line" for pipes and structures mentioned in the Contract Documents refers to the inside bottom of the pips: or the surface upon which the sewage or water flows along the center line of the completed work:. "Subgrade" is the bottom line or surface to which the excavations are necessarily made for the purpose of building the work in accordance with the Drawings, not including the additional depth of excavation required for any special foundation that may be ordered "Elevation" or an abbreviation of it shall mean the distance in feet above the datum established for the Project. All work shall be constructed in accordance with the lines, grades, and elevations shown on the Drawings or as given by the Engineer in the field. The Contractor shall be fully responsible for maintaining alignment and grade. C-2. Control Given by Owner or Engineer. The lines, grades, and elevations for control of the word will be given by the Owner or the Engineer. Principal controlling points and base lines for locating the principal component parts of the work: together- with a suitable number of bench marks adjacent to the work: will be provided more specifically as follows: SANITARY AND STORM SEWERS: The centerline of the sewer at manholes, catch basins, inlets, and cleanouts. WATER MAINS AND FORCE MAINS: None except for base lines and bench marks as shown on the drawings. TREATMENT PLANTS, STRUCTURES, AND BUILDINGS: A base line and a bench mark. From the information provided by the Owner or the Engineer, the Contractor shall verify bench marks and develop and make all detail surveys needed for construction. The Contractor shall set and maintain all intermediate points, lines, grades, and elevations and provide slope stakes, offset stakes, batter boards, stakes -for pipe locations, and other such items as required, all at his own expense. The Contractor shall prepare grade letters and cut sheets for sewer lines, and shall furnish copies to the Engineer in advance of construction of the sections of sewer for which such grade letters and cut sheets for sewer lines, and shall furnish copies to the Engineer in advance of construction of the sections of sewer •for which such grade letters and cut sheets are prepared. The accuracy of the Contractor's survey and paper work: is the sole responsibility of the Contractor, and the furnishing of data to the Engineer does not constitute a transferral of responsibility for checking. C2'3. Contractor to Protect Control. The Contractor shall protect and safeguard al grade marks, monuments and bench marks at the and shall re-establish, at his own expense, any removed or destroyed due to his construction Contractor shall bear the entire expense of improperly installed due to not maintaining or or to removing, without -the Engineer's written a established points, stakes or marks. 1 points, stakes, site of the work, marks which are operations. The rectifying work: protecting marks, pproval, any such D MATER I ALS AND EG)U I PMENT D-1. Materials and Workmanship. All materials furnished or incorporated in work shall be new, unused, of the best quality, especially adapted for the service required unless the Owner or the Engineer provides specific acceptance of used equipment or material. All materials and workmanship shall be subject to inspection, examination and tests by the Engineer and other representatives of the Owner, at any and all.times during manufacture or construction and at any and all places where such manufacture or construction are carried on. D Equivalent F'roduCtS. The. words "similar and equal to", "equivalent" and such other words of similar content and meaning shall for the purposes of this Contract be deemed to mean similar and equivalent to one of the named products. In all cases the Engineer shall be sole judge as to whether a proposed product is to be approved and the Contractor shall have the burden of proving, at his expense, to the satisfaction of the Engineer, that the proposed product is similar and equal tb the named product. In making such determination the Engineer may establish such criteria as he may deem proper that proposed product must meet in order for it to be.approved. . Where the Engineer approves a product proposed by the Contractor and such product requires a revision or redesign of any part of the wor[, covered by the Contract, all such revision and redesign and all new drawings and details required therefor shall be subject to the approval of the Engineer and shall be provided by the Contractor at this own expense. If an approved sulDstitution of a product requires a different quantity and/or arrangement of duct work:, piping, wiring or any part of the work from that in -the Contract Documents, the Contractor shall provide the same at this own expense. D Approval of Manufacturers and Vendors. Within two wee;::s following the award of the Contract, the Contractor shall Submit for the Engineer's approval a list of names of the manufacturers and vendors to who the Contractor - proposes to award orders for the equipment and materials under each item of the Contract. No awards shall be made by the Contractors and no work under any item shall proceed until approval of the manufacturer or vendor has been given. Such approval, when given, will be only on the basis c�i the manufacturer's experience and similar' considerations sp._2cified rein, and will in no way imply that the equipment submitted will he he approved unless full compliance with the Flans and be Specifications is demonstrated by such submitted material, to the Engineer's satisfaction. If aI fter reasonable correction and rcannot be given, the ttal of the shop drawings for an item of equipment, approvacan Engineer will disapprove the manufacturer or vendor, and the Contractor shall submit the name of another manufacturer or vendor for approval. Should progress of the work be delayed on the reordering of equipment as herein provided, such a cause will not be considered an extenuating circumstance beyond the control of the Contractor, and charges for delay, if otherwise applicable, will be levied. D-4. Equipment Installation. The Contractor shall have on hand sufficient proper equipment and machinery of ample capacity to facilitate the work and to handle all emergencies normally encountered in work of this character. Equipment shall be erected in a neat and workmanlike manner- on the foundations at the locations and elevations shown on the Plans unless directed otherwise by the Engineer during installation. All equipment shall be correctly aligned, leveled and adjusted for satisfactory operation and shall be installed so that proper and necessary connections can be made readily between the various units. The Contractor shall furnish, install and protect all s, anchor and necessary guides, •track; rails,, bearing plate attachment bolts and all other appurtenances needed for the installation of the devices included in the quipmenttspecified. Anchor bolts shall be made ample size and 9 th for Purpose intended. Unless otherwise specified anchor bolts in submerged locations shall be bronze or stainless steel. All other anchor bolts shall be cadmium plated. Substantial templates and work drawings for installation shall be furnished. The Contractor shall furnish all oils and greases for initial operation, and shall give to the Engineer a list of the lubricants used on each item of equipment. Insofar as possible, all lubricants shall be obtained from one manufacturer, approved by the Owner. Each item of equipment shall be tagged to show the date lubricated and the name and type of lubricant used. All mechanical and electrical equipment shall be checked for 'correctness of installation by a qualified representative of the manufacturer, and the manufacturer shall certify in writing to the Engineer that the equipment was installed according to his specification. Where multiple manufacturers have supplied components for a piece of equipment the manufacturer that assembled the components shall supply the certification. D-;. Operating Instructions and Manuals. The Contractor shal.1 f urni sh the services of qualified manufacturer's representatives to instruct designated employees of the Owner in the operation and care of all equipment.. The Contractor shall also furnish and deliver to the Engineer three complete sets of instructions, bulletins, diagrams, and other data and information required for the proper operation and maintenance of the equipment, including ordering spare parts. These operating manuals shall be furnished to the Engineer at such time as the equipment is delivered and shall include references to models and serial numbers of equipment furnished, assembly drawings, lubrication instructions and service recommendations. Such data shall be bound in booklet form for easy reference. E PERFORMANCE OF WOR}:.: E--1. Permits, Laws, and Regulations - The Contractor shall take out, at his own expense, all necessary permits from the County, State, Town, municipality or other public authorities; shall give all notices required by the law or municipal ordinances and sli �:L'1. pay all fees and charges incidental to the due and lawful e>cecution of the work. done under this Contract. The Contractor shall con��pl �� wi. tt-� N.C. G. S. E37 "An Act to Prior to execution the Practice of General Contracting". of the agreement the Contractor shall furnish such evidence as the Engineer may require to the Owner certifying compliance with said act. E Care and Protection of the Work:. From the commencement until the acceptance of the work, the Contractor shall be solelY responsible for the care of the wort: covered by' the Contract and for the materials, supplies and equipment delivered at the Site intended to be used in the wort::: and all injury or damage to the same from whatever cause, shall be made good at his expense. E Sanitary Regulations. Sanitary conveniences in sufficient numbers and convenient locations for the use of all persons employed on the wort:, properly screened from public observation, shall be provided, maintained and removed by the Contractor. The contents of the same shall be removed by and disposed of in a satisfactory manner, as the occasion requires. The Contractor shall rigorously prohibit the committance of nuisances within, on, or about the wort;. k E-4. Land Available to Contractor. The Owner will furnish not later than the date when needed by the Contractor, the lands upon which the work: is to be done, rights of way for access thereto, and such other lands which are designated for the use of the Contractor. Land and easements for - permanent structures or permanent changes in existing facilities Will be obtained and paid for by the Owner. The Contractor will provide at his own expense for all additional lands and access thereto that may be required for temporary construction facilities or storage of materials and equipment. The Contractor shall confine his operations to such portions of the property of the Owner, and to the rights of way or easements acquired for the work. Private property adjacent to the work: shall not be entered upon or used by the Contractor for any purpose whatsoever without the written consent of the owner thereof. All work: in connection with the Contract within or bordering on private or public property shall be conducted in such manner as Will -Cause the minimum inconvenience and disturbance to. it. No e>:cavated materials or supplies of any kind shall be tored on private or public premises without the owner's consent, and all walks anal driveways shall be kept open to uninterrupted passage. The Contractor shall at his own expense whenever so required, erect and maintain fences along the roadways and around the grounds occupied by him, and of such character as will be sufficient for the protection of the adjoining property and all persons lawfully using the same. E-5. Maintaining Flow of Lines. The Contractor shall, at his own expense, provide for and maintain the flow of all sewers, drains, house or inlet connections and all water -courses which may be met with during the progress of the work. He shall not allow the contents of any sewer, drain or house inlet connection to flow into trenches, sewers, or other structures to be constructed under the Contract, and shall at his own expense. immediately remove and cart away from the vicinity of the work all offensive matter. _ The Contractor shall, at his own expense, provide for and maintain the flow in all water mains or laterals which may be met with during the progress of the work:. When water mains or laterals are to be disturbed to the extent that the water will be shut off, Engineer, Owner and all parties being served by the lines involved shall be notified 72 hours in advance, giving them time and duration of the shut-off period. In cases involving fire hydrants, the fire department shall be notified. In the case of an accidental breaE::ing of a water- line, the repairs of such breal, shall have priority over all other operations. The parties whose services are affected by the brea4:: shall be notified at once and all assistance given to supply emergency water where necessary by temporary lines, tanE:: trur_'k, Or means. The Contractor shal'1 have the obligation at his expense to assure that all water, gas and sewer connections serving private or public property shall be promptly and correctly restored.. E-b. Collateral Work:. During the proqress of the work: the Owner reserves the right to award other contracts relating to the Project, or for sites adjoining or adjacent to that on which the work covered by this Contract is to be performed. The Contractor shall afford the other contractors who are parties to such contracts reasonable opportunity for the introduction and storage of materials and equipment and the execution of work, and shall properly connect and coordinate his work with theirs. If the performance of additional worE; is under-taE::en by other contractors written notice thereof shall be given the Contractor. If the Contractor believes that the performance of such additional work involves him in additional expense or entitles him to an extension of time, he may make a claim therefore as provided for herein. The Contractor agrees that he has and will maE.e no claim for damages against the Owner by reason of any act or omission to act by any other contractor or in connection with the Engineer's or Owner's acts or omissions to act in connection with such other contractor, but the Contractor shall have a right to recover such damages from the other contractors under a provision similar to the following provision which has been,or will be inserted in the Contract with such other contractors. Should any other contractor-, having or who shall hereafter have a contract with the Owner relating to the Project or in connection with the work on sites adjoining or adjacent to that on which the work: covered bythis Contract is to be performed, sustain any damage through any act or omission of the Contractor, the Contractor agrees to reimburse such other contractor for all such damages and he further agrees to indemnify and save harmless the Owner and Engineer from all claims for such damages. E-7. Record Drawings. The Contractor shall keep one copy of all Contract Drawings, Addenda, Modifications and Shop Drawings at the site in good order. The Contract Drawings shall be annotated by the Contractor to show all changes made during the construction process. These shall be available to the Engineer and shall be delivered :to him by the Contractor upon completion of project. . F-TINE PROVISIONS F-1. Commencement and Completion. The Contractor shall commence the wort:: within ten days following the data of notice to proceed and fully complete the work: with the time specified in the advertisement for bids. The Contractor shall notify the Engineer, in writing, of his intention to enter upon the site of the tgort; at least five days in advance Of such entrance. 'Time is of the essence of this contract . F-2. Rate of Progress. The rate of progress shall be as nearly Uniform as practicable and shall be such that all wort; under ' the Contract will be completed within the time specified, or before such later date to which the time of completion may have been extended by the Owner. 'The Contractor shall within ten days following execution of this Contract prepare and submit to the Engineer for approval, two copies of a practical and feasible work: schedule showing the order and date on which the several salient features (including equipment) will be started and completed. The wort, schedule may be in the form of a critical path or bar graph. All schedules shall be updated by*the Contractor on a monthly basis. Where there is more than one Contract on the Project, the General Contractor shall, within ten days following the execution of his Contract with the Owner, submit six copies of his own proposed wort: schedule to the Engineer for approval. After approval, sufficient additional copies of the approved schedule shall be submitted to the Engineer for transmittal of two copies to each of the other contractors, who shall then prepare and submit their own wort: schedules for approval. The General Contractor- shall then incorporate these schedules into his schedule, The Contractor on each Contract shall adhere to the approved nott�adheretdrohis wort,, schedule crs ohedul e and ncauses the Pother vent acontractors does be damaged, the Contractor causing the delay shall save the Owner and Engineer harmless from all actions and charges of the other_ Contractors against the. Owner or Engineer caused by said delay. F- . Extension of Time. If the Contractor is obstructed .or delayed in the prosecution or completion of the wort; by the neglect, delay or default of any other contractors for adjoining or contiguous wort:, or by any damage that may happen thereto, by the unusual action of the elements, or by the abandonment of the wort:: by the employees in a general strike, or by any delay on the part of the Owner or Engineer doing worn or furnishing material, the Contractor shall have no claim or damages against the Owner or Engineer for any such Cause or delay, but he may in such case be entitled to an extension of time specified herein for the completion of the word:, prbvided, however, that claim for such extension of time is made t5y the Contractor in writing within thirty calendar days from the time when such alleged cause for delay shall occur. An application for an extension of time must set forthin detail the source and the nature of each alleged cause of delay in the completion of the work, the date upon which each such cause of delay began and ended and the number of daysdelay attributable to each of such causes. The Contractor shall, however, be entitled to an extension of time for such causes only for the number of calendar days of delay which the Owner may determine to be due solely to such causes, and then only if the Contractor shall have strictly complied with all of the requirements of this 5ect3. on. The Contractor shall not be entitled tb receive a separate extension. of time for each one of several causes of delay operating concurrently, but, if all, only for the actual period of delay in completion of the work: as determined by the Owner irrespective of the number of causes contributing to produce such delay. If one of several causes of delay operating concurrently results from any act, fault or omission of the Contractor or of his subcontractor or materialmen, and would of itself (irrespective of the concurrent causes) have delayed the work:, no extension of time wi 11 be al 1 oared for the period of delay resulting from such act, fault or omission. ," G,SURFACE AND SUBSURFACE CONDITIONS G-1. Protection, Existing Structures. The Contractor at his expense shall protect adjacent and other property or premises from damage of *any kind during the progress of the work and shall erect and maintain guards around his work in such a way as to afford protection to the public. The Contractor shall be held responsible for improper, illegal or negligent conduct of himself, of his subcontractors, employees and agents in and about said work or in the execution of the work covered by this Contract. The Contractor shall, at his expense, sustain in their places and permanently protect from direct or indirect injury any and all pipelines, subways, pavements, sidewalks, curbs, railways, buildings, trees, poles and other structures and property in the vicinity of his work, whether over or underground, or which appear within the trench or excavations, and he shall assume all costs and expenses for direct or indirect damage which may be occasioned by injury to any of them. The Contractor's liability shall also include the damage or injury sustained by any structure whatsoever due to settlement of trenches or. excavations or to settlement or lateral movement of the sides of such trenches or excavations, whether such movement occurs during or after the construction of the work under this Contract and his liability to so support and protect all such structures from damage or injury shall continue until the work has been finally accepted and final payment made by the Owner and during the period of guarantee. He shall at all times have on the ground suitable and sufficient material and shall use the same as may be necessary or required for sustaining and supporting any and all such structures as are uncovered, undermined, weakened, endangered or threatened. In case injury occurs to any portion of pipeline or structure, or to the material surrounding or supporting the same, through blasting or similar operations, the Contractor shall immediately notify the Engineer, and, at his own expense, shall remove such injured work and shall rebuild the pipeline, or structure and shall replace the material surrounding and supporting the same, or shall furnish such material and perform such work of repairs or replacements as the Engineer may order. Any damage whatsoever shall be promptly, completely, and satisfactorily repaired by the Contractor at his own expense. G-2. Existing Subsurface Stuctures. (a) General Certain existing subsurface structures likely to be encountered during the performance of the work embraced in the Contract or located in such close proximity to the work hereunder as to require special precautions and methods for their protection, such as sewers, drains, water mains and conduits, together with appurtenances, are shown on the Contract Drawings. The sizes, locations and depths shown are only approximate. It is the sole obligation of the Contractor to verify the accuracy and completeness of the information shown, and the. Contractor agrees that he shall neither have nor assert against the Owner or Engineer any claim for damages, for extra work or for relief from any obligation of this Contract by reason of the inaccuracy, inadequacy, incompleteness or other deficiency of the information given or the failure to furnish additional or further information in the possession of the Owner or Engineer. Where any existing subsurface structure such as a sewer, drain, gaspipe, water pipe, conduit or other structure, is found which is not anticipated by the Contract Documents or which is found to be materially different in size, location, or depth from that the anticipated by the Contract Documents, the Contractor shall immediately notify the Engineer, and also the Superintendent of the utility, before disturbing the structure. (b) Existing subsurface structures which require changes in work of the Contract. The Engineer will determine whether changes should be made in the Contract Documents for construction of the work of the Contract to avoid the subsurface structure, whether the work of the Contract can proceed without changes in the Contract Documents or whether to remove, realign or change the structure. Any increase in cost of the work: resulting from any changes in the Contract Documents necessitated by the unanticipated presence or difference in size, location or depth of the subsurface structure will be adjusted in the manner provided herein for adjustments as to Extra Work:. (c) Existing subsurface structures which require changes in the existing structure. Where the size, location or depth of the existing subsurface structure has been anticipated and the Contract Documents require .removal, realignment or change, all work under this Contract shall be done in strict accordance with the Contract Documents. Where the presence of the subsurface structure or its size, location or depth is not anticipated by the Contract Documents any Work by the Contractor required to remove, realign or change the structure shall be done under the provisions for Extra Work: for the work of removal, realignment or change and shall be done as mutually agreed by the Utility and the Engineer. (d) Interruption of Service. Where it is necessary to interrupt water, gas or other public utility service to remove, realign or change a subsurface structure the work shall proceed with expedience and shall•be continuous after interruption of service until completion of the removal, realignment or change and return of the utility to normal service. G Subsurface Conditions Found Different. Tn -the event that the Contractor encounters subsurface physical conditions other than structures at the site differing substantially from those shown on or described or indicated in the Construction Documents and which could not have been reasonably anticipated from the information made available by the Owner or the Engineer or from the Contractor's inspection and examination of the site, he shall give immediate notice to the Engineer of such conditions before they are disturbed. The Engineer will thereupon promptly investigate the conditions and if he finds that they do substantially differ from that which should have been reasonably anticipated by the Contractor, he shall make such changes in the Contract Documents as may be necessary. Any increase or decrease of cost resulting from any changes necessitated by reason of such latent subsurface conditions, shall be adjusted in the manner provided herein for adjustments as to Extra WorE::. G-4. Replacement of Property. The Contractor shall replace all pavement, driveways, fences, shrubs, lawns, trees, and any other- public or private property damaged as a result of the work under this Contract. All such replacement shall be done in accordance with the applicable specifications and no separate or extra payment will be made unless approved by the Engineer. H '- OWNER'S STATUS H-1. Owners Right to Suspend Work. If the work: is defective, or the Contractor or fails to supply sufficient skilled workmen or suitable material mentsq"forelabo�, if the Contractor fails to mak.E- prompt p-y materials or equipment or other good cause eNists, the Owner may order the Contractor to suspend the work or any portion thereof, until the cause for such order has been eliminated. This right of the Owner- to suspend the work shall not give rise to any duty on the part of the Owner to exercise this ri qht for the benefit of the Contractor or any other- party. The Contractor shall have no claim or damages against' the Owner for any delay due to such suspension of work; provided, however, that in case of the suspension of work due to circumstances beyond the control of the Contractor, the time within which the Contractor is required to complete the work, shall be extended by as many calendar days as the work was suspended. Such extended time of completion shall be the Contractor's only compensation for the suspension of work as above provided. H-2, Contractor's Default. In addition to those instances provided in other section of the Contract, the Owner shall have the right to declare the Contractor in default of the whole or any part of the work if: (a) The Contractor shall file a voluntary petition in bankruptcy or shall be adjudicated a bankrupt or insolvent, or shall file any petition or answer seeking any reorganization, arrangement, liquidation, dissolution or similar relief or itself under any statute, law or regulation or shall seek or consent to or acquiesce in the appointment of any trustee, receiver or liquidation of the Contractor or of all or any substantial part Of its properties or assets, or shall make any general assignment for the benefit of creditors, or shall admit in writing to inability to pay its debts generally as they become due, or if (b) A petition shall be filed against the Contractor seeking any reorganization, arrangement, liquidation, dissolution or similar relief under any statute, 1a4.j or regulation, and shall remain undismissed, or unstayed for an aggregate of thirty days (whether or not consecutive); or if (c) Any trustee, receiver, or liquidator of the Contractor car of all or any substantial part of its properties or assets shall be appointed without the consent or acquiescence of the Contractor and such appointment shall remain unvacated or unstayed for an aggregate of thirty days (whether or not consecutive); or if (d) A receiver or receivers are appointed to take charge of the Contractor's property o•f affairs: or if (e) 'The Contractor fails to commence work: when notified to do so by the Owner; or if (f) The Contractor shall abandon the work; (q) The Contractor shall refuse to proceed with the work when and as directed by the Owner; or if (h) 'The Contractor shall without .just cause reduce his working force to a number which, if maintained, would be insufficient, in the opinion of the Owner to complete the work in accordance with the approved time progress schedule, and shall fail or refuse to • SUfficiently increase such working force when ordered to do so by the Owner; or if (i) The Contractor shall sublet, assign, transfer, convey, or otherwise dispose of the Contract other than as permitted by the contract; or if (j) The Owner shall be of the opinion that the Contractor is or has been unnecessarily or unreasonably or willfully delaying the performance and completion of the work:, or the award of necessary subcontracts; or if (k::) The Owner shall be of the opinion that the work:: cannot be completed within the time herein provided therefor or within the time to which such completion may have been extended; provided, however, that the impossibility of timely completion is, in the Owners opinion, attributable to conditions within the Contractor's control; or if (1) The work; is not completed within the time herein provided therefor or within the time to which the Contractor may be entitled to have such completion Extended; or if (m) The Owner shall be of the opinion that the Contractor is or has been willfully or in bad faith violating any of the provisions of this Contract; or if (n) The Owner shall be of the opinion that the Contractor is not or has not been eXecitting the Contract in good faith and in accordance with its terms. Before the Owner shall exercise its right to declare the Contractor in default by reason of the conditions set forth in the above items a, e, f, g,h, j, k:,m, and n, it shall give the Contractor three working days notice of its intention to declare .the Contractor- in default and unless, within such three day period, the Contractor shall make arrangements, satisfactory to the Owner, to correct and/or eliminate the conditions set forth in the Owner's aforesaid notice, the Contractor may be declared in default at the expiration of such three day period or at the expiration of such lonqer period of time as the Owner may determine. The right to declare in default for any of the grounds specified or referred to shall be exercised by the Owner sending the Contractor a written notice setting forth the ground or grounds upon which such default is declared. Upon receipt of notice that it has been declared in default, the Contractor shall immediately discontinue all further operations under the Contract and shall immediately quit the site, leaving untouched all plant, materials, equipment, tools and supp•le.s then on site except as the Owner may other wise direct. The Owner, after declaring the Contractor in default, may then have the work:: completed by such means and such manner, by contract, with or without public letting, or otherwise, as it may deem advisable, r_rti1i-Zing for such purpose such of the Contractor's plant, materials, equipment, tools and supplies remaining on the site, and also such subcontractors as it may deem advisable, or it may call upon the Contractor's surety at its own expense to do so. In the event that the Owner declares the Contractor in default of the work, or any part of the work:, the Contractor, in addition to any other liability to the Owner hereunder or otherwise pr..ovided for or allowed by law, shall be liable to the Owner for 'any costs the Owner incurs for additional advisory and engineering services necessary, in its opinion, because of the default and the total amount of liquidated damages from the date when the wort:: should have been completed by the Contractor in accordance with the terms hereof to the date of actual completion of the wort:, both of which items shall be considered expenses incurred by the Owner in completing the wort. and the amount of which may be charged against and deducted out of such monies as would have been payable to the Contractor or his surety if the worn had been completed without a default. H Owner's Right to Terminate Contract. Upon thirty days written notice to the Contractor and the Engineer, the Owner may without cause and without prejudice to any other right or remedy, elect to abandon the wort: and terminate the Agreement. In such event, the Contractor shall be paid for all wort: executed and any expense sustained plus a reasonable profit. I . ' INSPECTION OF WORE::: I-1. Owners Representative. Upon the Owner's direction the Engineer will be the Owner's representative during the construction period. He will make periodic visits to the site to observe the progress and quality of the executed work: and to determine, in general, if the work is proceeding in accordance with the Construction Documents. Whenever he considers it necessary or advisable to insure the proper carrying out of the intent of the Contract Documents, the Engineer shall have authority to require special examination or testing of the work (whether or not fabricated, installed or completed). No matter how extensive or intensive the Engineer's inspection, the Engineer will not be responsible for construction means, methods, techniques, sequences or procedures, or for safety precautions and programs in connection with the word::, and he will not be responsible for the Contractor's failure to carry out the work: in accordance with the Contract Documents, and the Engineer's duties, services and work shall in no way supersede or dilute the Contractor's obligation to perform the word: i conformance with all contract requirements. The Engineer is empowered by the Owner to act on its behalf with respect to the proper execution of the work and to give instruction when necessary to require such corrective measures as may be necessary in his professional opinion to insure proper execution of the Contract or to protect the Owners's interest. The Engineer is empowered to determine the amount, quality, acceptability and fitness of all parts of the work, to interpret the Contract Documents, to waive provisions of the Specifications to meet unforeseen conditions or circumstances revealed or arising during the course of. the work, and to decide all other questions in connection with the work, but this authority shall not give rise to any duty or responsibility of the Engineer to the Contractor, the Subcontractor or any of their agents or employees to do so. The Engineer has the authority to disapprove or reject work which is unsatisfactory, faulty, or defective or does not conform to the requirements of the Contract Documents, or does not meet the requirements of any inspection or test. I Access to Work. The Owner, his Engineers, Inspectors, Agents, other employees and representatives of State and Federal regulatory agencies shall for any purpose, and any other parties who may enter into contracts with the Owner for doing work: within the territory covered by this Contract shall, for all purposes which may be required by their contracts, have access to the work and the premises used by the Contractor, and the Contractor shall provide safe and proper facilities therefor. The Contractor shall, whenever so requested, give the Engineer~ access to the proper invoices, bills of lading, etc. and shall provide scales and assistance fox- weighing or other assistance for measuring and testing any of the materials. I Covering of Wor Et . No backfillinq or covering of underground work, nor covering of work: in structures, shall be done without authorization by the Engineer. Any work covered without such authorization shall be uncovered to such L—xtent as directed or removed and replaced by the Contractor at his expense. If worF: is ordered stopped, no more worE: shall be done until such order is withdrawn. Neither the approval by the Engineer of the methods of doing the work; nor the failure of the Engineer to call attention to improper or inadequate methods or to require a change in methods, nor the neglect of the Engineer to direct the Contractor to take any particular precautions or to refrain from doing any particular thing shall e>rct.rse the Contractor from his liability in case of any injury to person or damage to property. The 'provisions of this paragraph are intended for the sole benefit and protection of the Owner and shall not create any cause of action in favor of any person, corporation or entity, other than the Owner. J CONTRACTOR'S INDEMNIFICATION J-1 Contractor's DutY of Indemnification. The Contractor shall fully protect, defend, indemnify and save harmless the Owner and the Engineer, their Officers and agents, against all liability, judgments, costs, damages and expenses upon any claims for injuries to or death of any such persons or damage to any such property occurring on such account of the work: hereunder, whether such damages or injuries to be attributable to the negligence of the Contractor, his officers, employees, agents, the Owner, Engineer, or otherwise provided however, that this cl at_tse shall not be deemed to provide indemnity against the sole negligence of the Engineer. The Contractor shall full protect, defend, indemnify and save harmless the judgments, costs, damages and 2Xpense upon all claims relating to labor and material furnished in connection with the work hereunder or on account of the failure, omission or neglect of the Contractor or his Subcontractors, their officers, employees or agents, to do or perform any of the covenants, acts, matters or things required by this Contract. J-2. No Claims Against Individuals No claim whatsoever shall be made by the Contractor against any officer, agent or employee of the Owner or Engineer for, or on account of anything done or omitted to be done in connection with the Contract J Safety and Protection. The Contractor shall be solely responsible for initiating, maintaininq and st_tpervising all safety precautions and programs in connection with the work. He shall take all necessary precautions for the safety of, and shall provide the necessary protection to prevent damage, injury or loss to all employees on the work and any other persons who may be affected thereby. The Contractor shall comply with the Department of Labor Safety and Health Regt_rlations for construction promulgated under the Occupational Safety and Health Act of 1970 (FL 91-596) and under Section 107 of the Contract Work Hours and Safety Standards Act (FL 91-54). 3-4. Emergencies. . In emergencies affecting the safety of persons on the work: or property at the site of adjacent thereto, the Contractor, withot.tt special i nstr-t.rcti on or ar_tthori. z-ati on from the Engineer or Owner, is obligated to act, at his discretion, to prevent threatened damage, injury or loss. He will give the Engineer prompt written notice of any significant changes in the work: or deviations from the Contract Documents caused thereby. If the Contractor believes that additional. work: done by him in an emergency which arose from causes beyond his control entitles him to an increase in the Contract price or an extension in the Contract time, he shall make claim as provided for in this Contract. J-'5. Patents. The Contractor shall indemnify, keep and save harmless the Owner and Engineer from all liabilities, judgments, costs, damages and expenses which may in any wise come against the Owner by reason of the use of any patented material, machinery, devices, equipment or processes furnished or used in the per-formance of the work under the Contract or by reason of the use of patented designs furnished by the Contractor and accepted by the Owner. In the event that any claim, suit or action at law or action in equity of any kA nd whatsoever is made or brought against the Owner. involving any such patents, then the Owner shall have the right to retain money due and to become due the Contractor, a sufficient amount of money as shall be considered necessary the the Owner to protect itself against loss until such claim, suit or action shall have been settled and evidence to the effect shall have been furnished to the satisfaction of the Owner. F:. SUBCONTRACT K-1. Subcontracts In the event that the Contractor desires to subcontract any part of the wort::, he shall first submit to the Engineer a statement showing the character and amount of the wort:: to subcontracted and the party or parties to whom it is proposed to subcontract. the same. If requested by the Engineer, he shall also furnish a statement as to his or their experience, financial ability, or Other quE;lifications for properly performing the work: proposed to be subcontracted. Information concerning a subcontractor shall be furnished to the Engineer at least thirty days prior to the performance of work: by any such subcontractor. The Eng'ineer's approval of a subcontractor shall not relieve the Contractor of any of his responsibilities, duties and liabilities hereunder. The Contractor shall be solely responsible to the Owner for the acts or defaults of such subcontractors and Of such subcontractors' officers, agents and employees each of whom shall, for this purpose, be deemed to be the agent or employee of the Contractor to the extent of his subcontract. No subcontractor shall be permitted to work at the Site until: (1) he has furnished satisfactory evidence to the Owner of the insurance required by this Contract; (2) he has been approved by the Engineer. No provisions of this Contract shall create or be construed as creating any contractual relation between the Owner and any subcontractor or sub -subcontractor or with any person, firm or corporation employed by, contracted with or whose services are Utilized by the'Contractor. The Owner reserves the right to limit the total amount of subcontracts to sixty percent of the total contract price. . L. CHANGES L-1. Owner's Changes in the Work. a. The Owner at any time without notice to any Surety may make changes in the work of the Contractor by making alterations therein, by making additions thereto, or by omitting work therefrom, and no such action shall invalidate.the Contract, relieve or release the Contractor from any guarantee under the Contract, affect the terms or validity of any Bond, relieve or release any Surety, or constitute grounds for any claim by the Contractor for damages or loss of anticipated profits. All worif required by such alterations, additions or omissions shall be executed under the terms of the Contract. Other than in an emergency endangering life or property or pursuant to a Field Order, the Contractor shall not make any change in the work nor furnish any labor, equipment, materials, supplies or other- services in connection with any change except Pursuant to and after receipt of a written authorization from the Owner in the form of a Change Order or F'roceed Order. The Contractor shall not be entitled to any increase in the Contract price or extension of the Contract time, and no claim therefor shall be valid unless such written authorization has been so issued to the Contractor. The Engineer may authorize minor changes in the work which do not alter the character, quantity or cost of the work as a whole. These changes may be accomplished by a Field Order. The Contractor shall carry out . such Field Orders promptly and without any adjustment of the Contract price or Contract time. L-2. Adjustments in F'rice. Any adjustment in the Contract price resulting from changes in the work ordered'by the Owner as in this section provided shall be determined as follows: A) By such applicable unit prices, if any, as are set forth in the Contract; or L;) If no such prices are so set forth, then by unit prices or by a lump sum mutually agreed upon by the Owner and the Contractor. M - CORRECTION AND GUARANTY OF WORN:: M-1. Correction of Work. If the work, or any portion thereof, shall be damaged in any way or if defects not readily detected by inspection shall develop before the final completion and acceptance of the entire work, the Contractor shall forthwith make good, without additional compensation, such damage or defect. Failure or omission on the part of the Engineer or any of his assistants or agents to condemn defective or inferior work, material or equipment, shall not imply acceptance of the work, material or. equipment or release the Contractor from the obligations of tearing .out, removing and properly replacing the defective or inferior work, materials or equipment without compensation and at his own cost and expense at any time, upon the discovery of said defective or inferior work, material or equipment, prior to final acceptance of the wort; under this Contract and the release of the Contractor by the. Owner, notwithstanding that such work:, material, or equipment may have been estimated for payment or that partial payments have been made on the same. M-2. Guaranty. Unless otherwise provided herein the Contractor quarantees all the work and equipment furnished under the Contract against any and all defects in workmanship and materials for a period of one year following the date of final acceptance of the work by the Owner. Pursuant to this guarantee, the Contractor agrees to make good, without delay and at his own expense, any and all failures of any parts due -to faulty materials, construction or installation, or to the failure of any equipment to perform Successfully all work put on it within the limits prescribed by the specifications; in addition, the Contractor shall make good any damage or injury to any other part of the work: caused by such failure of parts and/or equipment. SECTION IV - GENERAL SPECIFICATIONS A - CONCRETE AND MASONRY A-1. General American Concrete Institute "Standard Specification for Structural Concrete for Buildings", ACI 301, is hereby made a part of this specification to the same extent as if bound herein. ACI 301 shall be amended, supplemented, or deleted as required by the following paragraphs and as such constitutes the specification for the project. The various classes of concrete shall be designated as follows: Cl ass Minimum 2B-day Comp. Strength in p.s.i. A 450() l b . B 4000 1b. C 3000.1b. D 2500 1 b . E 2000 1b. Unless otherwise specified, all concrete shall be Class "C". Unless approved by the Engineer all concrete shall be "Ready -Mixed". All mixes shall be established by the Contractor and submitted for approval to the Engineer prior to beginning the work. Mix designs shall indicate amounts of all ingredients, including cement, fine aggregate, coarse aggregate, water, air content and admixturbs, with weights of aggregates stated in a saturated -surface -dry condition. A-2. Portland Cement Portland cement shall comply with ASTM C-150. The cement shall be approved by the Engineer prior- to its purchase and brands not specifically approved shall not be used. Only one brand shall be used for 2Xposed work. Generally, Type I cement shall be used. A-3. Aggregate Fine aggregate shall comply with of sand having clean, hard durable, deleterious substances. Coarse aggregate shall comply with of clean gravel or crushed stone pieces and deleterious substances. ASTM C-33 and shall consist uncoated grains, free from ASTM C-33 and shall consist free from soft or elongated A--4 . Water . Water shall be cl ear , and free +rom injurious amounts of Oil, acid, alkali, organic matter or other deleterious substances. Approval of the Engineer is required on any water source other than a public water supply intended for domestic consumption. A-5. Forms. 1) Installation: Forms shall conform to the shape, lines and dimensions of the members as called for on the Plans and shall be substantially free from surface defects. tied together so as to They shall be properly y maintain position and shape before, during and after placing. The Contractor shall be fully responsible foP the adequacy and safety of the forms. All forms shall be built and maintained in an excellent condition, so that, when removed, the concrete will be left with a smooth, presentable surface, free from offsets, fins, ridges, and other unsightly defects. Initially/ and before re -use, forms shall be cleaned and a thin coat of form oil applied. Care shall be taken to avoid splashing oil on reinforcing steel or existiRg concrete: Cleanouts and inspection ports shall be provided where required. Vertical and horizontal corners of exposed concrete shall be chamfered. 2) Form Ties: Form ties shall be designed for the specific wall thickness required and after removal of the external portion, no metal shall remain closer- than one inch (1 ") from the surface. Ties to be left in place shall be equipped with swagged washers or other approved devices to prevent seepage of moisture along the tie. The removable portion shall be oil or grease coated. Immediately following the removal of forms, the projecting tie shall be removed and all holes filled with grout flush with the wall. Care shall be taken to use the same brand of cement and same mix proportions used in the wall to prevent color • differences. _:) Removal: Care shall be exercised to prevent damage of concrete during the removal o+ f orm.a. 71 t= rol l owi nq schedule shall be considered the minimum period under normal conditions when Type 1 cement is used; but its use shall not in any way relieve the Contractor of responsibility for the safety and appearance of the structure. Columns and walls under 5 ft. high Columns and walls — 10" high Columns and walls over 10" high Beam and girder side forms Bottom forms for slabs for 6" span or less Above 60 Degrees 24 hrs. days 5 days 24 hrs 5 days so -- 60 Degrees =6 hrs. days 7 days 26 hrs. 7 days Bottoms forms for 14 days 19 days beams and girders A-6. Conveying and Depositing Concrete.- 40 -... 50 Degrees 72 hrs. 7 days 10 days 72 hrs. 14 days 21 days 1) Conveying: Concrete shall be conveyed by means that will Adequate prevent segregation and loss of mortar c, kethe buggies, chutes, manpower and equipment in the forms of ment"cortotherQQPGro`�ed means conveyors, pneumatic conveying eq p shall be provided to insure continuous operation. 2) Depositing: Prior to the start of the concrete placement, the forms and reinforcing shall be cleaned and thesubgrdade oothe' existing concrete shall be cleaned of shavings, chips, foreign matter. Concrete shall not be deposited in water, (unless so specifically intended) or on frozen areas. period of si:: Ex i s•t i ng concrete shall be saturated for a p hours prior to the pour, excess water shall be removed and a slurry of cement and sand (1 mix) shall be brushed onto the surface Concrete shall be deposited as nearly as possible to its final position and shall not be moved by vibration. Segregation and overworking shall be kept to a minimum. Concrete shall be deposited vertically! using chutes, or other suitable do''avoi dices tasegregati ocasedby to five feet - the n u ll elephant trunks c�Care shall be taken t ete through reinforcing steel or other imbedded dropping cc� items. Concreting q shall be continuous to prevent cold joints and if horizontal joints are required, they shall be level to present a workmanlike job. �,) Vibration: All concrete--, with the exception of slabs steal be thoroughly vibrated.by qualified personnel, taking care to give complete coverage without causing` �induebleeding y and shallbor semoegregation Vibrators shall be applied vertical the first sheen of mortar appears on the surface. Equipment shall be in first-class operating ordeersind a spare vibrator must be provided for any pour of app ` External vibration may be used, subject to the approval by be continuous across the entire the Engineer. Vibration shall section being placed. A-7. Finishing - Unless otherwise specified, floors of Floor's (Interior): structures intended for occupancy shall be steel -towelled and shall receive an integral industrial fl non-metallicMaterial hardener,� for the finish shall be a p at the delivered to the job site in sealed container and applied rate of 65 lbs. per 100 sq. ft. As noted on the rPla s, color may be required and will be pro•��ided as p- p Exterior: A float finish shall be applied to all exterior concrete and that in areas not intended for- occupancy, such as culvert inverts, bottoms of manholes and catch basins, etc. Sidewalks or walkways shall be given a broom finish, perpendicular to traffic, sufficient to leave marks without appreciable disturbance of the surface. Rubbed Finishes: TYPE A: Surfaces shall be rubbed until all marks are obliterated and a uniformly smooth finish is obtained. TYPE B: Surfaces shall be rubbed until they are uniformly smooth but the complete obliteration of all marks is not required. TYPE_ Q . All fins, burrs, and prejections shall be removed, any honeycomb or tie -holes shall be filled and patched. The type of finish to be used shall be as scheduled or as noted on the Plans. Where the type of finish is not shown or scheduled, exposed faces shall -be given a Type B finish and unexposed faces shall be given a Type C finish. Rubbi nq shall begin within four hours of the removal of forms and shall be expedited to completion as rapidly as practicable. A-r . Curing. Except as specified herein. the Contractor shall submit for approval prior to the beginning of the work, his proposed method of curing. ��aintair-,ed in moist condition for seven Concrete shall be rt (7) Cans tthree (_) days with Inge III cement) using methods that will insure complete and continuous saturation. The use of water sprays or pondi ng is desirable but care must be taken to avoid dry areas. Kraft paper or pol y ethel ene sheeting is acceptable but joints shall be taped or overlapped �Cegr_rately and edges and corners treated with care- roval of brand, Curing compound may be used, subject to app provided discolorationtUdoes diot occur and application is in accordance with manui A-9. Special Conditions. 1) Cold Weather Concreting: Adequate equipment shall be provided for heating the concrete protecting the concrete during freezing or materials and near -freeing weather. No frozen materials nor materials containing ice shall be used. All concreting operations in cold weather, when temperatures are below 40 degrees or are expected to fall below 40 degrees shall conform to the requirements of ACT Standard 306. Special attention is drawn to the minimum required Placing -and -curing Temperatures. 2) Hot Weather Concreting: Care shall be taken to protect the concrete or schedule the operations to avoid problems incurred with flashduset or too-rapeahid drying conditions. All concreting operatCrS. ionsshall conform to the requirements of ACI Standard During hot weather, consideration shall be given to maintaining the temperature of the cement, aggregates and mixing water, such that the temperature of the concrete at the time of delivery to the job site will be less than 90 degrees F. A-lij. Testing. r} testing laboratory shall be responsible for the field control of a I I concrete and may reject loads for high slumps, uncontrolled air entrainment or delays. Five test cylinders shall be made for each 50 yards of concrete or less. 'ftjo shall be tested at 7 days and 3 at -6 days. viaking, pick-up and curing of the cylinders shall be the the testing laboratory but the Contractor shall responsibility of cooperate in protecting the cylinders and in notifying the testing laboratory of scheduled pours. is t-iritten reports shall be issued im resultsabelquestionable,y after ngthe complete; however. should any of theEngineer shall be notified immediately so that corrective steps may be taken. The Contractor shall pay for all required field and laboratory tests. due to Should core testing or. load testing be necessary inadequate strength results, the Contractor shall bear this cost also. A-11. Reinforcing Steel. American Concrete Institute "Standard Specification for Structural Concrete for Buildings", ACI Z%01-727 is hereby made a part of this specification to the same extent as if bound herein. ed, or deleted as required ACI 301-72 shall be ammended, supplement by the following paragraphs and as such constitutes the specification for this project. Metal reinforcing shall be properly fabricated, supported, and securely held in place so that it will be in the correct position after the concrete has been placed and compacted. Ears shall be bent in the shop to the shapes shown or required. Field bending shall be done only with the written approval of the Engineer. Hooks and bends in reinforcing shall be fabricated in accordance with ACI 318.- A'll bars shall be bent cold. otherwise shown and detailed shall Splices in reinforcing not be in accordance with ACI 31B and are subject to Engineer-'s approval. However, splices not otherwise detailed or noted shall lap a minimum of 40 diameters. A-12. Masonry. Masonry shall include cCiIf1mOr7 or brick OF concrete ock, for the COnStY"LiCt1Un of structures includlnq buildings,manholes, a- curb inlets, surface water" valve and meter vaults, Cc+. _Cr; basins, , inlets and similar structures as shown 'ri the Contract Drawings or r= otherwise indicated as a part of this Contract - All brick:: shall be ASTM Designation C and sound, shall be o straight, best quality, hard burned brick; Shall be whole, ound , and uniform in structure. �A.ith true faces, Bricks st"1a11 be sampled and tested in accordance witASMDesignationshalb-62 with absorption rate not exceeding nine percent, he tiftest be expense of the Contractor. ont acorCommon brick::sha'llreberts shall gradeMWannd furnished to theEngineer. face brick: shall be grade SW. Face brick:: shall be used for ,::posed faces of buildings and walls. Common brick shall be used for manholes, vaults, and inlets unless indicated otherwise. . Concrete or other approved load bearing blocks shall meet the requirements of ASTM Designation C-VO, Grade A, and shall be free deleterious matter that will stain plaster or corrode metal from Mortar cons Portland Cement or Masonry shall meet the requirements of ASTM sand. Portland Cement masonry Cement shall be in accod Designation C-15�r, Type 1. potable with ASTM Designation C-91, Type II. Water shall be clear water, free -From injurious or deleterious materials, Sand shall be of a graded quality conforming to the requirements equicolorements of AST Designation C-144 and shall be of an approved Mortars shall be mixed as follows: General purpose mortar for blocks and brick: units: one sack:: masonry cement (70 pounds): three cubic feet dry sand (240 pounds). Mortar grout for grouting column bases, beam bearing plates, and similar items: one sack: Portland cement (94 pounds); one and one-half cubic feet dry sand, mixed as thick:: as will pour. Wall reinforcement shallL,16 inch be of truss design With 3 side rods and No. 9 gauge cross rods conforming to ASTM Designation A-92 for cold drawn steel wire. Out to out spacing of side rods shall be approximately 2 inches less than the total wall thickness shown. Cross rods shall be welded to side rods with maximum spacing of 16 inches on center. Wire mesh ties shall be 16 gauge, 1/2 inch mesh, 24 inches by 1 inch less than the width of wall. meeting the requirements of ASTH Designation A-185. Exposed joints shall be tooled to a concave surface. Mortar shall be tooled back:: into joint after mortar has had its initial set. The Contractor shall build into the masonry the iron sternd the pipe- and other objects shown on the plans or directed, and all necessary precautions shall be taken to prevent the pip other work from being di:spla'dbroken aroundothedeformed. embedded materials and mortar- shall be tightly packed so as to prevent leakage and secure perfect adhesion. D -- PIPING AND VALVES p--1. Scope. provide all labor, materials, equipment and services necessary to execute work: included in this, section. Work: includes the installation of storm drain piping, sanitary sewage collection piping and water distribution piping as called for on drawings and as specified herein to within 5 • of the bui 1 di ngs , connection to the buildings will be by others. 8-2. General. 1). materials furnished shall meet or exceed minimum requirements and standards of 'local departments having jurisdiction and state and local codes. 2) Workmanship shall be the best of that practiced by local trades. =) Trench bottoms shall be leveled and shaped to receive pipe and shall. be cut to lines and grades shown on drawings.. 4) Sack+ill shall be clean, free of large rocks, debris vegetation or other objectional material. Trenches shall be compacted to a density -of a least 95%. P-3. Materials. 1) Storm drainage pipe shall conform to ASTM C-76, Class III. 2) Vitrified clay pipe shall conform to ASTM Designation C-700; joint material shall have resilient properties conforming to ASTM Designation C-425, Type III. 3) Cast iron pipe 4? and larger shall conform to ASTM A21.6 or A21.8 for 150 psi pressure, using 18/4U iron design. 4) Cast iron soil pipe for sanitary sewer laterals shall be standard weight and conform to ASTM A74 (CS-188). 5) Manholes shall be constructed of sewer brick: meeting ASTM C_2, grades MA with mortar of Porland cement or precast reinforced concrete conforming to ASTM C-478 with rubber type gaskets. 6) Polyvinyl Ct��loride plastic water pipe (PVC) shall conform to ASTM Designation D-17841 Type 15 Grade 1, with a maximum hydrostatic pressure of 160 psi. Pipe shall also meet the requirements of the National Sanitary Foundation Testing Laboratories, Inc. (NSF) and ASTM Designation D-2241 . 7) Galvanized stae]. pipe shall be standard weight galvanized steel pipe approved by the Nationa]. Sanitation Foundation. 8) Bate valves larder than 4" shall meet the requirements of AWWA C-- 500. Check: valves shall be standard swing check: type with resilient seat for- positive shut off with iron or brass body. Bate valves smaller than 4" shall be brass body, NRS gate valves smaller than 4" shall be brass body, NRS gate valves with handwheel operator suitable for 175 psi working pressure. 9) -Valve boxes shall be adjustable 5 1/4". shaft, slip type, two piece cast iron or plastic with cast iron lid with the word "Water" cast in the top. 10) polyvinyl Chloride Thermoplastic Sewer Pipe (PVC) - PVC 34. Sewer pipe shall co�7�r:,1 y to ASTM schedule ('��reMor'ts to SUF; _;5 may be used i f the contractor provides registered Geo-Technical engineer the engineer from a rnater-i a'1 s consist of Class certifying that the embedment T or Class II Material as described in ASTM IiW21.-7 (Installation Standard for Flexible Thermoplastic Sewer pipe and Fittings) as provided for in the North Carolina I I F1 urnb i ng . Section State Building Code, Volume , ii4.2(2)-"permit for Non -Engineered Systems Certified by Installer. 11) Individual water meter- shall consist of the following as submitted to the materials, or an approved equal, engineer. For tapping 6'lines: 6' x 1" I`lueller H-13431 bronze saddle. For tapping ?' lines: ?" x 1" Mueller H-13420 saddle. 1" IpS polytube with 505142 Mueller stainless steel insert. 3/4" x 3/4" IFS polytube. 3/4' #25 Badger meter. Meter boxes cast iron Ford meter bo: 12) Air Release Valves The Contractor shall install air release valves and vaults in the number and location shown -on the plans. Air vacuum valves shall be equal to Model A10 by Crispin (Multiplex Manufacturing Co. - ITT Grinnell) and shall be one inch. Inlet shall be screwed one inch NpT. Vaults shall be standard precast concrete manhole cone section with poured in place base and standard cast iron manhole ring and cover. Depth shall be.ad.justed to water main depth. B-�}. Excavation: ' All e:•: cavat i ons f or p i pe valves , structures, foundations, vaults, and any other- excavation required for the proper completion of this contract are covered by this specifications. 1. Trench Excavation: No more than 1.00 LF of trench shall be opened in advance of the pipe laying unless prior approval is given by the Engineer. Ground conditions and/or location will be considered by the Engineer- in making this determination. a. Trench Width: "french width for pipe six (b) inches and larger in inside diameter shall be equal to the outside diameter (as measured at the pipe barrel) of the pipe plus sixteen (ib) inches. Trench width for pipe smaller than six (b) inches inside diameter shall be no wider than absolutely necessary to place the pipe in the trench, since this pipe can be jointed above the ground and then placed in the trench. Trench width shall be measured between faces of cut at an elevation twelve (12) inches above the top -of the pipe. bell. If the Contractor varies from this requirement without prior approval of the Engineer, he shall at his own expense install Class II or Class III bedding as directed by the Engineer. b. Trench Bottom Conformation: The excavation shall be made to the elevations, grades, and lines shown on the Construction Flans unless otherwise directed by the Engineer. The trench bottom shall be excavated slightly above grade and cut down to the pipe grade by hand in the fine grading operation. The trench bottom shall be true and even with bell holes at each joint to provide the barrel of the pipe with soil and/or granular bedding (as applicable) support for its full length. This should prevent point loading at the bells. If the trench bottom is inadvertently cut below grade, the Contractor shall (at his own expense) fill it to grade with approved MATERIAL THOROUGHLY TAMPED. Pipe depth and/or soil conditions may require a granular embedment. This bedding shall also be shaped to allow adequate support of the pipe.' If the trench passes either under or over another pipeline or previous excavation, the Contractor shall make the Engineer aware of same and, if so instructed, install concrete encasement for the length specified. The trench bottom in this area shall be tamped, if necessary, so the disturbed soil has approximately the same supportive strength as the native soil. 2. Excavation for Structures: The excavation shall be made to the lines, grades and elevations shown on the Flans and Standard Details. The area excavated shall be limited to no more than is deemed necessary by the Engineer to allow the proper installation of the structure and shall remain open no longer than is necessary for the proper and complete installation of the structure. a. Structure Fit. Bottom Conformation: The pit bottom shall be true and even, and capable of supporting the structure. If the pit bottom is inadvertently cut below grade, the Contractor shall (at his own expense) fill it to the proper elevation with concrete Poured integral with the main body of the concrete structure. No earth refill will be permitted. b. Footings and Thrust Blocks: The oo�redee9s°theoetcagation pipeline thrust blocks shall be pagainst (undisturbed earth) and any excess e::cavation shall be refilled with concrete. All extra concrete required for refill due to the Contractor carrying excavation beyond the proper lines and grades shall be furnished and placed at his own expense. Excavation for Dore Fits: The excavation shall be controlled by the limits of the existing right-of-way and shall not exceed these without prior written approval of the current property owner. The excavation shall be made to the proper elevation, line and Grade to install the casing pipe as shown on the construction plans. a. Bore Fit Conformation: The pit bottom shall be true and even with adequate stabilization to maintain proper elevation and grade on the boring rig for the duration of the bore. 4. Rock Excavation: Rock excavation shall be defined as solid ledge rock: that requires drilling and blasting, sledging, or barring for its removal. Soft, disintegrated rock that can be removed with a pick shall no be classified as solid rock. Boulders greater than one cubic yard in volume will also be .considered rock excavation. Smaller boulders and soft rock which in the opinion of the Engineer can be excavated by the use of a power shovel, without undue delay, shall not be classified as rock:. Flock shall be removed to the following limits as measured between vertical planes - twelve (12) inches outside the pipe bell - parallel to the water line and for a depth of six (b) inches below the pipe to the water line and for a depth of six (b) inches below the pipe bell. Rock around structures shall be removed to the same twelve (12) inch limit as measured between vertical planes around the structure, but only to a depth necessary to allow proper installation. When rock removal is necessary pursuant to pipeline installation either Type II or Type III bedding shall be installed as specified and directed by the Engineer. 5. Riling excavated Material: Al]. excavated material shall be piled in a manner that will not endanger the work:. Excavated material: will be piled a safe distance away from the edge of the excavation, no material will be piled within three (3) feet of the nearest edge. Sidewalks, driveways, hydrants, valve pit covers, valve boxes, curb stop boxes, e;: i st i nq manholes, fire and police call boxes, or other utility controls shall be unobstructed and accessible until the word: is completed. Gutters, catch basins, and natural watercourses shall not be obstructed or silted. When working close to a creeEl channel or natural watercourse the Contractor shall pile all e;:cavated material on the side of his e;;cavation away from the watercourse. B-5. Water Removal: The Contractor shall at all times provide and maintain ample means and equipment with which to remove and properly dispose of water entering the excavation or other parts of the work and shall Eceep all e:;cavations dry until such time as pipe laying and grading is completed and structures are completed. Water shall not be allowed to rise around the pipe in unbackfilled trenches nor shall it be allowed to rise over masonry until the concrete or mortar has set (minimum 24 hours). All water pumped or drained from the work shall be disposed of in such a manner as to minimize siltation and erosion on adjacent property or other construction. B-b. Sheeting, Sheathing, Shoring and Bracing: Sheeting, sheathing, shoring, and bracing shall be used whenever necessary to prevent caving of trench banks. The Contractor shall make himself fully aware of all rules, regulations, laws and ordinances governing safe construction practices. Faulty and/or unsafe construction practices will be reported. to the appropriate regulatory agency for disposition. Decisions of the Engineer relative to bracing for protection of structures and/or roadways will be binding upon the Contractor. The removal of sheathing or sheeting shall be done in a manner that will minimize the friction loss between the backfill and trench walls. Sheathing or sheeting will be cut off and left in l will adversely affect the installation as place where its remova determined by the Engineer. S-7. Pipe Laying: Pipe shall in all instances be installed -in a workmanlike manner and true to line and grade. The various pipes specified shall be handled, and installed in accordance with the manufacturer's recommendations and good engineering practices. 1. Trench excavation, sheeting, sheathing, or shoring, and bracing, dewatering, etc. shall be performed as specified above. ?. Pipe Bedding: Unless otherwise' specified or noted on the Flans Type I bedding as described in "a" below, shall be standard. Type II shall be standard for normal depths with poor soil conditions, and 'Type III shall be standard for deeper than normal installations in poor soil conditions. Trench stabilization shall or Type II ot be used when too p000r��soilsrequired conditions. fNo stone beddingdis shallnbe sufficient due installed unless specifically directed by the Engineer. C. Testing C-1. General Required testing of pipelines and valves shall be done under the direct supervision of the Engineer. Field testing shall not negate the requirements for material certifications as contained in the material specification section of this contract. Unless otherwise directed by the Engineer, all testing and disinfection will be completed prior to connection to any existing line. C-2. Pressure Piping Hydristatic and Leakage Tests: On completion of the line or sections of the lines, connections and appurtences, the line shall be filled and hydrostatically tested. The water for this purpose shall be obtained as directed by the Engineer at the Contractor's expense. The pressure shall be increased to 200 PSI at the -.lowest point in the section being tested as specified by the Engineer. Testing shall be for a minimum of 4 hours to a maximum of 24 hours as determined by the Engineer in relation to the length and size of pipe. The maximum leakage shall be 10 gpd/inch-diameter/mile of pipe. All leaks and any defective material shall be repaired or replaced to the satisfaction of the Engineer and the tests repeated until the requirements of -this specification are met. Any special equipment, pumps, etc. required to make the test shall be furnished and operated by the contractor as directed by the Engineer. The Contractor shall use great care to be sure that all air is expelled from each section under test. If fire hydrants or other openings are not available for the purpose of expelling air, the Contractor shall provide air releases of sufficient size (as determined by the Engineer). Field Testing Valves: In addition to manufacturer testing and certification as specified and required, field test or any or all valves will be made as directed by the Engineer as outlined in AWWA Specifications C500 and C504 as applicable. During the last stages of the test and without any reduction in pressure, first the hydrant guard valves will be closed, then progressing in an orderly manner from the end opposite the test pump, each main line valve will be closed and pressure released to determine if it is holding pressure (minimum 30 minutes). Unless otherwise directed by the Engineer, each Butterfly Valve will be tested to 150 PSI for a minmum of 30 minutes after the pipeline has been successfully tested. The Contractor shall. -be required to provide as many tests and/or certifications as the Engineer may deem necessary for materials, such as conrete, piping, valves, etc. Testing for materials shall be made by a separate independent test laboratory employed by the contractor and approved by the Engineer. C-2. Tests For Sewers Tests to be made for leakage and infiltration of water into sewers shall be made prior to making connections with other sewers, pipes or drains unless otherwise permitted by the Engineer. The intial 100 feet of sewer constructed shall be tested prior to backfilling before the Contractor will be allowed to continue laying additional sewer pipe. Other intermediate leakage tests during construction shall be made as required by the Engineer. Upon completion of the work of any sewer, it shall be tested for watertightness and shall meet the requirements set €orth.below before final acceptance of the work of the Contract. Tests shall be made by filling the sewer with water and measuring the quantity of leakage from the sewer. The head of water during the tests shall be maintained at least two feet above the highest section of the work being tested. Where work being tested has been constructed in water bearing soils, leakage tests may, at the discretion of the Engineer, -be made -by measuring the quantity of infiltration into the sewer. The allowable leakage or infiltration per twenty-four hours per inch of diameter per mile of sewer -tested shall not exceed 200 gallons. D. Chlorination D-1. General Work in connection with disinfection of water shall be done in complete accordance with the requirements of the North Carolina Division of Health Services. All costs, if any, shall be paid by the Contractor. All interior surfaces of new potable water supply systems, including wells, filters, storage tanks and distribution lines shall be thoroughly disinfected by means of hypochlorite or chlorine solutions, after which bacteriological test samples shall be collected. After disinfection the,water supply shall not be placed into service until bacteriological. test results of representative water samples analyzed in an approved laboratory are found to be satisfactory. A minimum chlorine concentration of 50 PPM shall be obtained in all parts of the distribution system. This disinfectant shall remain within the system for a minimum of 24 hours,. prior to sampling. The treated water in all portions of the main shall. have a residual of not less than 10mg/l free chlorine. D-2. Wells Any deep well constructed under this contract shall be disinfected by adding chlorine in sufficient quantities to produce a resudual of 50 PPM. The chlorine -shall be thoroughly dispersed using .a chemical feed line. If such a line has not been installed the chlorine solution may be applied through a hose which will reach to the bottom of the well. After adding -the chlorine the interior of the casing, pump column, etc. shall be thoroughly agitated by intermittently starting and stopping the pump motor at 15-second intervals. The Chlorine shall remain in the well for a minimum of twenty-four hours, after which time the well shall be pumped until there is no evidence of chlorine present, as to be determined by the ortho-tolidine test. Several water samples should be collected and if satisfactory results arp obtained, the well may then be placed in-service. a. Type I - Shaped Bottom Bedding; Shaped Bottom bedding shall be such that the pipe bears uniformly upon undisturbed native earth. Soil is then backfi11ed by hand around the pipe and COMPLETELY under the pipe haunches in uniform layers not exceeding six (6) inches in depth to an elevation one (1) foot above the top of the pipe bell. Each layer shall be placed; then carefully and uniformly tamped. b. Type II - GranularMaterial Embedment: For Type II bedding, the trench bottom shall be undercut a minimum of six. (6) inches below the pipe barrel grade and filled -with an approved stone to an elevation such that the pipe will be completely and uniformly bedded to.a vertical height of one-third the outside diameter of the pipe for the pip's entire length and the entire width of the ditch. Type II embedment shall be used only as directed by the Engineer. C. Type III Granular Material Embedment: For Type III bedding, the trench bottom shall be under cut a minimum of 6) inches to below the pipe barrel grade and filled with an approved an elevation such that the pipe will be completely and uniformly bedded to vertical height of one-half the outside diameter of the pipe for the pipe's entire length and width of the ditch. Granular material embedment shall be used only as directed by the Engineer. d. Concrete Encasement and Cradles: Concrete encasement or cradles will be used only as designed for individual cases or as directed by the Engineer. -e. Trench -Bottom Stabilization: Stabilization stone shall be used when the trench must be undercut in excess of the six (6) inches required for Type II or Type III bedding, either due to excessive ground water or the existence of unsuitable material incapable of adequately supporting the pipe. The Contractor shall undercut the trench as necessary and shall place and compact the stone stabilization Material required to establish a stable bottom to receive either the Fype II or Type III granular bedding and pipe. Approved stone stabilization material may also be used to construct a stable bottom for structures, as directed by the Engineer. When granular material embedment is required, the Contractor will back'fill above the granular bedding as specified for Type T bedding to an elevation one (1) foot above the top of the pipe. 'Trench widths must be maintained as previously specified to one foot above the pipe bell. Deviation from the specified width will necessitate an increase in the stone bedding around the pipe at the Contractor's expense. 3. When a water main crosses an existing sewer lateral or main, the Contractor shall replace the sewer pipe spanning the ditch with ductile iron pipe (minimum thickness Class 5) when the followinq conditions occur: a. Anytime a water main is installed under a sewer pipe. b. When a water main is over a sewer pipe and the vertical distance between the two pipes is 1.5 feet or- less. The cost of replacing the sewer as specified will be considered incidental to this pro.7ect. 4. Placing of Water Main Material in Trench: Proper implements, tools, and facilities satisfactory to the Engineer shall be provided and used by the Contractor for the safe and convenient prosecution of the All pipe, fittings, valves and hydrants shall be carefully lowered into the trench piece by piece by means of a derrick, ropes, or other suitable means, in such a manner as to prevent damage to protective coatings and linings. Under no circumstances shall water main materials be dropped or 'dumped into the trench. a. Inspection of Material: The pipe and fittings shall be inspected for defects and while suspended above grade, be rung with a light hammer to detect cracE::s. b. Cleaning Pipe and Fittings: All lumps, blisters and excess coatings shall be removed from the bell and spigot ends of each pipe, and the outside of the spigot and the inside of the bell shall be wirebrushed and wiped clean and dry and free from oil and grease before the pipe is laid. C. Laying Pipe: Pipe shall be laid with bell ends facing in the direction of laying, unless directed otherwise by the Engineer. Every precaution shall be tak-en to prevent foreign material from entering the pipe while it is being placed. If the pipe laying crew cannot put the pipe into the trench and in place without getting earth into it, the Engineer may require that before lowering the pipe into the trench, a heavy, tightly woven canvas bag of suitable size shall be placed over each end and lest there until the connection is to be made to the adjacent pipe. During laying operations, no debris, tools, clothing or other materials shall be placed in the pipe. After placing a length of pipe in the trench, the spigot end shall be centered in the bell and the pipe forced home and brought to correct line and grade. The pipe shall be secured in place with approved backfill material tamped under it except at the bells. Precautions shall be taE::en to prevent dirt from entering the joint space. At.times when pipe laying is not in progress, the open ends of pipe shall be closed by a watertight plug or other- means approved by the Engineer. This provision shall apply during the moon hours as well as overnight. If water is in the trench, the seal shall remain in place until the trench is pumped completely dry. d. Permisible Deflection of Joints: Wherever it is necessary to deflect pressure pipe from a straight line, either in the vertical or horizontal plane, to avoid obstruction or plumb valve stems, or where long radius curves are permitted, the amount of deflection allowed shall not exceed that required for satisfactory sealing of the joint as recommended by the manufacturer, and shall be approved by the Engineer. e. Installation of Push -On Joint Pipe: The gasE;et groove and bell socE::et shall be cleaned and lubricated, u.Sterile anddthe. inserted as specified by the pip e ManLtf lubricant, as furnished or specified by the manufacturer shall be applied to the gasket and beveled spigot end of the pipe. The beveled spigot end of pipe shall be pushed straight into bell using either a bar, jack, lever puller, or backhoe. A timber header will be placed between the jack or back:hoe bucket and the pipe to prevent damage to the pipe. At no time will the joint be made by swinging the pipe. The pipe will be deflected, if required, after the joint is made. f. Installing Mechanical Joint Pipe and Fittings: All spigots shall- be centrally located in the bell and adequate anchorage shall be provided where abrupt change in direction and dead ends occur. All pipe surfaces with which the rubber gasket seals come into contact will be brushed with a wire brush just prior to assembly in order to remove all loose rust or foreign material and to provide a clean surface for the installation of the gasket. The pipe surface with which the gasket comes into contact and the gasF--:et will be brushed with soapy water just prior to the installation of the Bask -et and the making up of the joint. Torque loads shall be applied to the standard cast iron bolts used in making the joint as follows: SIZE INCHES RANGE OF TORQUE, FT. FOUNDS 5/S 40-b0. 3/4 6i_�-90 1 7i)-1O0 1--1 /4 9o-120 The above torque loads may be applied with torque measuring or indicating wrenches. Torque torq ue icheck t he application of approximate loads appled bymetrained to give an average pull on the definite length of regular soc}-.:et wrench. The following lengths of wrenches should satisfactorily produce the above ranges of torques when used by the average man: SIZE INCHES LENGTH OF WRENCH, INCHES 5/8 9 3 4 to 1 12 1-1/4 14 When tightening bolts, the gland will be brought up towards the pipe flange evenly, maintaining approximately the same distance between the gland and the face of the flange at all points around the socket. a. The Contractor is advised indicated on the plans are for a be required to furnish additional complete all installations. that the bends and fittings guide only. The Contractor- will bends and fittings as needed to h. The cutting of pipe for inserting valves, fittings, or closure pieces shall be done in a neat -and workmanlike manner without damage to the pipe or cement .lining and so as to leave a smooth - end at right angles to the a:.is of the pipe. pipe When a cutting ach�nE is electric-arcle methodC' will be inch in diameter or larger, permitted using a carbon steel rod. Only qualified and experienced workmen shall be used on this work. Flame cutting of pipe with an acetylene torch shall not be allowed. 5. Repairs to Water Main Breaks: Repairs shall be made as directed by the.Engineer as follows: a. Bell clamps will not be allowed, except in special situations as directed by the Engineer. b. Solid sleeves shall be the accepted means of repair used for connecting spigot ends and shall be LONG PATTERN TYPE ONLY. B-8. Installation of PVC Pipe: PVC Water Main shall be installed substantially in accordance with the Standard Recommended Practices for UNDERGROUND INSTALLATION OF FLEXIBLE THERMOPLASTIC SEWER PIPE, ASTM D 2321. The following exceptions shall be taken to the standard: 1. Embedment Materials: An,7, reference to -Angular Material larger - than ASTM Size Designation #67 shall 'be deleted. Class-V as enumerated in 6.1.4 and 6.1.5 of the Standard shall not be allowed. Class IV materials may be used for haunching and initial back-fi11- 2. Trench Construction: Over -excavation is addressed in 7.1.4 of the Standard and the required compaction shall herein be amended to 95%. Only Angular Material #67 shall be accepted for placement in the.over-axcavated area and it shall be brought all the way to the spring line of the pipe to insure adequate support and prevent the migration of fines from under the pipe haunches. Trench widths shall not exceed those specified in the DETAILED SPECIFICATIONS FOR WATER MAIN CONSTRUCTION Section as measured 12 inches above the pipe bell. The remainder of 7.1.7 of the Standard shall remain unchanged. i l�Jire: A 14-gauge solid copper wire shall be laid Tracer alongside the it pipe to aid in locating the pipe for maintenance e with duct tape purposes. This wire shall be secured to the pip near every bell and at the center of each pipe joint. The wire shall be fastened securely to a cast iron fitting at each main line valve and fire hydrant and/or to copper- service lines as directed by the Engineer. Unless otherwise indicated on the plans, or required by existing locations, all PVC water- pipe will be installed with a utility ��^) minimum cover 3-0 feet. Ductile Iron pipe (Thickness Class feet shall be installed shot ootherlpipelinesimum er is (stormless than 3.0drainage, sewer, and in all crossings pipeline and the etc.) 'when the water line is under the other pip vertical distance is less than T feet. Deflection testing shall be required as directed by the Engineer after completion of the backfill. Deflection shall not enceed 3% as measured across either tnofl or thevotheraand�•,no method is. Each axis shall be considered independent which would reflect an average total pipe deflection shall be accepted as proof of meeting the specified 3% deflection. Tests for deflection may be required as a prerequisite for filling the water line and subsequent sterilization and hydrostatic testing. B-q. Installing Valves Hydrants, and Fittings: Valves, hydrants and fittings shall be installed in the manner specified for cleaning, laying and jointing pipe. Valves and Hydrants shall be. installed at locations shown on the plans and/or as directed by the Engineer. 1. Valve boxes and Valve Vaults: A valve box or masonry pit shall be provided for every valve shown on the plans. A valve box shall be provided for every valve size 12" or under. The valve box shall not transmit shock or stress to the valve and shall be centered and plumb over the wrench nut of the valve, with box cover flush with the surface of the finished pavement or such level as may be.directed. A masonry vault, as shown on the plans, shall be provided for all valves sizes 16" and larger. The valve nut shall be readily accessible for operation through a valve box inserted in the roof of the vault. All manhole covers shall be set flush with the surface of the finished pavement or such other level as man by specified. Vaults shall be constructed so as to permit minor valve repairs and afford protection pipethe valve andd to the pipe at the points of impact where the pip passes uh the vault walls. Access to valve Vaults for maintenance and repair shall be provided utilizing Charlotte standard manhole rings and covers, Type A, B, or C as required and as shown on the attached drawings. a. All end of line vy'lves 12-inch and smaller, whether they be on main lines on5tt"bsi and cutlbe intostherely excavateddsides�•'o� ther,trench�t1. e bearing agar + r r, Care shall be taken in forming and pouring the "wedge" blocking so the fitting joints will be accessible for repair and/or valve extraction. 2 F-ire Hydrants: Hydrants shall be set with no less than three ( ) foot bury on_ water mains 12" and smaller and with four (4) foot or more: for water mains ib" and larger. Because of varying topography, extensions, and/or hydrants with greater bury may be required. Extensions will be made by the hydrant manufacturer. All hydrants and hydrant guard valves will be installed plumb and in accordance with Standard Detail No. 5 appropriate planview will be noted on the plans or in the Special Provisions. Each hydrant installation will include a drainage bed of clean washed stone approximately 1 cubic foot in size at the "weep hole". a. The bowl of each hydrant shall be well braced with concrete blocking against unexcavated earth at the end of the trench so the pipe and fitting joints will be accessible for repair and the "weep holes" unobstructed. Anchorage for Bends, Plugs, Caps and Tees: All plugs, caps, taps, and bends deflecting 11-1/4 degree or more on pressure mains b" in diameter or larger shall be provided with thrust blocking, placed as shown on the Plans and/or as directed by the Engineer, and consisting of ready mix concrete having a compressive strength of not less than 3,600 lbs per square inch at 23 days. Bagged mix concrete may be used for blocking, anchorage, concrete valve pads, etc. on water mains and valves 12-inches and smaller when less than 3/4 yards are required. Blocking shall be placed between solid groundand o nndthe fittings n the ground ito n be anchored. The area of bearing on the pip a each instance shall be that shown or directed by the Engineer. The blocking shall be so placed that the pipe and fittings will be accessible for repair- cr. Alignment and Grade: The water main sha11 be laid and maintained to the -_'required lines and grades with fittings, valves and hydrants at the required locations, spigots centered in b6lls; and all valves and hydrant stems plumb. 1. Depth of Pipe Installation: Unless otherwise indicated on Plans, or required by existing utility location, all pipe tjill be installed with the top of the pipe at least 0' below the edge of adjacent roadway pavement or 2*.5" below the ground, above the pipe, whichever is greatest. The Contractor is instructed to check the construction plans and blOW---Up views for additional requirements. The Contractor may be required to vary the depth of pipe to achieve minimum clearance from existing utilities while maintaining the minimum ' cover specified whether or not the existing pi-pelines,, conduits, cables, mains, etc. are shown on the P1 an 2. E:xisting Utilities/Subsurface Exploration: It will be necessary for the Contractor to explore and excavate to determine the location of existing underground structures and/or utilities. Existing utilities as shown on the Construction Flans are for a guide only and the Engineer will not be responsible for inaccurate location on the Construction Flans. If deemed necessary by the Engineer, the Contractor will have the their utilities, (cables, conduits, various utility owners locate maims, etc.) at least five hundred (500) feet in front of the construction. The Contractor shall exercise care and caution when excavating in the vicinity of known utilities (including poles). If so instructed by the Engineer, the Contractor shall have representatives of existing utilities present during close construction. The, contractor shall be responsible for the cost of any, supervision or assistance supplied, relocation performed, and any damages said utilities may incur which may be attributed to work pursuant to this contract. his Changes in alignmenticts(orrade of untenabletconditions)ushall, necessitated by utility confl be considered incidental to this construction. H-11. Backfill: All backfi11 shall be of a relatively non -plastic nature free from roots, vegetative matter, waste, construction material, or other objectionable material, including but not limited to rock larger than nches in any dimension. Rock shall not exceed 20% of the fill material, nor shall any rock be placed within -feet of the pipeline. Backfill material shall be capable of being tamped by mechanical tamps using, relatively low velocity and heavy blows. The material shall have no tendency to flow or behave in a plastic manner under the tamping blows. Material deemed by the Engineer as unsuitable for back -fill shall be removed from the. job site before backfilling operations begin. 1, Bac[filling of trenches: Trenches shall be back+illed immediately after the pipe is laid. BacE:file bellaro"nshallebendone d to an elevation of one (1) foot above the p p ONLY by hand and in layers not exceeding six (6) inches with every layer thoroughly tamped. Successive layers of bacE%f i 1 1 shall be compacted in place as specified be.low. Should water rise in an unbackfilled ditch after the pipe has been placed, the Engineer, at his discretion, may require the Contractor at his expense to remove the pipe, muck the trench and relay the pipe using Type II or Type III granular bedding. a. Back:fill of trenches within water main rights-o+=way: Trenches excavated outside existing roadway and railway right-of-way may be-back+illed, above the initial one (1) foot, by mechanical means in layers up to twelve (12) inches thick, unless otherwise directed by the Engineer. inches and each b. Backfi11 of trenches within road and railway rig[ -its -of -way: Trenches excavated within existing road and railway right-of-way shall be back -filled in layers not to exceed six (6) inches and each layer shall be thoroughly tamped. ? Specification For Restoring Flexible BitLtminoLL5 Pavement: All Material above the subbase level sha11 be hot -mix bituminous concrete conforming to North Carolina State I)i vi si on of Hi gt,L.jay Specifications for both mixdesign and placement. The asphalt pavement as placed shall be one (1) inch thicker than .the original pavement including base, but in no instance less than six (6) inches within City maintained• roadways or 8 inches within state maintained roadways. The last two (2) inches in either instance shall be bituminous plant mix (I-2) suitable to the appropriate controlling agency. If bituminous surfacing overlays a concrete base, the Contractor at the option of the Engineer, shall replace the concrete to its original thickness, or to a level 2 inchesthe below the finished surface.. The Engineer may omit all concrete and to replace the pavement with bituminous materials. Graveled Areas: Unless otherwise directed by the Engineer, all areas (shoulders, side streets, drives, etc.) which exhibit a gravel surface at the time of construction will be re -graded with a minimum depth of six (6) inches of A-B-C. stone to match (as closely as possible) existing gravel gradation and appearance within their drives. Such requests shall be honored. SECTION V - EQUIPMENT A. PUMP STATION Under this section the contractor shall furnish and install ready for operation all materials and workmanship required for the pump station, including but not limited to pumps, piping, valves, fittings, controls, access hatch and appurtenances. The contractor shall furnish dual grinder pumps equal to Hydr-O-Matic Model SPGL 200, 25 GPM @ 28 feet TDH, 3-7/8" Impeller, 2 horsepower 220 Volt, 1 Ph., 60 HTZ. The submersible motor is to be constructed with open winding and to operate in clean dielectric oil for cooling winding and lubrication bearings. Motor shaft and housing to be sealed with two mechanical shaft seals with an oil chamber between seals. Seals to have carbon and ceramic seal faces. Intefral motor and pump shaft to be of stainless steel supported by an upper ball radial and thrust bearing and a lower bronze sleeve bearing. Pump and motor housings to be of high quality cast iron. Impeller to be of ductile iron cadium plated. All fasteners to be of 18-8 stainless steel. The grinder stationary and rotary cutters to be of hardened and ground stainless steel. The pumps shall be installed in the wetwell manhole at Station 0+00 as shown on the plans. The motor shall be equipped with a con- tinuous, sealed, submersible power cable. A stainless steel lifting chain shall also be furnished and installed with the pumps. All pump station piping and fittings.shall be extra strength galvanized steel. All threaded connections shall be cold galvanized after installation. All valves shall be AWWA approved for 175 psi working pressure. The discharge piping shall include a Hydr-O-matic ball check valve with hydraulically sealed discharge flange. The control panel shall have a Nema III weatherproof enclosure. A lock hasp shall be provided for each pump and a magnetic starter with 3 leg overload protection for three phase operation or 1 leg overload protection for single phase operation shall be supplied for each pump. An alternating relay shall be provided to alternate pumps on each successive cycle of operation. Starters shall have auxiliary contacts to operate both pumps on override condition. An ionterlock relay shall be provided to automatically re -connect the control circuit in case of circuit breaker trip on one pump. H-O-A switches and run lights shall be supplied for each pump. Terminal strip shall be provided for connecting pump and control wires. Additional terminals shall be provided to connect alarm. A transformer shall be supplied to give 24 volt control circuit. Audible and visual alarms shall be provided. Elapsed time meter shall be provided for each pump. A new 1 phase electrical service shall be provided as shown on the plans. Contractor shall furnish and install service pole, meter base and main disconnect switch on pole, underground PVC conduit to control panel, and all wiring and connections required for a complete operating installation. Sealed float type mercury switches shall be supplied to control sump level and alarm signal. The mercury tube switches shall be sealed in a solid polyurethane float for corrosion and shock resistance. The support wire shall have a heavy Neoprene jacket and a weight shall be attached to the cord above the float to hold the switch in place in the sump. The weight shall be above the float to prevent sharp bends in the cord when the float operates under water. The float switches shall hang in the sump supported only by the cord that is held to the Nema 4 junction box or wiring channel. Three float switches shall be used to control level. One for pump turn -on, one for pump turn-off, and one for both pumps turn -on. A fourth switch shall be provided for alarm control. Float switches shall be Mode No. 3900. On sump level rise, lower mercury switch shall first be energized, then upper level switch shall next energize and start lead pump. With lead pump operating, sump level shall lower to low switch turn-off setting and pump shall stop. Alternating relay shall index on stopping of pump so that lag pump will start on next operation. If one pump should fail for any reason, the second pump shall operate on the override control and if level rises above override control, alarm shall signal. All level switches shall be adjustable for level setting, from the surface. B. TREATMENT PONDS The contractor shall construct as shown on the plans three sewage treatment ponds with all appurtenances. All earthwork shall be subject to inspection by qualified soils laboratory. The pond dikes shall be constructed of materials found on site. Should field tests determine on site soils unsatisfactory to prevent seepage from the ponds, the contractor shall import such satisfactory clay liner soils to completely line the ponds. Clay liner if required shall be placed under the supervision of the testing lab. The ponds shall be built to the dimensions, lines and grades shown on the plans. All concrete work in the cascade and flow through flumes shall be in accordance with the applicable provisions of these specifications. After completion of all work the pond dike slopes shall be stablized with grass cover and fenced according to the plans. C. EFFLUENT PUMPS The effluent pumping facilities shall be located in the built in place pump tank as shown on the plans, and shall include duplex pumps and controls, piping and valves, and all other accessories .for a complete operating system. All valves outside the pump tank shall be installed as shown insulated and heat traced. All components including pumps, controls and float switches shall be provided by a single supplier. The contractor shall furnish five sets of shop drawings on the equipment he proposes to furnish. Also furnished shall be five sets of operation and maintenance manuals and parts list. The intent of the plans and specifications is that the contractor shall provide a complete operating pumping facility. The installation shall be complete including all piping and electrical connections. All pump station piping and fittings shall be extra strength galvanized steel. All threaded connections shall be cold galvanized after installation. All valves shall be AWWA approved for 175 psi working pressure. The control panel shall have a Nema III weatherproof enclosure. A lock hasp shall be provided on the door. A circuit breaker shall be provided for each pump and a magnetic starter with 3 leg overload protection for three phase operation or 1 leg overload protection for single phase operation shall be supplied for each pump. An alternating relay shall be provided to alternate pumps on each successive cycle of operation. Starters shall have auxiliary contacts to operate both pumps on override condition. An interlock relay shall be provided to automatically re -connect the control circuit in case of circuit breaker trip on one pump. H-O-A switches and run lights shall be supplied for each pump. Terminal strip shall be provided for connecting pump and control wires. Additional terminals shall be provided to connect alarm. A transformer shall be supplied to give 24 volt control circuit. Audible and visual alarms shall be provided. Elapsed time meter shall be provided for each pump. All components including pumps, controls and float switches shall be provided by a single supplier. The contractor shall furnish five sets of shop drawings on the equipment he proposes tc furnish. Also furnished shall be five sets of operation and maintenance manuals and parts list. The intent of the plans and specifications is that the contractor shall provide a complete operating pumping facility for each system. Each installation shall be complete including all piping and electrical connections. The pumps shall be equal to Grundfos SP10-5, 28 gpm, at 116' feet TDH, 2 horsepower, 1 phase, 220 volts, 60 hertz. Controls shall include duplex weatherproof control panel with starters, relays, circuit breakers, pump alternator, elapsed time meters, and alarm circuit. Alarm shall be audible and visual and shall be wired on a separate alarm circuit. Pumps shall be mercury float switch activated. Timers with relay shall be supplied with each pump. When the pump on level switch is activated the correct pump in sequence shall start and run for an adjustable time period. The timer shall be adjustable in 15 min. increments for a 24 hour period. At the end of the preset run period the pump shall stop. If the float switch is still calling for operation the second pump shall be activated and cycle through the operation. However an override timer shall also be furnished to prevent further pump cycles within a 24 hour period unless manually reset. Sealed float type mercuty switches shall be supplied to control sump level and alarm signal. The mercury switches shall be sealed in a solid polyurethane float for corrosion and shock resistance. The support wire shall have a heavy Neoprene jacket and a weight shall be attached to the cord above the float to hold the switch in place in the sump. The weight shall be above the float to prevent sharp bends in the cord when the float operates under water. Three float switches shall be used to control level. D. SPRAY FIELDS The contractor shall install all piping, valves, spray heads, and appurtenances for the spray fields as shown on the plans. The site is medium to heavy wooded and select clearing for the fields shall include clearing for pipeline and spray head installation, and clearing of all undergrowth and trees less than four inches in diameter. The contractor shall install the manifold lines from the effluent pump basin to each field as shown. A K-Rain valve shall be installed on each pump line to automatically rotate spray fields. Manual isolating PVC ball or gate valves shall be installed on each lateral to each spray field. The spray heads shall be equal to Rainbird Model 30A-CP Nozzle 11/64" X 3/32" 7 gpm @ 82' diameter full circle impact sprinklers. After installation of all components the spray fields shall be seeded per 1000 square feet: 10# fescue, 25# fertilizer (6-10-4) and 40# lime. Straw mulch 2 tons/acre. E. ELECTRICAL All electrical work shall be in strict accordance with the plans and all state and local codes performed by a licensed electrical contractor. Motor disconnects and starters shall be by •the Square D. Company. A 115 volt 1.5 KV transformer shall be furnished in each control panel to supply receptable, voltage. Conduit shall be galvanized steel with threaded couplings and fittings. Underground conduits shall be rigid poly vinyl chloride conduit. Minimum bury is 2'. The electrical contractor shall also install a new service pole and meter base for the new power supplies. FULL CIRCLE INIPA(31' SPRINKLERS/30 SLR ES (confal.) TICIVE WAIT:, Designed especially for better performance in wind in gen- eral field applications as well as on mechanical move systems, including center pivots. Performance of this 17' trajectory angle body model exceeds comparable 30 Series sprinklers above 5 mph wind. (Performance in chart shown at zero wind.) Available in two bearing styles: the all -new "H" bearing or exclusive "CP" bearing with the patented ' contamination -proof top seal with a soft hycar seal washer similar to the "H" bearing. Application of this model series extended because of side range of straight bore and special use nozzles. 3/4" male bearing. 30EA-CP n, ft 1.1 11 ,Rr1 30A-CPJ31J Higher precipitation rates because this model has two noz- zles. Wide range of flow rates available. 3 G E A - C P/ 3 0 E.-Al H Higher precipitation rates because this model has two noz- zles. Wide range of flow rates available. 30AW-CP_/30AW HA RI Lower precipitation rates and better performance in wind because of single nozzle. May be converted to two nozzle sprinkler by replacing plug with spreader nozzle. 30EAW-CP/30EAWH" Lower precipitation rates and better performance in wind because of single nozzle. May be converted to two nozzle sprinkler by replacing plug with spreader nozzle. Diameter of throw increased substantially under extremely windy con- ditions because this model uses a non -clog vane. This model will give best performance in wind of any 30 Series moder at the same nozzle and pressure. PERFORMANCE F CJ�6'AboeZ 3OAH Hiohpqt nnint of stream , nozzle.* @) 'i N 0' 0 x 3132" 3 211 Dia. G P 1A D G o Nozzle ' e 2 ! X 5 32 3/32" 3 20- 0 Dia. GPM tNozzle 11164 x 3132" 20* W3. GPM Nozzle 3116' X 3132" 200 Dia. GPM No"" 3116" 118" 20* Dia. GPM Nozzle x 1116," 1/8 20* Dia. GPM Nozzle 7/32" x 1/8: 20 Dia. GPM A 'S NOV. 3g ft X 5.1 81 6.11 s 3 X' E 40 45 81 82 5.52 82 6.48 ".4 84 8.57 84 10.10 50 83 5.35 83 6.84 84 7.87 85 9.04 85 10.60 86 11.90 88 13.30 55 83 6.10 84 7.17 85 8.25 I 86 9.46 86 11.10 87 12.50 I 89 13.9 60 84 6.34 85 7.47 85 8.59 37 9.85 87 11.60 88 13.00 89 14.40 65 84 6.58 85 7.77 86 8.91 87 10.26 87 12.00 88 13.50 i 90 14.90 70 " 6.82 85 8.07 86 9.23 88 10.63 88 12.40 89 11-00 90 15.40 75 81 7�06 86 8.37 1 87 9.55 83 10.99 38 12.80 89 14.50 I 91 15.90 So 35 7.30 86 8.67 1 87 9.87 88 11.39 88 13.20 90 15.00 91 16.40 PERFORMANCE FOR 30EA-CP/30EAH PiohpO nnint of stream is G' above nozzle.* Nozzle 9/64" X 3/32" 20* Dia. GPM Nozzle 5/32" x 3/32" 20* Dia. GPM tNozzle 11/64" x 3132" 20 Dia. GPM Nozzle 3/16" X 3/32" 20* Dia. GPM OY I e Nozzle 311/64" . 1/6 rl Dia. GPM lNozzle 3x Ila" 20* Dia. GPM Nozzle 7132" x 1/8" 20* Dia. GPM V ". gy: -4 � g ff"_ ?PVR',g v�, :1150 -� 55 94 6. 97 7.17 99 8.25 102 9.46 .90 60 95 6.34 98 7.47 100 8.59 104 9.85 104 11.60 107 13.00 110 14.40 65 96 6.58 98 7.77 100 8.91 105 10.26 105 12.00 109 13.50 112 14.90 70 96 6.82 99 8.07 101 9.23 106 10.63 106 12.40 110 14.00 114 15.40 75 97 7.06 99 8.37 101 9.55 107 10.99 107 12.80 112 14.50 116 15.90 So 97 7.310 . 100 8.67 102 9.87 1 108 11.39 108 13.20 113 15.00 118 16.40 PERFORMANCE FOR 30AW-CP/30AWH 14;,hpqt nnint of stream is 6' above nozzle.* -Z ct�z NozzleI 9 ,.. Dia. GPM N.-I "32. Di.. GPM 0' 0" I� 'INI i6V N464 P Da. 7GPM of Nozzle 3/16" Dia. GPM D Nozzle 13/64" Dia. GPM Nozzle 71321" Dia. GPM wgr `831 40 45 81 3.63 82 3.84 621, 81 4.45 82 4.72 82 5.37 83 5.70 R 84 6.81 11 85 8.07 87 9.41 50 83 4.04 83 4.98 84 6.01 I 85 7.18 86 8,49 88 9.88 55 60 65 83 4.22 84 4.48 84 4.65 84 5.22 85 5:7434 85 5.73 85 6,30 1 85 6:5 6 866.83 86 7.51 87 7.82 87 8.19 87 8.87 88 9.20 88 9.47 89 10.30 89 10-60 90 10.95 70 84 4.80 85 5.92 86 7.08 88 8.48 89 9.78 90 11.29 75 85 5.00 86 6.16 97 7.34 , 88 8.78 89 10.18 91 11.71 80 85 5.18 86 6.32 87 7.58 1 88 9.09 90 10.52 91 12.10 PERFORMANCE FOR 30EAW-CP/30EAWH Hizhest point of stream is 61 above nozzle.* . Nozzle Nozzle tN." Nozzle Nozzle Nozzle -;Z 9/64" 5/32 � 11 1164 31161, 13/64" 713 2 " "o Dia. GPM Dia. GPM Dia. GPM Dia. GPM Dia. GPM Dia. GPM 55 94 4.22 97 5.22 99 6.30 60 95 4.38 98 5.44 100 6.56 104 7.82 65 96 4.65 98 5.73 100 6.83 105 8.19 109 9.47 112 10.95 70 96 4.80 99 5.93 101 7.08 106 8.48 110 9.78 114 11.29 75 97 5.00 99 6.16 101 7.34 107 8.78 112 10.18 116 11.71 80 97 5.18 100 6.32 102 7.58 108 9.09 113 10.52 118 12.10 tStandard nozzle. *Shown for standard nozzle at normal operating pressure. NON -SHADED AREAS IN CHART RECOMMEND WORKING PRESSURE FOR BEST DISTRIBUTION 14 11 %ft- , Meter Fei Head He< 250_ 80 I 225 I 70 200-1 60( 175! 50C 150_ 125 ! 40C 100.E 130C 751 1200 501 100 251 I Ol 0 Id SP 10-30 (1I0 HP) 13450 RPM, 60 Hz. Hid I I ill I I I I I I I I SP 10.25 (7 1 /2 HP) I I I I I ! i I I I I � � � I I i I I I I I I I I I � SP 10-15 (5 I � I H P) I l I I � I IIII� 1 1 I IIII S P 10 9 (3 H P) I I I I SP 10-7 2HP SP 10-5 1 119 H P) III I are Iji�I I l I i I I II I I I I 11111 11 I 10 20 30 40 0 2 4 6 8 Flow Range: 22.56 US GPM; 5-13 M'/H Minimum Well Size: 4" Pump Outlet: 2" NPT GRUNDFOS SUBMERSIBLE PUMPS are available for capacities varying from 2.2-900 US GPM; 0.5-205 M'/H tr. 1�' Sn GP"." 10 M'/H These curves are fo• guidance only. Where ••. I flow and heads are re,tk. ui i confirmation from Gr is recommended. — BULLETIN NO. 480.0 SUBMERSIBLE SEWAGE GRINDER PUMPS for residential and commercial use. 2,3and 5HP HYDROMATIC PUMPS A Marley Pump Company90P. S fC qa l r k x.� t a i.cr7 t t L 9{ ' ' l '4 ( < 7� ♦ !l„ � h-�`Mj3 t performance HYDR-O-GRIND series pumps combine a completely submersible pump with a patented two - stage grinding assembly capable of reducing commercial and domestic sewage to an easily transportable slurry. They are available with 2, 3, or 5 HP motors and a wide range of impeller diameters. They deliver heads to a maximum of 160 ft. (48.8m); capacities to 180 gpm (681.3 litres). HYDR-O-GRIND series pumps are designed to handle fresh, waste, effluent, or sewage water with pH ranging from 6 to 9, specific gravities from 0.9 to 1.1 and viscosity from 28 to 35 ssu. •2, 3 and 5 HP units: 230V, single phase or 230V/46OV, three phase •3 and 5 HP units available in both 1750 RPM and 3450 RPM. Consult manufacturer if liquid temperature will exceed 140°F (60oC). a p p I i c,,--,� t i o n s. HYDR-O-GRIND series submersible, sewage grinder pumps have a wide range of residential and commercial applications: -Transport sewage in sparsely populated areas. -Lift domestic waste water to new or existing gravity lines, pump into total pressure sewer systems or existing force mains. -Pump into small, package sewage treatment plants. -Handle residential and institutional sewage pumping requirements for apartments, schools, etc. how to 1Q3Pe*C'FV pumps Dwelling Units Horsepower Package 1-2-3 2 Simplex 4-8 2 Duplex 9-24 3 Duplex' 25-48 5 Duplex '5 HP required to produce high head Consult HYDROMATIC Pumps for other HYDR-O- GRIND commercial or industrial applications. TOTAL HEAD IN Ilea - 36 , ! PLEASE SPECIFY IMPELLER'-!� !�« _ ! DIAMETER WHEN ORDERING.100 32 DIA_--+-=--- 5.._....—. __-._____.___.-1 28 go 80 — 70 3450 RPM 20 10 --- --_—____.—__--- 3450 RPM —.- 2a (' -ll' Ail 1O' ICJ fit•.' �A ..,: 7 1 i50 225 30C 175_ : • -- 52t• GC-0 ._ __ _ - FL"%V Pr P rvllNUTE - _ .__ _ SITE INVESTIGATION Lane Development Mecklenburg County, North Carolina A 50+-acre site was investigated for Mr. David Lane in Mecklenburg County, North Carolina. The site was located near the Mecklenburg/Cabarrus County line. The site was originally intended to serve as a subdivision and utilize on -site wastewater treatment and disposal facilities at each individual dwelling unit. An investigation by the county health department indicated that large portions of the site are considered unsuitable for these alternatives. This finding was largely confirmed by an on -site investigation. Large areas of the site do appear to contain a mix of Enon and Vance -like soils. These soils are described in subsequent portions of this report. There are serious limitations to the use of these soils as receiver soils for subsurface treatment and disposal of waste. There are two purposes for the brief report which follows. The first is to describe the conditions encountered on the proposed wastewater receiver sites. The second is to make recommendations regarding appropriate use of the site. At present, the developer is proposing to develop a community on -site wastewater treatment and disposal facility on the land and utilize either a slow rate spray irrigation system, a community low pressure distribution system, or a mechanical wastewater treatment facility to handle the wastewater generated from the five homes proposed for this development. Topography The proposed site is located in an area typical of the piedmont physiogeographic province of the state. The topography is complex. Slopes range from nearly level along the few streams in the area and on the ridge tops to gently to steeply sloping along the side slopes. The sites selected for investigation were characteristically either flat or gently rolling, and the Oa maximum slope investigated appeared to be less than 10 percent. A detailed topographic map of the area is available and will be submitted along with the engineering plans and specifications for this site. The predominant aspect on the site appears to be northeasterly, and this does minimize the potential development of the soil resource. Soils The soils information required to develop the design criteria for a land treatment system must address both the engineering and agronomic characteristics of the soil. These data are readily available in published sources such as the Soil Conservation Service or the county agricultural extension service. In addition, on -site investigations of the site must be accomplished by an individual familiar with land based waste management alternatives as well as with the soil and agricultural management requirements of a land treatment facility. This on -site determination is critical in the design and operation of any land treatment facility. In order to accomplish this on -site investigation, soil auger borings were advanced at many locations throughout the proposed development. The soils encountered on the proposed land receiver site appear to be a mix of Enon, and Vance -like soils. These soils are considered marginally well suited as receiver soils for spray irrigation of wastewater onto the land. The Vance and Enon-like soils are considered unsuitable for development of a subsurface wastewater treatment alternative. The results of the soil auger borings advanced on the site are included as an attachment to this report. The two soil profile descriptions are typical 3 or average representations of the soils encountered on the site. The soils are marginally well suited to the development of a slow rate spray irrigation facility. There are some limitations to the use of this soil resource as a receiver for the pretreated waste. The primary limitations are the slow permeability, the low to moderate shrink/swell capacity of the subsoil, and the erosion potential of the clay portion of the soil. These limitations can be overcome through design and proper operation. ?although the soils are considered marginally suitable, the high cation exchange capacity encountered in the subsoil renders them well suited to treat and assimilate constituentsin the waste stream. The primary limitations to the use of the site as previously mentioned do limit its overall suitability, but the treatment capacity remains extremely high. Based on the soil auger borings advanced on the site and the representative soil profile descriptions provided, the soil does not appear to present a serious limitation to the use of the site as a receiver for pretreated waste applied through a slow rate spray irrigation system. Land Use The predominant land use on the proposed waste receiver site is forest land. If a permit is granted for a slow rate spray irrigation system, then the land must remain in some agricultural or silvicultural production. Forest crops are ideal as receiver crops for wastewater. No additional nutrients would be required on the site if a permanent forest crop were selected as the final receiver for the waste. Periodic soil sampling is essential to ensure that the recommended practices are followed. 4 Application Method The primary objective of slow rate spray irrigation is to alleviate or eliminate the surface discharge of pollutants into receiver waters. This is accomplished by spray irrigation of pretreated wastewater at very controlled rates onto the soil surface. Once wastewater is applied to the surface of the soil, it moves into and through the soil profile by processes called infiltration and percolation. The method of application most suited to this particular soil, vegetation, climatic and topographic condition is a slow rate spray irrigation system. The instantaneous application rate must not exceed .2 to .3 in/hr., and waste application should be accomplished no more frequently than 2 to 3 hours/cycle on an as needed basis. Given the depth of topsoil encountered on the site, application at a rate of two to three hours per day percycle and .2 to .3 in/hr. should not exceed the capacity of the forest litter and the sandy topsoil to adequately store and assimilate the hydraulic loading. Actual calculation of the loading rate is accomplished in the following section. A slow rate spray irrigation system is the most accepted and tested method for land treatment. It is well suited to a variety of conditions. A spray irrigation system can be designed to achieve very high levels of treatment and renovation generally at a minimum of cost. Both the operations and maintenance cost as well as the initial installation costs are considered low when compared to comparable levels of treatment via mechanical or in —plant processes. The vegetation selected for growth on the site must be capable of removing nutrients from the waste stream and of transpiring large quantities of water. The established forest crop on the site meets these requirements ideally. The nutrient removal potential of the forested system is somewhat limited and some 5 forest management program may be required depending on soil testing. A forest management program consisting of simply replanting seedlings on the site to allow high nutrient uptake may be all that is necessary. Generally, a forested site can accept 100-150 lbs. of nitrogen/acre/year and a loading of 50-80 lbs. of.phosphorus/acre/year. In addition to the nutrient uptake capability of the vegetation, soils do have tremendous capacity to store or fix constituents in the waste stream. The Vance and Enon-like soils encountered on the proposed waste receiver site do have tremendously high capacities to fix phosphorus.• The phosphorus contained in the waste stream will be stored at exchange sites in the soil complex and phosphorus movement should not be a problem with the operation of this facility. Similarly, these soils do have a high capacity to fix and to store nitrogen. Forest soils are amazingly efficient at denitrification and the loading of nitrogen onto the site should denitrify quickly and move to the atmosphere. For purposes of design, a fixed slow rate spray irrigation system is the most suitable. It is because the instantaneous application rate can be maintained at relatively low levels and because the operation of such a system will be rather simple. Waste Characteristics and Recommended Loadings The 15 homes proposed for this site are assumed to be three to four -bedroom homes. Based on an average of 3.5 bedrooms per home and a flow of 150 gal/bedroom/day, the intended waste flow from this facility is calculated as: 15 homes x 3.5 bedrooms/home x 150 gal/bedroom/day = 7875 gal/day 0 Typical domestic wastewater contains approximately 15-20 ppm of nitrogen and 5 ppm of phosphorus. The nitrogen contained in the waste stream is largely organic nitrogen and only a small portion of this nitrogen is plant available. In addition to the nutrients contained in the waste stream, there may be small concentrations of selected metals. The metals of concern would be zinc and copper. Zinc may arise from galvanized pipe fittings in the home,'and copper may arise from the copper pipe used in the hot water system. If the piping in the home is PVC, then metal constituents in the waste stream should be minimized. In general, domestic wastewater does contain very low quantities of metal, and heavy metal accumulations in the soil are generally of no consequence. For this reason, the heavy metal loadings are ignored for purposes of this design. Pretreatment in residential waste treatment systems is generally afforded in a septic tank and sand filter system. Storage can be provided in a series of tanks following the sand filter and chlorination facility which can then serve as pump stations. Assuming an average waste flow of 7875 gal/day and the requirement to store four to five days' flow, then approximately 30 to 45 days of storage will be required for this facility. Following the pretreatment train, settling, filtration, disinfection and storage, the nutrient concentration in the waste stream should be reduced. The phosphorus will be stored in the septage, and large portions of the nitrogen will volatilize. Nonetheless, there will be nutrients applied to the site. The nutrient and hydraulic input into this system can be calculated as: 7875 gal/day x 365 days/yr = 2,874,375 gal/year This load must be assimilated at a rate determined by the hydraulic balance. A hydraulic balance for the most restrictive of the soils encountered on the 7 d proposed receiver site indicates that approximately 33 inches of water can be applied to the site in any given year. This 33 inches of additional hydraulic input is based upon a rainfall condition that is representative of a highest rainfall figure in any 20-year period of time. Based on a loading of 33 inches/acre/year, the 2,874;375 gallon/year load can be assimilated on a site containing: 2,874,375 gal/yr = 3.21 ac. 27,154 gal/ac/in 33 A 3.25-acre site appears sufficiently large to handle the waste flow generated by the 15 homes proposed for this development. Nitrogen Load. The annual nitrogen load into this facility is calculated as: 2.87 MGY x 8.34 x 20 ppm-TN = 478.72 lbs-N/year As previously stated, the nitrogen can be assimilated on a forested site at a rate of approximately 100-150 lbs/ac/year. The 478.72 lbs. of nitrogen generated by the 15 homes can be assimilated on a site containing: 478.72 = 3.19 ac. 150 This does assume no denitrification potential. In fact, the denitrification potential of a forested site is quite high, and the forested system may prove to be somewhat deficient in nitrogen. In addition to the nitrogen load, the phosphorus loading must also be determined. The phosphorus loading onto the site is based on a phosphorus concentration in the waste stream of 5 ppm. Based on a concentration of 5 ppm, the phosphorus loading onto the site is calculated as: 8 � V 2.87 MGY x 8.34 x 5 = 119.68 lbs-P/year The phosphorus loading can be assimilated at rate of 50 lbs/ac/year. The land area required to assimilate the 119.68 lbs. of phosphorus generated by the 15 homes proposed for this development can be assimilated on a site containing approximately: 119.68 lbs-P/year = 2.39 ac. 50 lbs-P/ac/yr A 3.25-acre site appears to be more than adequate to assimilate the hydraulic, nitrogen, and phosphorus loads generated by the five homes proposed for this development. This 3.25-acre site will be capable of assimilating the hydraulic input from a worst rainfall condition in 20 years and the additional 33 inches of wastewater. The average weekly loading generated on the site is approximately .6 inches/week. This loading can be applied at a rate of .2 to .3 in./hr in a two to three-hour irrigation cycle. For purposes of design, it may be most efficient to divide the irrigation acre into sub -areas. Each area could operate for two to three hours and apply .6 inches. Then a mechanical valve could be used to redirect the waste flow from one area to a second area. Each sub -area should contain approximately .5 acres. A simple mechanical valve is available at very low cost that will control up to four irrigation areas easily. These K-RAIN, valves are available through irrigation contractors. Their use on this site is strongly recommended. The primary reason for dividing the one -acre site into several smaller areas is to allow for operation in case of emergency or failure of one portion of the system to function properly. Subdivision of the site into four separate irrigation areas will facilitate maintenance and provide some flexibility in the overall operation. 9 Vegetation Management - The current land use on the site is a forested system. At present, the site is considered suitable as a receiver for waste and the ultimate receiver crop for the pretreated waste will remain the forested system. Some thinning of the understory vegetation is strongly recommended to facilitate installation and operation of the sprinkler system. Selection and management of the proper vegetation is essential in the overall design and operation of this facility. Ideally, the vegetation selected for growth on the site should: 1. effectively assimilate nutrients from the wastewater 2. effectively assimilate and transpire the hydraulic input into the system 3. minimize exposure of bare soils to the waste stream and thereby minimize erosion potential 4. maximize vegetation growth to maximize nutrient uptake 5. not require long periods for establishment or harvest The forest crop established on the site meets all of these criteria well. More importantly, it does require a minimum of maintenance. Under ideal circumstances, the forest crop established on the site will last for many years as a receiver crop for this pretreated wastewater. Some management of the understory vegetation near the sprinkler heads is essential. Should forest or understory vegetation interfere with the operation of the spray heads, then overloading will occur in areas of the site. Maintenance of the understory vegetation minimizes the potential for interference with the spray head. This understory vegetation management should be accomplished as needed. It will require periodic (monthly) examination of the spray field to ensure its proper operation. 10 .. y y � Conclusion A community residential spray irrigation system for the Lane Property appears to be a viable on -site treatment alternative for these rural homes. The application of no more than 33 inches of water per year onto the site should pose no hazard to public health or to environmental quality. The instantaneous application rate should not exceed .2 to .3 inches/hour and application events should run no more than 3 hours per week. The application events can be accomplished at one irrigation or more irrigation cycles per week provided no more than .6 inches of wastewater are applied in any given week. F ' 11 SITE INVESTIGATION Lane Development Mecklenburg County, North Carolina Month E.T. Drainage Runoff Total Rainfall Waste Storage Total Storage Jan. .93 4.32" .16 5.41 3.16 2.25 .73 6.69 Feb. 1.40 .22 5.94 4.36 1.58 1.40 8.09* Mar. 2.17 .11 6.60 2.06 4.54 -1.58 Apr. 3.30 .13 7.75 2.56 5.19 -2.21 May 4.34 .28 8.94 5.58 3.36 - .38 Jun 4.80 .27 9.39 5.44 3.95 - .97 Jul 4.65 .64 9.61 6.38 3.23 N/A Aug. 4.03 .21 8.56 4.20 4.36 -1.38 Sept. 3.30 .24 7.86 4.81 3.05 - .07 Oct. 1.86 " .11 6.29 2.23 4.06 -1.08 Nov. 1.20 " .31 5.83 6.07 0 2.98 Dec. .62 .40 5.92 6.03 0 2.98 5.96 52.01 35.76 (2.98) Dll/R220/7-86/dl � 0