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HomeMy WebLinkAboutWQ0023310_Final Permit_20110811Ar- HCDEHR North Carolina Department of Environment and Natur l Resources Division of Water Quality Beverk, Eaves Perdue Coleen H. Sullins Governor Director August 11, 2011 Gregg Schmidt — President Murphy -Brown East Murphy -Brown LLC Post Office Box 856 Warsaw, North Carolina 28398 Dear Mr. Schmidt: Dee Freeman Secretary Subject: Permit No. WQ0023310 Warsaw Sanitation Trailer Wash Facility Wastewater Irrigation System Duplin County In accordance with your permit application major modification request received June 27, 2011, and subsequent additional information received July 14, 2011, we are forwarding herewith Permit No. WQ0023310 dated August 11, 2011, to Murphy -Brown, LLC for the continued operation of the subject wastewater treatment and wastewater irrigation facilities. The subject permit has been modified to reflect the proposed replacement of the passive grit separator with a mechanical vibratory screen separator which will include the addition of a temporary storage basin, two pumps, and a mixer. A review of the recent monitoring history of this facility has disclosed a large number of violations associated with the timely submission of NDMR and NDAR-1 Forms, missing parameters, missing data, measurement frequency violations, and high levels of nitrate nitrogen and fecal coliform in the groundwater monitoring samples. The timely and complete submission of monitoring data is a permit requirement and failure to meet these conditions can result in the Division taking necessary enforcement action. On August 5, 2009, Session Law 2009-406, entitled "An Act to Extend Certain Government Approvals Affecting the Development of Real Property Within the State," was enacted by the General Assembly and signed into law. The Act, known as the Permit Extension Act of 2009, extends the expiration date of certain government approvals and permits. On August 2, 2010, this Act was extended an additional year. The subject permit falls within the scope of this Act and is therefore being extended to August 31, 2014 and shall be subject to the conditions and limitations as specified therein. This permit shall be effective from the date of issuance until August 31, 2014, shall void Permit No. WQ0023310 issued August 3, 2007, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements listed in Attachments A, B and C for they may differ from the previous permit issuance. Failure to establish an adequate system for collecting and maintaining the required operational information shall result in future compliance problems, A"JIFEP, PRGTGCTIC STCT'�:4 163, ,' li-:& Cbnte Rii#� h, Nr rb 08 imB 27695-1s39 Lr,rE,t,c 272"c Cap�tal E.-,,evard, Raie4�,. NT-i� Caroiina 2760 r Pnon : 9'.-733-3Z, 't Yr.., ; �14 715•B56?: F i; 2: 919-715 6 J4 S Custc+^ er Serv: ; 1 '7-L23-67- 1D t`�C� t.� -jIk'. 4 intern-: uvww.ncu:at..rquali#v.prp � Mr. Gregg Schmidt August 11, 2011 Page 2 of 2 Please note the following permit conditions are new, or have been significantly modified since the last permit issuance: ➢ Condition 1.1, —requires an Engineer's Certification (approval) of the modification ➢ Condition 1.2. — requires to notifying the Wilmington Regional Office of system startup ➢ Condition 111.6. — requires annual calibration of the irrigation equipment ➢ Condition III,11. — prohibits public access to the irrigation sites and treatment facilities ➢ Condition IV.3. — specifies flow monitoring and equipment calibration standards ➢ Condition IV.7. — specifies the freeboard monitoring schedule and records retention ➢ Condition IV.9. — requires the maintaining of a maintenance log at the facility ➢ Condition N.13. — lists malfunctions that require notifying the Wilmington Regional Office ➢ Condition VI.8. — allows permit revocation or unilateral modification in certain situations ➢ Condition VI.9. — prohibits the expansion of the facility in certain situations If any parts, requirements or limitations contained in this permit are unacceptable, the Permittee has the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request shall 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 at 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and binding. If you need additional information concerning this matter, please contact David Goodrich at (919) 715-6162 or david.goodrich&cdenr.gov. Sincerely, r or oleen H. Sullins cc: Duplin County Health Department Wilmington Regional Office, Aquifer Protection Section Katie A. Elmer, PE - Murphy -Brown, LLC, PO Box 856, Warsaw, NC 28398 Technical Assistance and Certification Unit Permit File WQ0023310 Notebook File WQ0023310 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH WASTEWATER 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 Murphy -Brown, LLC Duplin County FOR THE Construction., modification, and operation of a 20,000 gallon per day (average daily flow based upon the total monthly influent flow) wastewater treatment and wastewater irrigation facility consisting of: a two bay enclosed trailer wash facility, an exterior undercarriage disinfectant bay, an exterior concrete pre-soak pad, grit removal system, a pump station with one 425 gpm pump, a 343,978 cubic foot clay lined lagoon, a 33.19-acre spray irrigation area, and all associated piping, valves, controls, meters and appurtenances to serve the Warsaw Sanitation Trailer Wash Facility, Construction and operation of the grit removal system through the replacement of the existing combination grit chamber/oil-water separation unit, and installation and operation of a Sweco mechanical separator, two 70 GPM All Prime pumps, a 2-hp Elmo Reilschler mixer, and a 1,178-gallon basin for temporary storage With no discharge of wastes to the surface waters, pursuant to the application received June 27, 2011, and subsequent additional information received by the Division of Water Quality (Division), and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment. To serve the Warsaw Sanitation Trailer Wash Facility, with no discharge of wastes to surface waters, pursuant to the application received June 27, 2011, and subsequent additional information received by the Division of Water Quality, and in conformity with the project plans, 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, 2014, shall void Permit No. WQ0023310 issued August 3, 2007, and shall be subject to the following specified conditions and limitations: WQ0023310 Version 1? Shell Version 101?29 Page 1 of 10 I. SCHEDULES In accordance with 15A NCAC 02T .0116, upon completion of construction and prior to operation of this permitted facility, a certification (attached) shall be submitted from a licensed North Carolina Professional Engineer certifying that the permitted facility has been installed in accordance with this permit, Division approved plans and specifications, and other supporting documentation, including the location of all monitoring wells as applicable. If this proiect is to be completed in phases and partially certified the Permittee shall retain the regonsibility to track further construction approved under the same permit, and shall provide a final certificate of con Ietion once the entire loroiect has been completed. Mail the Certification to the Division of Water Quality, Aquifer protection Section, 1636 Mail Service Center, Raleigh, NC 27699-1636, 2. The Wilmington Regional Office, telephone number (910) 796-7215, shall be notified at least 48 hours in advance (excluding weekends and holidays) of operation of the installed facilities such that an in -place inspection can be made. Notification to the Aquifer Protection Section's regional supervisor shall be made from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays. No later than six months prior to the expiration of this permit, the Permittee shall request renewal of this permit on official Division forms. Upon receipt of the request, the Division will review the adequacy of the facilities described therein, and if warranted, will renew the permit for such period of time and under such conditions and limitations as it may deem appropriate. Please note Rule 15A NCAC 02T .0105(d) requires an updated site map to be submitted with the permit renewal application. II. PERFORMANCE STANDARDS 1. The subject non -discharge facilities shall be effectively maintained and operated at all times so there is no discharge to surface waters, nor any contravention of groundwater or surface water standards. In the event the facilities fail to perform satisfactorily, including the creation of nuisance conditions due to improper operation and maintenance, or failure of the irrigation areas to adequately assimilate the effluent, the Permittee shall take immediate corrective actions including Division required actions, such as the construction of additional or replacement wastewater treatment or disposal facilities. 2. This permit shall not relieve the Permittee of their responsibility for damages to groundwater or surface water resulting from the operation of this facility. 3. All wells constructed for purposes of groundwater monitoring shall be constructed in accordance with 15A NCAC 02C .0108 (Standards of Construction for Wells Other than Water Supply), and any other jurisdictional laws and regulations pertaining to well construction.. 4. Effluent limitations shall not exceed those specified in Attachment A. 5. Application rates, whether hydraulic, nutrient or other pollutant, shall not exceed those specified in Attachment B. 6. Application of wastewater is restricted to the months of May through October in Zones 3, 4 and 5 to the southern portion of the solid set irrigation system. WQ0023310 Version 1.2 Shell Version 101?29 Page 2 of 10 7. The compliance boundary for the disposal system shall be specified in accordance with 15A NCAC 02L .0107(b). This disposal system was individually permitted on or after December 30, 1983; therefore, the compliance boundary is established at either 250 feet from the effluent disposal area, or 50 feet within the property boundary, whichever is closest to the effluent disposal area. (Note that the Compliance Boundary is within the boundary of the Murphy -Brown, LLC property [at 50 feet from the property line within the waste disposal area] and that the Mathews Family Properties, LLC property is considered to be outside the Compliance Boundary, even though wastes are approved for disposal outside the Compliance Boundary on the Murphy -Brown, LLC property and the Mathews Family Properties, LLC property.) An exceedance of groundwater standards at or beyond the compliance boundary is subject to remediation action according to 15A NCAC 02L .0106(d)(2) as well as enforcement actions in accordance with North Carolina General Statute 143-215.6A through 143-215.6C. S. In accordance with 15A NCAC 02L .0108, the review boundary is established midway between the compliance boundary and the effluent disposal area, except that, within the waste disposal area, the review boundary coincides with the compliance boundary at 50 feet from the property line within the Murphy -Brown, LLC property. Any exceedance of groundwater standards at the review boundary shall require action in accordance with 15A NCAC 02L .0106. 9. The Permittee shall apply for a permit modification to establish a new compliance boundary prior to any sale or transfer of property affecting a compliance boundary. 10. In accordance with 15A NCAC 02L .0107(d), no wells, excluding Division approved monitoring wells, shall be constructed within the compliance boundary except as provided for in 15A NCAC 02L .0107(g). 11. Except as provided for in 15A NCAC 02L .0107(g), the Permittee shall ensure any landowner who is not the Permittee and owns land within the compliance boundary shall execute and file with the Sampson County or Duplin County Register of Deeds, as appropriate, an easement running with the land containing the following items: a. A notice of the permit and number or other description as allowed in 15A NCAC 02L .0107(f)(1); b. Prohibits construction and operation of water supply wells within the compliance boundary; and c. Reserves the right of the Permittee or the State to enter the property within the compliance boundary for purposes related to the permit. The Director may terminate the easement when its purpose has been fulfilled or is no longer needed. 12. The facilities permitted herein shall be constructed according to the following setbacks: a. The setbacks for irrigation sites permitted prior to September 1, 2006 shall be as follows (all distances in feet): i. Any habitable residence or place of public assembly under separate ownership: 400 ii. Surface waters: 100 iii. Groundwater lowering ditches: 100 iv. Surface water diversions: 25 v. Any well with exception of monitoring wells: 100 vi. Any property line: 150 vii. Public right of way: 50 b. The setbacks for storage and treatment units permitted prior to September 1, 2006 shall be as follows (all distances in feet): i. Any well with exception of monitoring wells: ii. Any property line: WQ0023310 Version 1.2 Shell Version 101229 100 50 Page. of 9 III. OPERATION AND MAINTENANCE REQUIREMENTS 1. The facilities shall be properly maintained and operated at all times: 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. The Permittee shall maintain an Operation and Maintenance Plan pursuant to 15A NCAC 02T .0507, which at a minimum shall include operational functions, maintenance schedules, safety measures and a spill response plan. 2. Upon the Water Pollution Control System Operators Certification Commission's (WPCSOCC) classification of the subject non -discharge facilities, in accordance with 15A NCAC 08G .0200 the Permittee shall designate and employ a certified operator in responsible charge (ORC) and one or more certified operator(s) as back-up ORC(s). The ORC or their back-up shall visit the facilities in accordance with 15A NCAC 08G .0200, and shall comply with all other conditions specified in the previously cited rules. 3. A suitable year round vegetative cover shall be maintained at all times, such that crop health is optimized, allows for even distribution of effluent and allows inspection of the irrigation system. 4. Adequate measures shall be taken to prevent effluent ponding in or runoff from the irrigation sites listed in Attachment B. 5. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause ponding or runoff. All irrigation equipment shall be tested and calibrated at least once per year. Calibration records shall be maintained at the facility for a period of no less than five years, and shall be made available to the Division upon request. Only effluent from the Warsaw Sanitation Trailer Wash Facility shall be irrigated on the sites listed in Attachment B. 8. Soil pH on all land application fields must be maintained in the optimum range for crop production. 9. The attached Waste Utilization Plan (WUP) is hereby incorporated by reference into this permit. Any modifications to the WUP shall require modification of this permit. 10. No automobiles or machinery shall be allowed on the irrigation sites except during equipment installation or while maintenance is being performed. 11. Public access to the irrigation sites and wastewater treatment facilities shall be prohibited. 12. The residuals generated from the wastewater treatment facilities shall be disposed or utilized in accordance with 15A NCAC 02T .1100. The Permittee shall maintain a residual management plan pursuant to 15A NCAC 02T .0508. 13. Diversion or bypassing of untreated or partially treated wastewater from the treatment facilities is prohibited. 14. Freeboard in the lagoon shall not be less than two feet at any time. 15. A gauge to monitor waste levels in the lagoon shall be provided. This gauge shall have readily visible permanent markings indicating the following elevations: maximum liquid level at the top of the temporary liquid storage volume; minimum liquid level at the bottom of the temporary liquid storage volume; and the lowest point on top of the dam. WQ0023310 Version 1.2 Shell Version 101229 Page 4 of 9 16. Only those cleaning agents and soaps that are EPA approved, will not harm the cover crop, and will not contravene the groundwater standards listed in 15A NCAC 2L may be utilized in the subject facility. Instruction labels are to be followed when using cleaning agents and soaps. 17. Results from the soils analysis required in Condition 1V.12. shall be utilized to determine the appropriate amount of lime and/or gypsum to be incorporated into the irrigation field to neutralize potential salts buildup from the cleaning agents and disinfectants. Salts accumulation shall not be allowed to build to a point that inhibits the soil's ability to absorb the irrigated wastewater. 18. Engine and engine parts shall not be washed or rinsed in the wastewater system. Oil drained from engine crankcases, antifreeze, or degreasing solvent wastes SHALL NOT be discharged into the disposal system. 19. A protective vegetative cover shall be established and maintained on all earthen embankments (i.e., outside toe of embankment to maximum allowable temporary storage elevation on the inside of the embankment), berms, pipe runs, erosion control areas, and surface water diversions. Trees, shrubs, and other woody vegetation shall not be allowed to grow on the earthen dikes or embankments. Earthen embankment areas shall be kept mowed or otherwise controlled and accessible. IV. MONITORING AND REPORTING REQUIREMENTS 1. Any Division required monitoring (including groundwater, plant tissue, soil and surface water analyses) necessary to ensure groundwater and surface water protection shall be established, and an acceptable sampling reporting schedule shall be followed. 2. Per 15A NCAC 02H .0800, a Division certified laboratory shall conduct all laboratory analyses for the required effluent, groundwater or surface water parameters. 3. Flow through the treatment facility shall be continuously monitored, and daily flow values shall be reported on Form NDMR. The Permittee shall install and maintain an appropriate flow measurement device to ensure the accuracy and reliability of flow measurement consistent with accepted engineering and scientific practices. Selected flow measurement devices shall be capable of measuring flows with a maximum deviation of less than ten percent from true flow; accurately calibrated at a minimum of once per year; and maintained to ensure the accuracy of measurements is consistent with the selected device's accepted capability. The Permittee shall maintain records of flow measurement device calibration on file for a period of at least five years. At a minimum, documentation shall include: a. Date of flow measurement device calibration, b. Name of person performing calibration, and c. Percent from true flow. 4. The Permittee shall monitor the effluent from the subject facilities at the frequencies and locations for the parameters specified in Attachment A. The effluent from the subject facilities shall be monitored by the Permittee at the point prior to irrigation within 60 days of irrigation for the parameters listed by the North Carolina Department of Agriculture, Agronomic Division's Waste Analysis Report Form. This analysis shall be used in the monitoring and proper management of the cover crops of the permitted application sites. The analysis shall also be used as an indicator to prevent any damage to the soil's ability to absorb the subject wastewater or nutrients. 6. The Permittee shall maintain adequate records tracking the amount of effluent water irrigated. At a minimum, these records shall include the following information for each irrigation site listed in Attachment B : a. Date of irrigation; WQ0023310 Version 1.2 Shell Version 101229 Page 5 of 9 b. Volume of effluent irrigated; c. Site irrigated; d. Length of time site is irrigated; e. Continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings; f. Continuous monthly and year-to-date loadings for any non -hydraulic parameter specifically limited in Attachment B; g. Weather conditions; and h. Maintenance of cover crops. 7. Freeboard (i.e., waste level to the lowest embankment elevation) in the lagoon shall be recorded weekly. Weekly freeboard records shall be maintained at the facility for a period of no less than five years, and shall be made available to the Division upon request. Three copies of all monitoring data (as specified in Conditions IVA. and iV.5.) on Form NDMR for each PPI and three copies of all operation and disposal records (as specified in Conditions N.6. and IV.7.) on Form NDAR-1 for every site in Attachment B shall be submitted on or before the last day of the following month. if no activities occurred during the monitoring month, monitoring reports are still required documenting the absence of the activity. All information shall be submitted to the following address: Division of Water Quality Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 A maintenance log shall be maintained at this facility. This log shall be maintained at the facility for a period of no less than five years, and shall be made available to the Division upon request. At a minimum, this log shall include: a. Date of calibration of flow measurement device; b. Visual observations of the plant and plant site; and c. Record of preventative maintenance (e.g., changing of equipment, adjustments, testing, inspections and cleanings, etc.). 10. Monitoring wells shall be sampled at the frequencies and for the parameters specified in Attachment C. All mapping. well construction forms. well abandonment forms and monitoring data shall refer to the permit number and the well nomenclature as pLovdded in Attachment C and Figure X. 11. Two copies of the monitoring well sampling and analysis results shall be submitted on a Compliance Monitoring Form (GW-59), along with attached copies of laboratory analyses, on or before the last working day of the month following the sampling month. The Compliance Monitoring Form (GW- 59) shall include this permit number, the appropriate well identification number, and one GW-59a certification form shall be submitted with each set of sampling results. All information shall be submitted to the following address: Division of Water Quality Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 12. An annual representative soils analysis (i.e., Standard Soil Fertility Analysis) shall be conducted on each irrigation site listed in Attachment B. These results shall be maintained at the facility for a period of no less than five years, and shall be made available to the Division upon request. At a minimum, the Standard Soil Fertility Analysis shall include the following parameters: Acidity Exchangeable Sodium Percentage Phosphorus Base Saturation (by calculation) Magnesium Potassium WQ0023310 Version 1.2 Shell Version 101229 Page 6 of 9 Calcium Manganese Sodium Cation Exchange Capacity Percent Humic Matter Zinc Copper pH 13. Noncompliance Notification: The Permittee shall report by telephone to the Wilmington Regional Office, telephone number (910) 796-7215, 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 facility resulting in the treatment of significant amounts of wastes that is abnormal in quantity or characteristic, including the known passage of a hazardous substance. b. Any process unit failure (e.g., mechanical, electrical, etc.), due to known or unknown reasons, rendering the facility incapable of adequate wastewater treatment. c. Any facility failure resulting in a by-pass directly to receiving surface waters. d. Any time self -monitoring indicates the facility has gone out of compliance with its permit limitations. e. Ponding in or runoff from the irrigation sites. Any emergency requiring immediate reporting (e.g., discharges to surface waters, imminent failure of a storage structure, etc.) outside normal business hours shall be reported to the Division's Emergency Response personnel at telephone number (800) 662-7956, (800) 858-0368, or (919) 733-3300. Persons reporting such occurrences by telephone shall also file a written report in letter form within five days following first knowledge of the occurrence. This report shall outline the actions taken or proposed to be taken to ensure the problem does not recur. V. INSPECTIONS 1. The Permittee shall provide adequate inspection and maintenance to ensure proper operation of the wastewater treatment and disposal facilities. 2. The Permittee or their designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions, facility deterioration and operator errors resulting in discharges, which, may cause the release of wastes to the environment, a threat to human health or a public nuisance. The Permittee shall maintain an inspection log that includes, at a minimum, the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken. The Permittee shall maintain this inspection log for a period of five years from the date of the inspection, and this log shall be made available to the Division upon request. 3. Any duly authorized Division representative may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the wastewater treatment and disposal facilities permitted herein at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records required to be maintained under the terms and conditions of this permit, and may collect groundwater, surface water or leachate samples. VI. GENERAL CONDITIONS I. Failure to comply with the conditions and limitations contained herein may subject the Permittee to an enforcement action by the Division in accordance with North Carolina General Statutes 143- 215.6A to 143-215.6C. WQ0023310 Version 1.1) Shell Version 101229 Page 7 of 9 2. This permit shall become voidable if the permitted facilities are not constructed in accordance with the conditions of this permit, the Division approved plans and specifications, and other supporting documentation. 3. This permit is effective only with respect to the nature and volume of wastes described in the permit application; Division approved plans and specifications, and other supporting documentation. No variances to applicable rules governing the construction or operation of the permitted facilities are granted, unless specifically requested and approved in this permit pursuant to 15A NCAC 02T .0105(n). 4. The issuance of this permit does not exempt the Permittee from compiying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other jurisdictional government agencies (e.g., local, state, and federal). Of particular concern to the Division are applicable river buffer rules in 15A NCAC 02B .0200; erosion and sedimentation control requirements in 15A NCAC Chapter 4 and under the Division's General Permit NCG010000; any requirements pertaining to wetlands under 15A NCAC 02B .0200 and 02H .0500; and documentation of compliance with Article 21 Part 6 of Chapter 143 of the General Statutes. 5. In the event the permitted facilities change ownership or the Permittee changes their name, a formal permit modification request shall be submitted to the Division. This request shall be made on official Division forms, and shall include appropriate property ownership documentation and other supporting documentation as necessary. The Permittee of record shall remain fully responsible for maintaining and operating the facilities permitted herein until a permit is issued to the new owner. 6. The Permittee shall retain a set of Division approved plans and specifications for the life of the facilities permitted herein. 7. The Permittee shall maintain this permit until all permitted facilities herein are properly closed or permitted under another permit issued by the appropriate permitting authority pursuant to 15A NCAC 02T .01056). 8. This permit is subject to revocation or unilateral modification upon 60 days notice from the Division Director, in whole or part for the requirements listed in 15A NCAC 02T .0110. 9. Unless the Division Director grants a variance, expansion of the permitted facilities contained herein shall not be granted if the Permittee exemplifies any of the criteria in 15A NCAC 02T .0120(b). 10. The Permittee shall pay the annual fee within 30 days after being billed by the Division. Failure to pay the annual fee accordingly shall be cause for the Division to revoke this permit pursuant to 15A NCAC 02T .0105(e)(3). Permit issued this the 4"' day of August 2011 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Lsrkoleerjo.7 Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0023310 WQ0023310 Version 1? Shell Version 101229 Page 8 of Permit No. WQ0023310 Wastewater Irrigation System Murphy -Brown, LLC August 11, 2011 Warsaw Sanitation Trailer Wash Facility Duplin County ENGINEERING CERTIFICATION ❑ Partial ❑ Final In accordance with 15A NCAC 02T .0116, I,, as a duly registered Professional Engineer in the State of North Carolina, having the Permittee's authorization to ❑ periodically ❑ weekly ❑ fully observe the construction of the permitted facility, hereby state to the best of my abilities that due care and diligence was used in the observation of the construction, such that the facility was built within substantial compliance and intent of this permit, the Division approved plans and specifications, and other supporting documentation. ❑ Any variation to this permit, the Division approved plans and specifications, and other supporting documentation has been documented in the attached as -built drawings, and shall serve as the Permittee's minor modification request to amend the permit accordingly. Provide a brief narrative description of any variations: THE COMPLETED ENGINEERING CERTIFICATION, INCLUDING ALL SUPPORTING INFORMATION AND MATERIALS, SHALL BE SENT TO THE FOLLOWING ADDRESS: NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY AQUIFER PROTECTION SECTION LAND APPLICATION UNIT By U.S. Postal Service: By Courien'Special Delivery: 1636 MAIL SERVICE CENTER 2728 CAPITAL BOULEVARD RALEIGH, NORTH CAROLINA 27699-1636 RALEIGH, NORTH CAROLINA 27604 WQ0023310 Version 1.2 Shell Version 101229 Page 9 of 10 . k, ATTACHMENTA - LIMITATIONS AND MONITORING REQUIREMENTS PPi 001— WWTF Influent Permit Number: WQ0023310 Version: 1.2 MONITORING INFLUENT CHARACTERISTICS INFLUENT LIMITS REQUIREMENTS PCS Parameter Description Monthly Average Weekly Average Daily Maximum Measurement Frequency Sample Type Code 50050 Flow, in conduit or thru treatment plant 20,00, gpd Per report Calculated PPI 002 — WWTF Effluent EFFLUENT CIIARACTERISTICS EFFLUENT LIMITS MONITORING REQUIREMENTS PCs Code Parameter Description Monthly Average Weekly Average Daily Maximum Measurement Frequency Sample Type 00600 Nitrogen, `fatal (as N) Mg/l Once per discharge Grab 00916 Calcium, Total (as Ca) Mg/l Once per discharge Grab 0040Q pH s.u. Once per discharge Grab 01092 Zinc, Total (as Zn) Mg/1 Onee per discharge Grab 00929 Sodium, Total (as Na) Mg/l Once per discharge Grab 00927 Magnesium, Total (as Mg) Mg/1 Once per discharge Grab 01042 Capper, Total (as Cu) Mg/l Once per discharge Grab 01022 Boron, Total (as B) Mg/l Once per discharge Grab 00937 Potassiuttt, 'Total (as K) Mg/l Once per discharge Grab 01055 Manganese, Total (as Mn) Mg11 Once per discharge Grab 00665 Phosphorous, Total (as P) Mg/l Once per discharge Grab W00023310 Version 1.2 Attachment A page 1 of I THIS PAGE BLANK W000233 ergion 1.2 Alt, ent A .e 2 of 2 ATTACHMENT B - APPROVED LAND APPLICATION SITES AND LIMITATIONS Permit Number: WQ0023310 Version: 1.2 Murphy-Browii, LLC — Warsaw Sanitation Trailer Wash Facility IRRIGATION AREA INFORMATION APPLICATION LIMITATIONS Field/ Owner Lessee County Latitude Longitude Net Dominant Parameter hourly Yearly units Zone ID Acreage Soil Series Date Max FI]?LD A Murphy -Brown, LLC Duplin 34°59'40" 78008756" 3.62 Mains 01284 - Application Surface Irrigation 0.4 15 inches MUD 13 Murphy -Brown, LLC Duplin 34°59'40" 78°08'56" 3.45 Rains 01284 - Application Surface Irrigation 0.4 15 inches 1.IE1 1) C Mathews Family Properties. Murphy -Brawn, Sampson 34°59'44" 78°09' 17" 3.37 Norfolk 01284 - Application Surface Irrigation 0.5 50 incites LLC LLC FIELD D Mathews Family Properties, Murphy -Brown, Sampson 34"59'44" 78°09' 19" 3.53 Lynchburg 01284 - Application Surface Irrigation 0.5 30 inches LLC LLC FiL'I.I) I; Mathews Family Properties, Murphy -Brown, Sampson 34°59'45" 78°09'22" 3.20 Lynchburg 012$4 -Application Surface Irrigation 0.5 30 inches LLC LLC F1EI I) F Mathews Family Properties, Murphy -Brown, Sampson 34059'45" 78009'26" 2.92 Lynchburg 01284 - Application Surface Irrigation 0.5 30 inches LLC LLC F11,LD G Mathews Family Properties, Murphy -Brown, Sampson 34°59-46" 78"09'29" 2.93 Norfolk 01284 - Application Surface Irrigation 0.5 50 inches LLC LLC YIELD 11 Mathews Family Properties, Murphy -Brown- Sampson 34°59'40" 78°08'56" 2.35 Norfolk 01284 - Application Surface Irrigation 0.5 50 inches LLC LLC ZONE I Murphy -Brown, LLC Duplin 34°59'40" 78°08'56" 0.52 Lynchburg 01284 - Application Surface Irrigation 0.5 30 inches ZONE 2 Murphy -Brown, LLC Duplin 34°59'40" 78°08'56" 2.03 Lynclburg 01284 - Application Surface hrigation 0.5 30 inches 7,ON1 3 Murphy -Brown, LLC Duplin 34°59740" 78°08-56" 1.60 Lynchburg 01284 - Application Surface Irrigation 0.5 30 inches 7.09E 4 Murphy -Brown. LLC Duplin 34"59'40" 7$"08'56" 2.39 Lynchburg 01294 - Application Surface Irrigation 0.5 30 incites 7.ONF' 5 Murphy -Brown. LLC I Duplin 34°59'40" 1 78"08'56' 1.28 Lynchburg 01284 - Application Surface Irrigation 0.5 30 inches Total 33.19 1�,'00023 310 Version 1.2 Attachment B Page I of 2 THIS PAGE BLANK 1'y'000233 ersion 1.2 Attu ent A u 2 of 2 ATTACHMENT C — GROUNDWATER MONITORING AND LIMITATIONS Monitoring wells: MW-1, MW-2, and MW-3 Permit Number: WQ0023310 Version: 1.2 GROUNDWATER CIIARACTERISTICS GROUNDWATER STANDARDS MONITORING REQUIREMENTS PCS Code Parameter Description Daily Minhnum Daily Maximum Units Frequency Measurement Sample Type Footnotes 82546 Water level, distance from measuring point feet 3 X year Calculated 1,2.3.4 00400 pit 6.50 8.50 su 3 X year Grab 1, 2, 4 31016 Colil'orm, Fccal MP, M-FC Brotli, 44.5C 4/100m1. 3 X vear Grab I, 4 70300 Solids, Total Dissolved— 180 Deg. C tng/l, 3 X year Grab 1,4 00610 Nitrogen, Amnionia Total (as N) mg/L 3 X year Grab 1, 4 00620 Nitrogen, Nitrate'rotal (as N) 10.00 mg/L 3 X year Grab 1, 4 00940 Chloride (as Cl) 250,00 tng/L 3 X year Grab 1.4 1. 3 x Year monitoring shall be conducted it) Mardi, July & November, 2. The measurement of water levels shall be made prior to purging the wells. The depth to seater in each well shall be measured firom the surveyed paint on the top of the casing. The measurement of pli shall be made after purging and prior to sampling for the remaining parameters. 3. The measuring points (lop ol'well casing) of all monitoring wells shall be surveyed to provide the relative elevation of the measuring point far each monitoring well. The measuring points (top of casing) of -all monitoring wells shall be surveyed relative to a common datum. 4. Monitoring wells shall be reported consistent with the nomenclature and location information provided in figure 2 and this attachment. W0 0023310 Version 1.2 Attachment C rage I of I THIS PAGE BLANK W00023 3 'ersion 1.2 Att; .ent B _..'age 2 of 2 iiI --- ; ilk_ ^ - - -iy•. � ._ . Vq Witt __J - d pl y - 4i BM -- - •�+ •,I,, .,. House of v •Baltic 151 CD CD it . - 6 1927 , yI ' t- Cemlr 4 1 ! `} j ' Sl SLehhess ItCh :Cem FJ}`[�, I`�✓� Cem _ 134 ^; 1 12 11 .Cem 5 ° r 1928135 1 ram, rr FIGURE 1 MURPHY-BROWN, LLC WARSAW SANITATION TRAILER WASH FACILITY WASTEWATER SURFACE IRRIGATION DUPLIN COUNTY WQ0023310 ` ' SITE LOCATION NEAP r WARSAW SANITATION TRAILER WASH FACILITY SPRAYEIE{_DS PR�CR TT L1aE p VJ ~ OvrvSa= E�RROL!-S aCwlti P�atnF,ASMT' v' S—kE OFFSET 1s- I -ALE SPSET '__.TCE axles S►n[l" 4 SVrtuI TTaTTaT 4 ,_ 711aP0.tRs TO K 7"0- vklglic l4r�O+FV EI�F'FEP O �nrEowTT�E vi lTwILT P UT ERTIES. 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