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HomeMy WebLinkAboutNC0074900_Permit Issuance_20001011..: ate of North Carolina *Partment of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Bill Holman, Secretary Kerr T. Stevens, Director October 113, 2000 Mr. Carroll Weber Mid -South Utilities, Inc. P.O. Box 127 Sherrills Ford, North Carolina 28673 2C00 , 102 NCDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES Subject: Issuance of NPDES Permit NCO074900 Highway 150 WWTP Iredell County Dear Mr. Weber: The Division of Water Quality, (Division) after receiving and reviewing pertinent comments from the Public Hearing held on June 29, 2000, and considering the additional information provided at the request of the Division, has approved your application for renewal of the subject permit, submitted February 7, 2000. Accordingly, we are forwarding the attached NPDES discharge permit. The Division of Water Quality issues this permit with the following special conditions and modifications: 1. The monitoring frequency for fecal coliform has been increased to daily, including weekends and holidays, during the summer months. This condition is required to ensure that the Class B designated use of Lake Norman (including primary recreation) is protected and to ensure that the facility is visited daily during the summer when the recreational uses of the lake are highest. 2. The permittee shall notify the Iredell, Lincoln, Catawba, and Mecklenburg County Public Health Directors in the event of a spill that reaches waters of the State. In addition, the facility shall issue a press release after a spill or bypass to surface waters of 1,000 gallons or more and shall issue a public notice and press release after a spill and discharge to surface waters of 15,000 gallons or more. 3. Upon request for expansion above 0.10 MGD, the Director of the Division of Water Quality will determine if expansion is warranted based on the updated flow justification and compliance review, submitted concurrently with the Authorization to Construct Request. The Division understands that Mid -South Utilities has entered into a contract to sell the Highway 150 Wastewater Treatment Plant to Consumers Water of North Carolina, a subsidiary of Philadelphia Suburban Corporation. The Division has found Philadelphia Suburban Corporation to have a creditable reputation for wastewater treatment and community involvement and is supportive of this transaction. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated May 9, 1994 (or as subsequently amended). 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone (919) 733-5083 FAX (919) 733-0719 An Equal Opportunity Affirmative Action Employer Visir us ON THE INTERNET @ http://h2o.enr.state.nc.us/NPDES Permit NCO074900'�' I ti.^ If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. 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 (6714 Mail Service Center, Raleigh, North Carolina 27699-6714). Unless such demand is made, this decision shall be final and binding. Please note that this permit is not transferable except after notice to the Division. The Division may require modification or revocation and reissuance of the permit. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Water Quality or permits required by the Division of Land Resources, the Coastal Area Management Act or any other Federal or Local governmental permit that may be required. If you have any questions concerning this permit, please contact Michael Myers at telephone number (919) 733-5083, extension 508. Sincerely, ORIGINAL SIGNED BY KERR T. STEVENS Kerr T. Stevens cc: Central Files Mooresville Regional Office/Water Quality Section Point Source Compliance Enforcement Unit Technical Assistance & Certification Unit Donna Lisenby, Catawba River Keeper Ron Byrant, Catawba River Foundation Roosevelt Childress, EPA — Region IV Permit NCO074900 L/ A t STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Mid -South Utilities, Inc. is hereby authorized to discharge wastewater from a facility located at Highway 150 WWTP off Quiet Cove Road west of Mooresville Iredell County to receiving waters designated as Lake Norman (Catawba River) in the Catawba River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof. This permit shall become effective December 1, 2000. This permit and authorization to discharge shall expire at midnight on March 31, 2005. Signed this day October 11, 2000. ORIGINAL. SIGNED BY KERR T. STEVENS Kerr T. Stevens, Director Division of Water Quality By Authority of the Environmental Management Commission Permit NC0074900' ` SUPPLEMENT TO PERMIT COVER SHEET Al, f Mid -South Utilities, Inc., is hereby authorized to: 1. Continue operation of a 0.10 MGD wastewater treatment facility consisting of the following treatment units: • Equalization Tank • Dual 50,000 gpd activated sludge package type WWTPs with diffused air and secondary clarification • Aerated sludge holding tank • Dual cell tertiary treatment (Sand filters) • Chlorination • Dechlorination • Diffused Post Aeration This treatment facility is located at the Highway 150 WW TP off Quiet Cove Road west of Mooresville in Iredell County. 2. After receiving an Authorization to Construct from the Division of Water Quality for each phase of expansion, construct and operate wastewater treatment facilities with an ultimate capacity of 0.30 MGD (see Special Condition A (3)). 3. Discharge, at the location specified on the attached map, from said treatment works into the Catawba River (Lake Norman), classified as WS-IV B CA waters in the Catawba River Basin. //,i�i '-) li l ✓ ,�J' f f°% �' t ii il✓ �07f 1 Af W­ �41t` a1 ,V"'•-f.�I��+'`t' yJ✓ \`.I '�. �J7'�1`` \�li r�� ,E ,4 .t! N JI W. VL �('�,A7 e ��/ J" '.`,- t,� � �\u II\�( �I � `.^ �Gv �at (r ..��',f�"� rl ✓.,�y� ��i� �r 1� [(11 j —� J�t� -J ��� St Ii ` sv� ♦ � ��,'�".+dr'�. iug( r �\ Y � ����1\� ` �1 r. � (r � �\l1 / +•M,��� I ,<?.L� t � � �• 1 �� - , !%•" �.i// 3�.��."\.. rti'�\� ��C..= \ *��Ir 1�� r� il� ,I r � r I� ,i _� l` M ;.�.,.,'�r'n�t � � �ii lei` S-}} • .1; . 1..�' �:. �\) ;: Latitude: 35°36' (7•• N C 0 0 74 9 00 Longitude: 80'56.35•• Quad# E15SW Mid -South Utilities Stream Class: WS-IV&0CA Highway 150 WWTP Subbasin: 30832 Receiving Stream: Lake Norman (Catawba River) l tf� 1 R yY-""r�- { Y \ , , r 1_ J n � rti t Facility Location: North SCALE 1 :24000 Permit NCO074900 . A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of the permit and lasting until expansion beyond 0.1 MGD or expiration, the Permittee is authorized to discharge treated domestic wastewater from outfall(s) 001. Such discharges shall be limited and monitored by the Permittee as specified below: ffluerit Characteristics :- Limits - `,.I�ioitoring Recwirerrierits Monthl Y Average:: _ Weeki Y Average Dail Y 'Maximum Measuremen# _ _ Fr uenc Sam !e p. - Ty - e Sam ` to Location P Flow 0.10 MGD Continuous Recording Influent or Effluent BOD, 5-Day, 200C 15.0 mg/L 22.5 mg/L Weekly Composite Effluent Total Suspended Residue 30.0 mg/L 45.0 mg/L Weekly Composite Effluent NH3 as N 4.0 mg/L Weekly Composite Effluent Dissolved Oxygen' Weekly Grab Effluent Fecal Coliform (geometric mean) Summer2 200/100 ml 400/100 ml Daily3 Grab Effluent Fecal Coliform (geometric mean) Winter2 200/100 ml 400/100 ml Weekly Grab Effluent Total Residual Chlorine 28 µg/L 2/Week Grab Effluent Oil and Grease 30.0 mg/L 60.0 mg/L Weekly Grab Effluent pH4 Weekly Grab Effluent Temperature Daily3 Grab Effluent Total Nitrogen NO2 + NO3 + TKN �%� a. 1 ` Quarterly Composite Effluent Total Phosphorus R Quarterly I Composite Effluent Footnotes: 1. The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mg/L. 2. Summer is defined as the period from April 1 through October 31, while Winter is defined as November 1 through March 31. 3. Daily is defined as 7 days per week including Saturday, Sunday, and Holidays during the summer months and 5 days per week during the winter months. 4. The pH shall not be less than 6.0 nor greater than 9.0 on the standard units scale. There shall be no discharge of floating solids or visible foam in other than trace amounts. See Special Condition A (4.) Spill Notification. There shall be no discharge of treated industrial wastewater without obtaining prior approval from the Division of Water Quality. Definitions: MGD: Million gallons per day mg/L: Milligrams per liter µg/L: Micrograms per liter ml: Milliliters BOD: Biochemical Oxygen Demand TKN: Total Kjeldahl Nitrogen NO2: Nitrite Nitrogen NO3: Nitrate Nitrogen Domestic Wastewater: water -carried human waste together with all other water -carried wastes normally present in wastewater from non -industrial processes. Industrial Wastewater: all wastewater other than sewage and includes: (a) Wastewater resulting from any process of industry or manufacture, or from the development of any natural resource; (b) Wastewater resulting from any process of trade or business, including wastewater from laundromats and vehicle/equipment washes, but not wastewater from restaurants; (c) Stormwater will not be considered to be an industrial wastewater unless it is contaminated with an industrial wastewater; (d) Any combination of sewage and industrial wastewater; (e) Municipal wastewater will be considered to be industrial wastewater unless it can be demonstrated to the satisfaction of the Division that the wastewater contains no industrial wastewater; (f) Petroleum -contaminated groundwater extracted as part of an approved groundwater remediation system. Permit NC0074900' A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning upon expansion beyond 0.10 MGD and lasting until expiration, the Permittee is authorized to discharge treated domestic wastewater from outfall(s) 001. Such discharges shall be limited and monitored by the Permittee as specified below: Effluent Characteristics Limits Monitoring Requirements Monthly Average Weekly- Average Daily -Maximum Measurement :Fr-e uenc , Sam le TYpe Samp[e_ Location1 Flow 0.30 MGD Continuous Recording Influent or Effluent BOD, 5-Day, 20°C 15.0 mg/L 22.5 mg/L Weekly Composite Effluent Total Suspended Residue 30.0 mg/L 45.0 mg/L Weekly Composite Effluent NH3 as N 4.0 mg/L Weekly Composite Effluent Dissolved Oxygen' Weekly Grab Effluent Fecal Coliform (geometric mean) Summer2 200/100 ml 400/100 ml DOy5 Grab Effluent Fecal Coliform (geometric mean) Winter2 200/100 ml 400/100 ml Weekly Grab Effluent Total Residual Chlorine 28 µg/L 2/Week Grab Effluent Oil and Grease 30.0 mg/L 60.0 mg/L Weekly Grab Effluent pH4 Weekly Grab Effluent Temperature Daily5 Grab Effluent Total Nitrogen (NO2 + NO3 + TKN Quarterly Composite Effluent Total Phosphorus Quarterly CompositeT Effluent Footnotes: 1. The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mg/L. 2. Summer is defined as the period from April through October 31, while Winter is defined as November 1 through March 31. 3. Daily is defined as 7 days per week including Saturday, Sunday, and Holidays during the summer months and 5 days per week during the winter months. 4. The pH shall not be less than 6.0 nor greater than 9.0 on the standard units scale. There shall be no discharge of floating solids or visible foam in other than trace amounts. See Special Condition A (4.) Spill Notification. There shall be no discharge of treated industrial wastewater without obtaining prior approval from the Division of Water Quality. Definitions: MGD: Million gallons per day mg/L: Milligrams per liter µg/L: Micrograms per liter ml: Milliliters BOD: Biochemical Oxygen Demand TKN: Total Kjeldahl Nitrogen NO2: Nitrite Nitrogen NO3: Nitrate Nitrogen Domestic Wastewater: water -carried human waste together with all other water -carried wastes normally present in wastewater from non -industrial processes. Industrial Wastewater: all wastewater other than sewage and includes: (a) Wastewater resulting from any process of industry or manufacture, or from the development of any natural resource; (b) Wastewater resulting from any process of trade or business, including wastewater from laundromats and vehicle/equipment washes, but not wastewater from restaurants; (c) Stormwater will not be considered to be an industrial wastewater unless it is contaminated with an industrial wastewater; (d) Any combination of sewage and industrial wastewater; (e) Municipal wastewater will be considered to be industrial wastewater unless it can be demonstrated to the satisfaction of the Division that the wastewater contains no industrial wastewater; (f) Petroleum -contaminated groundwater extracted as part of an approved groundwater remediation system. Permit NCO074900 A. (3.) SPECIAL CONDITION — Flow Expansion Request Concurrent with any application for an Authorization to Construct that results in an expansion of flow, the facility shall submit an updated flow justification and permit compliance review. a) An update on progress made toward elimination of the discharge, including connection to the Town of Mooresville or other regional disposal systems. b) The flow justification shall include at least the following: 1. Provide Basic Identification of the Project ■ Facility name ■ County ■ Facility address ■ Facility telephone number ■ Preparer's name ■ Preparer's mailing address and telephone number 2. Provide a detailed description of the project requiring an expansion of wastewater disposal. The wastewater flows should be calculated according to 15A NCAC 2H .0219. Demonstrate and justify the need for flow volumes, to include any flow reductions realized through flow -restricting devices. The use of flow - restricting or low -flow devices should be investigated. Report findings should include flow reduction projections. Updated plat maps, a time schedule for connection, and documentation of commitments shall be required. 3. If existing facilities will be used as part of an expansion, discuss those existing units including present and past performance, unit capacities, and inadequacies of each. Include a schematic with component sizes. 4. Indicate if the project will be constructed in phases. Provide the estimated wasteflow per phase. Indicate current phase status for existing facilities and provide a schedule for constructing each additional phase. c) The compliance review report shall summarize the performance of the treatment works or collection system and state the extent to which any terms of its permit, federal laws, or any State laws, regulations or rules related to the protection of water quality have been violated. A. (4.) SPECIAL CONDITION — Spill Notification (a) Contacting Public Health Directors The facility must notify the Iredell, Lincoln, Catawba, and Mecklenburg County Public Health Directors within 12 hours of first knowledge by the owner/operator of any discharge of untreated wastewater to waters of the State or a discharge from the wastewater treatment plant that has not received adequate disinfection due to a malfunctioning treatment unit. The County Public Health Directors can be contacted using the following information: Current Inc rmation for Iredell and Catawba Countv Health Directors Catawba County Health Director Iredell County Health Director 3070 11 ch Avenue Drive S.E. 318 Turnersburg Highway Hickory, NC 28602 Statesville, NC 28625 828-326-5801 704-878-5302 (continued on next page) Permit NC0074900' „ s A. (4.) SPECIAL CONDITION — Spill Notification (continued) Lincoln County Health Director 151 Sigmon Road Lincolnton, NC 28092-8643 704-736-8634 (b) Public Notification Mecklenburg County Health Director 700 North Tryon Street Charlotte, NC 28202 704-336-5567 The facility must notify the public of untreated wastewater spills. Wastewater facility owners or operators must issue a press release after a discharge to surface waters of 1,000 gallons within 48 hours of first knowledge of the spill by the owner/operator. The press release must be issued to "all electronic and print news media outlets that provide general coverage in the counties (Iredell, Lincoln, Catawba, and Mecklenburg) where the discharge occurred." A copy of the press release must be maintained for one year by the owner/operator. This press release is required in addition to the permit requirement of contacting the North Carolina Division of Water Quality (DWQ). If a discharge of 15,000 gallons or more reaches surface water, a public notice is required in addition to the press release. The public notice must be placed in a newspaper having general circulation in the County in which the discharge occurred and the county immediately downstream. At a minimum the notice should be published in the newspaper of general circulation in Iredell, Lincoln, Catawba, and Mecklenburg Counties. If a discharge of 1,000,000 gallons of wastewater or more reaches surface waters, the DENR Mooresville Regional Office must be contacted to determine in what additional counties, if any, a public notice must be published. A copy of these public notices and proof of publication must be sent to the DWQ to the attention of "Non Discharge Compliance Enforcement Unit" at the letterhead address within 30 days of publication. The minimum content of the notice is the location of the discharge, estimated volume, water body affected and steps taken to prevent future discharges. North Carolina Division of Water Quality Water Quality Section — Environmental Sciences Branch Intensive Survey Unit Memorandum: To: Tommy Stevens October 5, 2000 From: Jay Sauber fl`1,��,`n� ��%"`'�� 'b Subject: Hearing Officer's Report blid-South Utilities, Inc NPDES NC00074900 Highway 150 Wastewater Treatment Plant At your request, I conducted a public hearing on the proposed National Pollution Discharge Elimination System (NPDES) permit for Mid -South Utilities' Highway 150 Wastewater Treatment Plant and effluent discharge. I have thoroughly reviewed the files to obtain relevant current and historical information in support of making quality recommendations for your review. I am untrained as a legal advisor and do not claim to have experience as a permit review engineer. However, I believe that these recommendations are sound and offer positive options in the best interest of the regulatory process. The hearing was held on June 29, 2000 at the Mooresville Citizen's Center — Joe Knox Auditorium. Approximately 120 individuals were in attendance in addition to approximately ten members of the Water Quality Section Staff. After my introductory remarks, Mr. Michael Myers (staff) initiated the hearing with a brief presentation of the draft permit conditions. Approximately sixteen citizens made formal comments during this hearing opportunity, which convened at 7:00 pm and continued for approximately one hour and forty-five minutes. Numerous citizens constructed elaborate signs and posters that expressed their wishes to have this proposed permit denied and the existing permit revoked. Those in attendance at the hearing were very enthusiastic about their mission to have the permit denied and the auditorium was charged with a great deal of energy and emotion. At the beginning of the hearing I requested the citizens to display to me their posters, banners and other signs. After an ample amount of time for me to actually read these signs, I requested that the posters not be waved during the course of the meeting so as not to visually distract or interrupt anyone during individual comments. Because the hearing record could not adequately capture the level of emotion and energy that was frequently displayed at this hearing, I promised those in attendance that I would inform you of this aspect of the meeting. Because of the controversial history of this permit, the large attendance, the relatively few numbers of registered speakers, and the likelihood of some potential speakers to feel intimidated by the lar.ge crowd and TV coverage, I elected to extend the hearing record and comment period for approximately two weeks until July 13, 2000. (Ninety days from this date equates to October 11, 2000). In response to the time extension, staff distributed slips of paper with a mailing address for submitting written comments. Unfortunately, the mailing address was incorrect. Therefore, I offered to accept comments at my correct address and also through my Department e-mail address. Subsequently, a significant number of comments were received in both written and electronic form. Mr. Myers has accumulated all hearing comments and e-mail comments into a hearing summary file. Hearing Officer's Report NPDES NC0074900 Page 2 of 7 New information has been provided since the public hearing. Both before and after the actual public hearing, I spent many hours working with staff from the Division of Water Quality in the review of historical and speculative information. On, or about July 25, 2000, I requested additional information in support of an appropriate flow necessity analysis according to 15A NCAC 2H.0219(1). I also requested a copy of the local government consistency document under 2H.0105(I) and G.S. 143-215.1(c)6. I received a final flow analysis report with engineering alternatives on Friday September 29, 2000. The local government consistency review was signed by Joel R. Mashburn, County Manager on September 29, 2000. This additional information explains the timing of my hearing officer's summary and recommendation report. The flow justification and alternatives analysis with supporting maps and other attached documents was developed by Mr. Charles Hughes, owner of Hughes Consulting. Mr. Hughes' credentials include working as a member of the North Carolina Utility Commission, and many other examples of working with and within water related Councils and Organizations. Mr. Hughes also served in the General Assembly from 1980-1984. Mr. Hughes is not an engineer but a more detailed list of his credentials can be found within the submitted report. The contents of this report and supporting information were considered in my recommendations. According to the Hughes report... "Carroll Weber entered into negotiations with Consumers Waters of North Carolina for the sell of the treatment plant. Recently Mid South Utilities, Inc. has entered into an Offer to Purchase Contract with Consumers Water of North Carolina. The closing of the purchase and transfer of assets shall take place upon final approval by the North Carolina Utility Commission. Consumers Water of North Carolina is a subsidiary of Philadelphia Suburban Water Company —one of the largest private utility companies in the country. " Consumers Water of North Carolina has agreed to negotiate purchase of the Pier 16 WWTP from Heater Utility. This would occur after the Utility Commission authorizes temporary operating authority to Consumers with a filing of the application for transfer taking place immediately after granting of a permanent franchise. Consumers has agreed to the costs of approximately $25,000 for a lift station, pump, piping, etc. and an estimated forty to fifty thousand dollars for the Pier 16 facility. Consumers Water of North Carolina has filed provisions with the Utility Commission that will include pre-treatment inspection. If the customer does not meet standards then service may be terminated. Summary of Comments From the Public Hearing Process A legal representative of Mid -South indicated that the facility was constructed based on the need for wastewater treatment. He indicated that the facility was constructed properly and that all the Department's rules and regulations had been followed. Another individual, speaking in support of the permit, was an investor with development supported by the WWTP. He indicated that his preferred option "was to hook up to the City" but he indicated that at the time this was not an option. He further indicated that the City has extended its lines "only within the past year". He indicated that the proposed WWTP effluent is better than the alternatives. A Regional Engineer for the NC Division. of Environmental Health —Public Water Supply concurred with the issuance of the draft permit provided the facility is operated and maintained properly, the stated effluent limits are met prior to discharge, and the discharge does not contravene the designated water quality standards. Residents of the community and several members or associates of the Catawba River Foundation and the Catawba Riverkeeper® strongly expressed their concerns for Mid -South's poor track Hearing Officer's Report NPDES NC0074900 Page 3 of 7 record with environmental compliance issues at this and other facilities. Citizens frequently • expressed concerns over a decrease in property values, decrease in water quality, swimming quality, and complaints of noxious odors from the facility. Other concerns expressed during the hearing and in subsequent written comments and e-mail comments included the following issues. • Facility was constructed near a commercial corridor yet the facility was not designed to handle commercial wastewater. • The Water Quality Section evaluated the Highway 150 facility as a potential "regional facility" so that the poorly functioning, nearby Pier 16 Wastewater Treatment Plant (previously owned by Mid -South) could be taken off-line. Now that Mid -South Utilities has sold the Pier 16 facility the Division has no authority to require the Highway 150 facility to accept the Pier 16 wastewater. • Mid -South Utilities has demonstrated, over and over again, a poor history of administrative and environmental compliance at other facilities. • Wastewater should be reclaimed and reused not discharged into Lake Norman. • The discharge will result in poor water quality creating algae and slime on rocks. • Concerns for the safety of swimming as a result of package treatment plant sewage spills or the discharge of poorly treated wastewater. • Concerns that homeowners' wells ran dry after Mid -South installed a water tower and commercial well system at the exact same site as the wastewater treatment facility. • Several speakers were concerned about this facility being unmanned with limited automatic alarms and sensors and no apparent emergency plan for responding to spills or discharge problems into the heavily used recreational waters of Lake Norman. • At lease two speakers indicated that Lake Norman at the discharge location sometimes flows upstream due to the intake of cooling waters for Duke Power operations. • Several speakers were obviously angry at the erroneous public notice on the previously issued NPDES permit which indicated the facility was to be built and operated for the Knotts Landing Development, SR 1197 (Oak Tree Road). This area is not in the same community as the Quiet Cove Road location. • This facility should be denied and required to connect to the Mooresville Waste Water Treatment facility. • The facility was constructed without the proper permit from the Federal Energy Regulatory Commission as administered through Duke Power. • The facility was built out of compliance with restrictive covenants of the neighborhood. • The wasteload evaluation was done by Best Professional Judgement (BPJ) not good quality science using models. • Why was this facility built? We need to identify who the customers are. The residents of the neighborhood are all on septic tanks and are not going to hook-up to this facility. • A past member of the Lake Norman Marine Commission indicated that she was poorly informed of this'project and ramifications and that she made a mistake in voting yes for the project to proceed. • Concerns that the discharge pipe is on the bottom of the lake not at the normal lake level. Evaluating compliance at the end of the discharge pipe is impossible to do. • The Division should recognize that wastewater management should go beyond the minimum requirements of permits and look at this being a smart growth issue. Summary of Proposed NPDES Permit The proposed NPDES permit was transmitted as a draft to Mr. Carroll Weber, Mid South Water Systems and dated June 2, 2000. The draft permit indicates that the facility is to be located at Highway 150 WWTP Off of Quiet Cove Road West of Mooresville, Iredell County. Receiving waters are designated as Lake Norman (Catawba River) WS-IV B CA. The draft permit is for the continued operation of a 0.10 MGD facility and after receiving an Authorization to Construct to operate an expanded facility with an ultimate capacity of 0.30 MGD. The permit is for treated domestic wastewater and no discharge of treated industrial wastewater can be done without Hearing Officer's Report NPDES NCO074900 Page 4 of 7 obtaining prior approval from the Division of Water Quality. Monthly average effluent limits are the same for both the 0.10 MOD facility and the expanded 0.30 MOD facility. Proposed Average Monthly Limits BOD, 5 day 15 mg/L Total Suspended Residue 30mg/L NH3 as N 4 mg/L Fecal Coliform 200/100m1 Oil and Grease 30mg/L Daily Maximum limits are also stipulated, but not detailed here with this memorandum. Associated Regulatory Issues and Litigation or Pending Litigation • The Catawba Riverkeeper® has filed with the Office of Administrative Hearings a request for dispute resolution for the ATC WQ0015856 and NPDES NC0074900. The basis of the filing is that the permit was issued for a facility located off Oak Tree Road, Knotts Landing Development. While the actual construction took place off Quiet Cove Road, in a different community on the opposite side of the McCrary Creek Arm of Lake Norman. • The Lake Norman Keepers have notified the Federal Energy Regulatory Commission and Duke Energy that they believe Duke Energy Corporation issued a lease to Mid -South for easement for the project wastewater line without appropriate process (expired authorization) and through violation of FERC no 2232 Article 39(d). • On May 22, 2000, Richard Gaskins, for the Plaintiffs Mary Boyce, et al., filed a Verified Class Action Complaint, Mecklenburg County # 00-CVS7735, against the permit holder. Issues raised included violation of restrictive covenants, noxious odors, misleading submissions, denied opportunity for public comments, design deficiencies of the facility, property values, etc • A temporary restraining order was issued on May 23, 2000. This order prevented this Mid -South Facility from accepting any wastewater in excess of 30,000 gallons per day or any new construction. The Order was consented to by the permit holders. The order expired on July 5, 2000 and was not renewed, but the reviewing Judge warned the permit holder about future compliance issues. As of the date of this report, I am unaware of the exact current status of these pending litigation issues. Mr. Ed Gavin, of the NC Attorney General's office, should be contacted for current information. My Recommendations as Hearing Officer Because of the highly complex, controversial, and long historical and often changing history of this permit and potential synergistic effects on other permits, I have chosen to offer my recommendations to you as a series of options. Traditional wastewater assimilative capacity issues do not appear to be a major issue. While there is no generally accepted 7Q10 flow estimate for the Catawba River at the current discharge location, upstream historical gage information suggests that the instream waste concentration for a waste flow of either 0.1MOD or 0.3 MGD will be less than 1% of the 7Q10. Each option has both merits and drawbacks that provide for water quality management and waste disposal. The best scenario that I could imagine for this situation is for the Town of Mooresville to accommodate the wastewater needs of the rapidly developing peninsula area along Highway 150 in Iredell County. Coupled with appropriate land use management strategies, a municipal wastewater management system represents the most environmentally sound long-term solution to the wastewater management needs of this area. Unfortunately, I know of no present way of realizing this scenario since these decisions can only be made at the local government level. Mooresville does not currently include this area in its growth management plans. Option A The Permit could be issued for the operation of a 0.1MGD facility, which has already been constructed and is currently well below design capacity. The permit would NOT be issued with an expansion option to a flow of 0.3 MGD. Hearing Officer's Report NPDES NC0074900 Page 5 of 7 Since the construction of the existing facility, the Town of Mooresville has extended its collection lines to within one mile of the Mid -South facility to accommodate the construction of two new schools. The Mooresville Urban Growth Boundary however, does not currently extend west of the Doolie and Perth Church Road schools. While the Mooresville WWTP does have available permit capacity, there apparently has been no formal request made to the Town Board for consideration of extending the Urban Growth Boundary area. Nor does there appear to have been any formal petition for providing water and sewer service or possible annexation to the Town Board. The Director of Utilities for the Town of Mooresville has consistently denied extending any utilities beyond the existing Urban Growth Boundary according to the Town's Utility Extension Policy. By exercising this option to hold the permit to O.IMGD, expected new development would be encouraged to seek remedy for wastewater management from the Town of Mooresville. The 0.10 MGD design flow capacity is adequate to handle the existine wastewater load including Pier 16. It is my oninion that a transfer of ownership of this facility from Mid -South to Consumers Water of North Carolina is desirable based on the non -exemplary history of other Mid -South operations and other administrative requirements. Consumers Water of North Carolina is a subsidiary of Philadelphia Suburban Water Company. Consumers Water is not currently operating any W WTP's within our state. However, according to Mr. Joe Feola, Pennsylvania Division of Environmental Protection, Southeast Regional Director, Philadelphia Suburban has an extremely good compliance record on facilities within Pennsylvania. It is unclear exactly what effect limiting the NPDES permit to O.l OMGD for Mid South will have on the potential purchase by Consumers Water of North Carolina. Consumers could always apply for a permit flow expansion since there appears to be ample assimilative capacity for highly treated effluent. However, the Hughes report states: "Given the current development in the area the 0.3 MGD flow rate is more than justified and needed to make this facility a viable facilityfor the purchase of the Highway I50 WWTP. Through the sale of this facility Mid South Utilities will no longer be in the wastewater business. " Option B The Permit could be issued as drafted for the operation of a O.1MGD facility, which has already been constructed with an expansion to 0.3 MGD. Special conditions could be added to this permit to better protect for the successful operation of this facility and the user community of Lake Norman. The Hughes report has provided information for the flow justification of 0.3MGD at buildout of the Highway 150 area and a local government consistency document has been signed. The flow justification includes proposed future development, Pier 16, apartments, commercial development, new residential development, shopping centers, and office buildings. Technically, this is all considered domestic wastewater. The flow justification, in my opinion needs additional review, since it includes the servicing of vacant residential lots where existing neighbors are currently being served by septic tank systems. It is advantageous to support a regional facility rather than multiple treatment facilities within the same geographic area. However, Mid South has a non - exemplary history at other operations and there is an apparent offer to sell on the table. Yet, there is no guarantee that Mid South will complete the sale and transfer of ownership to Consumer Water of North Carolina. There is also no guarantee that the Pier 16 facility, which has a history of issues, will be sold or transferred to this facility. Further, the 0.3 MGD flow allocation will not be sufficient to accommodate development on land owned by Crescent Resources. Crescent Resources currently has a permit for 0.45MGD called Pinnacle Shores WWTP that has not been constructed and no ATC has been requested. Residential customers of Cresent Resources have utilized septic tank systems for their wastewater mamweniont needs. Limits in the Pinnacle permit are the same as the Mid -South facility. Hearing Officer's Report NPDES NCO074900 Page 6 of 7 Option C The Permit could be issued for the operation of a 0.1MGD facility, which has already been constructed, with an expansion to 0.2 MGD. Special conditions could be added to this permit to better protect for the successful operation of this facility and the user community of Lake Norman. The Hughes report has provided information for the flow justification of the Highway 150 area and a local government consistency document has been signed. The flow justification includes sufficient documentation for 0.2MGD for the near term. The applicant can apply for additional flow with an additional flow justification in the future. Special Conditions for your consideration 1. The permit could be conditioned to include language that requires the permit holder to immediately notify the Catawba County Health Director and the Iredell County Health Director of any discharge of wastewater to the waters of the state that has not been properly disinfected. This reporting condition should be an enforceable component of the permit because of the unusually high level of recreational use in the receiving waterbody. Current Information for County Health Directors Mr Barry Blick Mr Ronald Rabe Catawba County Health Director Iredell County Health Director 3070 11i° Ave. Dr. S.E. 318 Tumersburg Highway Hickory, NC 28602 Statesville, NC 28625 828/ 326-5801 704/ 878-5302 2. The Permit could be conditioned to require the owner to accept wastewater through a reasonable offer from the nearby Pier 16 WWTP. This decision would be consistent with the evaluation of this permit application and the historical operational issues at the Pier 16 facility previously owned by Mid -South.. It is well documented that this Mid South facility was evaluated by staff as an opportunity to take the Pier 16 facility off-line. 3. A thorough evaluation of discharge compliance, flow necessity analysis, and discharge alternatives should be accomplished prior to any authorizations to construct (ATC) additional wastewater treatment components. 4. Monitoring frequency should be established to collect sufficient samples to support with confidence that this discharge is not altering swimming suitability. A preference should be established for more frequent monitoring during summer or warmer weather which has a greater recreational use. By locating the effluent outfall in this system, an increased level of public concern for swimming- suitability has been created. This monitoring effort can greatly increase the public's confidence in maintaining the designated uses of the Highway 150 area of Lake Norman. A daily monitoring requirement (seven days per week) during the April-Octobcr season will further help to ensure at least daily visits from the WWTP operators. Other Considerations The alternatives analysis submitted with the Hughes report did not include an assessment of the costs associated with the infrastructure requirements of connecting wastewater utility customers to the Town of Mooresville's WWTP. This is understandable since the Town did not provided necessary information to the applicant as requested. While the Mid -South facility is within one mile of the Mooresville collection system, it is currently outside of Mooresville's urban growth area and no utility extensions are authorized outside this area without formal petition to the Town Board. To the best of my knowledge, there has been no formal petition to the Town Board seeking changes in this boundary area and municipal utility services. I am aware of several pending legal issues related to the historical siting, permitting, and operation of permit number NC0074900. I am also aware that NPDES wastewater permits do Hearing Officer's Report A. NPDES NC0074900 Page 7 of 7 not affect the legal requirements to obtain other permits that may be required for the construction or operation of a wastewater treatment plant. I believe that I have heard adequately from all parties in this matter and that the options outlined here represent quality considerations for your decision. The available assimilative capacity of the Catawba River (Lake Norman) at the proposed discharge location has not, in my professional opinion, been a significant issue in the evaluation of this proposed permit. The process of reviewing the history and permitting of this facility may provide a valuable learning opportunity to staff on improving Public Notice and permit oversight reviews and stakeholder relations. I have had the luxury of reviewing this draft permit with the benefit of hindsight and the assistance of the Water Quality Section staff. I do not believe any processing issues related to this draft permit or historical permits of the same NPDES number have been made maliciously or with deceitful purposes. I would be pleased to discuss these recommendations with you and your staff or explore additional options for resolving any pending issues related to this permit. I would like to add, that I have gained a sincere appreciation for the staff that I have been working with on this issue - particularly Mr. Michael Myers and Mr. Michael Parker. Through my insights gained as Hearing Officer, I will have a few process suggestions that may be helpful to the NPDES Unit and will communicate them directly to Mr. Bill Reid. cc Coleen Sullins Bill Reid David Goodrich Rex Gleason Michael Myers Michael Parker Summary of Comments Received at the June 29, 2000 Public Hearing Regarding the Renewal of the National Pollution Discharge Elimination System (NPDES) Permit For the Mid South WWTP Hearing Officer: Jay Sauber Department of Environment and Natural Resources/ Division of Water Quality Point Source Branch/ NPDES Unit Introduction: Mid South Utilities currently holds an NPDES permit to discharge a ultimate flow of 0.3 MGD in the Catawba River Basin. The permit was originally issued in 1989, and has gone through several permit modifications since that time. In 1996, Mid South Utilities requested modification of their NPDES permit. The modification request included moving the discharge location for the WWTP from McCrary Creek to Lake Norman(Catawba River) and increasing the permitted capacity of the discharge to 300,000 gpd. In addition, to moving the discharge location Mid South moved the proposed physical location of the treatment plant from Oak Tree Road to Quite Cove Road (approximately 5 miles from Oak Tree Road). During the public notice for the increase in permitted discharge and relocating of the discharge, the Division of Water Quality incorrectly identified the physical location of treatment facility in the permit and the public notice. The permit modification was granted and a NPDES permit was issued in 1997 with the incorrect location of the treatment system. According to NCAC 2H .0100 and 40 CFR the required information was correctly identified in the public notice, however the Division misrepresented the physical location of the treatment system. The Highway 150 WWTP is currently permitted to discharge 100,000 gpd (0.1 MGD) of treated domestic wastewater, with a build out permitted discharge of 300,000 gpd (0.3 MGD) into Lake Norman (Catawba River) just south of the Highway 150 bridge. During spring 2000 several concerned citizens submitted written request to DWQ asking for a public hearing and on June 29, 2000, the NPDES Unit held a pubic meeting at the Mooresville Citizens Center in Mooresville, North Carolina. The hearing was held to obtain relevant comments regarding the re -issuance of the National Pollutant Discharge Elimination System (NPDES) Permit for Mid South Utilities Highway 150 Wastewater Treatment Plant (WWTP). The following is a summary of the comments received during the hearing and in the days following the hearing until the close of record on July 13, 2000. Hearing Summary: Date: June 29, 2000 Cap 7:00 pm Place: Mooresville Citizens Center, Mooresville, North Carolina Attendance: 97 people Commentors: 42 total comments (16 speakers at hearing + 26 additional written comments from people who did not speak at hearing) Speakers against the permitting of the Highway 150 WWTP NPDES permit: 37 people (88% against) Speakers for the permitting of the Highway 150 WWTP NPDES Permit: 4 people (9.5% For) One commentor who was neither for nor against the plant. (2.4% undecided) Page 2 of 4 Department of Environment and Natural Resources/ Division of Water Quality t Point Source Branch/ NPDES Unit 1 4 Summary of Issued Raised during the Hearing and comments raised in comments submitted prior to July 13, 2000: 1. Facility meets the requirements of NC DENR and should be re -issued. (issued raised by one commentor) 2. There is no regulatory authority to require businesses and people to connect, therefore this cannot be regional facility. (issue raised by one commentor) 3. The real time monitoring equipment is inadequate. (issued raised by 4 commentors) 4. Mid South has an extremely poor compliance history at other facilities. (issued raised by 20 commentors) 5. Location of the treatment system should be considered in permitting decisions. (issue raised by one commentor) 6. Facility is not "state of the art". (issue raised by 4 commentors) 7. Engineering Alternatives Analysis should be required and 100 % reuse should be implemented for this facility. (issue raised by one commentor) 8. Package plants function poorly and should not be permitted. (issue raised by one commentors) 9. Plant is unmanned. (issue raised by 7 commentors) 10. Lake Norman is a Water Supply source for numerous citizens. (issued raised by 3 commentors) 11. A municipal collection system is less than one mile away. (issue raised by 5 commentors) 12. The treatment system has inadequate equalization at the front end of the plant. (issued raised by 5 commentors) 13. No provisions for mitigation should environmental damage occur. (issue raised by one commentor) 14. Cumulative affects of other discharges were not considered in permitting this facility. (issue raised by 2 commentors) 15. Hydrodynamics of the lake were not considered in permitting this facility. This is the narrowest part of the lake and a localized flow reversal occasionally occurs due the Marshall Steam Station. (issue raised by 6 commentors) 16. The treatment system will be receiving flow several from commercial businesses, thus receiving a mixed cocktail of toxic chemicals. These toxic chemicals may inhibit the biological activity required for proper treatment and no alarms are present to notify the operator of an upset to the plant. Additionally, since the facility is privately owned there are no provisions for a pretreatment program to control the influent to the system. (issue raised by 6 commentors) 17. There are several cooling water discharges into Lake Norman which raise the temperature and lower DO in Lake Norman. (issue raised by one commentor) 18. Permit limits were based on Best Professional Judgement and not on scientific modeling. (issued raised by 3 commentors) 19. Continuous flow design is wrong. Facility should only be allowed to discharge after verifying that the effluent meets limits. (issue raised by 2 commentors) 20. There was no public hearing for the 1997 permit, therefore this permit should be denied. (issue raised by 4 commentors) 21. Treatment plant not built to specifications. Specifically, the outfall was to be constructed at an elevation of 760 ft. However, it was installed at the bottom of Lake Norman. (issue raised by 3 commentors) 22. Facility has no Emergency Plan in case of failure. (issue raised by 2 commentors) Page 3 of 4 Department of Environment and Natural Resources/ Division of Water Quality t Point Source Branch/ NPDES Unit 23. Since the 1997 permit lists the site as being located on Oak Tree Road, but the facility is actually located on Quite Cove Road, no legal permit exist for this facility. (issue raised by 4 commentors) 24. Public notification process needs to change. (issue raised by one commentor) Summary: The items outlined do not include issues raised with the 1997 permit, the class action case against Mid South, the complaint filed against NC DENR over the 1997 NPDES permit, or the complaint filed against Duke Energy. This outline provides no rebuttal to claims or misinformation, the outline simply states the issues as they were raised during the public hearing process. The three main issues raised as a part of this proceeding were Mid South's poor compliance history with their other facilities, localized hydrodynamic affects of the Marshall Steam Station, and the design deficiencies of the Mid South Facility. Being apart of the hearing process there were issues raised that may not be reflected by simply summarizing the permit related information from the record. The underlying concern of the public who have commented in writing or verbally, is over how DENR and political officials are planning to manage growth in the Lake Norman area. Lake Norman is surrounded by four counties and is a blend of rural and urban cultures. The southern portion of the region is faced with rapid growth and the citizens are very concerned that this growth be managed in a sustainable manner. They are looking for guidance and information on how North Carolina will manage the growth, while protecting it's resources. Page 4 of 4 Mike's Speech for the Mid South Hearing June 29, 2000 @ 19:00 hrs, Mooresville Citizens Center Thanks for coming out tonight. I am going to talk a little about the history of this permit and why the NPDES Unit believes that this is the best option available from a water quality and public health stand point. This permit was originally issued in 1989 with a discharge into McCrary Creek. Since that time this permit has gone through several, what the Division calls "permit modifications" or simply changes to the permit. The modifications include facility siting locations, discharge locations, and increases in the permitted flow. In 1996, after a review of the options and justift�ations for the increase in flow, DWQ modified Mid -South's NPDES permit for a build out permitted flow of 0.3 MGDowit Regrettably, miscommunication within the Division resulted in the inaccurate depiction of the F;�,c v [cation o t e treatment facility in the permit and the public notice. iAfter becoming nd evaluating the situation the Division decided that renoticing of the permit was not in part because the discharge location was correctly identified. The 0.3 MGD represents an increase in the permitted flow from the previous permit and was granted with the understanding that this facility would serve as a "regional" facility, serving the rest ences and commercial businesses]on the peninsula. With the increase in permitted flow Q required that the discharge location be removed from McCrary Creek to the main stem of Lake Norman. To date this facility has not become the regional facility the Division envisioned. However, DWQ maintainsthatunde- that this is the best option available for protection of public health and water quality. Based on the characteristics of the wastewater-audthr watet_attality of the receiving stream this permit limits the Mid South WWTP for oxygen consuming waste (or BOD, ST S and ammonia). fecal coliform, dissolved oxygen, total residual chlorine, pH, temperature, and oil and grease. Based on the Division's ed ` r.< arts, these limits will protect for water quality in Lake Norman�afld— �I, capa e . /4�' Cv ncf eN a 5;� k/.5. / #W—'1 +7'-Nw+.�f� v��"TtiY'(.+:C 7-2ciL74,e- i aft-4& The Mid South WWTP is permitted to discharge 100% treated domestic wastewater. If in the future Mid South proposes to accept anything other than 100% domestic wastewater, they are y-i,v�¢ L required to notify the Division prior to accepting this flow. The Division would then evaluate the treatment system ensuring compatibility for treating the proposed waste stream and modify their permit accordingly. Lake Norman is classified as WS-IV B water, which means that Lake Norman is water protected for water supply, primary recreation (including swimming on an organized basis), fishing, aquatic life propagation and survival, and for wildlife. This permit was developed to protect these uses, based on our understanding of the conditions. I am eager to hear your views and comments as the stakeholders so that we can make informed decisions. - � 1z c (J v Avsz� dti1 � 0-7—� a�l Permit NC0074900 . A. (3.) SPECIAL CONDITION — Flow Expansion Request Concurrent with any application for an Authorization to Construct that results in an expansion of flow, the facility shall submit aL.n updated flow justific do and per it complianc review. .ter O) A p1(1 yt� o'v�0� � V s� OFA� hj a �1 ✓1R�f/�a { QI�SL Vt�i Q� Al The flow justification shall include at least the following: 4D Co rvl� L Provide Basic Identification of the Project W vUt;tIA 0 r ■ Facility name ■ County ■ Facility address ■ Facility telephone number ■ Preparer's name ■ Preparer's mailing address and telephone number 2. Provide a detailed description of the project requiring an expansion of wastewater disposal. The wastewater flows should be calculated according to 15A NCAC 2H .0219. Demonstrate and justify the need for flow volumes, to include any flow reductions realized through flow -restricting devices. The use of flow - restricting or low -flow devices should be investigated. Report findings should include flow reduction projections. Updated plat maps, a time schedule for connection, and documentation of commitments shall be required. 3. If existing facilities will be used as part of an expansion, discuss those existing units including present and past performance, unit capacities, and inadequacies of each. Include a schematic with component sizes. 4. Indicate if the project will be constructed in phases. Provide the estimated wasteflow per phase. Indicate current phase status for existing facilities and provide a schedule for constructing each additional phase. The compliance review report shall summarize the performance of the treatment works or collection system and state the extent to which any terms of its permit, federal laws, or any State laws, regulations or rules related to the protection of water quality have been violated. A. (4.) SPECIAL CONDITION — Spill Notification (a) Contacting Public Health Directors The facility must notify the Iredell, Lincoln, Catawba, and Mecklenburg County Public Health Directors within 12 hours of first knowledge by the owner/operator of any discharge of untreated wastewater to waters of the State or a discharge from the wastewater treatment plant that has not received adequate disinfection due to a malfunctioning treatment unit. The County Public Health Directors can be contacted using the following information: urrent Information for _Iredell_and Catawba CountvHealth Directors Catawba County Health Director Iredell County Health Director 3070 11,h Avenue Drive S.E. 318 Turnersburg Highway Hickory, NC 28602 Statesville, NC 28625 828-326-5801 704-878-5302 (continued on next page) 1 / pw� ,�_� �_� r'�_�<<.-,�.-�•_ - ,� s/4�.-<-%:fit_ 1 ,, ..� , 3,0. - •moo o �--•-- Aidre 9,/lam d - ,Zs,W�r - P� 5 Cl��,ksi J I"silla�.� �LCS�L/T1S ^/ ,,,,.4 9, oCN`1 n-t- �2.B�C.7'/�"� /� w/v 4ze,, r3(s-5_ Flo f«b/)c- Cam, ,,e-«r � ��1Lc^i- �. J�'�0.11�0-�.�/�} �k••'Tf%'�.i�c:� ��Z��V"i-��' f"C'U-.�c�tiTLQ„�-. yM�^'S I /'1 e"N r1 �. •3�=-� c i . — Val, 2 t�-c,�- k'�_. — /�c�: its i . 7 `l• !/,c.ri v�,9st �2?113 a6�; l '►�C : a C c'EJnV Eh'K,I 't- r 5.3 u20 . (/ P 1,,_ j --al S:1 � 0 @ F r 6-& 1 p/o� r C /j � cu-,.�•�wl�+�rriLti rr�yc�-t5' �/�T,/ ✓fees-c„��b h-v'. /' �7 �,so� (�fJ-�� C. ITV` � j�-i"1 ��" � L�p,.,�l �i2ft+.J w�t[•il ✓� �i-..1 e�- -�' Q . �-vl� �'�-ae�Y.�.. ti'�' y✓`au..vnn.:.. J3� c� �� ���^G,L-r c� C�a "�t3 GO / Z . ^ ^' �Strti pe e/EP¢ ✓ . — OrL. c �, -� fir, P/T --, T n "�' �-r�rn-Q., �.P,.�� a%�va.�,-Qec�i 2r�cr.�-�' cua� �2 �v-0-✓� /f_e�2c. . /d , � 3�+-�^-i _ C:l„s,_. • c-c � �-... - ��co-w �.. � �� �-- j=-�-<•�c�.--w,. �� cr .Lw,— I �' 4✓.+.L !�.¢.. ;.no--� lv�c�.!`,�.L �er�vtrU-'x-d--cam-- ��Z-v.<.-G<6L �,,ii�i-.... �� � n,''3= rt'•-� r�2c� .,.,/ lcr�a - l` q �;«, _�/,.� c� 3cLc r�.e. - l %. ikA ( Q IT � o C&,.vfL '�300 Qc� d /0 ca i �,.�'�u-� •�: elf.-.� �'1 09/24/2000 17:17 9103270918 HUGHES CONSULTING CO PAGE 01 OCT-02-2000 10;23 rREDEI-L CO MGR. 17048785355 P.0101 V JI LV/L'JVV ay. ar •. vvwir-�� ..�...-.� �. ... Lanai Goverarnea! Reties Requirameaatil for the Issusaiia of NOW Non-Modalyal Domestic Waatm"ftr Diwharie 8ssmitil 1e.✓d /ra. /l/ r�0 io/z/oo Gera 1 ye • . s Oak North Carolina General Ststute 143.215.1 (e)(6) in the isvtence o(NPAES Panda (ornow- mu rcipal domestic wastintater treatment fatalrnes. sped6eslly, the l;ranvenmeneJ Msaagement Commission (11MQ rosy not act at an appbcahen toes new nen•municipsl domestic wauaiester discharge facility until it his received a weinen a sinst ent from suh dry and county Sm crruacnt having lwisdiebon over any psti of the lands on which the ptopossd frulity Odin epparteomces ace to be locatedThe emato statement shall document whether the city tR county two a avnia'g or 8411rdiviaiO4 ordinsnra en effort and (3f Ruch m ordinance is in eff.i) wh.&a the proposed facility is mwistant with the ordutsnee, The E..4C )hall nor approve a pmwt application for my hybty which a city or cowry h i detsvmihed to be meonsistent with coning or subdivision ordinances unless Our approval of such appieaeon is dcacmdned to have staseVidr agnehwnec seal is in the best ietesesc of the Stem I • roedona to the w^ Bearer Prior to submitting sn application Poe a NPDES permit foe a propoerd facility, the tepptio■ae chap request that 4021%sila Ot zd.LpnK rnx= "` •t eomplety this form. The apitbeaat mtou e Submit a copy of the permit spplioatioo (with . wiliest, request for this form to ba completed) to the clerk of the city sad the canary oy "rafted asset. trNm receipt reyuea4d, • lreitb•r (orboth) local gewrmant(r) rail(o) to maul the completed form, is evidenced by the pisimmaek on the cer0ad mail card(*), within 1S days after reaming and sighing for this eettir(ed wail, the applicant may submit the application to that NPDES Unit. e As evidence to the Commission that nmc local geectnmcnt(s) galled m respond wtchln IS days, dic applicant *bap submit a copy of the estnifitd mail Bard along with, a hotarn rd letter araring that the local govetament(e) failed to trspo.rd wizbin the Wdsy peziad. iCIhl7JLa.1O.r.L.' '1 Gn9er-.-° The nearby city, and/or county goveramvai which may have or has ]urisditaiop over any put of the land on which the prgated lacitity tic its apparteeaaaes art: to be located is requited to complete and return this foma m der applicant within 1S days or receipt. be form must be signed and novestesd• Y�oaeaewwl.m t��al^aelwa// Name of local govammetnt „1rAVeft l t `Stru)�V (City/County) Door the cih/A&WW have jurisdacdon over any pats of the land oo which the proposed facility and its appurtenances are to be located? Yet [)d No( ) Tf no, pleast ugn this form, have a aatariaed, and rtmm it to the applicant. Dora the dtflcounty havo in effaa a toning or subdivision ordinance? Yes Xi No [ ] Tf there it a zoning or subdivision ordinance in effect, is the plan for the proposed fa6hry, conaistmt with the ealinsnrai Yes tjj No( ) Date ` - "-120 Signature , (City Managsa/Coewty Magog) State of. he,, ,County of On this ,�„�,_,,,p day of ^, �,t porteoa•1)y appeuad bafole me, the said name NIDA i _ IC . OL"k %ta A „ to me known and known to me to be the person doscribed in and who executed the foregoing document and he (or she) acknowledged that he (ot she) exeeuud the *Am% and being duty a —urn by me, made oats diet she *saremeri s m tile-ibregoiAg document ary true. J - My Commission expire s1 d I In / (gyglpeurt of Notary Public) a✓ 1Nv 66c (Offioal Stod) _r TOTAL P.0! 10/ 01 / 2000 22: 39 7046627039 MOORESVILLE PLANNING PAGE 01 Send To: From; o f lAOO�e oaAT �� d► ,eeo• •e a t •�' Yt L�F' PiaA A.ag � Eg�i�ee�ring Fax Transmission Cover Sheet P.O. Box 878 Mooresville, NC 2$1.15 . (704) 662-7040 (704) 662-7039 (Fax) Carson Fisher Date: Total Pages: (Including Cover Sheen. Coy arms: do a a r aac� i` jr may.,. T.. ■.. f.. r ri :ram E XOM N N W ID O m H rrFn z G) D m m 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 August 8, 2000 Mr. Carroll Webber Mid South Water Systems P.O. Box 127 Sherrills Ford, North Carolina 28673 NCDENR Subject: Request for Additional Information NPDES NCO074900 Highway 150 WWTP Iredell County Dear Mr. Webber: As I am sure you are aware, a public hearing was held regarding the issuance of NPDES Permit NC0074900, to Mid South Utilities, for the wastewater treatment plant located on Quite Cove Road in Sherrills Ford, North Carolina. The hearing officer has reviewed the historical files for this facility and requires additional information before making his final recommendations. Specifically, the hearing officer requires that an Engineering Alternatives Analysis be conducted. This analysis shall include the following information: ❑ Flow justification for the 100,000 gpd flow and the 300,000 gpd flow according to T15A NCAC 211.0219(I) for the referenced facility. ❑ The feasibility and infrastructure requirements needed to connect the Heater Utilities, Pier 16 WWTP to the Mid South WWTP. ❑ The hydraulic capacity of the City of Mooresville collection system that extends closest to the businesses that the WWTP serves. Additionally, include the degree to which this capacity has been allocated (i.e. what is the capacity after subtracting the flows that have already been allocated to the collection system). ❑ Local Government Signoff, pursuant to T15A .0105(I) and G.S. 143-215.1(c)(6). The EAA shall be developed according to the enclosed Engineering Alternatives Analysis Guidance Document and submitted to the Division of Water Quality, NPDES Unit at the address listed below no later than September 25, 2000. If you have any questions about this additional information request, please contact Mike Myers, at (919) 733-5083, extension 508. Sincerely, ��L— 977('01� David Goodrich NPDES Unit Supervisor cc: Mooresville Regional Office, Water Quality Central Files NPDES Unit Files Charlie Hughes — 111 Oak Lane Sneads Ferry, North Carolina 28460 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone (919) 733-5083 FAX (919) 733-0719 An Equal Opportunity Affirmative Action Employer Internet: http://h2o.evir.state.nc.us/ Notes for Highway 150 Mid -South Wastewater Treatment Plant Site History Mid South Utilities, Inc. has applied for renewal of the NPDES permit for Highway 150 Wastewater Treatment Plant. This facility is located in subbasin 03-08-32 of the Catawba River Basin. The Highway 150 facility discharges into Lake Norman (Catawba River) near the highway 150 bridge. The receiving waters are class WS-IV B CA waters and have been rated as meeting its designated uses, which include: water supply, primary recreation (including swimming on an organized or frequent basis), fishing, aquatic life, and wildlife. Lake Norman (Catawba River) is not listed on the state's 303(d). Prior to 1997, the facility possessed an NPDES permit to discharge 0.041 MGD (41)000 gpd) at secondary treatment limits for oxygen consuming waste. On May 7, 19961 Mid South applied for a modification of the NPDES permit, including an expansion in flow to 0.3 MGD (300,000 gpd). On October 18, 1996, the State of North Carolina's Division of Water Quality notified the public, through a classified ad in the newspaper of general circulation in Iredell County, that the permittee had requested an expansion in permitted flow and relocation of the discharge location. The ad and subsequent permit incorrectly identified the facility as being located at Knotts Landings subdivision. The Division concluded that renoticing of the NPDES permit was not warranted as a result of lack of public comment and according to T15A: 02H .0109, which stipulates that the Notice should contain: ❑ Name, address, and phone number of the agency issuing the permit. ❑ Name and address of the applicant. ❑ Brief description of the applicants' activities or operations, which result in the discharge, described in the NPDES application. ❑ Name of waterway to which the discharge is made and short description of the location of the discharge on the waterway. ❑ Statement of the Division's intention to issue or deny. ❑ Brief description of the procedures used in the determination, including a 30 public comment period. ❑ Agency contact information for additional information request. According to the requirements stipulated by the Environmental Management Commission, the public noticed fulfilled the requirements of this rule. Permit Writer: MJM Permit #: NCO074900 Permit File Review The subject permit was last issued December 9, 1996, and will expire June 30, 2000. Subsequent to the issuance of the NPDES permit the facility applied for and received an Authorization to Construct a 0.1 MGD wastewater treatment plant, consisting of an equalization chamber, dual 50,000 gpd trains each consisting of an aeration basin and rectangular clarifier, aerated sludge holding, dual cell tertiary filter, post aeration, chlorination, and dechlorination. Wasteload Allocation Review A wasteload was conducted on August 8, 1996, for flows of 0.041 , 0.1, and 0.3 MGD. The wasteload allocation recommended limits of 15 mg/L BOD5, 4 mg/L NH3-N, 5.0 mg/L DO, 30 mg/L TSS, 200/ 100ml fecal coliform, 28 µg/L TRC, and 30 mg/L oil and grease. The limits for BODY NH3-Nand D.O. are based on the recommended oxygen consuming waste management strategy detailed in the February 1995 Catawba River Basinwide Water Quality Management Plan. Correspondence Review ❑ April 6, 2000 - According to correspondence from concerned citizens the construction of the facility may not have been conducted per approved plans. April 6, 2000 an engineering certification from Dale Stewart, P.E., was received by the Division of Water Quality, stating that the treatment facility was constructed according to the approved Plans and Specifications. ❑ April 3, 2000 — Division received communication from Stephen and Jennifer Ford of Mooresville, North Carolina. The Ford's state that in their opinion no valid NPDES permit exist for the discharge occurring on Quiet Cove road at Highway 150. Their argument is that the facility location was incorrectly referenced in the public notice and as such authorization was granted for the construction of a facility at another location. There was also some concern over permit WQ0015856, and the discharge elevation stipulated in the permit. The Ford's requested a public hearing be held. {This request will be granted.} ❑ March 24, 2000 — Letter to the Office of Administrative Hearings. Donna Lisenby requested a public hearing be held on the issuance of the Highway 150 permit. (This request will be granted) ❑ March 24, 2000 — Letter to DENR (Dave Goodrich) — Donna Lisenby requested copies of the draft permit, copies of the renewal application, and several other documents. {This request will be granted} ❑ March 30, 2000 — The Division received a letter from Lynn Teeter requesting a public hearing on the Mid -South Highway 150 WWTP. {This request will be granted} ❑ March 28, 2000 — The Division received a letter from Nancy and Michael Lindsey requesting a public hearing on the Mid -South Highway 150 WWTP. (This request will be granted) DMR Review There is only limited data available from discharge monitoring reports, since the facility has only recently begun discharging. Basinplan Review Subbasin 03-08-32 is located in the upper piedmont ecoregion. The subbasin has a total land area of 706 square miles of which 54% is forest/wetland, 31% pasture/managed herbaceous, 9% surface water, 3% urban, and 3% cultivated crops. There are two other dischargers within one mile, both of which discharge treated domestic wastewater. Lake Norman is one of four lakes monitored in the subbasin and is North Carolina's Largest man made reservoir. Lake Norman was most recently sampled in the summer of 1997, by Duke Energy and found to be oligotrophic. The lake was sampled by DWQ in 1981, 1982, 1983, 1986 and 1992 and rated as oligotrophic in 198% 1986, and 1992. General Comments The facility was originally constructed (1989) to serve the Knotts Landing Subdivision in Iredell County. The subdivision never developed. The facility now serves residences and commercial property in the surrounding area. There are two dischargers in the immediate surrounding area, both of which have had compliance problems. This would appear to be a good candidate for regionalization. The facility has a treatment capacity of 0.1 MGD with a ultimate permitted flow of 0.3 MGD. The design of this facility can be retrofited rather easily for biological nutrient removal in the event of future nutrient limits. The correct facility location is off of Quit Cove Road. North Carolina Division of Water Quality 020f VIAL 9QG h � o ,c Water Quality Section — Environmental Sciences Branch Intensive Survey Unit Memorandum: July 25, 2000 To: David Goodrich From: Jay Saubbe� Subject: Hearing Officer's Review and Request For Information Mid -South Utilities, Inc NPDES NC00074900 Highway 150 Wastewater Treatment Plant As you are aware, I conducted a public hearing on the proposed National Pollution Discharge Elimination System (NPDES) permit for Mid -South Utilities' Highway 150 Wastewater Treatment Plant and effluent discharge. I have reviewed the files to obtain relevant current and historical information in support of making quality recommendations for the director's review. However, I am in need of additional information prior to making my recommendations. Please provide a copy of an appropriate flow necessity analysis according to 15A NCAC 211.0219(1) for this facility and a copy of the local government consistency document under 2H.0105(i) and G.S. 143- 215. 1 (c)(6). Thank you in advance for your quick response. These documents are necessary to assist in the completion of my recommendations. JUL 2 7 200U DEtiR - WATER OU.1L!TY POINT SOURCE DRM04 -1WY 15Q•WWTP = NPDES Permit Issuance ' Subject: HWY 150 WWTP - NPDES Permit Issuance Date: Mon, 26 Jun 2000 11:10:27 -0400 From: Britt Setzer <Britt. Setzer @ ncmail.net> • Organization: NC DENR - Mooresville Regional Office To: Mike.Myers@ncmail.net Michael, To speed up the comments on this particular project, I thought I would respond by e-mail. We concur with the issuance of this permit provided the facility is operated and maintained properly, the stated effluent limits are met prior to discharge, and the discharge does not contravene the designated water quality standards. If you have any questions, please call me at 704 663-1699. Britt Setzer - Britt.Setzer@ncmail.net Regional Engineer North Carolina Dept. of Environment & Natural Resources Dept. of Environmental Health - Public Water Supply 919 N. Main St. Mooresville, NC 28115 Ph: (704) 663-1699 Fax: (704) 663-3772 Britt Setzer <Britt.Setzer@ncmail.net> Regional Engineer NC DENR - Mooresville Dept. of Environmental Health - Public Water Supply 1 of 1 6/26/00 11:12 AM I DENR/DWQ • FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES No. NCO074900 Facility Information Applicant/Facility Name: Mid South Water Systems, Inc. Applicant Address: P.O. Box 127 Sherrills Ford, North Carolina 28673 Facility Address: Off of Quiet Cove Road, Iredell County Permitted Flow 0.1 MGD and 0.3 MGD Type of Waste: Domestic Facility/Permit Status: Renewal County: Iredell Miscellaneous Receiving Stream: Lake Norman Catawba River Regional Office: Mooresville Stream Classification: WS IV, B, CA USGS Topo Quad: E15 SW- Lake Norman North 303(d) Listed?: No Permit Writer: Michael Myers Subbasin: 03-08-32 Date: May 13, 2000 Drainage Area (mi2): Lake Discharge Summer 7910 (cfs) Lake Discharge Winter 7Q10 (cfs): Lake Discharge Average Flow (cfs): Lake Discharge IWC (%): Lake Discharge Primary SIC Code: Lake Discharge SUMMARY Mid South Utilities, Inc. has applied for renewal of the NPDES pemut for Highway 150 Wastewater Treatment Plant. The W WTP was built to treat wastewater generated from commercial and residential properties in the Knotts Landing and surrounding area. The upgraded facility has the ability to provide better than secondary treatment. This facility is located in subbasin 03-08-32 of the Catawba River Basin. The Highway 150 facility discharges into Lake Norman (Catawba River) near the highway 150 bridge. The receiving waters are class WS-IV B CA waters and have been rated as meeting its designated uses, which include: water supply, primary recreation (including swimming on an organized or frequent basis), fishing, aquatic life, and wildlife. Lake Norman (Catawba River) is not listed on the state's impaired waters 303(d) list. Prior to 1997, the facility possessed an NPDES permit to discharge 0.041 MGD (41,000 gpd) at secondary treatment limits for oxygen consuming waste. On May 7,1996, Mid South applied for a modification of the NPDES permit, including an expansion in flow to 0.3 MGD (300,000 gpd). On October 18,1996, the State of North Carolina's Division of Water Quality notified the public, through a classified ad in the newspaper of general circulation in Iredell County, that the permittee had requested an expansion in permitted flow and relocation of the discharge location. The public notice and NPDES permit identified the facility as being located at Knotts Landing Subdivision with a discharge into Lake Norman near Highway 150. Though the discharge location was correctly identified the physical location of the wastewater treatment plant was incorrect. The actual physical location of the wastewater treatment plant is off of Quiet Cove Road, which is a few miles away from the location identified in the permit and public notice. The Division concluded that renoticing of the NPDES permit was not warranted as a result of lack of public comment and because the requirements stipulated by the Environmental Management Commission had been fulfilled. According to T15A: 02H .0109, the Notice should contain: Fie( Sheet NPDES Renewal pane I ❑ Name, address, and phone number of the agency issuing the permit. ❑ Name and address of the applicant. ❑ Brief description of the applicants' activities or operations, which result in the discharge, described in the NPDES application. ❑ Name of waterway to which the discharge is made and short description of the location of the discharge on the waterway. ❑ Statement of the Division's intention to issue or deny. ❑ Brief description of the procedures used in the determination, including a 30 public comment period. ❑ Agency contact information for additional information request. The Division contends that each of these requirements was fulfilled in the public notice. Though incorrect, the physical location of the facility is not a requirement of the public notice, therefore the issuance of the NPDES permit was not re -noticed. TOXICITY TESTING: Current Requirement: None Recommended Requirement: None FACILITY COMPLIANCE SUMMARY: There is no compliance history with this facility since discharging only began appro2dmately a month ago. INSTREAM MONITORING: None PROPOSED CHANGES: The facility location has been modified to reflect the correct location of the treatment plant. PROPOSED SCHEDULE FOR PERMIT ISSUANCE: Draft Permit to Public Notice: May 24, 2000 Permit Scheduled to Issue: Pending public hearing resolution. STATE CONTACT: If you have any questions on any of the above information or on the attached permit, please contact Michael Myers at (919) 733-5038 ext. 508. NPDES SUPERVISOR: d. fart Shed NI'DE[S Renewal 1'a,-c 2 Apr. 6, 2000 11:05AM LAND DESIGN ENG. No.8641 P. 1/3 A • •- LanbDesi njnc. FAX COVER SHEET ENGINEERING DIVISION 1700 East Boulevard Charlotte, NO 28203 Phone: (704) 376-7777 Fax: (704) 376-8235 Land Planning Urban Design Civil Engineering Landscape Architecture DATE: 11, 6 _ p o FAX #: TO: - •° PROJECT NAME: PROJECT NO.: `0C?-7 ' FROM: Dale C. Stewart, P.E. # OF PAGES (including cover): RE: COMMENTS: r w (fC R a 6 CONFIDENTIALITY NOTICE The documents accompanying this FA)( transmissfon contain confidential Information Intended only for the uee of the Individual of the entity named above. If you are not Me hitended reclplent, you are hereby notified that any disclosure, copying: distribution or the taking of any action in reliant: on the Contents of this facsimite information is striotfy prohibited. If you have mcrived this FAX in error. please Immediately notify us by telephone et 70M78.7777 to arrange for dlaposhton or return of the documents to us. KVcrrrWCff MFAXower.doc REV V1SROMREV 811"9 Apr- 6, 2000 11:05AM LAND DESIGN ENG. No.8641 P. 2/3 LaXODe57 n Ine., Land Planning Urban Design Civil Engineering Landscape Architecture April 6, 2000 Mr. David A. Goodrich, Supervisor NCDENR - NPDES Discharge Section 1617 MSC (27699-1617) 512 North Salisbury Street Raleigh NC 27601 RE: Wastewater Treatment Facility Final Certification NC 150 - f redell County NPDES Permit NCO074900 Q.N. 1087036 Dear Mr. Goodrich: On February 17, 2000,1 provided to the Mooresville Regional Office a Partial Certification of the Mid South NC 150 Wastewater Treatment Plant in support of an application for a temporary pump and haul permit. The purpose of that certification was to allow utilization of the flow equalization tank as a holding tank for the purposes of the pump and haul operation. Even though the plant was essentially complete at the time of the Partial Certification, I withheld Final Certification pending resolution of the FERC permit for the effluent discharge line to the Catawba River. The FERC issued that permit on March 28, 2000 (copy attached). Although I am in receipt of a letter from Ms. Donna Lisenby, The Catawba RiverKeeper0, requesting an administrative hearing regarding the NPDES Permit (NC0074900) for this facility, to the best of my knowledge and belief, the facilities have been constructed in accordance with the Authorization To Construct (ATC), dated November 24, 1997 (copy attached). Our responsibility for this project related to design and construction observation of the proposed plant and effluent line, as described in the ,ATC. In our opinion the responsibility related to addressing the issues raised in Ms. Lisenby's letter regarding the NPDES permit rest with the North Carolina Department Environment and Natural Resources, as we were not involved with the application process related to that permit, Whatever the outcome of that process and merits of the complaint filed by Ms. Lisenby, we have documented the construction of the plant and facilities, and the decision to allow full operation and discharge now rests with the Division of Water Quality. DCSrj Enc2asuro(3) Cc: Mr rw Glcaaon btr. Carroll WSW d:187o361dacslaoo�.GxlQ14t01o0 please advise. A set of final as -bunts is also enclosed. 1700 East Blvd, Charlotte, NC 28203 / Phone: 704.376.7777; Fax: 704.376.8235 Other Offices: Alexandria, VA Southern Pines, NC Franklin, TN High Point, NC Asheville, NC Apr. 6. 2000 11:05AM LAND DESIGN ENG. No,8641 P. 3/3 4 f � .f 1087036 I, Dale C. Stewart, a duly registered Professional Engineer in the State of North Carolina, have personally or through authorized inspectors under my employ, periodically observed the construction of a 0.10 MGD Wastewater Treatment Facility consisting of a flow equalization chamber, dual 50,000 gpd trains each consisting of an aeration basin and rectangular clarifier, aerated sludge holding, a dual cell tertiary filter, post aeration, chlorination and dechlorination with final discharge of treated wastewater into the Catawba Rivet, all located in lredell County, North Carolina. This certification is in accordance with the requirements of the Authorization To Construct, dated November 24, 1997. l state, in my professional judgment that the construction of the Wastewater Treatment Facilities were observed to be constructed within substantial compliance and intent ofthe approved plans and specifications as reflected on the attached as -built plans. This statement is a declaration of professional judgment as to the construction of these facilities. It does not constitute a warranty, or guarantee, expressed or implied, nor does it relieve the Owner or any other party of his responsibility to abide by contract documents, applicable codes, standards, regulations, ordinances, or other permits or procedures applicable to this facility. North Caz6lina Professional Engineer Number 6988 y Date: April 5, 2000 a GA97036WocArxMftcWoM"V.doc LANMOSM. INC - - NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY February 29, 2000 Mr. Lon R. Crow, Chief JAMES B. HUNT JR. Environmental Compliance Branch GOVERNOR Office of Hydropower Licensing Federal Energy Regulatory Commission 888 First Street N.E. BILL HOLMAN Mail Stop HL-11.2 SECRETARY Washington, DC 20426 KERR T. STEVENS Subject: Project No. 2232-402 & 403 DIRECTOR - Cabawba-Wateree Project Duke Energy Corporation Easement for Mid -South Water Systems Dear Mr. Crow, The purpose of this letter is to provide clarification regarding i environmental permitting activities associated with construction of a wastewater treatment plant by Mid -South Water Systems (Mid -South). In North Carolina, to construct and operate a wastewater treatment plant (WWTP) that discharges to surface waters, the facility owner must obtain a NPDES (National Pollutant Discharge Elimination System) Permit and an Authorization to Construct Permit. On December 9, 1996 this agency issued NPDES Permit No. NCO074900 to Mid -South for operation of a WWTP with a discharge to Lake Norman on the Catawba River. This plant is known as the Highway 150 or Knotts Landing WWTP. The permit contains effluent limitations that specify the quality of the treated wastewater that can be discharged to the lake. On November 24, 1997 this agency issued the Authorization to Construct Permit for construction of the Highway 150 WWTP. Prior to issuance of the Authorization to Construct Permit, this agency reviewed the design basis and the detailed design plans and specifications for the proposed WWTP to ensure that the proposed treatment works could meet the effluent limitations required by the NPDES Permit. Mid -South has obtained all of the North Carolina Department of Environment and Natural Resources' permits necessary for construction and operation of this WWTP. The construction of the 100,000 gallon per day plant (Phase I) has been completed. The Authorization to Construct Permit requires that prior to the start of operation, a certification must be provided by a professional engineer certifying that the facility has been installed in accordance with the approved plans and specifications. As of this date, the certification has not been obtained for the WWTP. However, it is our understanding that the design engineer will provide the certification, once the easement for the discharge line has been approved by 1617 MAIL SERVICE CENTER, RALEIGH, NORTH CAROLINA 27699-161 website: h2o.ennstate.nc.us PHONE 919-733-5063 FAX 919-733-9919 AN EQUAL OPPORTUNITY / AFFIRMATIVE ACTION EMPLOYER - 50%n RECYCLE./tO% POST -CONSUMER PAPER the Federal Energy Regulatory Commission. Once this certification has been received, we will have no objection to Mid -South beginning operation of the WWTP. The Iredell County Building Inspections Department has issued occupancy permits for a completed apartment complex that is tributary to the Highway 150 WWTP. Because of the pending Federal Energy Regulatory Commission approval, Mid -South requested and obtained a pump and haul permit from our agency to avoid operating the WWTP and discharging treated wastewater from the plant to the lake. The existing wastewater flow is collected from the equalization basin at the wastewater treatment plant site (Note: this basin has been certified by the design engineer) and is being transported to the City of Newton wastewater treatment plant for final treatment and disposal. The pump and haul permit is only a temporary measure to avoid operating the WWTP and we are anxious for this activity to cease as soon as possible. In a letter dated December 6, 1999 Duke Energy Corporation notified the Federal Energy Regulatory Commission of their intent to convey an easement to Mid -South for the installation of a discharge line originating from this WWTP and extending into the main channel of Lake Norman. It is our understanding that the easement can not be conveyed without Federal Energy Regulatory Commission approval. When the discharge of treated wastewater into a lake is proposed, our agency routinely recommends that the discharge line be extended into the lake for water quality reasons (i.e., so that a greater degree of mixing will be provided). For this reason, we recommend approval of Duke Energy Corporation's conveyance of the easement. It should also be noted that once the Highway 150 WWTP is operational an existing discharge into the lake from a WWTP known as Pier 16 Marina should be eliminated. The Pier 16 Marina plant has a history of operational and compliance problems. The Highway 150 plant will provide a higher degree of treatment with greater reliability than the old Pier 16 Marina WWTP. If you have any questions regarding this matter, please contact Mr. Bill Reid of my staff at (919) 733-5083, Ext. 519. Sincerely, Kerr T. Stevens cc: Bill Holman Rex Gleason Dave Goodrich Coleen Sullins NOTES FROM COLEEN'S STAFF MEETING — 2/1/2000 • The Department's travel policies have been revised. Copies of the final version of the "Travel Policies & Regulations" document will be provided to staff. The agenda for the Water Quality Committee meeting (12:00 Noon — 2/9/2000) and EMC meeting (2/10/2000) have been finalized. The proposed Neuse River wastewater treatment plant discharge rule changes (i.e., a request to adopt the modifications as a temporary rule and to initiate the permanent rulemaking process for the proposed changes) will be presented at both meetings. An update on stormwater program development will be provided at the Water Quality Committee meeting. [Supervisors and presenters have been provided copies of the agenda Coleen would like to meet with staff members providing presentations on Monday (2n) at 12:30. • The next BIMS meeting is Wednesday, February 9 at 9:30 Coleen and Boyd will meet with Land Quality representatives on Friday, February 11, to make plans for the next joint Water Quality/Land Quality meeting scheduled for April 4, 2000. [Shannon/Bradley — please put this on your calendar. Note, there are some permitting and compliance issues we need to address prior to the 4/4 meeting - jwr] • Most of the regional offices reported weather related (power) problems with sewer pump stations and/or plant bypasses. By far most of the problems were in the Fayetteville region (Anson, Moore, Montgomery and Richmond Counties). Rex reported that Mid -South Utilities' new plant on Lake Norman (the Highway 150 plant) has been completed. This plant will eliminate the old Mid -South (now Heater Utilities) Pier 16 plant which has a history of compliance problems. However, due to objections raised by local environmentalist, Donna Lizenbe, the FERC has not granted approval for the discharge line out into the lake. FERC has told Mid -South that they cannot discharge until the local concerns are addressed. 2/1/2000 Jwr Nov 29 ' 00 15 : 55 !DES P.ER1VIITAPPLICATION T;SHORT•FORM:D n1y.y .dischargers ld ° To b��•ft�'ed�o of U /o domesfic wastewater..(4�i MGD flaw) . N. C Department of environment and; Natural Resources Division of Water Quality I NPDES Unit 1617 Mail SeMO Center, Raleigh, NC 2769994617 North Carolina NPDES Permit 14uttiber . 74900 (if ]mown) Please pint br type 1. Maffing address of applicant Facility Name Owner Name Street• Address• City ZIPCode Telephone Number Fax Number e`-maU A►Oesq NC .1.50. -.] n=4,Landi4g WWTI' 'Midsouth •3502 Moutnt Pleasant load ShenUs Ford NC 28673 -- - -- - (800) 222-5607 (828) 478: 434o 2. Location of facility producing discharge: Name (If different from above] P. 01/02 Facility Contact Person Mr. Carroll Reber Street Address or State Road (Same ai above) ' City / dip Code_ County Telephone Nuinber ( ) - 3. Reason for application: Expansion / Modification * Existing Unpermitted Discharge Renewal X New Facility ' * Please pro vide :a description of the ekpansion/moMcation: N/A - Renewal • ' . 4- Deseaription:of•the .exlstin treatment Faciiiaes Mist all installed components with capacities):, 0.I0 MGD Dual train •W'W'IP with flow �ualizatiM extended aeration, rectan ar elarifters; acrab-A slud=liaWng, dual.c,OA tertiary filter, post.aeration Oblori.nation, deehlorimlion see attached Authorization To Construct Page I of 2 Version9lw Nov 29 '00 15:55 P.02/02 v bES MRMT APPLICATION - SHORT FORM . o be plod only bty.VW'hargers of 100% domestic wastewater (<I MGD flow) 5. Description of wastewater -(check all that apply): Tyne of Facility Canerating Wastewater Industrial Number of Employees Commercial x Number of Employees Residential x Number of Homes School Number of Students/Staff Other Describe the sontrce(s) * of wastewater (example: subdivision, mobile home park, etc.) Slagle and residential and commercial bushmss 6. Number of separate wastewater discharge pipes (wastewater outfalls): Odc rrT ■ 7. If the facility has raultipld discharge ootfalls, record the source(s) of wastewater for each outfall: NIA 8. Name of receiving- water(s) (Provide a map showing the exact location of each outfall): Catawba River I certify that I am. familiar with the information contained in the application and ' that to the. best. of my knowledge acid belief such information is true, complete, and accurate. I 1& Carroll weber Printed Name -of Person Prosidant Y;' ►tee tit Title Signature of Applicant Date bignea. North Carolina General -Statute 14215.60)(2) provides that. Any person who Imowingly makes. any false statement representation, or certification m any application, reoord, report, plan, -or other document fli es or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or moaitorsts9 doviee or method required to be operated or maintained under Article 21 or regulations of the Enviroiunental Mmtagement Commission itmplcmenting that Article, shall be guilty of a fnisdeineanor punishable by a fine not to. exceed S 10,000, or by imprisonment not to exceed six months, or by both (19 IKS.C. Section tool provides a punishment by a fine of not more than $10,000 or imprisonment not more than 5 years, or both for a shrmlar ofi'ense.) Page 2 of 2 Version 9/99 I 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 A IT 00 NCDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES PERMIT NAME/OWNERSHIP CHANGE FORM CURRENT PERMIT INFORMATION: Permit Number: NC00 7 / 4 / 9 / 0 / D 1. Permit holder's name: CONSUMERS NORTH CAROLINA WATER COMPANY, INC. 2. Permit's signing official's name and title: RICHARD D HUGUS (Verson legally responsible or perm) CHAIRMAN 3. Mailing address: PORT rlliFICE BOX 35047 it : GRT7Al SBotito State: N C Zip Code: 27425 E-mail address: NEW OWNERMAME INFORMATION: 1. This request for a name change is a result of: __I_a. Change in ownership of property/company b. Name change only c. Other (please explain): 2. New owner's name (name to be put on permit): HYDRAULICS, LTD. Phone:( 336 ) 665-0817 3. New owner's or signing official's name and title: erson ega y responsible for permit) PRESIDENT 4. Mailing address: POST OFFTCF. ROx 35047 City: r.REENSRORO State: N C Zip Code: 27425 Phone: ( 336 ) 665-0817 E-mail address:. manuelper-kinsliltriad 1617 Mail Service Center, Raleigh, North Carolina 27699.1617 Telephone (919) 7335083 FAX (919) 733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled / 10% post -consumer paper .to PERMIT NAME 1 OWNERSHIP CHANGE FORM THIS 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 form 2. Legal documentation of the transfer of ownership (such as a contract, deed, articles of incorporation) For changes of ownershi , this form must be completed and signed -by both the current permit hol er and the new owner of the faci itt y For name chan a only, the current permit holder must complete and sign the Applicant's Certi ica ion. Current Permittee's Certification: I, RICHARD n HUGUS , attest that this application for name/ownership change has been reviewed an 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 gturned as incomplete. Signature:z4rtDate: o I o D Applicant's Certification: I, MANUEL L PERKINS , attest that this application for a name/ownership change has been reviewed and is accurate and complete to the best of my knowledge. 1 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 incom lete. Signature- Date: THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING INFORMATION & MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDDRESS: NC DENR / DWQ NPDES Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Version 9-99 e - Excise Tax/Reveaue Stamps $ Q '-4 Tax Lot No. Verifiedby by Parcel Identifier No. BOOK 1276 PAGES 705 - 708 I'redell County, NC Recorded 07/30/2001 08:46:08am No 9999-00017155 1 of 4 pages Brenda D. Bell, Register of Deeds County on the day of 1120 Mail after recording to SANFORD HOLSHOUSER LAW FIRM, PLLC 219 FAYETTEVILLE ST. MALL, STE. 1000 Raleigh, NC 27602 This instrument was prepared by Robert B. Markworth, Esq. BRIEF DESCRIPTION FOR THE INDEX NORTH CAROLINA GENERAL WARRANTY DEED THIS DEED made this the day of GRANTOR CONSUMERS NORTH CAROLINA WATER COMPANY, INC., a North Carolina corporation ZUU 1 by and between GRANTEE HYDRAULICS, LTD., a North Carolina corporation Post Office Box 35047 Greensboro, North Carolina 27425 The designation Grantor and Grantee as used herein shall include said parties, their heirs, successors and a.all include singular, plural, masculine, feminine or neuter as required by context. WITNESSETH, that Grantor, for a valuable consideration paid by the Grantee, the receipt of which is hereby acknowledged, has and by these presents does grant, bargain, sell and convey unto the Grantee in fee simple, all that certain lot or parcel of land situated in Iredell County, North Carolina and more particularly described as follows: 79514.1 SEE EXHIBIT A ATTACHED HERETO 1 Ij 0 z -40 �a Kn The property hereinabove described was acquired by Grantor by instrument recorded in Book 1230, Page 666, Book 1230, Page 668, and Book 1230, Page 671, Iredell County Registry, North Carolina. A map showing the above described property is recorded in Plat/Map Book , Page , County Registry, North Carolina. TO HAVE AND TO HOLD the aforesaid lot or parcel of land an all privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with the Grantee, that the Grantor is seized of the premises in fee simple, has the right to convey the same in fee simple, that title is marketable and free and clear of all encumbrances, and that Grantor will warrant and defend the title against the lawful claims of all persons whomsoever except for the exceptions hereinafter stated. Title to the property is subject to the following exceptions: IN WITNESS WHEREOF, the Grantor has hereunto set his hand and seal, or if corporate, has caused this instrument to be signed in its corporate name by its duly authorized officers and its seal to be hereunto affixed by authority of its Board of Directors, the day and year first above written. �o`°N L s� K�c9 �#' �r�� a0siy9r CONSUMERS NORTH CAROLINA WATER COMPANY INC. 4 SEAL Q BY: Lt/.1- orate Seal) p Z a'b ATTESZ .h ( a r .� �� e���,�.�� �� a.40 :TH CAROLINA, , c� that a and acknowledged the execu or seal, this the �` of COUNTY Not b ' f-the County and State aforesaid, certify a'' , personally appeared before me this day egoing instrument. Witness my hand and official stamp My Commission Expires: T' Notary STATE OF'NORTH CAROLINA, COUNTY •i jr 1, yrAfl _ :, a Notary Public of the County and State aforesaid, , a <r,4 7 Y;.,'O� t.�, : certify -that r; S C.�1�•, ,,, g personally came before me ��• �`� ,; " `� Y, ,this day and acknowledged that the is the Secretary of Consumers North Carolina Water t 11 j a • r �g_tj;j S K�yy w i. :. f r t'� (s ,.�k•u., tr 4!S t,ai w'I�.uCom an rs f P y, a North Carolina corporation, and that by authority duly given and as the act of the 3c.+' w: ,;;corporation, the foregoing instrument was signed in its name by its�,Pitisidetit, sealed with its corporate seal and attested by 1 Secretary. �``� �� '• . . r . 3 � h ' ' Witness my hand and official stamp or seal, this tj a _�Y�f Notary Public _ MY -Commission Expires: _T�' r I' 03 genet l varra n& deed jorm Graf "Ole 0i 0%am* of Wd Rip limb 'I'll, and of ©odmeatie on�q� � �aad in the 800kand Pam 79514.1 2 06 of adeft e EXHIBIT A Tract One: BEGINNING at an iron pipe situated on the property line of Lot Twenty -Six (26) of Section II of SPRING ACRES SUBDIVISION (see Plat Book 19 at page 89), said iron pipe being the southeast corner of the Martha L. Shelton property (see Book 970 at Page 944); thence with the property line of Lot 26 and continuing with the property lines of Lots 27 and 28 in Section H of SPRING ACRES SUBDIVISION South 03 deg. 04 min. 36 sec. West 378.70 feet to an iron pin situated on the property line of Lot 28, said iron pin being the northeast comer of the Thomas S. Wilson property (See Book 886 at Page 113); thence with the Thomas S. Wilson property line North 86 deg. 55 min. 24 sec. West 315.85 feet- to an iron pipe, being the northwest corner of the Thomas W. Wilson property and the northeast comer of the Piedmont Diving and Rescue Association, Inc. property (see Book 815 at Page 890); thence with the Piedmont Diving and Rescue Association, Inc. property line North 51 deg. 55 min. 09 sec. West 257.23 feet to a rebar, being the common comer of the Piedmont Diving and Rescue Association, Inc. property and the Crescent Resources, Inc. property (see Book 481 at Page 91); thence with the Crescent Resources, Inc. property line North 50 deg. 06 min. 34 sec. East 317.02 feet to an iron pipe, being the common corner of the Crescent Resources, Inc. property and the Martha L. Shelton property (see Book 970 at Page 944); thence with the Martha L. Shelton property line South 89 deg. 51 min. 00 sec. East 294.96 feet to the point of beginning, and being a tract containing 3.51 acres, more or less, as set forth on a physical survey map entitled "Boundary Survey of a portion of the Thomas S. Wilson Property" prepared by Joel H. Patterson, III, Registered Surveyor and dated May 28, 1995. For back title, see Book 886 at Page 113, and Book 1089 at Page 1514, Iredell County Registry. Tract Two: BEING all of Lot 26 of Spring Acres, Section II, as the same is platted, planned and recorded in Plat Book 19, Page 89 and 89A, in the Office of the Register of Deeds of Iredell County, North Carolina. w EXHIBIT A Tract Three: BEGINNING at an iron pin set in the eastern right of way of McCrary Road (SR 1168) at the intersection of River Parkway; running thence South 80 deg. 50 min. 25 sec. East 65.21 feet to a point in the northern right of way of River Parkway; thence in a curve to the left having a radius of 305.00 feet the length of 78.15 feet, a chord bearing of South 88 deg. 10 min. 51 sec. East and a chord distance of 77.94 feet to a point in the northern right of way of River Parkway; thence North 84 deg. 28 min. 44 sec. East 35.14 feet to an iron pin set; thence along a new line South 02 deg. 00 min. 00 sec. West 246.87 feet to an iron pin set; thence North 88 deg. 00 min. 00 sec. West 220.00 feet to an iron pin set in the western right of way of McCrary Road (SR 1168); thence along and with SR 1168, North 12 deg. 40 min. 20 sec. East 90.79 feet; thence in a curve to the left having a radius of 2539.50 feet a length of 103.61 feet, a chord bearing of North 11 deg. 30 min. 12 sec. East and a chord distance of 103.60 feet to a point; thence North 10 deg. 20 min. 05 sec. East 5 9.3 8 feet to an iron pin set, the point and place of BEGINNING, and being the property shown on a plat prepared by Patterson, Brewer & Associates, P.A., Registered Surveyors, identified as proposed Lot #1 of proposed Riverpark Subdivision, a copy of said map being attached to the deed recorded in Book 1142 at Page 936., Iredell County Registry, and being 1.11 acres, more or less. THERE IS ALSO CONVEYED HEREWITH AN EASEMENT DESCRIBED AS FOLLOWS: Lying and being in Davidson Township, Iredell County, North Carolina, and beginning at a point, said point being located South 88 deg. 00 min. 00 sec. East 46.49 feet from an iron pin set in the western margin of McCrary Road (SR 1168) and said iron pin being located North 12 deg. 40 min. 20 sec. East 101.76 feet from a #4 rebar located at the Southwestern corner of the Riverpark Subdivision from the beginning point in a curve having a length of 247.03 feet a radius of 100.00 feet, a bearing of North 68 deg. 45 min. 18 sec. East and a chord distance of 188.84 feet; thence in a curve having a length of 381.29 feet, a radius of 100.00 feet, a bearing of South 68 deg. 45 min. 18 sec. West and a chord distance of 188.84 feet and being the property identified as 0.36 acres, "Inside Well Area" on a survey prepared by Patterson, Brewer & Associates, P.A., Registered Surveyors, dated March 15, 1999, a copy of which is attached to the deed recorded in Book 1142 at Page 936, Iredell County Registry. Outline for the Mid South Wastewater Treatment Plant Engineering Alternatives Analysis Contents: 1.0 Introduction and Summary of Present Conditions 1.1 General Information 1.2 Site Description and History 1.2.1 Existing Site Acreage (including buffer requirements) 1.3 Flow Justification 1.3.1.1 Mid South's Five Year Plan for the Area to be Served 1.3.1.2 Feasibility of Eliminating the Pier 16 1.3.1.3 Feasibility of Providing Sewage to Existing Residences 1.3.1.4 Existing Customers 1.3.1.5 Planned Future Customers 2.0 Evaluate Disposal "Alternatives 2.1 Connection to a Publicly Owned Treatment Works(POTW) 2.1.1 Existing Sewerage System 2.1.1.1 Name 2.1.1.2 Location of Nearest Collection System 2.1.1.3 POTW Permitted Flow (Ultimate and Current) 2.1.1.4 POTW Actual Current Flow 2.1.1.5 Hydraulic Capacity of Collection System 2.1.1.6 Percent of Hydraulic Capacity Allocated 2.1.1.7 Indication of Flow Acceptance 2.1.1.8 Municipalities Five Year Plan for the Area to be Served 2.1.1.9 Economic Analysis 2.1.1.9.1 Capital Cost 2.1.1.9.2 Recurring Cost 2.2 Land -Based Disposal Alternatives 2.2.1 Feasibility of Individual Subsurface Systems 2.2.1.1 Economic Analysis 2.2.2 Feasibility of a Community Subsurface System 2.2.3 Reuse (both 100% reuse and conjunctive reuse) 2.2.4 Surface Water Discharge through NPDES Program 2.2.4.1 Economic Analysis 2.2.4.2 Recurring Cost 2.2.5 Drip Irrigation (Subsurface and Surface) 2.2.6 Spray Irrigation 2.2.7 Other Possible Combinations 3.0 Conclusion — Comparison of Alternatives ENGINEERING ALTERNATIVES ANALYSIS Highway 150 Wastewater Treatment Plant Renewal of NPDES NCO074900 1.0 INTRODUCTION Hughes Consulting herein submits the following information on behalf of Mid South Utilities, and at the request of the North Carolina Department of Environment and Natural Resources (NCDENR), in response to the Engineer Alternatives Analysis requested by NCDENR for the renewal of NPDES NC0074900, NC Highway 150 Treatment Plant. Hughes Consulting provides consulting services to both public and private utilities. 1.1 GENERAL INFORMATION Facility Name: NC Highway 150 Wastewater Treatment Plant County: Iredell Facility Address: NC Highway 150 and Quiet Cove Road Owner of Treatment Plant: Mid South Utilities, Inc. Telephone # 828-478-2785 EAA preparer's name and background information: Hughes Consulting, 111 Oak Lane, Sneads Ferry, North Carolina 28460 Telephone # 910-327-0804 Charles Hughes, owner of Hughes Consulting, served on the North Carolina Utility Commission from 1989 to 1997. Hughes was elected Chairman of the National Association of Regulatory Utility Commissioners Water Committee; Served as NARUC's Representative to Public Advisory Forum to the Officers and Directors of the American Water Works Association; Member, Public Council on Water Supply Research of the American Water Works Association Research Foundation; NARUC's Representative to Federal Advisory Committee on Drinking Water Disinfection By -Products Rulemaking of the U.S. Environmental Protection Agency; Served as a Faculty Advisor, National Judicial College at the University of Nevada (Administrative Law); NARUC Committee, 1996 Safe Drinking Act. Hughes served in the North Carolina General Assembly (District 52) from 1980-1984, has operated and owned a commercial and industrial general contracting company, holding a North Carolina's General Contractor's License, and is past Executive Vice President and City Manager for the Bank of North Carolina. 1.2 HISTORY AND SITE DESCRIPTION V. Mid South Utilities, Inc. has applied for renewal of the NPDES permit for Highway 150 Wastewater Treatment Plant. The WWTP was built to treat wastewater generated from commercial and residential properties in the Knotts Landing and surrounding area. The facility has the ability to provide advanced secondary treatment. This facility is located in subbasin 03-08-32 of the Catawba River Basin. The Highway 150 facility discharges into Lake Norman (Catawba River) near the highway 150 bridge. The receiving waters are class WS-IV B CA waters and have been rated as meeting its designated uses, which include: water supply, primary recreation (including swimming on an organized or frequent basis), fishing, aquatic life, and wildlife. Lake Norman (Catawba River) is not listed on the state's impaired waters 303(d) list. Prior to 1997, the facility possessed an NPDES permit to discharge 0.041 MGD (41,000 gpd) of treated domestic wastewater. On May 7, 1996, Mid South applied for a modification of the NPDES permit, including an expansion in flow to 0.3 MGD (300,000 gpd). On October 18, 1996, the State of North Carolina's Division of Water Quality notified the public, through a classified ad in the newspaper of general circulation in Iredell County, that the permittee had requested an expansion in permitted flow and relocation of the discharge location. On December 9, 1996, NCDEHNR issued a discharge permit NCO074900 to Mid South Water Systems, Inc., for a proposed new treatment facility to be located off NC150, at Quiet Cove Road, in Iredell County. The plant is to serve a large area of the Lake Norman/NC150 corridor. On November 24, 1997, the Division of Water Quality (DWQ) issued an Authorization to Construct to Mid South Utilities approving the engineering plans and specifications for the 0.1 MGD Highway 150 WWTP. On April 6, 2000, after construction and prior to discharge, Dale Stewart (Land Design) submitted the engineering certification to NC DWQ, certifying that the facility was constructed according to the approved engineering plans and specifications. After submitting the engineering certification and conducting the required on -site inspection the Highway 150 WWTP began discharging treated domestic wastewater through outfall 001 into Lake Norman (Catawba River) as permitted under NC0074900. June 2, 2000, DWQ provided Mid South Utilities with a draft copy for the proposed renewal of the NPDES permit NCO074900 and notified Mid South that a public hearing had been scheduled for June 29, 2000. After conducting the public hearing Mid South Utilities was notified that additional information was required prior to the hearing officer making his final recommendations. Several developments have occurred since the hearing. Due to the extreme controversy surrounding the Highway 150 WWTP, Carroll Weber entered into negotiations with Consumers Waters of North Carolina for the sell the treatment plant. Recently, Mid South Utilities, Inc. has entered into an Offer to Purchase Contract with Consumers Water of North Carolina. The closing of the purchase and transfer of assets shall take place upon final approval by the North Carolina Utility Commission. Consumers Water of North Carolina is a subsidiary of Philadelphia Suburban Water Company. Philadelphia Suburban Water Company is one of the largest private utility companies in the country. As noted during the public hearing several citizens in the area expressed concern over the lack of an enforceable pretreatment program. In submitting their plans to the utility commission Consumers Waters of North Carolina has included the following provision: The tariff provisions, which are filed with the Utility Commission, will require pre-treatment inspection. If the customer does not meet standards then service may be terminated. At the time of submittal Hughes Consulting was still addressing the issue of local government signoff. However, as part of this document copies of the $100,000 bond payment to Iredell County is submitted. It is suggested that by accepting the bond payment that Iredell County was stating that the facility was consistent with the zoning in the area. Upon the finalization of the sale of the Highway 150 WWTP to Consumers Water of North Carolina the $100,000 bond money will be transferred. ( Exhibit T) The existing treatment facility consists of a wastewater treatment system and distribution system to serve the existing customers. The details of the existing system are outlined below: Wastewater Treatment Plant: The Mid South wastewater treatment project, Highway 150/RiverPark, is designed to provide water and sewer service to the NC Highway 150 corridor from Perth Church Road to the Catawba River. It includes some 205 + apartments, a proposed office park and a shopping center. The treatment plant, when at capacity, has a maximum discharge limit of 0.30 MGD. Currently, the treatment plant is a 0.10 MGD Dual train WWTP with dual 50,000 gpd trains each consisting of an aeration basin, rectangular clarifier, aerated sludge holding, dual cell tertiary filter, post aeration, chlorination and i dechlorination with final discharge of treated wastewater into the Catawba River, Iredell County, North Carolina. In addition, the treatment system is equipped with an equalization tank, with a capacity equal to 25% of the design capacity of the treatment plant. The plant is capable of having the existing Pier 16 Treatment Plant, which is located nearby, tied into the system thus eliminating an outfall on Lake Norman. There are two existing waterfront subdivisions developed by Crescent Resources, Inc. in the immediate area of the discharge line along the Highway 150 Corridor (e.g. Pinnacle Shores and Pinnacle Shore South). Homeowners in these two developments currently utilize individual septic systems for waste disposal. These subdivisions could be tied into the plant along with existing and new development both commercial and residential along the Highway 150 Corridor. Distribution System: In accordance with the provisions of Article 21 of Chapter 143, General Statues of North Carolina as amended, and other applicable Laws, Rules, and Regulations, permission was granted and permit issued on the eleventh day of January, 1999 to Mid South Water Systems, Inc., Iredell County for the construction and operation of approximately 34,898 linear feet of 8-inch gravity sewer, a 250 GPM pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, portable generator and approximately 6,025 linear feet of 6-inch force main to serve Riverpark subdivision, and the discharge of 98,150 GPD of collected domestic wastewaer into the Mid South Water Systems, Inc.'s existing sewerage system, pursuant to the application received September 14, 1998 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. As documented in the following discussion the Highway 150 WWTP conforms with all applicable building codes and has secured the appropriate permits for the construction and discharge of 0.1 MGD of treated domestic wastewater. Below are excerpts from a letter to Mr. William Allison, Planning Supervisor, Iredell County Planning Department, from Dale Stewart, P.E. Land Design, Inc. responding to a request for confirmation to Iredell County building Codes. "The plant has been designed in accordance with the requirements of The North Carolina Division of Water Quality (NCDEQ) and has been constructed under the authority of the Authorization To Construct issued by this agency." G t "Standby generators have been provided both at the River Park pump station and at the treatment plant. The approved plans also require audible and visual alarms at both locations, and a telephone dialer to alert the operators of alarm conditions at either location." "Properly maintained, the main treatment plant components should have a minimum 20 year life expectancy, though replacement of some mechanical components (pumps, blowers, etc.) will be required as part of normal operation and maintenance. The plant manufacturer has provided both shop drawings for plant manufacture and an operation and maintenance manual, which includes a list of recommended spare parts and O & M instructions." "There are no components of the NC 150 system within a 100 year flood plain area nor located on unsuitable soils. Land was not available within the River Park Subdivision, thus the plant is located on a separate parcel owned by Mid South, located off NC150 and Quiet Cove Road." "The size of the parcel provided sufficient area to locate the treatment plant, a new water well and elevated water storage tank, and provide the minimum buffers required by the NC Department of Environment and Natural Resources maximum extent practicable and additional plantings provided." "The plant site, though accessible from a State maintained roadway, is not visible from the roadway, and is fenced and locked to provide security, and prevent access by the general public." "The plant site location is unique in that it is situated at a prominent elevation in the area, which accommodates the elevated tank, but requires both pumping to the plant and effluent pumping to the point of discharge." ( Exhibit B, February 21, 2000 letter from Dale Stewart, P.E. LandDesign, Inc. to Mr. William Allison, Planning Supervisor, Iredell County) The following agencies reviewed the application and either issued permits or provided comments regarding the discharge permit: 1. NCDENR — Div. Of Water Quality issued NPDES permit # NCO074900 2. Iredell County Health Department required monthly monitoring and compliance with Chapter 14 Wastewater of Iredell County Code 3. NC Dept. of Cultural Resources -Div. Of Archives and History reviewed the project and were aware of no properties of architectural, historic, or archeological significance which would be affected. 4. NCDENR-Natural Heritage Program review found no potential impacts to sites under the program nor federal or state listed species 5. NCWRC- no objection provided US Army COE are contracted to determine if Sec. 404 permit is required 6. NCDENR- Div. Envir. Health -Public Water Supply Section no objection provided facility is operated properly. 7. Lake Norman Marine Commission minutes state that a motion to approve was made and seconded, and the entire Commission approved. 8. USFWS commented that the project may impact fish and wildlife but elected not to conduct a field inspection, response should not be considered a "no objection" report 9. US Army COE approved project under Nationwide Permit No. 12. 10.Iredell County Department of Planning and Enforcement issued building permit #76297. 11. NCDOT entered into a Right -of Way Encroachment Agreement for NC 150-SR 1168. (Exhibit C, February 1, 2000, Letter from George A. Galleher, P.E., Manager, Lake Management, Duke Power to The Honorable David P. Boergers, Secretary, Federal Energy Regulatory Commission) Certification: The Highway 150 Treatment Plant was certified by Dale C. Stewart, North Carolina Professional Engineer Number 6988, on April 5, 2000. The certification was for the 0.10 MGD Wastewater Treatment Facility consisting of a flow equalization chamber, dual 50,000 gpd trans each consisting of an aeration basin and rectangular clarifier, aerated sludge holding, a dual cell tertiary filter, post aeration, chlorination and dechlorination with final discharge of treated wastewater into the Catawba River, all located in Iredell County, North Carolina. This certification is in accordance with the requirements of the Authorization to Construct, dated November 24, 1997. (Exhibit D) 1.2.1 EXISTING ACREAGE The Highway 150 Treatment Plant is located on approximately 3.5 acres, along the NC 150 Corridor in Iredell County. 1.3 FLOW JUSTIFICATIONS Existing subdivision vacant lots equal 215 lots. A detailed discussion on the development of 215 is discussed in section civ;)� ` Assuming that each lot will be developed for residential purposed (conservative assumption) and that each home will be a three bedroom home (also a conservative assumption) then according to 2H .0219(1) a flow of 360 gpd per lot (3 x 120 gpd) can be used. This yields a flow of 77,400 as demonstrated below: 215 x 360 = 77y40 g dpdp Vacant land marked in yellow with future lots (Exhibit A and Exhibit J). Vacant land was conservatively divided into future lots as demonstrated in Exhibit J. This vacant land is included in the service area as submitted to the A1� Utility Commission. According to the details of the plan as submitted to the Utility `v commission Consumers Waters of North Carolina is obligated to provide utility /SLY service to any resident requesting service within the service area. Totaling the V� lots associated with the vacant land 226 lots were delineated. Again assuming all lots will be residential and that the homes will be three bedroom homes (both (conservative assumptions) 360 gpd per lot was calculated. t�4v1`� 226 lots x 360 = 81,360 gp David Drye Apartments The David Drye Apartments include 205 units each with two bedrooms, according to 21-1.0219 (1) a flow rate of 240 gpd per unit was used. 205 units x 240 = 49,200 gpd Z iF(L►�� Pier 16 according to the existing NPDES permit 18,500 gpd Business Park/Shopping Center O 90,844 gpd (See detailed explanation below) roperty L p l t� (A? .Q L Assumes 20 lots and a single three "bedroom home per lot. According to 2H .0219 (1) the flowrate would then be: I20 lots x 360gpd per lot = 7800 gpd 18 plus acres for proposed hotel/motel Assuming a 60-room hotel the flow rate would be 60 rooms x 175 gpd per room=10,500 gpd 18 plus acres for proposed apartment complex with a total of 175 apartments: 175 apartments x 240 gpd per apartment = 42,000 gpd -qI-X o r` _ z � Summing the above flows gives a total flow of :W/ 604 gpd - Pr, Yoe (Please refer to dlp fi.J. �Eu%� Dividing the business park into lots and using the allowable flowrates according to 2H .0219 (1) the estimated flow required to serve the development is as follows: Lot 23: Anchor business — 70,000 ft2 Grocery Store [(70,000 ft2*(120 gpd/1000 ft2] Deli food service [40 gallon per seat' 48 seats] Meat market — [3 employees * 25 gallons per employee] Meat market — [500 ft2 * 50 gpd/100ft2] Additional 60,000 ft2 for retail shops [60,000 ft2 * (120 gpd/1000ft2)] Food service/restaurants: Mexican Restaurant [320 seats * 40 gallons per seat] Sub/Sandwich Restaurant [100 seats* 40 gallons per seat] Pizza Restaurant [240 seats * 40 gallons per seat] Chinese Restaurant [300 seats * 40 gallons per seat] Subtotal (includes only Lot 23): Lots 2 through 15: 8,400 gpd CAS 1,920 gpd �u�qG 75 gpd 250 gp 7,200 gpd 12,800 gpd 4,000 gpd 9,600 gpd 12,000 qpd 56,245 gpd 00� Lots 2 through 15 includes 14.8 acres or 644,688 ft2. Of this area, 289,480 ft2 is buildable (see Exhibit K). Assume that 43% of the buildable land area is available for construction of office units. Then lots 2 through 15 will contain 116, 950 ft2 of office units. Each office unit will be 1,500 ft2, therefore if four employees per office unit is assumed, the estimated wastewater flowrate is 7,800 gpd. [(116,950 ft2/1,500 ft2 per office unit)*4 employees per office unit * 25 gpd per ✓ O employee] Lot 81t A Total land area is 4.03 acres or 175,547 ft2. Of the total area 82,764 is buildable assuming that 43% of the buildable land area for the construction of office space, then lot 18A will contain 35,000 ft2 of office space. Assuming an average of 2000 ft2 per office and an average of 6 employees per office the total projected flow is 35,000 ft2/2000 ft2 per office * 6 employees per office * 25 gpd per employee = 29625 gpd. Lot 17B Total land area = 63,597 ft2 Buildable land area = 26,279 ft2 43% of buildable land area to be used for warehouse space=11,300 ft2 10 employees for warehouse @ 25 gpd per employee = 250 gpd Lot 21 C Total land area = 50,530 ft2 le land area = 25'000ft2 A4r30of buildable land area for office space=10,750ft2 me 2000 ft2 per office and 6 employees per office 25 gpd per employee Projected flow rate = 750 gpd Lot 19D A gas station with car wash is projected to be built on lot 19D, Assuming the gas station will have two public restrooms and one employee restroom. The projected flowrate is 3 bathrooms @ 250 = 750 gpd Lot 20E and F Total land area = 1181483ft2 Buildable land area = 599000 ft2 43% of buildable land area for retail shops = 25,370 ft2 Projected flow rate: 25370 ft2 * (120 gpd / 1000ft2) = 31044 gpd Lot 22G Total Land area = 53,579 ft2 Buildable land area = 50,000 ft2 43% of buildable land area for retail shops = 21,500 ft2 Projected flow rate: 21,500 ft2 * (120 gpd / 1,000 ft2) = 2,580 gpd Lot 23H Total Land area = 471755 ft2 Buildable land area = 327,153 ft2 43% of buildable land area for retail shops = 140,000 ft2 Projected flow rate: 140,000 ft2 * (120 gpd / 1,000 ft2) = 16,800 gpd Y Total Requirement for RiverPark Office/Shopping Center = 90,844 gpd J I would like to call attention to the area map (Exhibit A). Please note that eight (8) of the parcels marked in yellow on Highway 150 have not been included in the p Y g Y flow calculations. There are also 21 parcels, which could request sewer that are not included in the flow calculations. Additionally, there are many existing residences and future residences which possibly will request service, i.e., Red Brook Lane (15 houses). I have also estimated lot sizes larger than existing lots. The exclusion of properties and the reduction of lot sizes are intentional to ensure that calculations are not inflated but reflect conservative estimates. (Note: See Exhibit K for background data. Also included are flow calculations from Dale Stewart dated July 29, 1999 (Exhibit R). 1.3.1.1 FIVE YEAR PLAN FOR THE AREA TO BE SERVED Over the next five years, the projected need for sewer service is as follows: • The Tom Wilson RiverPark Office/Shopping Center — currently under construction • The addition of Pier 16 — This is to include Pinnacle Lane growth • Highway 150 business corridor- expansion is currently developing • Doolie Road: Requests have been made for service ( Exhibit L) • McCrary Road area: (See yellow on Map- Exhibit A) • Robinson Road area: (See yellow on Map — Exhibit A) • Other areas requesting service or areas of need are to be worked into the growth pattern. 1.3.1.2 FEASIBILITY OF ELIMINATING PIER 16 The cost of removing Pier 16 and tying to the Highway 150 Treatment Plant will be approximately $25,000 for a lift station, pump, piping, etc. The cost for the purchase of Pier 16 from Heater Utility is estimated at forty to fifty thousand dollars. Consumers of North Carolina has agreed to the above cost and negotiations will begin after the North Carolina Utility Commission authorizes temporary operating authority to Consumers with an application for transfer filing taking place immediately after granting of permanent franchise. 1.3.1.3 FEASIBILITY OF PROVIDING SEWAGE TO EXISTING RESIDENCES Because the most current tax map information available for Iredell County is 1997 data, the attached map (Exhibit A) developed by Hughes Consulting is the result of actual visits to the properties in the proposed service area. To ensure the most current and accurate reporting, the property surveys were conducted in July and August of 2000. For clarification purposes, the properties colored with blue dots identify development since 1997. The red dots identify all vacant lots for future development. (Exhibit Q A letter from John Gregorian, property owner on Doolie Road, requesting service from the city of Mooresville and the city's decline. The areas colored in pink identify Mr. Grigorian's service request (Purple Finch Lane). There are nine (9) existing residences and twelve (12) future residences. There is also a request for future service for the property marked in yellow, which includes Spruce and Pine Streets and a portion of Doolie Road. The projected development will require service for approximately 18-20 homes. Because of these two service requests, as is demonstrated by the Map, Whippoorwill Road with 18 vacant lots will become feasible to serve. This would yield a total available of 65 connections on Whippoorwill Road. Projected growth on Robinson Road and vacant lots make be feasible to serve the existing residences. The total number of existing residences and vacant lots yields 69 service connections. Rustic Way Lane off Robinson Road has possible 13 serviceable connections. A small subdivision across from Rustic Way Lane will produce 16 connections. In the area of Pinnacle Lane, the service to existing customers is feasible and requests have been made. This area will produce 12 residential connections. The total service connections for existing feasible area which includes future connections is estimated to be 215 connections. Total feasible existing customers per above calculations: 215 x 360 = 77,400 gpd (not included in flow justification) 1.3.1.4 Existing Customers At the present time the following customers are on line: • David Drye Apartments- 205 units • Vehicle repair shop — Corner of Highway 150 and Quiet Cove Road • Pontoon/boat Dealership- Highway 150 across from Big Daddy's Restaurant • Business connection requested (which may be completed after writing of this document.) • Business next to body repair shop at corner of Highway 150 and Quiet Cove Road 1.3.1.5 Planned Future Customers Please refer to 1.3.1 through 1.3.1.3 2.0 EVALUATE DISPOSAL ALTERNATIVES 2.1 Connection to Publicly Owned Treatment Works (POTW) The only public system available is the City of Mooresville. Information has been requested from the City to include in this analysis, but to date City has not provided information (Exhibit M). However, we can answer the following: 2.1.1 Existing Sewerage System 2.1.1. 1 Name: The City of Mooresville 2.1.1.2 Location of Nearest Collection System: The City of Mooresville has a force main at Perth Church Road. 2.1.1.3 POTW Permitted Flow (Ultimate and Current) Have not received requested information from Mooresville (Exhibit M) 2.1.1.4 POTW Actual Current Flow: Have not received requested information from Mooresville (Exhibit M) 2.1.1.5 Hydraulic Capacity of Collection System: Have not received requested information from Mooresville (Exhibit M) 2.1.1.6 Percent of Hydraulic Capacity Allocated: Have not received requested information from Mooresville (Exhibit M) 2.1.1.7 Indication of Flow Acceptance: Have not received requested information from Mooresville (Exhibit M). J Though the information requested from the Town of Mooresville has not been received the issue surrounding the need for the requested information can be answered. As noted above, the Town of Mooresville has extended a force main to serve the schools on Perth Church Road. As indicated Town of Mooresville has no plans to provide sewer beyond Perth Church Road. In addition, the Town of Mooresville has refused service request for customers within the area bordered by Perth Church Road. This along with the projected service area supplied by the town of Mooresville clearly shows that there are no plans to provide sewer to anything other than the schools that are already being served. Though the Town of Mooresville did not supply the information on the hydraulic capacity of the force mains, good engineering design would dictate that the system should be sized to handle only the wastewater flows associated with the schools. Since it is apparent that the Town of Mooresville's plans for area only include providing sewer to the schools on Perth Church Road, designing the force mains for flows beyond those expected by the schools would be a waste of resources. Therefore, it can be concluded that in order for the Town of Mooresville to serve the peninsula the following would have to occur. First, the Town of Mooresville would have to be willing to accept the additional flow from peninsula and second new infrastructure would need to be constructed to accommodate the increased flow generated from the development of the area. Addressing the first statement. It is clear from the letters submitted, 5 year plan submitted and the signed statements from individuals who have requested service that the Town of Mooresville within the next 5 year permitting cycle has no intentions of providing service to anyone other than the schools in the area. Additionally, the Town of Mooresville is unable to serve the residences of the peninsula without major infrastructure changes. As state the existing sewer line extended to the schools is a force main. It is not feasible to tap into an force main. Additionally, because a force main operates under pressure (as opposed to gravity flow) the lines are sized according to the service requirements. Therefore, it is reasonable to assume that the sewer lines have been sized according to the expected flows generated from the schools alone and are unable to accept the increased flows from the future development. 2.1.1.8 Municipalities Five Year Plan for the Area to be Served: Attached (Exhibit E) is City of Mooresville's five-year growth plan. It is our understanding that the City has no plans to go beyond the l urban growth boundaries. (Also see attached letters to Exhibit E and letters in Exhibit L.) 2.1.1.9 Economic Analysis Since this alternative is not feasible an economic analysis was not completed. 2.2 LAND -BASED DISPOSAL ALTERNATIVES 2.2.1 Feasibility of Individual Subsurface Systems It is historically important to note the 1989 septic system failure of Big Daddy's Restaurant, an establishment seating 315 people. The remedy for the failed septic system was tying the restaurant to the existing Pier 16 Treatment Plant. (Exhibit N). The location of Big Daddy's Restaurant is adjacent to the RiverPark Development, apartment complex, business park, and shopping center. Given the past failure of Big Daddy's, a high capacity user in the area, it is not feasible to gamble on repeated failure. Given the current development along the Highway 150 Corridor, from Doolie Road to the Catawba River Bridge, a septic system is not feasible. While we do need to consider the economics of septic systems, it is imperative to consider the environmental impact of failing septic tanks. It is my understanding that currently there is no formal inspection of septic tanks in Iredell County.(Iredell County Planning Department). I further understand that the county does not have the necessary manpower to carry out such inspections. On the other hand, the State of North Carolina does and will continue to closely inspect and monitor wastewater treatment facilities. Attached is a letter dated June 6, 1994 to David A. Goodrich (Exhibit F), as well as a letter dated May 20, 1994 from Soil Science Services, Inc. (Exhibit G). As per your request, we were able to obtain an Iredell County soil survey of which pertinent pages are attached. (Exhibit H). 2.2.1.1 Economic Analysis Even though evidence indicates that septic systems are not the most environmentally sound alternative for this area an economic analysis was performed. In 1996, Triangle Environmental conducted an economic analysis of the cost associated with septic tanks. The unit cost for the capital equipment will be used. The only exception will be the unit cost for the price of land in the area. In 1996, Triangle Environmental indicated that the cost of land was 15, 000 per acre. As documented in Exhibit O, the average cost of land in this area is now 80, 000 per acre. Additionally, the assumption has been made that all the lots in the area are suitable for septic tanks. Though it is clear that this is not the case an approach a was taken that assumes that this is the only alternative. As indicated in Section 1.3 the projected flows for this facility include 441 lots, 0.090844 MGD flow for business park, and 60,300 gpd for retail and office space. For residential areas assume one 1,000 gallon septic tanks. For commercial land a 30000 gallon septic tank for each 30000 gpd is assumed. Therefore, the cost associated with this alternative would be as follows: Residential: 441 units at a cost of $2,200 per unit for tank, field = $970,200 Land Assuming .07 acre per system — 0.07 * 441 * $85,000 = 21623,950 Commercial: 151,144 gpd / 30,000 = 5.04 Pump stations to adsorption fields - 4 pumps * $21,000 per pump = $84,000 30,000 gallon tank, dosing system distribution lines = 4 @ $60,000 = $240,000 Land assuming 1.5 acres for each 30,000 gpd — 5.04 * 1.5 * $85,000 = $642,362 Total cost $4,560,000. Be advised that this cost is very conservative. This cost does not include and contingency cost or opportunity cost. However, it is believe that the outlined cost are sufficient to show that this alternative is economically unfeasible. 2.2.2 Feasibility of a Community Subsurface System There are several problems associated with a community subsurface system that make this alternative unfeasible. The land necessary to implement this alternative on its own would drive the cost of this alternative into the tens of millions of dollars. Additionally, there is the environmental risk associated with a 0.3 MGD community subsurface system: These system are typically used for much smaller systems. Given the proximity to Lake Norman and the eventual failure of this system of this size, economics aside this is not the most environmentally sound alternative. As indicated above the cost of acreage is rapidly increasing with the average cost per acre in this service area averaging $80,000. For example, a 52-acre tract at the corner of Highway 150 and Perth Church Road recently sold for $80,000 per acre. A 1 1/2 acre tract on Highway 150 sold recently for $240,000.(Source: Lake Shore Realty, Brawley School Road, Mooresville, NC ,Exhibit 0). This high dollar market makes the purchase of land prohibitive. 2.2.3 Reuse (both 100% reuse and conjunctive reuse) Currently, there are no sources for reuse. 2.2.4 Surface Water Discharge through NPDES Program The Highway 150 Treatment Plant is currently discharging with NPDES #NC0074900. Given the fact that the facility is already constructed and discharging as the economic analysis will show this is the most economically feasible alternative. There are no water quality problems in the receiving waters (Lake Norman) that would prohibit this discharge alternative. Additionally, as documented earlier numerous regulatory agencies have previously reviewed the project with no objections. Pending the renewal of a 300,000 gpd NPDES discharge permit the Highway 150 WWTP will be sold to Consumers Water of North Carolina a subsidiary of Suburban Philadelphia, one of the largest water and wastewater private utilities in the country. Negotiations have begun and a price has been negotiated for the sell of the nearby Pier 16 WWTP to Consumers Water of North Carolina that will remove the non -compliant Pier 16 discharge from Lake Norman. We highlight this just to make DWQ aware that the renewal of this permit at the 0.3 MGD permitted flow limit will set in motion activities to make this a regional system for the peninsula. As documented the 300,000 gpd system has been adequately justified and is needed to make the viability of regional system economically beneficial. As this is the preferred option by the permittee the economic analysis for the construction of the additional 0.2 MGD and the recurring cost associate with alternative are detailed below. 2.2.4.1 Economic Analysis Present Value of Wastewater Treatment Plant w C PV=C+C[ 1 +r —1] R(1+r) C Values C = 111,253 � C = 111,253 R = .095 N = 20 Recurring Cost 1,100,.000---- ; Capital Cost Present Value $294009000 Capital Cost Exhibit S I t JR r o l�o� . z ?z?'fg 3 g�/732 j3 174 d 3944 3-1/10 3 ZZ � zG o ll2 Equipment and Plant Cost-Prowater 434,265.00 Survey Cost: 2,783.00 Design Cost 47,566.00 Plumbing Cost 2,112.00 Claremont Warehouse 17,357.00 Pete Duty Installation 61,088.00 Electrical 12,362.00 Gravel 8,364.00 Labor (site,wellhouse,etc.) 55,794.00 Fence 10,120.00 Total Capital Cost $6439447.00 2.2.4.2 Recurring Cost Recurring Cost — Hwy 150/RiverPark Wastewater Treatment Plant Salary Plant Operator 31,200.00 Average Admin. Cost per Customer (used only 50% of actual cost) 64.25 x 209= 6,714.00 Average Maint. & Repairs 11.87 x 209= 2,480.00 Purchase Power 1,200.00 mo. x 12 142400.00 Chemical Expense 12 mo. 7,938.00 Testing 6,734.00 Vehicle fuel 8.30 x 209 1,735.00 Average other expense 11.01 x 209= 2,301.00 Average Property Tax 93.00 93.00 Average Payroll Tax, etc. 9.83 x 209 2,055.00 Truck Lease 12,000.00 Sludge Removal 5,400.00 939050.00 Allowable Return 10.90% 10,142.00 103,192.00 4% Franchise Tax 4,128.00 107, 320.00 State Tax on Return 735.00 Federal Tax on Return 3,198.00 111,253.00 State Taxable Income 10,142.00 X 7.25% 735.00 state tax 10,142.00 Less 735.00 Federal Tax. Income 9,407.00 X34% 3,198.00 Federal Tax 2.2.5 Drip Irrigation (Subsurface and Surface) There is insufficient land mass available for the required 86 acres (land for drip system, storage pond and infrastructure). In addition the average cost per acre of $80k is not a feasible alternative. An interesting observation is the astronomical increase in land costs since 1996 (Exhibit P- Triangle Environmental Report). Land cost per acre at that reporting time was $101000. On today's market in the Highway 150 area, using the cost per acre as $80,000, the estimated cost in today's dollars $6,880,000.00. It is apparent that land cost make drip irrigation unfeasible. 2.2.6 Spray Irrigation Land mass is not available at a reasonable cost. Since spray irrigation requires approximately the same requirement in acreage as drip irrigation, the same logic can be applied as described in section 2.2.5 regarding today's high cost market ( Exhibit O). 2.2.7 Other Possible Combinations There are no combinations which meet requirements. 3.0 Conclusion — Comparison of Alternatives With the cost of land increasing along the Highway 150 corridor, the inflation of land costs also inflates property tax. This translates into additional taxation for those properties annexed to the City of Mooresville's utility extension policy. It is important to remember that City services, such as water and sewer, are receipt supported, but they also are tax base supported. These are hidden costs, nevertheless, they are real costs. Knowing these facts, if residents from Doolie Road to the Catawba River were given the opportunity to annex to the City in order to receive water and sewer services ---- my best guess would be that the "opportunity" would be met with opposition. Additionally, there are two schools currently under construction within a 1-mile radius of the permitted area. Prices of land have increased, but development has not decreased. The addition of the schools will bring residential development that is a part of the overall growth explosion in the area. Due to the continueing escalating price of land in the area, the only economically feasible alternative is a surface water discharge z system. Given the current development in the area the 0.3 MGD flow rate is more than justified and needed to make this facility a viable facility for the purchaser of the Highway 150 WWTP. Through the sale of the facility Mid South Utilities will no longer be in wastewater business. There are no reuse opportunities in the area and due the variability of the soils and the topographic relief subsurface disposal is not feasible. Additionally, the cost of land in this area makes this alternative unfeasible. More importantly, we cannot overlook the need to protect our groundwater and surface waters from leaking septic systems. It is noteworthy to remember that individual septic system are not inspected on a regular basis. After evaluating all the alternatives, the projected flows, and environmental impacts of the different alternatives the renewal of the NPDES permit at 300,000 gpd is the most feasible alternative. • � 1 11 r �•v Les Land Planning, Urban Design, Civil Engineering, Landscape Architecture February 21, 2000 Mr. William Allison, Planning Supervisor Iredell County Planning Department 227 South Center Street Statesville NC 28677 Dear William: EXHIBIT B RE: NC 150 Treatment Plant NPDES NCO074900 Mid South Water Systems, Inc. P.N. 1087036 In response to your request for confirmation as to the conformance of our design of the NC 150 Treatment Plant for Mid South Water Systems, Inc., I am providing this Ietter of explanation, which responds in corresponding order to the paragraphs in Section 14-29 of the Iredell County Code. a. (I) There are no components of the NC 150 system within a 100 year flood plain area nor located on unsuitable soils. Land was not available within the River Park Subdivision, thus the plant is located on a separate parcel owned by Mid South, located off NC 150 and Quiet Cove Road. (2) The size of the parcel provided sufficient area to locate the treatment plant, a new water well and elevated water storage tank, and provide the minimum buffers required by the NC Department of Environment and Natural Resources (NCDENR). The existing vegetation on the site was preserved around the perimeter to the maximum extent practicable and additional plantings provided. (3) As the plant is located on a separate parcel, not within the River Park Subdivision, it is my understanding that this paragraph does not apply. (4) The plant site, though accessible from a State maintained roadway, is not visible from the roadway, and is fenced and locked to provide security, and prevent access by the general public. 5) The plant site location is unique in that it is situated at a prominent elevation in the .area, which accommodates the elevated tank, but requires both pumping to the plant and effluent pumping to the point of discharge. River Park Subdivision, the only development currently permitted for service by the plant, is connected via a pump station in the subdivision and force main to the plant. This circumstance would therefore permit a connection to a public system, if available, via the pump station through retrofit of the pumps and new force main to the point of connection. Any future area or development served by this plant would likewise require a pumping system, and could also be designed to allow future connection to a public system. G:%57038ido =WMson.doGUi1?I j= 1700 East Boulevard 1208 Eastchester Dr, Suite 200 38 Garfield Street, Suite C 135 Second Avenue N, Suite 201 Charlotte, NC 28203-5824 High Point, NC 27265-3165 Asheville, NC 28803-2327 Franklin, TN 37064-2511 704.376.7777 704.376.8235 FAX 336.885.5785 828281.1447 615.591.7164 336.885.5784 FAX 828.281.1449 FAX 615.591.9718 FAX Mr. William Allison 1087036 '• . February 2I, 2000 Page Two M 31 (6) The plant is designed with a final treated effluent pump tank, which serves as a convenient location for sampling prior to pumping to the point of discharge. Sampling could also be accomplished at the outlet of the disinfection tank. (1) Standby generators have been provided both at the River Park pump station and at the treatment plant. The approved plans also require audible and visual alarms at both locations, and a telephone dialer to alert the operators of alarm conditions at either Iocation. (2) Properly maintained, the main treatment plant components should have a minimum 20 year life expectancy, though replacement of some mechanical components (pumps, blowers, etc.) will be required as part of normal operation and maintenance. The plant manufacturer has provided both shop drawings for plant manufacture and an operation and maintenance manual, which includes a list of recommended spare parts and O & M instructions. We have requested a list of likely major repairs, and will forward it to you as soon as received. (3) The plant has been designed in accordance with the requirements of the North Carolina Division of Water Quality (NCDWQ) and has been constructed under the authority of the Authorization To Construct issued by this agency (copy enclosed). AIthough the plant construction is essentially complete, due to the issue of the FERC permit, we are withholding our final certification of completion for the entire plant. However, we have certified the River Park pump station and force main, and the use of the flow equalization tank and associated aeration equipment at the plant in support of an Application for a Pump and Haul permit to allow service to the River Park Apartments, until the FERC issue is resolved. A copy of correspondence to Rex Gleason is enclosed in regard to this application. A copy of my certification is also enclosed. Please note that based upon the capacity of the flow equalization tank (25,000 gallons) the pump and haul permit requests approval of a volume of 21,600 gpd equivalent to 60 apartment units at 360 gpd per unit (Form: PHDS 4/91, Page 2 of 6). I trust this information adequately responds to your request. If you have questions or if you find that additional., nformation is required, please let me know. Very 4ufy C. to . LAMDESI , INC. DCSfj Enclosure Cc: Carroll Weber, Mid South Water Systems, Inc. Rex Gleason, NCDWQ, Mooresville G:1870361docslallison.doc1fj102121100 Op ower. j A nvk E—V G-r-y uuKe ruwec 526 South Church Scrcct P.O. Box 1006 Charlottc, NC 28201-1006 February 1, 2000 The Honorable David P. Boergers Secretary Federal Energy Regulatory Commission 888 First Street, N.E. Washington, D.C. 20246 EXHIBIT C Re: Response To Letter On Application For Discharge (Mid South Water Systems, Inc.) On Lake Norman, Catawba-Wateree Project No. 2232- 402&403 Dear Secretary Boergers: This letter is in response to the letter of January 14, 2000 from the Chief, Environmental Compliance Branch, notifying Duke Power the letter it filed with the Commission on December 6, 1999, wherein Duke Power notified the Commission of its proposal to authorize Mid South "Mid South" to operate a wastewater discharge line into Lake Norman, had been accepted as an application for the intended discharge. The Commission initially received two letters regarding the application and therefore has requested Duke Power to respond to allegations and issues presented in those letters, one filed by the Lake Norman Keepers Chair of the NPDES permit review committee and the other by Francis and Paula Martin. The Commission, in its January 14"' letter, also requested a current Sec. 404 Clean Water Act Permit or documentation from the Corps of Engineers (COE) that the permit in the Mid South application remains valid. In addition the Commission identified two specific concerns raised in these letters: 1) The potential cumulative effects on the Catawba-Wateree Project's environmental resources resulting from the proposed discharge combined with other such discharges in the immediate vicinity and; 2) the allegedly poor environmental compliance record of Mid South in operating its other wastewater plants at the project. The Commission has since received letters in support of the Lake Norman Keeper's initial letter and an addendum to the Lake Norman Keeper's initial letter dated January 10, 2000. BACKGROUND Mid South filed an application with Duke Power for a proposed treated wastewater effluent discharge Iine (discharge line) on Lake Norman on September 5, 1997. Mid South continued to amend the application until Duke Power accepted a final application on January 14, 1999. Amendments to the initial application included a letter of authorization from the Corps of Engineers (08/06/97); an Iredell County Inspection Building Department Permit (08/24/98); a N.C. Department of Transportation Right -of -Way Encroachment Agreement and letter (12/15/98); a letter from Mid South to the Iredell County Health Department (01/12/99); and a letter from Mid South to Duke Power responding to a previous information request and a request for reactivation of the application review (1/14/99). Unfortunately, due to an'oversight on the part of Duke Power, it did not notify the Commission so as to begin the 45-day notice on the Mid South proposal until after Mid South contacted Duke Power, in October of 1999 regarding installation and use of the discharge line. Construction of VaIVA419ALUP ConveyaneeNormtn%MidSouthKeepResp.doe The following agencies reviewed the application and either issued permits or provided comments regarding the proposal: 1. NCDENR-Div. of Water Quality issued NPDES permit # NCO074900 2. Iredell County Health Dept. required monthly monitoring and compliance with Chapter 14 Wastewater of Iredell County Code 3. NC Dept. of Cultural Resources -Div. of Archives and History reviewed the project and were aware of no properties of architectural, historic, or archeological significance which would be affected 4. NCDENR-Natural Heritage Program review found no potential impacts to sites under the program nor federal or state listed species 5. NCWRC no objection provided US Army COE are contacted to determine if Sec. 404 permit is required 6. NCDENR-Div. Envir. Health- Public Water Supply Section no objection provided facility is operated properly 7. Lake Norman Marine Commission minutes state that a motion to approve was made and seconded, and the entire Commission approved 8. USFWS commented that the project may impact fish and wildlife but elected not to conduct a field inspection, response should not be considered a "no objection" report 9. US Army COE approved project under Nationwide Permit No. 12 10. Iredell County Department of Planning and Enforcement issued building permit # 76297 11. NCDOT entered into a Right -of -Way Encroachment Agreement for NC 150- SR 1168 Mid South provided letters dated July 17, 1997 and January 14, 1999 to Duke Power'as part of the application agreeing to comply with all recommendations, requirements and/or conditions, and providing additional information, respectively. The conveyance between Duke Power and Mid South will ensure that Mid South shall comply with all applicable Federal, State and Local laws, as well as all rules, regulations and sanctions of any regulatory body or agency having jurisdiction in the premises. Additionally, Mid South shall take all necessary precautions during operation and maintenance of the effluent discharge line to protect and enhance the scenic, recreational and environmental values of the affected Project lands and waters. The conveyance will also include terms and conditions that assure the effluent discharge line is maintained in good repair, and is removed and the area restored upon discontinuation of use. GENERAL COMMENTS Duke Power is concerned with comments made by the Lake Norman Keeper as to Duke Power and Crescent Resources, Inc. Unfortunately, the Lake Norman Keepers would like the Commission and others to believe that Duke Power and Crescent Resources, Inc. are the only ones responsible or have any control over the amount of development that takes place not only within the project boundary but also within the region. The whole piedmont region is experiencing continued growth and this certainly includes many of the Catawba-Wateree lakes gpa1ljsh41911LUP CanvcysnccNOnn&n\MidSouthKeepResp.doe If Commission Staff have any questions, please contact me at (704) 382-5236. Your prompt attention to this matter is of utmost importance and is most appreciated. Sincerely, George A. Galleher, P.E. Manager, Lake Management Environmental Engineering Duke Power, Group Environment, Health and Safety Enclosures cc w/attach: Victoria Taylor, Donna Lisenby, Mark Lancaster, Chris i J. Juvier, Esq., --,Carroll Weber, Charlie Hughes, Brian Romanek, cc w/out attach: Michael Jones, Charles R. St. Clair, Paula G. Martin, Celeste I. Renaldo, M. Jean Lyons, Jane and Homer Townsend, Linda C. Stuart, Linda Hickle, Michael G. Lind, Lois D. Buenau, Jay and Selah Bunzey, Lake Norman Keeper Riverkeeper Lake Norman Marine Commission Duke Power Mid South Utilities, Inc. Hughes Consulting Federal Energy Regulatory Commission Lake Norman Keeper Lake Norman Keeper Lake Norman Keeper Lake Norman Keepers Lake Norman Keeper Lake Norman Keeper Mike Lind Building Contractors, Inc. Lake Norman Keeper Lake Norman Keepers gpz1\jsh4191%LUP ConveyusceNormsalMidSoathKarR sp.doe 8 hi✓ 1 ' :: CAM LA,i:D [ t� i ail tPi'a . EXHIBIT D 109 036 I. Dale C, Stev -art, a duly .r4stered Professional Engineer in the State of North Carolina, have personally or tl: rougb authorized inspectors under my employ, periodically observed the construction of a 0.10 MGM - Wastewater TreaMment Facility consisting of a flow equalization charnber, dual 507000 gpd tra ns each consiv ing of an aeration basin and rectangular claxifier, aerated sludge holding, a dual ;ell tertiary filter, post aeration, chlorination and dechlorination with final discliarge of treated wart► water into the Catawba River, all located in hredell County, North Carolina. This certification, is in accordance with the requirements of the Authorization To Consbud, dated November 24, 997. I state, in my p -ofessionaI judgment that the construction of the Wastewater Treatment Facilities were observed - a be constructed within substantial compliance and intent ofthe approved plans and specifications E 3 reflected on the attached as -built plans. This statenient s a declaration ofprofessional judgment as to the construction of these facilities. It does not consti- ute a lxanzattty, or guarantee, expressed or implied, nor does it relieve the Owner or any other party of his responsibility to abide by contract documents, applicable codes, standards, rcgulafions, orc inances, or other permits or procedures applicable to this facility. r Dale North Ca . ina Professional Engineer Number 6988 Date: April S, 2 NO G`�'.hlisW�sttlu'Cf�.�xt+oe� �.Qoc LAteel "ON. WC LanbDesi April 6.2000 Inge Land PfaronAg Urban Design Civil Engineering Landscape Amhltecture ,Mr. David A. C, odrich, Supervisor NCDENR - NPI ,ES Discharge Section 1617 MSC (276• 19-.1617) 512 North Salisl ury Street Raleigh NC 276 ! 1 RE: Wastewater Treatment Facility Final Certification NC 150- lredell Countti NPDES Permit NCO074900 P.N. 108?036 Dear Mr. Goodr -h: On Febatary 17 '2000, 1 provided to the Mooresville Regional Oft -ice a Partral Certification of the Mid South NC 150 N rastewater Treatment Plant in support of an application for a temporary pump and haul PerMit. The pL Tose of that certification was to allow utiliZation of the #fox equalization tank as a holding tank zo, the purposes of the pump and haul operation. Even though the plant was essentially complete xt the ittta of the Partial Certification. I withheld Final Certification pending resolution of the fERC permit fog the effluent discharge line to the Catawba River. The FERC issue 1 that perrnit on March 285 2000 (copy attached). .A,ldhougb I am iI receipt of'a letter from Ms. Donna Lisenby, The Catawba River eeperl), requesting an administrative h raring regarding the NPDES Permit (NC0074900) for this facility, to the best of my knowledge and ielizf, the facilities have been constructed in accordance with the Authorization To Construct (ATq , dated November 2,d, 1997 (copy attached). Our responsibilitY for this project related to design and consi -action observation of the proposed plant and effluent )ine, as described in the ATC. In our opinion the I esFonsibility related to addressing the issues raised in .Ms. NPDES permit r -st with the North Carolina Department Environment and Natural Resoetter regarding the urces, as we were not involved wii 1 the application process related to that permit. Whatever the outcome of that process and inearits of th, complaint filed by Ms. Lisenby, we have documented the constructiott of the merit aztd . facilities, and tb : decision to allow full operation and discharge now rests with the Division of Water Quality. e'er ale C. L:0DD DC3) Feclw�sdi) Cc: i ave anv u tions, please advise. A set of final as-builts is also enclosed. — - - - J N, Z: iC. - - Art. Clonal Wo •t 45i40ii'darsspo�dtfCheat►i1iR 30 1700 East Blvd, Charlotte, NC 282031 Phone: 704 376.7777; Fax: 704.378.a23$ Othe ofrlces: Alexandria, VA Southern Pines. NC Franklin, TN High Point, NC Asher.,111e, NC w � a'�' I UUIIiISENGI11tEERS I TOWN OF MOORESVIU.E I CAPITAL IMPROVEMENT PLAN URBAN GROWTH BOUNDARY 1998 FU TCWM OF MOORESVILLE PUNNING & ENGINEERING DEPARTMENT Mr. Charles H. Hughes, Utility Consultant 111 Oak Lane Sneads Ferry, North Carolina 28460 Re: MidSouth Wastewater Service Town of Mooresville Urban Growth Boundary Dear Mr. Hughes: H. Carson Fisher. P.E. Town Engineer Town of Mooresville 413 N. Main Street P. 0. Box 878 Mooresville, NC 28115 Telephone No. 704/662- 8472 Fax No. 704-662-7039 September 15, 2000 As we have discussed, the Mooresville Town Board approved the attached Urban Growth Boundary in December, 1998. This boundary defines the area the Board has said that they are interested in serving with water and sewer. That area extends just to the west of Doolie and Perth Roads. Without a formal request to provide service outside that area and the Town Board revising the Urban Growth Boundary, i do not feel that the Board is interested in serving any area beyond this western boundary line at this time. If you have any questions, do not hesitate to contact me at 704/662-8472. Sincerely, H. Carson Fisher, PE Town Engineer Cc: Mr. Richard Q McLean, Town Manager Mr. Erskine Smith, Planning Director I •" �c i 4J t'1 I D SOUTH P . 03 - - • ` r UK'IV Ur PAGE 02 Ta ooresilly EPNONC �70a' 683.3e00 n Of Y NORTH C A R O L I N A PC)ST OCCICE BOX 978 MOORESV;LLC. NORTH CAAOWNA 2g i 19 , July 120 1996 NO Soutb Water Systen2s, Inc. P•. Box 127 Sherrilis Ford, North Carolina 28673 Mtn: Mr. Kim Colson, P.E. Re: Sewn Availability NC 150 west Area Dr,Ar Mr. Colson: In reJpoasn to your letter dated Jay 2, 1996 co We.'t area, it is MY opinion that the Town ncerning Sewer availability in the NC I So of Mooresville has no immediate -or mid-term plans p�rovido sower service to the area indl Fequest that would be mutually beneficial up on your rna" • Y I p' Obwous�', if the Town receiveto Up to the Town Board to decldo if that to the Town ajnd•the Interested $ riot now have An lens service is sornothsn th P� then it would be Y P to st,,, NC 1 SO West w 8 eY Wanted to pursue. But, we do future, wYth sewer service any time in the immediate Should you have any questions, do not hesitate to s'.ontarrt me At 704/562_84720 cc: Mr. Rick McLean, Town Manager Mr. Joe DeBruhI, P.E.a WUlis Engineers Mr. Glenn Shuler, Utilities Direct Sincerely, 1 . H. Carson Fisher, RE, Town Engineer T UE 1 3= -4.3 f7 I U SOUTH IREDELL COUNTY DEPARTMENT OF PLANNING & ENFORCEMENT PO BOX 788 227 SOUTH CENTER ST. STATESViLLE, NC 28687 LYNN S. NIBLOCK, DIRECTOR PHONE: 704-878-3113 FAX: 704-878-3171 Y.. duly .i3,1996 Mr. Kira ff. Colson, P.E. Mid South Water Systems Inc. PO Box 127 Sberrills Ford, NC 28673 Re: Response to your letter dated 7-2-96 to Mr. Joel Mashburn, County Manager concerning the availability if a sewer along Hwy.150 West. 'Dear Mr. Colson: Ism writing you at Mr. Mashburns request in response to your letter. Iredell County does Taut have any sewer system in any part of the County, including the area in question on Hwy. ISO W from the Doolie Community to the Catawba River Bridge. Prior to our office issuing a building permit we must have verification that there is either an approved sewer system or that the lot is suitable for a septic tank system. I hope this addresses your question. Please let me know if I can be of Additional assistance. Sincerely; Ilynn S., Niblock Vire'ctor of.Planning & Enforcement cr: Mr. Joel Mashburn IREDELL COUNTY Office of the County Manager 200 South Center Street • P.O. Box 788 Stalesville, NC 28687 9 (704) 878-3050 Fax: (704) 878-5355 June 11 1994 Mr. B.K. Barringer, Jr., P.E. B.K. Barringer & Associates, P.A. 104 Westfield Center Mooresville, NC 28115 RE: NPDES Discharge Permit No. NCO074900 McCrary Creek Area of Lake Norman Near SR 1221 Dear Mr. Barringer: The purpose of this letter is to advise that Iredell County does not have plans to provide sewer service in the area of SR 1197 (Oak Tree Road) off Brawley School Road. In addition, we do not anticipate any future plans for sewer from the County in this area. Shculd additional information be desired, please advise. Sincerely, IREDELL COUNTY MANAGER'S OFFICE Joel Mashburn County Manager MS 0345 �:. � 1 a i:LL.d•� Y r To�n o 7Hoores*lle NORTH CAROLINA 1 lunc 2, 1994 DEPARTMENT OF UTILITIES TELEPHONE (704) 664.3705 —tY--- POST OFFICE SOX 878 MOORESVILLE. NORTH CAROLINA 2e 1 15 , B. K. Barringer & Associates, P.A. 104 Westfield Center Mooresville, NC 28115-8812 RE: Utilities to McCrary Creek Area of Lake Norman Dear Mr. Barringer: The Town ofMooresville does not have plans of extending any utilities to the McCrary Creek area oi` Lake Norman near SR 1197 (Oak Tree Road) off Braw(ey School Road in Iredeil County. This area is not included in the 25 year projection plan for the Town. Should you have an further questions or concerns, please contact me at 664-3705. Y Sincerely, op Glenn A. Shuler nir of Utilities cc: Rick McLean J MS 0343 UTILITY EXTENSION POLICY TOWN OF MOORESVILLE 4 i �. INTRODUCTION. 1.01. PURPOSE. The Utility Extension Policy is intended to define how extensions of the Town utility systems will be made. The Policy establishes procedures for installing new services and the financial obligations thereto. 1.02. OBJECTIVES. The Town's primary objective is to provide reliable and affordable utility service to its existing customers. New customers to the system are therefore expected to share in a majority of the expense for their new services. The specific objectives of this Policy are to: 1. Define how requests for new service shall be submitted to the Town. 2.. Define the facilities necessary to provide new services. 3. Define the construction responsibilities for these new facilities. 4. Define the financial responsibilities for these new facilities. 5. Establish funding mechanisms for private contributions to publicly funded utility extensions. 1.03. DEFINITIONS. Urban Growth Areas — the areas around Mooresville considered by the Town to be viable candidates for incorporation into the Town. The areas are bounded by the Urban Growth Boundary, as established by the Town Board, and are reflected in the Town's various Capital Improvement Plans. Major Facilities — facilities defined by the Town of Mooresville Water and Wastewater Plan. Major water facilities generally consist of the treatment works, storage facilities, pumping facilities and water transmission lines 12 inches in diameter and larger. Major wastewater facilities generally consist of the treatment works, pumping facilities with capacity in excess of 700 gallons per minute and sewers 12 inches in diameter and larger. Minor Facilities — facilities to provide local service, which are not defined by the Town of Mooresville Water and Wastewater Plan. Town of Mooresville 1 Utility Extension Policy z Service Connection -- lines and appurtenances connecting a new customer to r the Town system at the point of sale. Tap Fee — a fee paid by all new customers to defray, in part, the cost of the service connection and meter. Availability Fee -- a fee paid by all new customers to defray, in part, the cost of the existing major facilities through which service will be provided. System Development Charge, -- a fee paid by all new customers outside the Town limits to defray, in part, the cost of extending the major facilities to new service areas. 2. APPLICATION. 2.01. PETITION. Any interested party may request water and/or sewer service from the Town. If the service is to be provided within the corporate limits and adequate public water and sewer mains are available adjacent to the property, service will be provided upon payment of the applicable fees. If the service is to be provided outside the corporate limits or requires extension of a service main, a formal petition for service shall be submitted to the Town Board for consideration. All petitioners requesting water service shall, at the request of the Town, file a petition for annexation to the Town. The Town will generally consider annexation and extension of utilities to areas within the Urban Growth Boundary. Failure to file a petition for voluntary annexation or satellite annexation on notice from the Town shall result in immediate termination of water service. 2.02. TOWN RESPONSE. Upon receipt of a petition to extend a water and/or sewer main, the Town Board has the following five options for response: 1. Install the extension at the Town's expense. 2. Approve and allow the petitioner to install the extension at his expense. 3. Install the extension at the petitioner's expense. 4. Install and jointly finance the extension in cooperation with the petitioner. 5. Jointly finance and install the extension in cooperation with the County in accordance with the intergovernmental agreement. 6. Deny the request. Town of Mooresville 2 Utility Extension Policy The criteria under which an option will be chosen are generally defined herein; • however, the Town Board may act according to any aforementioned option, which it feels is in the best interest of the Town. The Town Board may also extend water and/or sanitary sewer mains on their own volition without receipt of a petition and assess the cost or collect utility fees as described herein, from those who connect to the main. 3. CONSTRUCTION 3.01. SERVICE CONNECTIONS New service connections to existing mains will generally be installed by the Town and paid for by the new customer. Where new service connections are to be installed in conjunction with extension of water and sewer lines, the customer may, at the Town's discretion, install service connections. No new service shall be commissioned until construction and testing are completed, all applicable fees have been paid and the Town has commissioned the facilities for public use. 3.02. MINOR FACILITIES All extensions to Town utilities shall be made in accordance with Town standards and applicable State and Federal regulations. Where extension of utilities is funded entirely or partly by the Town, the Town shall design and construct the facilities. Extensions funded entirely by the petitioner may, at the Town's discretion, be designed and constructed by the petitioner in accordance with Town standards. Extensions utilizing Town funds shall generally be Town projects. The petitioner shall make a non-refundable deposit of twenty percent of the estimated project cost prior to the Town undertaking design. Prior to construction the petitioner shall pay the balance of the project cost or the petitioners share of the cost. Privately funded extension projects constructed by the petitioner shall be reviewed and approved by the Town prior to the petitioner submitting the plans to any other review agency. Upon approval of the plans the Town will issue written notification to the petitioner who shall then secure all addition approvals and construct the facilities. The petitioner shall commence construction within 18 months of the approval and complete the installation and make service connections within 36 months. Failure. to comply with the approved plan or time schedule will automatically terminate the approval for service. Town of Mooresville 3 Utility Extension Policy 3.03. MAJOR FACILITIES Major facilities shall be funded, designed and constructed by the Town. These facilities, as established by the Water and Wastewater Plan, shall be constructed in order of priority as adopted in the Town's Capital Improvement Plans. Projects will only be undertaken as adequate capital improvement funds are available. Projects to improve existing services will generally be funded by Availability Fees and sales revenues. Projects to extend the major facilities will generally be funded by System Development Charges and private contributions. Petitioners wishing to expedite a major utility extension project may be asked by the Town Board to prepay System Development Charges, make a contribution to the project cost or both such that accelerating the project does not adversely impact existing customers or the orderly expansion of the utility system. 4. FEES AND CHARGES. 4.02. TAP FEES. Tap Fees will be collected from each new customer prior to initiating service. The Fees are established by the Town to reflect the average cost to the Town for installation of taps and meters. Where new service connections are installed as part of a new development, the fee reflects the cost of meter installation only. The schedule of required fees, attached as Schedule A, shall be periodically revised to reflect changes in the Town's actual cost. Payment of the Tap Fees shall be made prior to installation of any meter or commissioning any new service connection. 4.02. AVAILABILITY FEES. Availability Fees will be collected from each new customer prior to initiating service. The Fees are established to defray, in part, the cost of the existing major facilities. These facilities include the treatment works and major facilities to which new service extensions would connect. The Availability Fee may also include funds for capital. reserves for the expansion or replacement of these facilities. The schedule of required fees, attached as . Schedule B, shall be periodically revised to reflect changes in facility needs and associated costs. Where the Town Board has extended the Town Limits pursuant to statutory involuntary annexation and water and/or sewer lines are extended to or through the newly annexed area to comply with statutory requirements relating to the annexation; property owners may be required to pay a special assessment, tap fees, and utility availability fee. However, the utility availability fee is subject to a credit in the amount of the. special Town of Mooresville 4 Utility Extension Policy assessment, up to the amount of the utility availability fee. Payment of the Availability Fees shall be made prior to installation of any meter or commissioning any new service connection. 4.03. SYSTEM DEVELOPMENT CHARGE. System Development Charges will be collected from each new customer outside the Town Limits as of the adoption of this Policy. System Development Charges will be collected prior to initiating service. The Fees are established to defray, in part, the cost of extending the Major Facilities to serve new areas within the Urban Growth Boundary. These facilities include the major facilities as described by the Water and Wastewater Plan and the Capital Improvement Plans. The System Development Charge is based on each customer's pro -rats share of the cost of major facilities needed to extend service throughout the Urban Growth Area. The schedule of charges is included in the attached Schedule B and shall be periodically revised to reflect changes in facility needs and associated costs. 5. ADOPTION Adopted by the Board of Commissioners on the 71h day of December, 1998. . Town of Mooresville 5 Utility Extension Policy Town of Mooresville Tap Fees c Meter Meter Equivalent Town Installed Customer Installed Size Capacity Residential (inches) (Qom) Units Water Wastewater Total Water MAtAr r)niv 5/8 x 3/4 20 1.0 $400 $400 $800 $75 3/4 30 1.5 450 400 850 100 1 50 2.5 500 400 900 125 For water meter sizes larger than 1 inch and sewer laterals larger than 4 inches, the Tap Fee shall be based on the actual cost of installation by the Town. Effective Dec 7, 1998 Schedule A Town of Mooresville Meter Size Inches Meter Equivalent Availability Fee Capacity Residential m Units Water Wastewater Total 5/8 x 3/4 20 1.0 3/4 30 1.5 1 50 2.5 1-1/2 100 5.0 2 160 8.0 3 320 16.0 4 500 25.0 . 6 11000 50.0 8 1,600 80.0 10 2,300 115.0 12 3,100 155.0 For meter sizes larger than 12 inches, tr Safe Maximum Operating Capacity frorr by 20 gallons per minute. $631 $677 $1,308 947 1,016 1,962 1,578 1,693 3,270 3,155 3,385 6,540 5,048 5,416 10,464 10,096 10,832 20,928 15,775 16,925 - 32,700 31,550 331850 65,400 50,480 54,160 104,640 72,565 77,855 150,420 97,805 104,935 202,740 A � N b� �C� � A �� ie charge shall be based on the ratio of t i AWWA Standards for that meter size di L1 Availability Fees and System Development Charges J/ System Development Charge Total Combined Water Wastewater Total Fees $1,216 $1,706 1,824 2,559 3,040 4,265 6,080 8,530 9,728 13,648 19,456 27,296 30,400 42,650 60,800 85,300 97,280 136,480 139.840 -196,190 188.480 264,430 he vided $2,922 4,383 7,305 14,610 23,376 46,752 73,050 146,100 233,760 336,030 452,910 $4,230 6,345 10,575 21,150 33,840 67,680 105,750 211.500 338,400 486,450 655,650 Effective Dec 7, 1998 Prhorli ilo R r ' `B. K. BARRINGER & ASSOCIATES, P.A. Professional Engineer ` 104 Westfield Center NC 150 and US 21 Designer/Planner MOORESVILLE: NORTH CAROLINA 28115-8812 Telephone (704) 664-7888 Fax (704) 664-1778 EXHIBIT F June 6, 1994 Mr. David A. Goodrich N.C.D.E.H. & N.R., DEM Permit & Engineering Unit Post Office Box 29535 Raleigh, NC 27626-0535 RE: Knotts Landing Subdivision NPDES Permit No. NC 0074900 Iredell County, NC - Return # 634 Dear Mr. Goodrich: I have spoken with Charles Alvarez concerning the Owner's desire to renew and keep this discharge permit in force. Mr. Alvarez advised this package should be returned to you for permit renewal. It is the Owner's intent that this permit will be used in the near future. Attached is Short Form D along with a check in the amount of $200 permit renewal fee. Engineering Evaluation Narrative: An extended aeration WWTP with sand filter tertiary treatment, chlorination and dechlorination are proposed to treat the waste for this system. After exploration of other alternatives for waste disposal, this system is considered the most feasible, most economical and best suited to address required needs due to other conditions beyond the control of the Owners. This system is to serve a proposed 100-lot residential subdivision. Individual septic systems. Attached is a map marked by soil scientist_ Dennis Osborne along with a narrative stating his opinion that individual septic systems will not work on this property. Community drip irrigation, community spray irrigation or community septic systems have been considered, however, due to limited available area and provisionally suitable soils, these systems will not adequately address the demands. A citizens group (POSSE) recently opposed a Crescent Resources plan for spray irrigation on property which is contiguous to this property. We, therefore, believe the political climate -is such that spray irrigation is not a consideration. _ The availability of public utilities has been explored. Attached is a letter from the County Manager indicating that Iredell County has no plans to provide sewer to the area. Also attached is a letter from the Town of Mooresville, Director of Utilities, stating that the Town has no plan to provide utilities to this area. To be in compliance with Section 29.GS.143-215.1, all sources of discharge within the system will include water conservation fixtures. Owner shall be made aware of conservative water usage habits. It is requested that this discharge permit be renewed. If you have any questions, please advise. Yours truly, B. K. BARRINGER & ASSOCIATES, P.A. . K. Barringer, Jr., P.E. N. C. Registration No. 3370 BKB/ceb cc Rex Gleason - N.C.D.E.H. & N.R. - Mooresville, NC Tom Scott - B. V. Belk Investments Carroll Weber - Mid -South Utilities, Inc. Attachments: Short Form D $200 Permit Renewal Fee Letter from Town of Mooresville Letter from Iredell County USGS Map showing discharge point & location of subdivision Soils Map of subdivision Soil Scientist Report EXHIBIT G SOIL SCIENCE SERVICES, INC. P. O. BOX 5064 RALEIGH, NC 27650 (919) 828-1074 May 20, 1994 Mr. Tom Scott B. B. Belk Investments 4400 Park Road, Suite 300 Charlotte, NC 28209 Mr. Dick Brolin B. K. Barringer & Associates, P.A. 104 Westfield Center Mooresville, NC 28115 Reference: Soil Evaluation, Morrison Farm Property, Iredell County Gentlemen: The purpose of this letter is to serve as a Summary Report of the Soil Survey and site evaluation conducted on the above -referenced tract May 15 and 16, 1994. The purpose of the work was to establish a general framework for estimating lot yield as a function of amount of DHS-permittable individual on -site waste water treatment and disposal systems. Methods In advance of the work, marked copies of the relevant portions of the USDA-SCS "Soil Survey of Iredell County, N.C., " a USGS topographic map, and a proposed lot layout on a topographic base were furnished by Mr. Brolin. These documents showed the site (of about 75 acres) intended for review. These documents were used as a beginning for library research of the area and for research into local set backs, zoning rules, and DHS custom. Andrea Leman of the local Health Department was contacted and asked to meet at the site during the work. Developers furnished a backhoe and operator. These last two were used to dig pits for soil evaluations at locations specified by us or by Mrs. Leman. Backhoe pits were excavated on each landform on the site: ridgecrest, sideslope, toeslope, noseslope, headslope and drainageway. These were dug in traverse to obtain both east and west aspect evaluations. All pits and hand auger borings were evaluated according to Section .1900, 15A NCAC ("The Laws and Rules for Sewage Treatment and Disposal Systems"). Hand auger borings were advanced on the mornings of May 15, in advance of backhoe work, and on May 16, after backhoe work, to help classify soils to Series Level in Soil Evaluation Iredell County Page 3 May 20, 1994 Recommendations However, The work done on this site was not proposed to be on a lot -by -lot basis. Howlevel of el equipment and time allowed an evaluation that moved more closely to that a of personnel, than originally proposed. Because of the,(1) value of the project and (2) imperative study b DHS view in advance of permitting. DHS approval, much effort was spent determining emphasizing the low probability of reversal this case DHS views coincided closely with ours, emp g of that opinion. It is al ways s possible that consultants can argue over individual lots and perform such studies that permits can be obtained on several lots, but the directions for our work were to try to see if the proposal, or close to that proposal, would work. The conclusion is, it won't. Therefore, it is recommended: () renegotiation otiation occur with the objective in mind of not buying the eastern third thus eliminating road or bad soil penalties; shown as proposed lots 55-63 and (2) consider pumping effluent to the areas now sho p P 53, to service lakefront lots 5-17; and (3) develop lots 25-48 largely as shown. It is obvious that much careful thought has gone into the proposed ply Lots 25-28 to lot generall "work," roads are in excellent locations, and the ratio of road front footageextent of b Y square footage is low. However, the published Soil Survey does not indicate the ext d his q problem soils, particularly the wet soils. Therefore, on future projects, rt is suggested extent of wet soil be evaluated early on. Thank you for the opportunity to assist in this matter. Please call if you have questions . Dennis J. Os CPSS 329 DJO:bfd Enclosures , Ph.D. >r:: v �jtdJ �' s,.ik .Y wss��" w;:A,'�'�' ���"c'�Y�U �x�+,�� r'4y.� �✓�J ` ,:_ • �, 1 f r t •t 1 r ? +tx 1n } Sixtr. �' t`Y is ec , oily���1tT f�yw P�jiJJ.�'••,'.vyRl�fL°�.r�o- � _M - f7 . Jk 'lt 'ys`fV� ki4i a s J f+Sf f 2 f 91� 5 r" ` . �r r ` 4 don )xv >r t 1i Or, m A. (I). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL During the period beginning upon the effective date of the Permit No. NCOd74900 Permittee is authorized to discharge from outfall(s) serial number pi and lasting until EXPANSION ABOVE 0.100 MGD or expiration, specified below: . Such discharges shall be limited and monitored b the mte the - Y p rm�ttee as Flow BOD, 5-Day, 200C Total Suspended Residue NH3 as N Dissolved Oxygen" Fecal Coliform (geometric mean) Total Residual Chlorine Oil and Grease Temperature Total Nitrogen (NO2 + NO3 + TKN) Total Phosphorus 0.100 MGD 15.0 mg/I 30.0 mg/I 4.0 mg/l 200 /100 ml 30.0 m g/l * Sample locations: E - Effluent, I - Influent. 22.5 m g/I Continuous Weekly Recording I or E 45.0 mg/I Weekly Composite Composite E Weekly Composite E E 400 /100 ml Weekly W�sekly Grab � Grab E 28.0 µg/I 2/week Grab E E 60.0 mg/I Weekly Grab E Weekly Grab E Quarterly Composite E Quarterly Composite E ** The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mg/1. The pH shall not be less than 6.0 standard units nor greater than 9.0 sta ndard units and shall be monitored weekly at the effluent b r There shall be no discharge of floating solids or visible foam in other than trace amounts.Y g ab sample. EXHIBIT I A. (2). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0074900 _ During the period beginning upon EXPANSION ABOVE 0.100 MGD and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Flow BOD, 5-Day, 200C Total Suspended Residue NH3 as N Dissolved Oxygen" Fecal Coliform (geometric mean) Total Residual Chlorine Oil and Grease Temperature Total Nitrogen (NO2 + NO3 + TKN) Total Phosphorus 10MIT.-TUT-Im11 Irl i1 Monthly. Avg. Weekly Avg., Dally Max. 0.300 MGD 15.0 mg/l 22.5 mg/I 30.0 mg/l 45.0 mg/I 4.0 mg/I 200 /100 ml 400 /100 ml 28.0 µg/I 30.0 mg/I 60.0 mg/l i * Sample locations: E - Effluent, I - Influent. Monitoring Measurement Requirements Frequency__ Tyl2e Location* Sample Continuous Recording I or E Weekly Composite E Weekly Composite E Weekly Composite E Weekly Grab E Weekly Grab E 2/week Grab E Weekly Grab E Weekly Grab E Quarterly Composite E Quarterly Composite E ** The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mg/l. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored weekly at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. ft va 2 zilwomi _ ,�♦fir' � � \ =� � �� � min opt LN �1 M •- � Q � ,o pv O • C3 o o - ' D 3 .. oft e o >! n 40 i u IA H „ JI 167 D N N f M JI � In w it i J + � AM UJ am Sh am M r rr M ra 1 r n j N _L In ♦ - _16 ' Af V * l r 98 r " atCF ST. r w An v r AM 0 T� m .► >, N e goo 432 dow . .. ., a� = T s�o s i3J. • J r1N, r T/ 12t1 • O so m „n rs• O • � M + r .m a a� oi n fl P� LAKE Jw sas dr0 EXHIBIT K River Park I-77 Exit 36 2.5 miles west on Hwy 150 Approx. Buildable Lot Zoned Price Acres Square Feet MLS # 1 GB Reserved for Well 1.11 2 GB under contract 1.23 3 GB under contract 1.07 4 GB $92,430 0.93 5 GB $132,500 1.07 6 GB $168,900 1.50 7 GB $110,900 1.10 8 GB 580,136 0.93 9 GB S87,250 1.07 10 GB $75,960 1.23 11 GB $66,150 0.93 12 GB $92,291 1.13 13 GB 5100,900 0.95 14 GB $92,430 0.84 15 GB under contract 0.94 2l Out Parcels 27,000 923696 1 t, to t o ST- 19, 000 cd,17 O $F 18.000 923722 r71'7 ka S7- 26,500 923724 SF 38,000 923979 1b 34o SL 22,500 923880 cj to'( 5 S� 16,000 923881 L*SSc) 5F 18,644 923992 128oiV c,,G 14,336 923883 tpl(oLk 5F 11,000 923984 vr13�s� 22,000 923885 9ybo sr 21,000 923886 qu Ro 5�= g7 18,000 923987 -194i se - 17,500� Cpa,F rl�� cy 18 (A) RO $595,000 4.03 82,764 923889 ,'35,5w 5' 17 (B) RO S250,000 1.46 26,279 923M 21 (C) RO $250,000 1.16 25,000 923891 0 1��so SF3� 19 (D) SC under contract 2.28 58,750 " 25 �tv3 S��tJ 2C tr- &F) SC S495,000 2.72 59,000 923894= a5„3717 S�g`o 22 (G) SC 5350,MJ 1.23 50,000 923897= - 23 (H) SC 51,500,000 10.83 327,153 923898 = ��}u oe• 5� Ow se Prices are subject to change Lot size approximate Revised 5/9/2000 r EXHIBIT L Lakeshore Developerit 9 Williamson Road Mooresville NC 28117 0 September 14, 2000 Mr. Charles Hughes Hughes Consulting 111 Oak Lane Snead Ferry, NC 28460 RE: Whippoorwill Woods 11 Subdivision Water & Sewer Mooresville NC 28117 Dear Mr. Hughes: Please be advised that I am the developer of the above referenced property. I currently oven 2- single family and 3 duplexes on this property and they ar6.-Sefvlced oy community water (well) and septic systerns. I have approached the Town of Mooresville about providing city water and sewer to my loca►ion. They have declined at this time to even consider this. Please let me know what plans you have for providing me this service. n rely, .,on Tian, GRI !Broker y y, - ... ter,.-...r..........- ._........... - -w' �ti�y5r��xOM��■N � rs �1 q r•1 } My r 1� i y �INOO��r'Y�•N• J A 1 j 33ss Z 4$�. P �30 ev O � s 4` D�� _ - rORA�.unEN �.. -- - F�E/2 "J -D _ l 1 J �Jtp v� SJ� CD 13 r1 to •` O eall- IS 1- 10 r ss s • `b3 ��3/s Z.!15.32 Sby �� ) AV 76 Ai 8p-9 � �s �g/" �� lJ• y �2 p :a. 71 �� o SZ ID � ,�r � / � f �• �_ r ``-�_''`-. (_ � o tit ,� � •.Pl r�w�+ .s+ le i Cb 7 3o.oc3 S F s r by 1 30• 5 r Sao Norm, (► AO 03) ,f (^ ft 0 'L; 5�q~,6 fSo.Gs &R ir.� BY 7�o r+• 1 a 257.37_ c Q \ _._-- `� _-` f3 .ox •y rt �. � /J. !•4Q_4SE. 6e°"e�sy1?.tS. D^fl� ►/ 33 2JE, yp Aj C. 3 '?rE. a> i trot ¢I f49Z of N _ o w � h 90 u `~ w W a O i� to \ tQ'� SAyNppyt�a G�o m �. l Ica a N ct) IjP 04 - A 30,0r7::.f in�. O � `tin � � yCi,OCO 5 ! `'� y,� Jv. d •).f. o A °tv j+44ff7 Pe n _ _ 3s' aLa� 18�•ao F ` % ILfJ•4C a E'• ^ ?z sv t� ' a97L', 73.46 z�.ze^ 99 - G4`ii _iS.uo oc�•_'1-oc��_.— ----�_ ------- Il y.�� 30 1/ •1.9o•o�C. tl f 3d� 14.1 •03•,7 £- _ o -.. --- _ _� /"--'L n 1 _� _ --- - -- --- _----ooL_ }„ WHIPPOORWILL WOODS" 11 U • M . FRI r1 A.; tJi. 7�at'3 r?a 1: pep. 14 2000 39: F1 Mr. Greg $� ra-780 Lancaster 8811vtlle Michigan septenftr 14, 2000 Mr. Charles Huohes Hughes GonsuRing 111 Oak Lane Sneads Ferry, NC 28W Re: 11 Ac m Dodlie Road at eid of Mooresville NC 28117 Dear Mr. Hughes. ?lease be advised that i am the owner of the above mfemnced parcel' of land. I am 0 the pmcwss a'f buDding on the Property. t have aporoac hed the Town of moo,.vsv 111e to obtaln Ay water and sewer and they have dedined at this time. r an Interad in what can be done to provide me with water and sewer to my trad of Idnd. Sincsrely, Grey I Sincemly, U5:10 F&I (, I (I I) 2 '.M. , 4285 Paint Korman Drive 9herrills Ford NC 2M73 September' 15. 200Q Mt. Charles Hughes Hughes tomAng 111 Oelc Lazne Sneads Ferry, NO 2"" Re: .97 ACm River Highway Dear Mr. Hughes, Plea= be adrimd that 1 aM the o*rw of the above tsfwm:*d pWCGI at tend- ! am lrn the M=w of bulldhV on the ptppetty. 1 trove approadmd tM Tows of Mooresville 10 oWn city wetef and se%W AM"trove dOdned at dw' dms. ,vt can be done 10 Pwlw rm WOUI VMM, 8ttd ref mY of tend. I EXHIBIT M TOVWN OF MOORESVILLE PLANNING & ENGINEERING DEPARTMENT Olt 000j? ar'r � r R89100. Mr. Charles H. Hughes, Utility Consultant 111 Oak Lane Sneads Ferry, North Carolina 28460 Re: MidSouth Wastewater Alternatives Analysis Request for Information H. Carson Fisher, N.tz. Town Engineer Town of Mooresville 413 N. Main Street P. 0. Box 876 Mooresville, NC 28115 Telephone No. 704/662- 8472 Fax No. 704-662.7039 September 15, 2000 Dear Mr. Hughes: I have not been able to gather the information that you requested for the above - referenced analysis and I am not sure when I can supply it. I simply don't have the time at this point to put that info together. If you have any questions, do not hesitate to contact me at 7041662-8472. Sincerely, 1 1 i H. Carson Fisher, PE Town Engineer :.. N• Owner: EXHIBIT N REPAIR OF GROUND ABSORPTION SEWAGE DISPOSAL SYSTEM FOR BIG DADDY'S OF LAKE NORMAN NORTH SIDE OF N.C. HWY 150 WEST IREDELL COUNTY, N.C. JANUARY 25, 1966 REVISED MAY 81 1989 REVISED MAY 26, 1989 Bryant F. Lancaster Rt. e, Box 582 Mooresville, N.C. 28115 Prepared By: B. K. Barringer, Jr., P.E. N. C. Registration No. 3370 104 Westfield Center Mooresville, N. C.. 28115 (704) 664-7888 V1 ales �' ••• IASI ••,� '•� i SEAL 56?0 lop 40 as • EXHIBIT 0 1,AESHOR E R EALI'Y, IN U. September 15, 2000 Hughcs Consulting 111 Oak Lane Sneads Ferry NC 23460 Re: 1-tighway 150 Corridor Land Values To Whom It May Concern: I; is my professional opinion as a real estate broker that large tract land values in Iredell County removed from I-77 along Hwy 150 near the Peninsula are $80,000 per acre. Please feel flee to give me a call if I can be of any further assistance. Jon oriai , G Owner.113rol, z ' TRIAIIIGLE ENVIRONMENTAL INC. EXHIBIT P P.O. Box 41087 Raleigh, NC 27629 919-876-51 l5 800-849-5115 FAX 919-7904273 September 13, 1996 Mr. David A. Goodrich, Supervisor NPDES Permits Group North Carolina Division of Environmental Management Post Office Box 29535 Raleigh, North Carolina 27626-0535 Reference: A�Lltlel, Response to DEM Review Letter of August 12, 1996 NPDES Permit Application for SGP b S (� Mid South Water Systems, Inc.; Knotts Landing c7q ° /\J • Triangle Project No. 628-0119 Dear Mr. Goodrich: Mid South Water Systems, Inc. is a utility company regulated P Y g d by the North Carolina Utility Commission. As such a utility, Mid South's principle business is ser ving residents and developers needing water and/or sewer services. Mid -South is f g ' operations of discharging wastewater treatment plants in that the have fiv amiliar with operators and own/operate 17 permitted dischar in wastewater y e certified discharging water treatment systems. On behalf of Mid South Water Systems, Inc., Triangle Environmental Inc. is responding to comments received from you dated August 12 1996. W (Triangle) issues raised by that letter to be: a understand the 1 • The soils evaluation performed in 1994 is not sufficient' ' flow sought to be permitted. in Light of the increase in 2. The flow is considered "new" and thus examination of disposal alternatives must be satisfied and non -discharge alternatives must be considered flow before the permit will be modified. for the 0.30 MGD 3. Costs for discharge and non -discharge alternatives must be considered utilizing appropriate land costs, construction costs, and land irrigation rates. zing Triangle has considered reasonable scenarios for three non -discharge and dischar e options and prepared cost estimates for each. To provide data to evaluate coats for the alternatives, we obtained the soils report for Iredell County, spoke to the sanitarian gathered information from contractors and suppliers on wastewater treatment plants (WWTPs), and sought listings from agents for land for sale in the area. In *addition, we reviewed a report prepared in May 1995 for a tract of land to support a wastewater land M1DSOU71ASECOND.RSP Drip Irrigation System Cost Estimate Item Unit Cost sagmated Cost Pump station to Drip system job $509000 Standby Power for Pump station job 19,000 Force main to Drip system *1 7,000 LF 6.00 /LF 42,000 Land for Drip system, storage pond & infrastructure 86.0 Ac 10,000 /Ac *2 860,000 On site pump station job 18,000 Drip system lines *3 3109000 LF 0.30 / LF 93,000 Ground water monitoring wells 4 ea 2,200 /ea 90000 ra, wwTP consisting of dual extended air basins, clarifiers, and filters, 300,00o gal 1.90 gal capacity 57%000 di9infcction 4169000 Contingency 25 % Total for Drip Irrigation System $ 2.077,000 ' 1 Assumed site is 7000 ft away tract 13, tax map M 2P. This assumption in no way infers that this tract is suitable or available, only that is a tract of suitable size & potentially of suitable soils. - 2 Lots of 20,000 sq ft range up to $12,000 and more. Commercial Land is selling for over $60,000 per acre. Thus a figure of $10,000 tier acre of raw band is reasonable or conservative. 03 Using 4000 LF per acre similar to the Morrison report Land Use 1. Drip Irrigation field needed 2. Wet weather detention pond Irrigation Acreage Sizing Knotts Landing WWT Mid South Utilities Assumed calculation Acreage Needed Conditions at 1 inch per acre per week * 0.3 '.3 MOD X I Ac-wk 7 days X / .02715 MO per acre MGD fluctuating depth of 4 to 8 feet for 30 days X 0.3 MOD / 1.3 MO per acre storage, gravel, lb ft width, 3. Access roadway and facilities 500 lineal feet Assume land yield 4. Additional land needed for loss usable acreage) is due to poor soils, wetlands, buffers 75 % of sum of etc. items 1,2, & 3 • * 1 Inch onto one acre 27,150 gallons auow I acre -( 77.3 + 13.8 + 1.0) / 0.75 - 77.3 1.0 86 Septic Tank Costs Item Pump stations to Absorption fields Residential 1000 gal ST & Field & land 3000 gal ST & Field land, assume 3000 sq. ft. ( .07 ac.) for each 3000 gpd system 30,000 gal Tank, Dosing systems, distribution lines and pump station land, assume 1.J ac. for each JU,000 gpd system, plus equal replacement Contingency 25 % Total for Septic Tanks Unit Cost Estimated Cost 4 ea. 21,000 /ea. $84,000 110 ea. 2,200 /ea. 242,000 25 ea. 18,000 /ea. 450,000 1.8 ac. 15,000 /ac 26,300 4 ea. 60,000 /ea. 240,000 12.0 ac. 15,000 /ac 180,000 305,575 $195289000 ti: N•,Is�Xt,r.�.t„..•�• •r.•.•A--^•-...,.....r...:c1• .mot. .. ..+...:..�...,ct•:a:.tin.Ahi•SS'.'.'.�5t-16 . iic��: f:tiAC'aA;Y+3 i ,�V*:C!1�++/.�' ?P�'GA�r1iRM�:4�!i+ci "► �•'.Bsi:i�4i i.•�'i', "yrF .�+.ACJ!�1'n sv»ij�ri'Wi tX9•- 4.'Qirilt 3,i.W' ,a c•;•..iie J t�yr.,�c •..,. rs±�y• [ .i:-,.. v::.t:h ��� • r -. . a: =•"�r�-`[-�`i�','•'�r�•}�yN,�l.,'�i•;�.rl !�T!aY�c'' •�• .� � , {j.r• .'�.w�••i. },.� �A�'rilt�' •((�� .. . f.•� S •i ..f < 7tiw r. i..�a �.. �f ,.. •. M.r M t !: •t '•'• ..i. L., �1• ''t�11'r ': aiY 'r .: ' w;�'.? •. y., i[ S }: ._, . .�• •.,, •�; �±'-,•': • i• -1,.. f.+ •ti•c .- 'h... a ♦ via ;a� r ..; c. � e%.� �j! t t • • f' . .?. k �. ►•' , � .�,�«.; ,V'Y.` �w�,,. • �ii.'•.,r ���M�.•. ^►•�;t• •�,r. .. .f". • w�.•. '�:. .°� <v.•• .ti f.J.�. � �ia..•J'.. �'. �,i;` • O i ��� i .,. '�'j, . t i~ - '.. h �, •; • .i •r. ice;.,:• . 1 �� �..� a. EXHIBIT Q J SUMMARY REPORT OF GEOTECHNICAL FOUNDATION INVESTIGATION AND ENGINEERING EVALUATION STEEL ELEVATED WATER STORAGE TANK MIDSOUTH - NC HWY 150 300,000 GALLONS NC HWY 1501SPRING VALLEY ROAD IREDELL COUNTY, NORTH CAROLINA OUR PROJECT NUMBER 7718 *LIT/ mA �L � 17 Al SUBSURFACE ENGINEERING, P.C. P.O. BOX 241204 CHARLOTTE, N. C 28224-1204 (704) 33"819 SUBSURFACE ENGINEERING, P.C. P.O. BOX 241204 CHARLOTTE, NC 28224-1204 . (704) 334-0819 FAX (803) 548-7523 November 24, 1998 MIDSOUTH WATER SYSTEMS c/o Mr. Dale C. Stewart PE LAND DESIGN ENGINEERING SERVICES, INC. 1700 East Boulevard Charlotte, North Carolina 28203 SUBJECT: SUMMARY REPORT OF GEOTECHNICAL FOUNDATION INVESTIGATION AND ENGINEERING EVALUATION STEEL ELEVATED WATER STORAGE TANK MIDSOUTH - NC HWY 150 300,000 GALLONS NC HWY 1501SPRING VALLEY ROAD IREDELL COUNTY, NORTH CAROLINA MO ]-**AdZ01Ji= Dear Mr. Stewart: Subsurface Engineering, P.C. has completed the foundation investigation and analysis for the subject tank. As we understand it, this tank will have four (4) to six (6) legs with a center riser. This report summarizes our Findings and Recommendations. Three (3) soil Test Borings (ASTM D-1586) were drilled at the subject site as shown on the attached plan. This is a wooded site. The following general soil strata are present at the Test Borings: (1) Topsoil and root zone is 0.5 to 1 foot thick. No fill soil was encountered at this undeveloped site. This is not projected to be a problem. s GEOTECHNICAL ENGINEERS CONSTRUCTION QUALITY CONTROL r , . SUBSURFACE ENGINEERING, P.C. PROJECT NUMBER 7718 Subsurface Engineering, P.C. is not responsible for undetected existing fill soils between the Test Borings. (2) Weathered in place or residual soils of the Piedmont Physiographic Province underlie the topsoil. Texturally these are clayey silts at Test Borings B-1 (1' to 3'), B-2 (0.7' to 3') and B-3 (0.5' to 3'). With depth there is a rapid transition to sandy silt. The sandy silt is the primary deeper soil texture. There is a surface crust of very stiff to hard soil in the surface 5.5 to 6 feet. With depth the consistency decreases to stiff. With continued depth the consistency increases. (3) Partially weathered rock was encountered at 13 to 23.5 feet below existing grade at all Test Borings. Table 1 lists locations an depths. The partially weathered rock is a residual soil with Standard Penetration Resistance (N) greater than 100 blows per foot. Auger refusal was met at all Test Borings at 17 to 23.5 feet below existing grade. This strata was not diamond cored to determine its nature or continuity, but is projected to represent boulders or bedrock. Auger refusal at Test Boring B-1 was initially met at 1 foot deep. This boring was then offset 201 and drilled to 17 feet. A rock outcrop is present at the surface in the area of Test Boring B-3. In summary, a knobby rock boulder condition is projected near the surface. Groundwater was not encountered at the 23.5-foot depth sampled. Groundwater levels tend to fluctuate 3 to 5 feet with seasonal moisture variations and are generally highest in the late winter and early spring. During and after wet periods ground -water may become trapped near the ground surface and form an apparent shallow water table. This trapped water will eventually migrate to the deeper true groundwater table. The elevated steel tank with a steel frame is projected to have leg loads of 40 to 60 Kips per leg. Cuts and fills, as we understand it, will be minimal over the present site grades. 2 SUBSURFACE ENGINEERING, P.C. PROJECT NUMBER 7718 The Recommendations given in this summary report are based on the assumption that the existing subsurface conditions at this site do not vary substantially from those indicated by the Test Borings. These Recommendations are subject to review of the design plans and specifications at which time we reserve the right to make revisions. In addition, these Recommendations are based on competent field engineering, inspection and testing during construction. This Opinion Letter may be relied upon by you only in connection with and for the purposes set forth herein an may not be used or relied upon by any other person, firm, or entity for any purpose whatsoever than in connection with regulatory requirements or in response to a court order without, in each instance, my prior written consent. Subsurface Engineering, PC is not responsible for the independent conclusions, opinions, or recommendations made by others based on the field exploration, sampling, and laboratory analyses presented in this report. If you have any questions on this summary report or if you need additional information, please contact us. Sincerely, SUBSURFACE ENGINEERING, P.C. Edward S. Cummings, III Engineering Irit William G_naith, Pg6F. .. . President' ; ESC/WGS:ff-S, .'.,MM..G :••�;;• 4 NOMENCLATURE AND SYMBOLS SYMBOLS Undisturbed sample (UD recovered 11 Undisturbed sample (UD) not recovered Standard penetration resistance (ASTM-D 1586-67) Penetration resistance obtained using the horizontal penetrometer. This value is approximately the same as the standard penetration resistance. 100/2" Number of blows (100) to drive the spoon a number of inches (2) AX,BX,NX Core barrel sizes which obtain cores 1-1/8, 1-5/8, and 2-1/8 inches in diameter, respectively. 65% Percentage of rock core recovered RQD Rock quality designation of core segments 4 or more inches long Water table at least 24 hours after drilling Water table one hour or less after drilling A& Loss of drilling water PENETRATION RESISTANCE RESULTS SANDS NO, OF BLOWS, N. 0-4 5 • 10 11 - 20 21 - 30 31 - 50 OVER 50 0-1 2-4 5.8 SILTS AND CLAYS 9 - 15 16-30 31 • 50 OVER 50 APPROXIMATELY VERY LOOSE LOOSE FIRM VERY FIRM DENSE VERY DENSE APPROXIMATE CONSISTENCY VERY SOFT SOFT FIRM STIFF VERY STIFF HARD VERY HARD DRILLING PROCEDURES Soil sampling and standard penetration testing performed in accordance with ASTM-D 1586-87. The standard penetration resistance is the number of blows of a 140 pound hammer falling 30 inches to drive a 2 inch 0. D., 1.4 inch L. D. Split Spoon Sampler one foot. Core drilling in accordance with ASTM designation D 2113-62T. The undisturbed sampling procedure is described by ASTM Specification D 1587-67. TABLE 1 TEST BORING SUMMARY STEEL ELEVATED WATER STORAGE TANK 300,000 GALLONS NC HWY 150/SPRING VALLEY ROAD IREDELL COUNTY, NORTH CAROLINA FOOTING FOUNDATION DESIGN DATA PARTIALLY TEST WEATHERED ROCK AUGER REFUSAL FOOTING BEARING DESIGN SOIL BORING DEPTH BELOW DEPTH BELOW DEPTH BELOW BEARING NUMBER PRESENT GRADE PRESENT GRADE PRESENT GRADE PRESSURE FEET FEET FEET PSF B"1 13 17 5 4000 B-2 23.5 23.5 5 4000 B 3 6 TO 13 SEAM 17 22 5 4000 C REMARKS: NO GROUNDWATER AT TIME OF BORING OUR PROJECT #7718 W 21 W6 SOIL DESCRIPTION BORING NO. B-1 BORING TERMINATED 11/18/98 > PENETRATION RESISTANCE ui (BLOWS PER FOOT) W 0 10 20 40 60 80 100 1.0 3.0 6.0 8.0 13.0 17.0 TOPSOIL l ! 1 0 VERY STIFF MOTTLED BROWN ORANGE CLAYEY -SILT (MH) - RESIDUUM HARD GRAY WHITE SANDY SILT (ML) - STIFF SPECKLED BROWN ORANGE SANDY SILT (ML) VERY STIFF SPECKLED WHITE GRAY TAN SANDY SILT (ML) PARTIALLY WEATHERED ROCK SAMPLED AS VERY STIFF SPECKLED WHITE GRAY TAN SANDY SILT (ML) AUGER REFUSAL BORING TERMINATED TEST BORING RECORD SUBSURFACE INVESTIGATIONS, INC. r.;:0TFr'i. Nlr•ei t=ntrtNFFRS SHEET OF :MARKS: NO GROUNDWATER AT TIME OF BORING OUR PROJECT #7718 BORING N0. B-2 BORING TERMINATED 11/17/98 PENETRATION RESISTANCE u! (BLOWS PER FOOT) al"16 u&abnsr @ own 0 0 10 20 40 60 80 101 0.7 3.0 6.0 8.0 3.0 ?3.5 ASPHALT PAVEMENT & STONE BASE 1 STIFF RED BROWN CLAYEY SILT (MH) - RESIDUUM STIFF SPECKLED WHITE TAN RED SANDY SILT (ML) VERY STIFF SPECKLED TAN RED SANDY SILT (ML) STIFF SPECKLED TAN RED SANDY SILT (ML) VERY STIFF SPECKLED WHITE GRAY SANDY SILT (ML) -- AUGER REFUSAL BORING TERMINATED Lm TEST BORING RECORD SUBSURFACE INVESTIGATIONS, INC. SHEET OF GEOTECHNICAL ENGINEERS CONSTRUCTION QUALITY CONTROL REMARKS: NO GROUNDWATER AT TIME OF BORING OUR PROJECT #7718 BORING NO. B-3 BORING TERMINATED 11/17/98 ` W PENETRATION RESISTANCE SOIL OESCRIMONui(BLOWS PER FOOT) � . A •w ww .w ww ww �u TEST NORING RECORD SUBSURFACE INVESTIGATIONS, INC. GEOTECHNICAL ENGINEERS CONSTRUCTION QUALITY CONTROL SHEET OF 25/3 of Iredell County (Revised 'M9/99) EXHIBIT R PROPOSED PUMP STATION BASIS OF DESIGN Pump Station Design Calculations I. PROJECTED WASTEWATER FLOWS Rive ark Flow Requirements Multi -Family 42 1 BR @ 120 GPD — 5,040 GPD 18 Studio @ 120 GPD — 22160 108 2 BR @ 240 GPD = 252920 ' 36 3 BR @ 360 GPD = 12,960 Subtotal 462080 GPD Commercial 15.3 Ac. @ 20 people per Ac. @ 100 GPD = 302600 Light Industrial(Distribution Only) 21.5 Ac. @ 10 people/Ac. @ 100 GPD ea. = 21�.50_0 GPD Total 982180 GPD Average Daily Flow 98,180 GPD . — 68.7 gpm Peak Flow — 172.5 gpm Proposed Design Flow - — 175 gpm H. PUNT STATION DESIGN 1. Force main discharge elevation 874.6 2. Force main high point.- 874.00 ' 3. Force main length 61025' . 4. Force main profile Yes- .T ' 5. Air relief valves No 6. Cover over force main Min. 3" 7. Fillets provided in wetwell Yes 8. Check and gate valves provided Yes auzaa�. ssoa t�or .eon LANDnESMnsGOGEMMSERV=s . EXHIBIT S 150 RIVERPARK EXPENSES _HIGHWAY COMPANY ITEM PRICE _ WATER R E. McLean Tank ,500,000_pl. 495,100.00 626,302 •30,000 gal 1 13,500.00 ....... 17,078 _ .. .. --� 17,500 gal 7,500.00 9,488' Edwards Pipeline 1 455,051.71 69,250_00 328,114 30,841 Owsley_ Sons !Generator Pro Weter Systems _! _ I Gibson Crane 343,292.31 300.00 380 ry Patterson Brewer Sueyors 2,200.00 PC_P_ 2,770.95 . Land De_siAn Eng. _ 67,735.00 38,119 i Mitchem & A$sociates 19,Z13.75 Roy Price Well Drillinj _ _ 17.490.00 22,135 Robert Moore !Easement 25.000.00 25,000 _ Weber Plumbing_ _ Labor 20.843.40 24,257 Smith Setzer _ 456.45 577 SubBurface lnvesti ations _ _ . _ .__1,178.00 11490 Water-Tec _ 725.00 _ 917 Claremont Wholesale^ _ _ 341302.22 26,035 Pete Du & Associates 48,291.22 Hughes Supply -�_206,292.26 _ 165,020 Bill May Electric _ j 19,545 00 �8, _ _ _ 12,362 Martin Marietta Gravel 816 26 G _._ 2, 788. Charlotte Crane .. _ _ 580.00 754 _ McLeod_ Construction _ _ 8,139.49 _ Material Supply _ 6,381.20 Consolidated Pipe __. 16,192.73 _ Cod Cvrn ap 2,087.10 _ Sherwin Williams_!.._ 472.44 Saris Long, Attorney i iredell County M_ _ 12,659.50 _ 29988 _ 8,007 205 -_ ' Lowes _ Wilson, Tom 95.84 121~ 'Well _ Lot 90.000.00 90,000 _ Wilson, Tom Sheet Metal Sewer Lot 45,000.00 `.Sewer Lid 1,090.74 _ ,Conover Benco Steel _ _ ; 281.11 - 3,866 ESCO Elect. parts _ 14,546.43 _ Mid South Utilities or bor _ ^ _�110,264.00� Lab 83,690 Allison Fence ^_ !Fence _ 8,000.00 - Consulting Fees Y 46,000.00 29,095 SEWER ---247,525 _ 58, 761 ~434,265 2,783 3,505 47,568 24,305 2.112 _ 17,357 _ 61,088 95,340 12,362 8,364 Sales Tax -Claremont WhoiesalelHu hes 14,435.67 8,647- TOTAL EXPENSES 10,298 8,072 23,014 2,640 8,007 174 45,000 1,380 356 14,535 -. 55.794 10,120 29,095 21237,379.66 11556,484.4� 1,2271574.37 Columns D & E reflect a 15% mark on overhead and 10% proflt EXHIBIT T :ID SOUTH UTILITIES, Inc. Fehtuarg 7, 2000 post OfNice Box 788 NorthStatesville • :•: 1 RE: aond Requitement fat Wastewater Tceatment Facility Quiet Cove Road, Mootesvde. North Carolina 'arn�'" Thousandhalf Dollars and noll 00' ..•. , . ZoTting • inning: located•i of .North i .. ,We und,,� that this cash bond u, should.: .. toanother this bond being teplaced b4 a sureti ac� to Irpriell Count'i and theit Board of Cofnmissioners If 4ou should have arvi quesd0n5, please do not hesitate to contact me at 82&478-2785. Vzvj TcW4 Your. Thomas Cattail .-''___'ilkMidSouth `itilides u � n TC'W:j w Enclosure. Check P.O. Box 127 • 3502 Mt. Pleasant Road • Sherrills Ford, NC 28673 • (828) 478-2785 PURCHASER'S RECEIPT - RETAIN FOR YOUR RECORDS - Peo lecBank .t'ww NOTICE TO PURCHASER 201101 NEWrW N!C = 2885 M'r The purchase o, en fndemn bald wH be PURCHASED BY, ch a hN4ea in ftt p baMt wtp be ► • � �• d or etoten. a . � . . ,tip •� 66-486/631'•. + ; ••J.� OV aA• ily +t� �;.fi, �f '. ,.. J��'i�lt��Yh iT,- .' -• � y:; ��.•. - s r UrilitieA- Inc. c. ATE ; PAYABLE TO Iredell County `:,:.:': 4*:.'4yy,• .. .„... .. ,- 100 0000600 ' ��;r� �''�:' •'''''f':r^•',,; :4•:;v. ,v:M .jr� :ti ��:ti} :• ,:i�r, �,� a. , ` -•: '� '�lti .• ,tiij� � ' . ....:.: ... :... :;:.... ,'t;. ; :.:._ :..�; r .,� • .... DOLLARS may.. .� ^1 •��:.....• .- _ : ~' r •<' ��!L FORS/�'�`'� Z.�-.ORANDUM �...•,r Ir Cashier's Check T :'-- ? I000 20 110 a' 1• •0 r, - NOT NEGOTIABLE 1 5 3 104869i. 59 9.99996 2115 RIP ,,.. f PURCHASER'S RECEIPT.'RETAIN FOR YOUR RECORDS Peo lesB 'j p,„ ank NOTICE TO PURCHASER 2 01101 ..• ..;• ) :. •me purchase of en tr►dertsntty Iona wEn be red NlEVV1'ON• No 28858.0�87 before an offlclal check of thts bank wf3 be aced - PURCHASED BY or refunded to the avant tt to toat, wd or atoten. • ► . 66-48Ml MidSouth Util,tlee Inc. - DATE . PAYABLE TO,- Iredell County 100,000.00 I '� :••% ;}•,'.;ii• {{?: •�.{.•:•:•: .� �' iS .,� ..Y. •.Tr y I. •,h ,,. � • • •• �.h ti• ., ��.: t�.L�1' ••A �Nt DOLLARS Cas _ FOR -• .����.�_ _ hier s Check" 0 P9 PY a n I • 'i i r•- - r'1 r- - -• . vI NOT NEGOTIABLE RIP ,,.. f PURCHASER'S RECEIPT.'RETAIN FOR YOUR RECORDS Peo lesB 'j p,„ ank NOTICE TO PURCHASER 2 01101 ..• ..;• ) :. •me purchase of en tr►dertsntty Iona wEn be red NlEVV1'ON• No 28858.0�87 before an offlclal check of thts bank wf3 be aced - PURCHASED BY or refunded to the avant tt to toat, wd or atoten. • ► . 66-48Ml MidSouth Util,tlee Inc. - DATE . PAYABLE TO,- Iredell County 100,000.00 I '� :••% ;}•,'.;ii• {{?: •�.{.•:•:•: .� �' iS .,� ..Y. •.Tr y I. •,h ,,. � • • •• �.h ti• ., ��.: t�.L�1' ••A �Nt DOLLARS Cas _ FOR -• .����.�_ _ hier s Check" 0 P9 PY a n I • 'i i r•- - r'1 r- - -• . vI NOT NEGOTIABLE > e 2 amrdev" ,/10 �s hay�f�«a�� /j i/S/vr oqV fnCE OF PUBLIC HEARING / TO BE HELD By THE NORTH CAROLINA ENVIRONMENTAL + MANAGEMENT COMMISSION SUBJECT. A pudic heating has been scheduled concerning the proposed renewal and issuance of the fodowirg NPDES Permit Permit number NCO074900 to $e Mid Swrh Water Systems for the Highway 150 Wastewater Treatment Plant located In Shem16 Ford (Iredafi Crony) for the discharge of treated domestic wastewater Into the Lake Norman (Catawba River). PURPOSE This facilities has applied for renewal of their NPDES permit for the discharge of Treated dansfic wastewater into waters of the Catawba River basin. On the basis of preliminary, staff review and application of Article 21 of Chapter 143, General Stables of North Carolina, and other lawful standards and regula- tions, the -North Carolina Environmental Management Commission proposes to issue a NPDES permit for each facility subject to specific Pdlutaat limita- dons and special candhti m The Director of the Division of Water Quality pursuant to NCGS 143- 215.1(c)(3) and Regulation 15 NCAC 2H, Section .0100 has determined that it is in the public Interest that a meeting be held to receive all pertinent public com- ment on whether to Issue, modify, or deny the permit. ' PROCEDURE: The hearing will be conducted in the following manner. 1. An explanadon of the North - Carolina Environmental Commissions Per -Management matting procedure vn'a be present- . ' ad by the Division of Water Quality. 2. An explanation of the action for which the permit Is required may be made by the applicant. 3. Pubic Comment - Comments, statements, data and other Intor- orcalling: madon may be submiffed In writ - Ms. Christie Jackson, INC Division ing prior to or during the meting of Water Quality/NPDES Unit, a may be presented only at the 1617 Mail Service Center, meeting. Persons desiring to Raleigh, North Cardin 27699- speak will indicate this Intent at 1617 the time of registration at the Telephone number: (919) 733- meeting. So that all persons 50113, extension 536 desiring to speak may do so, The application and other inlor- lergthly statements may be limit - mad, am on file at the Division of ed at the di gallon of the meeting Water Quality, 512 North officer , Oral presentatbns that Salisbury Sal Room 925 of the exceed three nurtures should be Archdale Building in Raleigh, accompanied by three written North Carolina and at the copies, which will be filed with Division's Mooresville Regional Division staff at the fine of regis- "ice (919 North Main Street in elation, Aooresville). They may be 4. Croes exarrinallon of person Inspected during nrmal office prasendng testimony will not be hours. Copies of the information _ allowed; however, the hearing offl- on file are available upon request car may ask questions for darif- and payment of the costs of repro- St cation. ducton. At such wmments and z� ., S. The hearing record may be requests regarding this maller pied at the condusim of the should make reference to the par- meeting. mil numbers) listed above. WHEN: June 29, 2000 at 7:00 x May 31 pm v WHERE: Mooresville Chfaen Center - Joe V. Knox Auditodm, -�C 215 North Main Street, Q'e Mooresville, North Carolina INFORMATION: :A copy of the, draft NPDES permits) and a map showing the location of the tits- charga(s) are available by writing or calling Ms. ChM1sde Jackson, NC Division -' 01111iNMp0E5 Unit. -- — NORTH CAROLINA ,11 IREDELL COUNTY AFFIDAVIT OF PUBLICATION Before the undersigned, a Notary Public of said County and State, duly commissioned, qualified, and authorized by law to administer oaths, personally appeared W. Allison Bumgarner who being first duly sworn, de- poses and says: that she is an employee authorized to make this statement by Media General Newspapers, Inc. engaged in the publication of a newspaper known as the Statesville Record & Landmark published, issued, and entered as second class mail in the city of Statesville in said County and State, that she is authorized to make this affidavit and sworn statement; that the notice or other legal advertisement, a true copy of which is attached hereto, was published in the Statesville Record & Landmark on the following dates: MAY 31, 2000 and that the said newspaper in which such notice, paper, document, or legal advertisement was published was at the time of each and every such publication, a newspaper meeting all of the requirements and qualifi- cations of Section 1-597 of the General Statues of North Carolina and was a qualified newspaper within the meaning of Section 1-597 of the General Statues of North arolina. ��7NE ThiS1 s dad i 1 \ . 20 00 Sworn to and subscribed before-T'e this 1st JUNE 00 day of 20 //1�' ��N ary Public' ' Commission expires: AFFIDAVIT OF MICHAEL JOHN MYERS Michael John Myers, first having been duly sworn, deposes and says: 1. My name is Michael John Myers. I am an Environmental Engineer II in the NPDES Unit of the Division of Water Quality (DWQ) of the North Carolina Department of Environment and Natural Resources. In this capacity, I was responsible for the review of the application of Mid South Utilities, Inc., for the reissuance of North Carolina NPDES Permit no. NCO074900 (the "2000 permit"). 2. The DWQ review of Mid South's application for the 2000 permit's reissuance was extensive, detailed and, in my judgment, thoughtful. As a practical matter, there was no difference between DWQ's scrutiny of the 2000 permit as a "renewal" rather than a "new" application either in terms of the information provided by Mid South, or the level of review and consideration by DWQ. Indeed, because of the significant public interest and the pending contested cases over the 1996 issuance of NPDES Permit no. NCO074900, the 2000 permit application was, as a matter of prudence, treated in effect as a "new" permit in the event that petitioners were successful in challenging the 1996 permit. 3. Specifically, Mid South provided DWQ with all requested or required information, including the following: (a) Application "Short Form D" (the same application required of "new" applicants pursuant to rule 15A N.C.A.C. 2H.0105(a)) (Exhibit A, attached); (b) An Engineering Alternatives Analysis received on or about September 22, 2000 (Exhibit B, attached) which included: (i) A description of the origin, type and flow of waste which is proposed to be discharged, with justification and demonstration of need for flow volumes, with flow determined according to rule 15A N.C.A.C. 2H.0219(i); (ii) A summary of waste treatment and disposal options considered and the reasons for the selection of the proposed system ; (iii) A narrative description of the proposed treatment works including type and arrangement of major components, in sufficient detail to assure that the proposed facility has the capability to comply with the permit limitations; (iv) A statement related to the financial qualificatins of Mid South, i.e., its posting of a $100,000.00 bond with Iredell County; (c) A general location map of the facility's orientation and a scale location plan of the site showing the location of the proposed treatment works and point of discharge (previously on file). 4. In addition, records of the facility's compliance with applicable operating conditions were retained and reviewed by DWQ. 5. DWQ requested no special studies or modeling from Mid South. 6. In connection with DWQ's permit review, I also investigated the new potential operator of the facility (Philadelphia Suburban), by contacting other State regulatory authorities. These sources indicated that Philadelphia Suburban's operating record was exemplary. 7. DWQ further required Mid South to obtain a local government sign -off pursuant to rule 15A N.C.A.C. 2H.0105(I). This filing is, by its terms, generally required only for new domestic wastewater discharge permits. Exhibit C. 8. The 2000 permit contains important new conditions on the facility's operation, in part as a result of public expressions of interest. Exhibit D, Special Conditions A(2), (3), and (4). 9. It is my professional judgment that the facility's operation in accordance with these conditions and the other conditions in the 2000 permit will adequately safeguard public health and water quality. This the-,�?i day of November, 2000. r e ichael John My rs Swo to and subscribed before me this th day of November W,, IPOA Karen Beitar Y —6 .•..� .:� My commission expires: � ,.,.• a "t"n��� 0�0000®iOOONr ti� 1 . To: Permits and Engineering Unit Water Quality Section Attention: Michael Myers SOC PRIORITY PROJECT: No Date: June 12, 2000 NPDES STAFF REPORT AND RECOMMENDATIONS County: Iredell NPDES Permit No.: NCO074900 MRO No.: 00-26 PART I - GENERAL INFORMATION (,o.c: AIA-564K UC-Wi-.5—ICna446 1,0.nAi43 WuITP 1. Facility and Address: Highway 150 WWTP (formally Knotts Landing WWTP) c/o Mid South Utilities, Inc. Post Office Box 127 Sherrills Ford, N.C. 28673 2. Date of Investigation: April 3, 2000 Report Prepared By: Michael L. Parker, Environ. Engr. II 4. Person Contacted and Telephone Number: Carroll Weber, (828) 478-2785. 5. Directions to Site: From the jct of NC Hwy. 150 and Quiet Cove Road in southwestern Iredell County, travel = 100 yards on Quiet Cove Road and turn right onto a gravel access road. The Highway 150 WWTP is located at the end of this access road. 6. Discharge Point(s), List for all discharge Points: - Latitude: 350 36' 17" Longitude: 80° 56' 35" Attach a USGS Map Extract and indicate treatment plant site and discharge point on map. USGS Quad No.: E 15 SW 7. Site size and expansion area consistent with application: Yes. The WWTP was constructed on= 3.5 acres. There is area available on the existing site for future expansion, if necessary. 8. Topography (relationship to flood plain included): The WWTP site is not located within a flood plain or below the high water elevation of the receiving stream (Lake Norman). 1 • Page Two a 10. Location of Nearest Dwelling: The nearest existing dwelling is - 250 feet from the WWT? site. Receiving Stream or Affected Surface Waters: Lake Norman (Catawba River). a. Classification: WS-IV, B CA b. River Basin and Subbasin No.: Catawba 030832 C. Describe receiving stream features and pertinent downstream uses: The receiving stream (lake) is used for both primary and secondary recreation with frequent bodily contact. The discharge enters the main channel of the Catawba River adjacent to the Hwy. 150 bridge. The outfall pipe is anchored to the bottom of the channel just south of the bridge for better dispersion and mixing of the effluent with the river's water. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS rA 3. a. Volume of Wastewater: 0.300 MGD (Design Capacity) b. What is the current permitted capacity: 0.100 and 0.300 MGD C. Actual treatment capacity of current facility (current design capacity): 0.100 MGD d. Date(s) and construction activities allowed by previous ATCs issued in the previous two years: NIA e. Description of existing or substantially constructed WWT facilities: the existing WWT facilities consist of a flow equalization chamber followed by dual 50,000 gpd package type WWTPs each having aeration (diffused), secondary clarification, and an aerated sludge holding tank. These facilities are followed by a dual cell tertiary filter, post aeration (diffused), chlorination, and dechlorination. The facilities were approved in an ATC issued on November 24, 1997. f. Description of proposed WWT facilities: there are no additional WWT facilities proposed at this time. g. Possible toxic impacts to surface waters: Chlorine is used for disinfection, however, dechlorination is also provided. Residual handling and utilization/disposal scheme: Residuals are removed by Roberts Septic Tank Service and taken to the City of Newton POTW for disposal. Treatment Plant Classification: Class II (based on existing treatment facilities). 4. SIC Code(s): 4952 Wastewater Code(s): 05 MTU Code(s): 06107 Page Three PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds or are any public monies involved (municipals only)? No 2. Special monitoring or limitations (including toxicity) requests: None at this time. 3. Important SOC/JOC or Compliance Schedule dates: N/A 4. Alternative Analysis Evaluation a. Spray Irrigation: Insufficient area, poor soils. The existing WWTP site was a spoils area for a now defunct quarry. Adjacent property is either unavailable or is restricted by topography for on -site disposal. b. Connect to regional sewer system: There are no immediate plans by the Town of Mooresville or Iredell County to provide the subject area with sewer. C. Subsurface: Insufficient area, poor soils (see 4a. Above). PART IV - EVALUATION AND RECOMMENDATIONS The permittee has requested renewal of the subject Permit with no modifications. Since the Permit was last reissued, the permittee has applied for and received authorization to construct a 0.100 MGD WWTP. The WWTP has been constructed, certified by the design engineer, and placed into operation. Corrections to the new permit should include a change regarding the location of the WWTP from SR 1197 (Oak Tree Road) to Quite Cove Lane, and a change in the name of the WWTP from Knotts Landing WWTP to the Hwy. 150 WWTP. These changes to the permit will correct existing errors in the permit that occurred during a permit modification that was issued December 9, 1996. The discharge location, which was correct in the December 9th modification, should remain the same. The WWTP is currently serving an existing apartment complex with plans to serve future residential and commercial development in the surrounding area At the time of the December 9, 1996 permit modification, staff with this Office were informed by the permittee (Mid -South Water Systems) that it was their intent to eventually eliminate the nearby Pier 16 Marina WWTP (NC0074535) by converting the WWTP into a pump station and pumping all the wastewater back to the Hwy. 150 WWTP. However, prior to the current permit renewal, Mid -South sold the Pier 16 WWTP to Heater Utilities. Since Mid - South no longer owns the Pier 16 WWTP, it is uncertain whether this facility will be connected to the Hwy. 150 plant, however, we understand that Heater Utilities is interested in connecting to the Hwy. 150 WWTP. It is also our understanding that it is the intention of Mid -South to sell the Hwy. 150 WWTP when the reissuance of the permit is complete and litigation regarding the facility has been resolved. Page Four There is an existing development within the service area of the proposed Knotts Landing WWTP, which has been issued an NPDES Permit (Pinnacle Shores - NC0076350). Although this development is well under construction, existing homes are being served by on -site septic systems, which means the developer - Crescent Resources, Inc. may not have any further need for the NPDES Permit. This Office has already recommended that Crescent's NPDES Permit for the Pinnacle Shores development not be renewed due to the availability of the Hwy. 150 WWTP to accept flow that may eventually be generated by future development of the Pinnacle Shores site (expansion of the Hwy 150 WWTP may be necessary depending on flow). There has been a significant amount of interest in the renewal of this permit by the citizens living in the adjacent Spring Shores development, other area residents, and the media. The Catawba Riverkeeper, Donna Lisenby has also raised objections to the reissuance of this permit; however, her allegations regarding inadequate WWTP design, lack of monitoring, malfunction equipment, and health concerns regarding the discharge of bacteria are so far unsubstantiated and lack any engineering merit. A public hearing is planned for June 29, 2000 to receive public comment on the renewal of this permit. Pending a final technical review by the NPDES Unit, it is recommended that the request to renew the Permit bapproved. Signature of Re reparer Date /,), a S L /Y/-, 0 �- 0/ // Y/00 Water Quality Regiv&A Supervisor Date h:ldsrldsr001hwy 150.dsr