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HomeMy WebLinkAboutNC0063355_Permit modification_20061102Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources November 2, 2006 Mr. Michael J. Myers Heater Utilities, Inc. 202 MacKenan Ct. Cary, NC 27511 Alan W. Klimek, P.E. Director Division of Water Quality Subject: Adjudicatory Settlement / Final Permits NPDES Permits NC0056154, NC0060593, NC0062481,ds1C0063355,' NC0074772, NCO075205 & NCO080691 Bridgeport, Spinnaker Bay, Mallard Head, Killian's Crossroads, Diamond Head, Alexander Island & Windemere WWTPs Catawba, Lincoln & Iredell Counties Dear Mr. Myers: Subsequent to Heater Utilities, Inc.'s adjudication of the subject NPDES permits originally released in 2005, and in accordance with the terms of the Settlement Agreement established between Heater Utilities, Inc. and the Division of Water Quality to resolve matters in dispute within the terms of the 2005 permits, we are forwarding the attached NPDES discharge permits. These permits are 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). These final permits include no changes from the draft permits sent to you on August 30, 2006. Please be advised of the following conditions within these permits that are significantly different from those found in the currently active permits: • Where the existing permits had monthly average limits for ammonia nitrogen, daily maximum limits for ammonia nitrogen have been added to those permits. These limits become applicable on the effective date of the permits. • For each of the permits, the fecal coliform monitoring frequency during the summer months has been set at 3 days per week.. • For each of the permits, a new section titled "Operations" has been added. Within the section are terms calling for 1.) the installation of turbidimeters to measure effluent turbidity, with the ability to automatically communicate to the plant operator if a reading of 10 nephelometric units or higher is detected; 2.) installation of SCADA systems, and 3.) daily inspection of the plants' disinfection systems and documentation of those inspections. NorthCarolina ,%IVNIarali(J North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Customer Service Internet: www.ncwatemualitv.ore Location: 512 N. Salisbury St. Raleigh, NC 27604 Fax (919) 733-2496 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer-500h Recycled/10% Post Consumer Paper Mr. Michael J. Myers Heater Lake Norman Permit Renewals p. 2 • A condition has been added describing forms of public notification that must be made in the event of a discharge of untreated or undertreated wastewater from the permitted facilities. 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 pen -nits 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. It is expected that the issuance of these pemuts resolves all matters associated with the adjudication of the 2005 permits and thereby, all pending action within the jurisdiction of the Office of Administrative Hearings may be withdrawn. If you have any questions concerning these permits, please contact Bob Sledge at telephone number (919) 733-5083, extension 547. Sincerely, QL ti Al' an W. Klimek, P.E. F cc: Central Files ' MRO — Surface Water Protection Section NPDES Unit Attorney General's Office — Anita LeVeaux Permit Number: NCO063355 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, Heater Utilities is hereby authorized to discharge wastewater from a facility located at Killian Crossroads WWTP NCSR 1849 West of Terrell Catawba County to receiving waters designated as Lake Norman (Reed Creek) 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, 2006. This permit and authorization to discharge shall expire at midnight on March 31, 2010:- Signed this day November 2, 2006. �d-Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number: NCO063355 SUPPLEMENT TO PERMIT COVER SHEET All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked. As of this permit issuance, any previously issued permit bearing this number is no longer effective. Therefore, the exclusive authority to operate and discharge from this facility arises under the permit conditions, requirements, terms, and provisions included herein. Heater Utilities is hereby authorized to: 1. Continue operation of a 0.05 MGD wastewater treatment plant consisting of the following treatment units: • Influent surge tank w/ flow splitter box • Bar screen • Dual aeration basins with diffused air • Dual secondary clarifiers • Dual tertiary filters • Diffused post aeration • Tablet chlorination with contact chamber • Tablet dechlorination • Cascade post aeration • Aerated sludge holding tank Stand-by power generator The facility is located at the Killian Crossroads WWTP, off of NCSR 1849, Catawba County, and; 2. After receiving an Authorization to Construct, from the Division of Water Quality, construct additional treatment facilities to handle a maximum of 0.075 MGD of wastewater, (See Special Condition A. (1)), and; 3. Discharge treated wastewater from said treatment works at the location specified on the attached map through outfall 001 into Lake Norman (Reed Creek), which is classified WS-IV & B, CA waters, in the Catawba River Basin. Latitude: 35°34'35" NC0063 3 5 5 Facility Y .: £ )(,' �;%�•�`; g Longitude: 81001'55" Location\iJ7 ='' ' Receiving Stream: Lake Norman Stream Class: WS-IV&B, CA Heater Utilities Subbasin: 30832 Killian Crossroads NorthJI SCALE 1:24000 Permit Number: NCO063355 A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of the permit and lasting until expiration or expansion greater than 0.05 MGD, the Permittee is authorized to discharge treated wastewater from outfall(s) 001. Such discharges shall be limited and monitored by the Permittee as specified below: Effluent'Monitoring Characteristics;—, Requirements Monthly=: Average Daily.- Maximum Measurement Frequency: Sample.... Type Sample Locationl Flow 0.05 MGD Continuous Recording I or E BOD, 5-day, 200 C 15.0 m /L 22.5 m L Composite E Total Suspended Residue 30.0 m /L 45.0 m IL _Weekly Weekly Composite E NHA 4.0 m /L 20.0 m /L Weekly Composite E Fecal Coliform (summer)2 (geometric mean 200/ 100ml 400/ 100ml 3/week Grab E Fecal Coliform (winter)2 eometric mean 200/ 100ml 400/ 100ml Weekly Grab E Dissolved 0 en3 WeeklyGrab E H4 WeeklyGrab E Tem erature Dail Grab E Total Residual Chlorine 28 L 2/Week Grab E Oil and Grease 30.0 m /L 60.0 m L 2/Month Grab E Monthly Composite E Total Nitrogen NO2 + NO3 + TKN Quarterly Composite E IMBAS Total Phosphorus Quaderly Composite E Dissolved Oxygen Wee ki Grab U, D Temperature Weekly Grab U, D Footnotes: 1. Sample Location: I- Influent, E —Effluent; U —Upstream at least 100 feet upstream of the outfall; D - Downstream at the location designated on the attached map. 2. Summer is defined as April 1— October 31. Winter is defined as November I — March 31. 3. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L. 4. The pH of the effluent 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. Permit Number: NCO063355 A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning upon expansion greater than 0.05 MGD and lasting until expiration, the Pennittee is authorized to discharge treated wastewater from outfall(s) 001. Such discharges shall be limited and monitored by the Pennittee as specified below: Effluent Characteristics Monitoring Requirements Monthly Average 9Type Daily Maximum Measurement Frequency.. Sample T e Sample Location 1 Flow 0.075 MGD Continuous Recording I or E BOD, 5-day, 200C 15.0 m L 22.5 m /L Weekly Composite E Total Suspended Residue 30.0 m /L 45.0 m /L Weekly Composite E NHA 4.0 rn /L 20.0 m L Weekly Composite E Fecal Coliform (summer)2 (geometric mean 200/ 100ml 400/ 100ml 3/week Grab E Fecal Coliform (winter)2 eometric mean 200/ 100ml 400/ 100ml Weekly Grab E Dissolved Oxygen3 Weekly Grab E H4 Weekly Grab E Temperature Daily Grab E Total Residual Chlorine 28 /L 2/Week Grab E Oil and Grease 30.0 m /L 60.0 mg /L 2/Month Grab E MBAS Monthly Composite E Total Nitrogen NO2 + NO3 + TKN Quarterly Composite E Total Phosphorus Quarterly Composite E Oxygen Weekly Grab U, D [Dissolved Tem erature WeeklyGrab U, D Footnotes: 1. Sample Location: I- Influent, E —Effluent, U —Upstream at least 100 feet upstream of the outfall; D- Downstream at the location designated on the attached map. 2. Summer is defined as April 1— October 31. Winter is defined as November 1— March 31. 3. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L. 4. The pH of the effluent 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. Permit Number: NCO063355 A. (3.) SPECIAL CONDITION — Operations Pursuant to the terms of the Settlement Agreement established between Heater Utilities, Inc. and the Division of Water Quality, signed on June 26, 2006, Heater Utilities, Inc. shall: (a) Install a turbidimeter at the plant to measure turbidity in the plant effluent, and set the turbidimeter to notify the plant operator automatically in the event that the turbidimeter records a reading of 10 nephelometric turbidity units or greater; (b) Inspect the performance of the plant's disinfection system every weekday and maintain a log of such inspections; and (c) Install a Supervisory Control and Data Acquisition (SCADA) system at the plant A. (4.) 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) The flow justification shall include at least the following: I. Provide Basic Identification of the Project N 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 I5A 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. b) 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. Permit Number: NCO063355 A. (5.) 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: Catawba County Health Director 3070 1 10'Ave. Dr. S.E. Hickory, NC 28602 828-695-5800 Lincoln County Health Director 151 Sigmon Rd. Lincolnton, NC 28092-8643 704-736-8634 (b) Public Notification Iredell County Health Director 318 Turnersburg Highway Statesville, NC 28625 704-878-5302 Mecklenburg County Health Director 249 Billingsley Rd. Charlotte, NC 28211 704-336-4700 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 county 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 a 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 DWQ 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 within 30 days of publication. The copy should be sent to the following address: PERCS Unit Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699 The minimum content of the notice is the location of the discharge, estimated volume, water body affected and steps taken to prevent future discharges. PUBLIC NOTICE STATE OF NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSIOWNPDES UNIT 1617 MAIL SERVICE CENTER RALEIGH, NC 27699.1617 NOTIFICATION OF INTENT TO ISSUE A NPDES WASTEWATER PERMIT On the basis of thorough staff review and appl!cation of NC General Statute 143.21, Pub. lic law 92-SM and other law- ful standards and regulations, the North Carolina Environ- mental Management Commis- sion proposes to issue a Na- tional Pollutant Dischatge Elimination System (NPDES) wastewater discharge permit to IN person(s) listed below effective 45 days from the publish date of this notice. Written comments regarding the proposed permit will be accepted until 30 days after the publish date of this notice. All comments received prior to that date are considered in the final determinations re- ga Thrding the proposed permit. e Director for the NC Divi- slon of Water Quality may de- cide to hold a public meeting for the proposed permit should the Division receive a significant degree of public in- terest. Copies of the draft permit and other supporting Information on Rio used to determine con- ditions present in the draft permit are available upon re- quest and payment of the costs of reproduction. Mail comments and/or requests for information to the NC D1vI- sion of Water Quality at the above address or call the Pant Source Branch at (919) 733-6083, extension 363 or 350. Please Include the NPDES permit number (attar- hed) in any communication. Interested persons may also visit the Division of Water Quality at 512 N. Salisburyry Street, Raleigh, NC 27604- 1148 between the hours of 8:00a.m. and 5:00p.m. to re. view Information on file. NPDES permit NC0060593, Heater Ut€ hies, Inc., (Spinma. ker Bay Condominiums) PO I Drawer 4889, Cary, NC 27519 has applied for renew- al for a facility located in Cat. awba County. This permitted facility discharges treated wastewater to Lake Norman Mountain Creek Arm) in the Catawba River Basin. Cur - Willy CSOO and ammonia oi- troaen are water quality limited. This discharge may affect future allocations In this portion of the watershed. The terms of this permit have been modified from those contained in he one placed at `. public notice In 2005. Heater Utilities, Inc. (PO Drawer 4889, Cary NC 27519 has applied for renew. al of PDES permit NC 0063365 for the IGlten Cross. roads WWTP in Catawba County . This permitted facility discharges treated wastewa. ! ter to Lake Norman (Reed Creek) in may affect future al. Iocatlon in this portion of the Catawba River Basin. The terms of the permit has been modified from those contained In the one placed at public no. tice in 2005. PUBLISH: September 12, 2006 24339 NORTH CAROLINA CATAWBA COUNTY Q1id�Ile (mFfe being first duly sworn, says: That he or she is . .. , 1�T i .................... �'�of the Hickory Daily Record, a newspaper pub- lished at Hickory, North Carolina; that in the issues of the said newspaper for the following days, to wit: there appeared ...... & / ............... spaced lines of advertising as per attached named advertiser: The Hickory Daily Record is a qualified news- paper within the meaning of section 1-597 of the 'ene 1 Statutes of N. C. Affiant O�t,S1A MCx/ ' AOS_Worn to and subscribed before me, T' ; thit . •� kO Ag s day of y� � w MO a . ,. Notary HC My Commission Expires 9'"A. _ .... ......... , 20.1.0. Y r_ —i MEMORANDUM To: Britt Setzer Michael F. Easley, Govemor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources August 30, 2006 NC DENR / DEH / Regional Engineer Mooresville Regional Office From: Bob Sledge u314 NPDES Western Unit Subject: Review of Draft NPDES Permit NCO063355 Heater Utilities, Inc. — Killian Crossroads W WTP Catawba County Alan W. Klimek, P.E. Director Division of Water Quality Pubho watee rruF,Vry Please indicate below your agency's position or viewpoint on the draft permit and return this form by October 2, 2006. If you have any questions about the draft permit, please contact me at (919) 733- 5083, extension 547, or via e-mail at bob.sledge@ncmail.net. RESPONSE: (Check one) 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. ❑ Concurs with issuance of the above permit, provided the following conditions are met: 1-1 Opposes the issuance of the above permit, based on reasons stated below, or attached: attachment cc: NPDES Permit File tCarolina VAtriallb, North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Internet: www.ncwaterqualitv.ors Location: 512 N. Salisbury St. Raleigh, NC 27604 Fax (919) 733-2496 An Equal Opportunity/Affirmative Action Employer —50% Recycledfl0% Post Consumer Paper Customer Service 1-877-623-6748 STATE OF NORTH CAROLINA COUNTY OF IREDELL COUNTY OF CATAWBA IN THE OFFICE OF ADMINISTRATIVE HEARINGS Nos. 05 EHR 1172, 05 EHR 0944, 05 EHR 9452 05 EHR 0946,05 EHR 0947, 05 EHR 0943 and 05 EHR 1173 HEATER UTILITIES, INC. ) NPDES NC0060593, NC0056154, ) NC 0062481, NC006335, NC0074772, ) NCO075205 and NC0080691, ) Petitioner, ) V. ) - NORTH CAROLINA DEPARTMENT OF ENVIRONMENT and NATURAL ) fl j Ojr WATER RESOURCES, DIVISION OF WATERS 94ALI QUALITY, )� Respondent. ) SETTLEMENT AGREEMENT The North Carolina Division of Water Quality ("DWQ") of the Department of Environment and Natural Resources, under authority delegated by the North Carolina Environmental Commission ("EMC"), and Heater Utilities, Inc. ("Heater"), hereby enter into this Settlement Agreement ("Agreement") in order to amicably resolve the matters in controversy between them regarding the above -captioned contested cases. PROCEDURAL BACKGROUND 1. On June 14, 2005, Heater filed five petitions, 05 EHR 0943, 05 EHR 0944, 05 EHR 09451, 05 EHR 0946 and 05 EHR 0947, for contested case hearing in the Office of Administrative Hearings ("OAH") to appeal certain terms, conditions, and limitations contained in NPDES permits issued by DWQ to Heater for five wastewater treatment facilities in Catawba and Iredell counties. 2. On July 18, 2005, the Court granted the Heater's consent motion to consolidate the five petitions for contested case hearing. 3. On July 25, 2005, Heater filed two additional petitions for contested case hearing to appeal certain terms, conditions, and limitations contained in additional NPDES permits issued by DWQ to Heater for two wastewater treatment facilities in Catawba and Iredell. counties by DENR. 4. On August 3, 2005, the Court issued an order consolidating case numbers 05 EHR 1172 and 05 EHR 1173. 5. On August 26, 2005, Heater filed a motion to consolidate cases 05 EHR 1172 and 05 EHR 1173 with the five previously consolidated cases so that all of the seven cases could be considered together. 6. On September 12, 2005, the Court granted the parties Consent Motion to Stay Proceedings to allow the parties to pursue settlement negotiations. 7. As stated in N.C. Gen. Stat. § 150B-22, it is the public policy of the State of North Carolina to resolve administrative disputes informally whenever possible. AGREEMENT 8. DWQ will withdraw the most recently issued versions of the NPDES permits ("the Contested Permits") for Heater's Alexander Island, Bridgeport, Diamond Head, Killian Crossroads, Mallard Head, Spinnaker Bay and Windemere wastewater treatment plants ("the Lake Norman Plants") (Permit Numbers NC0075205, NC0056154, NC0074772, NC0063355, NCO06248 I, NC0060593, and NC0080691) respectively. I � A ' 9. Heater shall be authorized to continue operating the Lake Norman Plants pursuant to the terms of the permits in effect for the Lake Norman Plants immediately prior to the issuance of the Contested Permits, until final new permits for the Lake Norman Plants are issued by DWQ. DWQ shall prepare a new draft NPDES permit for each of the Lake Norman Plants that contains the following conditions: (a) a requirement that Heater (i) install a turbidimeter at the plant to measure turbidity in the plant effluent, and (ii) set the turbidimeter to notify the plant operator automatically in the event that the turbidimeter records a reading of 10 nephelometric . turbidity units or greater; (b) a requirement that Heater inspect the performance of the plant's disinfection system every weekday and maintain a log of such inspections; (c) a requirement that Heater sample and analyze plant effluent for fecal coliform three times per week; (d) for the Bridgeport, Diamond Head, Mallard Head, and Spinnaker Bay plants, a requirement that Heater install Supervisory Control and Data Acquisition ("SCADA") systems on or before May 26, 2006; and (e) for the Windemere, Killian Crossroads and Alexander Island plants, a requirement that Heater install SCADA systems on or before July 3, 2006. 10. The new draft NPDES permits for the Lake Norman Plants shall not contain a requirement that Heater perform fecal coliform sampling and analysis more than three day week. Except as provided herein, and with the exception of any necessary clerical corrections, the new draft NPDES permits for the Lake Norman Plants shall be identical to the Contested Permits. 11. DWQ shall provide the public with notice of, and an opportunity to comment on, the new draft NPDES permits for the Lake Norman Plants in accordance with standard DWQ procedures. 12. Within 10 days following receipt of notice from DWQ of the issuance of the new draft NPDES permits for the Lake Norman Plants, Heater will withdraw its petitions for contested case hearing in all matters covered by this Agreement. 13. Heater and DWQ expressly stipulate and acknowledge that by entering into this Agreement, Heater neither admits nor denies any allegations which were involved in these contested cases. 14. This Agreement is entered into knowingly, intelligently, and voluntarily and shall be binding upon the parties and their successors, assigns, parents, affiliates and subsidiaries upon execution by the undersigned, who represent and warrant that they are authorized to enter into this Agreement on behalf of the parties hereto. 15. The parties agree that the consideration for this settlement is the promises contained herein and this Agreement contains the whole agreement between them as to the matters addressed herein. Entered into and effective this the -/, day of ,� �.� , 2006. HE) NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF 'WATER QUALITY By: dw�� P". - Alan Klimek, Director