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HomeMy WebLinkAboutNC0024244_EMC SOC WQS19-007_20220628 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION COUNTY OF STANLY IN THE MATTER OF ) NORTH CAROLINA ) SPECIAL ORDER BY CONSENT NPDES PERMIT NO. NC0024244 ) EMC SOC WQ S19-007 PERMIT NO. WQCS00016 ) ) HELD BY ) THE CITY OF ALBEMARLE ) Pursuant to provisions of North Carolina General Statute(G.S.) 143-215.2 and G.S. 143-215.67, this Special Order by Consent is entered into by the City of Albemarle, hereinafter referred to as the City, and the North Carolina Environmental Management Commission, an agency of the State of North Carolina created by G.S. 143B-282, and hereinafter referred to as the Commission: 1. The City and the Commission hereby stipulate the following: (a) The City holds North Carolina NPDES Permit NC0024244 for operation of an existing wastewater treatment works and for making an outlet therefrom for the discharge of treated wastewater to Long Creek, Class C waters of this State in the Yadkin-Pee Dee River Basin. The City is unable to consistently comply with the final effluent limits, including Biochemical Oxygen Demand (BOD), Ammonia Nitrogen, Total Suspended Solids(TSS), and Fecal Coliform. The City is unable to comply with operational requirements as set forth in NPDES Permit NC0024244 due to high levels of inflow and infiltration entering the City's sewer lines, and the WWTP's inability to handle low influent concentrations of BOD. The City also holds North Carolina Collection System Permit WQCS00016 for operation of an existing wastewater collection system, but is unable to consistently comply with permit Condition 1.2 regarding sanitary sewer overflows(SSOs) as set forth in Collection System Permit WQCS00016. Compliance will require preparation of plans and specifications for collection system upgrades including, but not limited to, pump station upgrades/improvements and sewer line(force main) rehabilitation to be conducted in three phases. (b) Noncompliance with final effluent limitations constitutes, causing, and contributing to pollution of the waters of this State named above, and the City is within the jurisdiction of the Commission as set forth in G.S. Chapter 143, Article 21. (c) The City has secured a grant or has otherwise secured financing for planning, design, and construction/repairs of the following: i. New or improved wastewater treatment and disposal system components as described in Attachment B which, once constructed and operated,will be sufficient to adequately convey and treat wastewater presently being discharged,to such an extent that the City will be able to comply with the final effluent limits and operational City of Albemarle—Long Creek WWTP EMC SOC WQ S 19-007 Page 2 of 6 requirements as set forth in NPDES Permit NC0024244. ii. A new or improved wastewater collection system which,once constructed and operated, will be sufficient to adequately collect wastewater presently being made tributary to the collection system,within the Sanitary Sewer Rehab Phase 1, Phase 2, and Phase 3 such that the City will be able to comply with permit Condition 1.2 regarding sanitary sewer overflows(SSOs)as set forth in Collection System Permit WQCS00016. (d) Since this Special Order is by Consent, neither party will file a petition for a contested case or for judicial review concerning its terms. 2. The City, desiring to comply with the Permits identified in paragraph 1(a) and 1(b) above, hereby agrees to do the following: (a) Undertake the following activities in accordance with the indicated time schedule: Scheduled Activity Due Date Submit Quarterly Progress Reports Beginning October 15, 2020 (see details in paragraph 2(b)below.) (Ongoing) For Collection System Permit WQCS00016: Complete Sanitary Sewer Rehab, Phase 1 December 31, 2014 (Met) Begin construction on Sanitary Sewer Rehab, Phase 2 July 31, 2019(Met) Apply for funding for Sanitary Sewer Rehab, Phase 3 September 30, 2019(Met) Receive Letter of Intent to Fund for Phase 3 March 31, 2020(Met) Submit finished plans and specifications for review for Phase 3 September 30, 2021 (Met) Complete construction on Phase 2 November 30, 2020(Met) Begin Construction and execute construction contract for Phase 3 August 31, 2022 Complete construction on Phase 3 June 30,2023 Review infrastructure improvements for maintaining compliance November 30, 2023 Attain Compliance with the Collection System Permit November 30, 2023 For NPDES Permit NC0024244: Begin implementation or construction of WWTP improvements July 31, 2024 items in Attachment B. Complete construction of all WWTP improvements February 28, 2026 Attain Compliance with NPDES permit limits May 31,2026 (b) The City will submit quarterly progress reports detailing the work and activities undertaken and completed on the upgrades to the collection system.The reports are to be submitted as follows: one copy must be mailed to the Mooresville Regional Office Supervisor, Division of Water City of Albemarle—Long Creek WWTP EMC SOC WQ S 19-007 Page 3 of 6 Resources/Water Quality Regional Operations Section,610 East Center Avenue,Suite 301,Mooresville,NC 28115,and one copy must be mailed to the Water Quality Permitting Section/NPDES, 1617 Mail Service Center Raleigh,NC 27699-1617.The quarterly reports are due in each respective office no later than the fifteenth(15th)day of January, April,July,and October for the duration of this Order. (c) The City will comply with all terms and conditions of the permit except effluent limits for parameters identified in paragraph 1(a)above. See Attachment A for all current monitoring requirements and effluent limits, including interim effluent limits applicable to this Special Order by Consent.The City may also be required to monitor for other parameters,as deemed necessary by the Director, in future permits or administrative letters. During the time in which this Special Order by Consent is effective,the City shall comply with the interim effluent limits for Total Suspended Solids(TSS), Biochemical Oxygen Demand (BOD), Ammonia Nitrogen,and Fecal Coliform as listed in the table below. Under this SOC,on the parameters listed below have been modified from the most current NPDES Permit NC0024244 in effect for Outfall 001. Permit Limits Interim Limits Parameters Units Monthly Weekly Monthly Weekly Avg. Avg. Avg. Avg. BOD (s) mg/L 10.0 15.0 15.0 35.0 BOD (w) mg/L 20.0 30.0 25.0 35.0 TSS mg/L 30.0 45.0 35.0 50.0 Ammonia Nitrogen(s) mg/L 1.1 3.3 5.0 15.0 Ammonia Nitrogen(w) mg/L 2.6 7.8 5.0 15.0 Fecal Coliform #/100 mL 200* 400* 400* 800* s = summer(April 1 —October 31);w=winter(November 1 —March 31) * =geometric mean (d) No later than fifteen(15) calendar days after any date identified for accomplishment of any activity listed in 2(a)above,the City shall submit to the Water Quality Regional Operations Section Regional Supervisor for the Division of Water Resources'(DWR) Mooresville Regional Office written notice of compliance or noncompliance therewith. In the case of noncompliance, the notice shall include a statement of the reason(s) for noncompliance, remedial action(s)taken,and a statement identifying the extent to which subsequent dates or times for accomplishment of listed activities may be affected. (e) The City will continue to operate the wastewater treatment plant as best as possible to prevent/minimize any adverse impacts to the surface waters. 3. The City, desiring to comply with the Permits identified in paragraph 1(a) above, hereby agrees to the following settlement of outstanding civil penalties, an upfront penalty, and stipulated penalties: (a) The City has outstanding civil penalty assessments that total $60,054.33. As settlement of all alleged violations of NPDES permit number NC0024244 and WQCS00016 prior to City of Albemarle—Long Creek WWTP EMC SOC WQ S 19-007 Page 4 of 6 entering into this Special Order by Consent, the City agrees to pay an upfront penalty amount of$1,679.33, with the remaining amount of$58,375.00 to be held in abeyance until the successful completion of this SOC. (b) At the successful conclusion of this Special Order by Consent, the penalty amount held in abeyance ($58,375.00) will be remitted. Should the Special Order by Consent not reach a successful conclusion, the full remaining penalty amount of$58,375.00 will be due immediately by check payable to the North Carolina Department of Environmental Quality and forwarded to the Director. (c) The City agrees that unless excused under paragraph four(4), the City will pay the Director of DWR, by check payable to the North Carolina Department of Environmental Quality, stipulated penalties according to the following schedule for failure to meet the deadlines set out in paragraphs 2(a), 2(b), and 2(d); and interim effluent limits and monitoring requirements set out in paragraph 2(c): Violation Description Stipulated Penalty For Collection System Permit WQCS00016: • $250 per SSO greater than 1,000 gallons Any reportable Sanitary Sewer Overflow and less than 100,000 gallons. (to be (SSO) paid on a monthly basis) • $500 per SSO greater than 100,001 gallons (to be paid on a monthly basis) • $250 per bypass less than 100,000 Any reportable bypass gallons (to be paid on a monthly basis) • $500 per bypass greater than 100,001 gallons (to be paid on a monthly basis) For NPDES Permit NC0024244: Failure to meet a scheduled date $1,000 per day • $1,000 for exceeding monthly average Failure to comply with a modified effluent (or geometric mean) limit limit • $500 for exceeding weekly average (or geometric mean) limits (to be paid on a monthly basis) Monitoring frequency violations for $100 per omitted value per parameter(to modified parameters be paid on a monthly basis) $1,000 for the first violation; penalty Failure to Submit Status Reports doubles with each subsequent assessment for late reports Failure to achieve compliance with final $5,000 (single penalty) effluent limits (d) Certified checks are to be made payable to the North Carolina Department of Environmental Quality and forwarded to Director of DWR at 1617 Mail Service Center, Raleigh, North Carolina 27699-1617. City of Albemarle— Long Creek WWTP EMC SOC WQ S 19-007 Page 5 of 6 4. The City and the Commission agree that the stipulated penalties are not due if the City satisfies DWR that noncompliance was caused solely by: a. An act of God; b. An act of war; c. An intentional act or omission of a third party, but this defense shall not be available if the act or omission is that of an employee or agent of the defendant or if the act or omission occurs in connection with a contractual relationship with the permittee; d. An extraordinary beyond be and the permittee's control. Contractor delays or failure to obtain funding will not be considered as events beyond the permittee's control; or e. Any combination of the above causes. Failure within thirty (30) days of receipt of written demand to pay the penalties, or challenge them by a contested case petition pursuant to G.S. 150B-23, will be grounds for a collection action, which the Attorney General is hereby authorized to initiate. The only issue in such an action will be whether the thirty (30) days has elapsed. 5. Noncompliance with the terms of this Special Order by Consent is subject to enforcement action in addition to the above stipulations, including injunctive relief pursuant to G.S. 143- 215.6.C. 6. This Special Order by Consent and any terms or conditions contained herein, hereby supersede any and all previous Special Orders, Enforcement Compliance Schedule Letters, terms, conditions, and limits contained therein issued in connection with NPDES permit number NC0024244 and Collection System Permit WQCS00016. In the event of an NPDES permit modification or renewal, any effluent limit or monitoring requirements contained therein shall supersede those contained in Attachment A of this Special Order by Consent, except as modified and contained in paragraph 2(c) above. 7. This Special Order by Consent may be amended provided the City has made good faith efforts to secure funding, complete all construction and achieve compliance within the dates specified. 8. During the term of this Special Order by Consent, the City will not be permitted to accept additional wastewater from any domestic, industrial, or commercial sources without prior approval from the Mooresville Regional Supervisor and the Water Quality Permitting Section. • of Albemarle—Long Creek WWTP EMC SOC WQ S 19-007 Page 6 of 6 9. Failure to meet the scheduled date identified in paragraph 2(a) may terminate this Special Order by Consent and require the City to comply wit' as and conditions contained in the permits identified in paragraph 1(a). 10. The City, upon signature of this Special Order by Consent, will be expected to comply with all schedule dates, terms, and conditions of this docu This Special Order by Consent shall expire August 31,2 For the City of Albemarle: ( 6/1 L Michael Ferris ity Manager Date City of Albe arle For the North Carolina Environmental Management Commission: Richard E. Rogers, Jr., Director Date Division of Water Resources