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Home My WebLink AboutNC0034703_Final Permit_20190320DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 ROY COOPER Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER Director Ms. Lynn Moody Rowan -Salisbury Schools 3075 Shue Road Salisbury, North Carolina 28147 Dear Permittee: NORTH CAROLINA £nvironmentaI Quality 3/8/2019 Subject: Issuance of NPDES Permit NCO034703 Knollwood Elementary School Rowan County Grade II Biological WPCS Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly, we are forwarding the attached NPDES discharge permit. 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 October 15, 2007 (or as subsequently amended). This final permit includes the following significant changes from the existing permit: Section A. (3.) has been added to require electronic submission of effluent data reports (DMRs). Federal regulations require electronic submittal of all discharge monitoring. Regulatory citations have been added to the permit. An updated outfall map has been included. 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 any other Federal, State, or Local governmental permit that may be required. �� North Carolina Department of Environmental Quality I Division of Water Resources E512 North Salisbury Street 1 1617 Mail Service Center Raleigh, North Carolina 27699-1617 rraan-i cn�cunn � 0"n .Mere,,.imi919.707-9000 DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 If you have any questions concerning this permit, please contact Emily Phillips at telephone number (919) 707-3621. Sincerely, DocuSigned by: Linda Director cc: Central Files NPDES files DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 Permit NCO034703 Grade II Biological Water Pollution Control System [I SA NCAC 08G .0302] STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provisions 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, the Rowan - Salisbury Schools is hereby authorized to discharge wastewater from a facility located at Knollwood Elementary School WWTP 3075 Shue Road Rowan County to receiving waters designated as Little Creek in the Yadkin -Pee Dee River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof. The permit shall become effective April 1, 2019. This permit and the authorization to discharge shall expire at midnight on June 30, 2024. Signed this day 3/8/2019 DocuSigned by: 8328B44CE9EB4A1... Linda Culpepper, Director Division of Water Resources By Authority of the Environmental Management Commission Page 1 of 6 DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 Permit NCO034703 Grade II Biological Water Pollution Control System [ I SA NCAC 08G .0302] 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. Rowan - Salisbury Schools is hereby authorized to: 1. Continue to operate an existing 0.011 MGD wastewater treatment system which includes the following components: ♦ Grease trap ♦ Bar screen ♦ Equalization basin ♦ Aeration basin ♦ Clarifier ♦ Dosing tank ♦ Distribution box ♦ Surface sand filter ♦ Chlorine contact tank with tablet chlorinator and tablet de -chlorination ♦ Ultrasonic flow meter The facility is located at the Knollwood Elementary School WWTP, off Shue Road, north of Salisbury in Rowan County. 2. Discharge from said treatment works at the location specified on the attached map into Little Creek, currently classified C waters in sub -basin 03-07-04 of the Yadkin -Pee Dee River Basin. Page 2 of 6 DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 Permit NCO034703 Grade II Biological Water Pollution Control System [I SA NCAC 08G .0302] PART I. A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS [I SA NCAC 02B .0400 et seq., 02B .0500 et seq.] During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall serial number 001. Such discharges shall be limited and monitored 1 by the Permittee as specified below: EFFLUENT CHARACTERISTICS Parameter Code LIMITS MONITORING REQUIREMENTS Monthly Average Daily Maximum Measurement Frequency Sample Type Sample Locatio n Flow 50050 0.011 MGD Weekly Instantaneous Influent or Effluent BOD, 5-day (20°C) C0310 30.0 mg/L 45.0 mg/L Weekly Grab Effluent Total Suspended Solids C0530 30.0 mg/L 45.0 mg/L Weekly Grab Effluent NH3 as N (April 1 — October 31) C0610 28.4 mg/L 35.0 mg/L Weekly Grab Effluent NH3 as N (November 1 — March 31) C0610 Weekly Grab Effluent Fecal Coliform (geometric mean) 31616 200/100 ml 400/100 ml Weekly Grab Effluent Total Residual Chlorine2 50060 28 pg/L 2/Week Grab Effluent Temperature (°C) 00010 Daily Grab Effluent pH 00400 > 6.0 and < 9.0 standard — units Weekly Grab Effluent Total Nitrogen (NO2+NO3+TKN) C0600 Quarterly Grab Effluent Total Phosphorus C0665 Quarterly Grab Effluent Footnotes: 1. The Permittee shall submit monitoring reports electronically using the Division's eDMR system. [See A. (3.)]. 2. The Division shall consider all effluent TRC values reported below 50 Vg/L to be in compliance with the permit. However, the Permittee shall continue to record and submit all values reported by a North Carolina certified laboratory (including field certified), even if these values fall below 50 pg/L. There shall be no discharge of floating solids or visible foam in other than trace amounts. Page 3 of 6 DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 Permit NCO034703 Grade II Biological Water Pollution Control System [I SA NCAC 08G .0302] A. (2.) NUTRIENT REOPENER FOR HIGH ROCK LAKE [G.S.143-215.1(b)] This permit may be reopened and modified to implement nutrient requirements in accordance with any future TMDL and/or nutrient management strategy for High Rock Lake. A. (3.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS [NCGS 143-215.1 (b)] Federal regulations require electronic submittal of all discharge monitoring reports (DMRs) and program reports. The final NPDES Electronic Reporting Rule was adopted and became effective on December 21, 2015. NOTE: This special condition supplements or supersedes the following sections within Part II of this permit (Standard Conditions for NPDES Permits): • Section B. (11.) Signatory Requirements • Section D. (2.) Reporting • Section D. (6.) Records Retention • Section E. (5.) Monitoring Reports 1. Reporting Requirements [Supersedes Section D. (2.) and Section E. (5.) (a)1 The permittee shall report discharge monitoring data electronically using the NC DWR's Electronic Discharge Monitoring Report (eDMR) internet application. Monitoring results obtained during the previous month(s) shall be summarized for each month and submitted electronically using eDMR. The eDMR system allows permitted facilities to enter monitoring data and submit DMRs electronically using the internet. Until such time that the state's eDMR application is compliant with EPA's Cross -Media Electronic Reporting Regulation (CROMERR), permittees will be required to submit all discharge monitoring data to the state electronically using eDMR and will be required to complete the eDMR submission by printing, signing, and submitting one signed original and a copy of the computer printed eDMR to the following address: NC DENR / Division of Water Resources / Water Quality Permitting Section ATTENTION: Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the facility being physically located in an area where less than 10 percent of the households have broadband access, then a temporary waiver from the NPDES electronic reporting requirements may be granted and discharge monitoring data may be submitted on paper DMR forms (MR 1, 1. 1, 2, 3) or alternative forms approved by the Director. Duplicate signed copies shall be submitted to the mailing address above. See "How to Request a Waiver from Electronic Reporting" section below. Page 4 of 6 DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 Permit NCO034703 Grade II Biological Water Pollution Control System [I 5A NCAC 08G .0302] Regardless of the submission method, the first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility, on the last day of the month following the commencement of discharge. Starting on December 21, 2020, the permittee must electronically report the following compliance monitoring data and reports, when applicable: Sewer Overflow/Bypass Event Reports; Pretreatment Program Annual Reports; and Clean Water Act (CWA) Section 316(b) Annual Reports. The permittee may seek an electronic reporting waiver from the Division (see "How to Request a Waiver from Electronic Reporting" section below). 2. Electronic Submissions In accordance with 40 CFR 122.41(1) (9), the permittee must identify the initial recipient at the time of each electronic submission. The permittee should use the EPA's website resources to identify the initial recipient for the electronic submission. Initial recipient of electronic NPDES information from NPDES-regulated facilities means the entity (EPA or the state authorized by EPA to implement the NPDES program) that is the designated entity for receiving electronic NPDES data [see 40 CFR 127.2(b)]. EPA plans to establish a website that will also link to the appropriate electronic reporting tool for each type of electronic submission and for each state. Instructions on how to access and use the appropriate electronic reporting tool will be available as well. Information on EPA's NPDES Electronic Reporting Rule is found at: https: / /www.federalregister.gov/documents/ 2015 / 10 / 22 /2015-24954 /national- pollutant-discharge-elimination-system-npdes-electronic-reporting-rule Electronic submissions must start by the dates listed in the "Reporting Requirements" section above. 3. How to Request a Waiver from Electronic Reporting The permittee may seek a temporary electronic reporting waiver from the Division. To obtain an electronic reporting waiver, a permittee must first submit an electronic reporting waiver request to the Division. Requests for temporary electronic reporting waivers must be submitted in writing to the Division for written approval at least sixty (60) days prior to the date the facility would be required under this permit to begin submitting monitoring data and reports. The duration of a temporary waiver shall not exceed 5 years and shall thereupon expire. At such time, monitoring data and reports shall be submitted electronically to the Division unless the permittee re -applies for and is granted a new temporary electronic reporting waiver by the Division. Approved electronic reporting waivers are not transferrable. Only permittees with an approved reporting waiver request may submit monitoring data and reports on paper to the Division for the period that the approved reporting waiver request is effective. Page 5 of 6 DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 Permit NC0034703 Grade II Biological Water Pollution Control System [I SA NCAC 08G .0302] Information on eDMR and the application for a temporary electronic reporting waiver are found on the following web page: http://deg.nc.gov/about/divisions/water-resources/edmr 4. Signatory Requirements [Supplements Section B. (11.) (b) and Supersedes Section B. I11.1 Id)1 All eDMRs submitted to the permit issuing authority shall be signed by a person described in Part II, Section B. (11.) (a) or by a duly authorized representative of that person as described in Part II, Section B. (11.)(b). A person, and not a position, must be delegated signatory authority for eDMR reporting purposes. For eDMR submissions, the person signing and submitting the DMR must obtain an eDMR user account and login credentials to access the eDMR system. For more information on North Carolina's eDMR system, registering for eDMR and obtaining an eDMR user account, please visit the following web page: http: / /deg.nc.gov/about/divisions/water-resources/edmr Certification. Any person submitting an electronic DMR using the state's eDMR system shall make the following certification [40 CFR 122.221. NO OTHER STATEMENTS OF CERTIFICATION WILL BE ACCEPTED: 1 certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations. " 5. Records Retention [Supplements Section D. (6.)] The permittee shall retain records of all Discharge Monitoring Reports, including eDMR submissions. These records or copies shall be maintained for a period of at least 3 years from the date of the report. This period may be extended by request of the Director at any time [40 CFR 122.41 ] . Page 6 of 6 DocuSign Envelope ID: C969BD8C-FAE2-4A55-9A19-E320FFC8FC48 ni (3M 783 \�\, }�� {` I _ J� �� f ��,• �{ 9 , //�\' i� .a i�l.. ` ]� _ / JF\l J j 11 1 41/.' / r Outfall 001 r_1 am /� - 1 I �(%j III �- � � f I ` � i !f �• R 8M r saee Cls f'►' \f II, : _? JI< 273 762 V (i 75 725 — — Al 35 / /' • i _ ', _ ! j�'r .v�r - �� - / .--�V- f.._ ..�� ...:�`. fir_A.�� •�� 1 �� Latitude: 35237'29" Rowan -Salisbury Facility Longitude: 802 34' 22" Receiving Stream: Little Creek Schools Location Stream Class: C Knollwood Sub -basin: 03-07-04 NC0034703 Elementary School NOrlh j Rowan County