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NC0074501_Regional Office Historical File Pre 2018
State of North Carolina Department of Environment, No, PErr,,•,11, Health and Natural Resourc Division of E vironmental Manageint143"1' gh V* James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., DireQtjor *nrollet7- CLI June 23, 1994 Mr. David Ransenberg 4612 Deanscroft Drive Charlotte, NC 28226 Subject: Application Return NPDES Permit No. NC0074501 River Heights Subdivision Mecklenburg County Dear Mr, Ranseaiberg: On May 10, 1994, a letter was sent to you requiring submittal of a wastewater disposal altematives analysis by June 15, 1994. Since, the required material has not been received, the application is considered incomplete and, therefore, the Division of Environmental Management is returning the application. The Division of Environmental Management will initiate the permit review process upon receipt of the complete application and appropriate application fee. Since your previous permit expired February 28„ 1994, discharging would be a violation of Division of Environmental Management regulation 15 NCAC 2H .0101 and the North Carolina General Statutes (GS 143-215.1.). If you have any questions please contact. Greg Nizich at 9 -7 „„ -5 CC: Si.ncerely, .4t714i A. Preston Howard, jr., P.E. lstream Assess. .. n Unit ventral Fole.s P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-'733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10°,4 post -consumer paper r,: State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Managemen James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director Mr, David Ransenberg 4612 Deanscroft Drive Charlotte, NC 28226 Mitt Subject: Alternatives Analysis NPDES Permit No. NC0074501 River Heights Subdivision Mecklenburg County Dear Mr. Ransenberg: General Statute 143-215.1(b)(2) requires that the disposal alternative with the least adverse impact on the environment be utilized. Therefore, before the subject permit can be renewed, it will be necessary for you to submit an analysis of wastewater disposal alternatives. Guidance for the preparation of this document is enclosed. When analyzing the alternative of connecting to a municipal treatment plant, costs should be presented for tying into the Town of Mooresville's wastewater treatment facility. Refer to the subject permit application number when providing the requested information. Please submit three copies of all information to my attention at the address below. Also, please note that failure to provide this additional information on or before June 15, 1994 will subject your application to being returned as incomplete, in accordance with 15A NCAC 2H .0208 (e). 1f you have any questions feel free to contact Mr. Greg Nizich at 919-733-5083. Sincerely, David A. Goodrich, Supervisor NPDES Permits Unit Enclosure cc: alCif iffic.e Assessillent Unit Regional 0fi ices Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704%251-6208 919/486-1541 704/663-1.699 919/571-47YX) 919/946-6481. 919/395-39[)0 9'19/896-7007 Pollution Prevention Pays R.O. Box 29535, Raleigh, North Carolina. 27626-0535 Telephone 919-73 -7015 An Equal Opportunity Affirmative Action Emplo °er State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt, Jr., Governor Jonathan. B. Howes, Secretary A. Preston Howard, Jr., P.E., Director January 7, 1994 DAVID RANSENBURG RIVER HEIGHTS SUBDIVISION 461.2 DEANCROST DRIVE CHARLOTTE NC 28226 SUBJECT: Acknowledgement Receipt Letter County: Mecklenburg Case No: RV 93-075 Fl Dear Mr Ransenburg: This is to acknowledge receipt of your check No. 1446 in the amount of $250.00 from River Heights Subdivision on January 7, 1994. This satifies in full the civil assessment levied against River Heights Subdivision and this case has been closed. Payment of these penalties in no way precludes further action be this Division for future violations of the NPDES Permit. If you have any questions concerning the assessment please call Robert Farmer or me a (919)733-5083, ext: 531. DWW/bc cc: R ,gi nal O fice Enforcement/Compliance File Central Files Permits & Engineering Attorney General's Office P.Q. Box 29535, Raleigh, North. Carolina 27626-0535 rely, e'S illiams Wilburn, Supervisor Compliance Group Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper ,gtate of North Carolina department of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director CERTIFIED MAIL RETURN RECEIPT REQUESTED DAVVE RANSENBURG RIVER HEIGHTS SUBDIVISION 4612 DEANSCROST DRIVE CHARLOTTE NC 28226 Subject: Dear Perrnittee: January 4, 1994 ASSESSMENT OF CIVTt, PENALTY FOR VIOLATION OF THE RENEWAL REQUIRE I ENTS River Heights Subdivision NPDES PERMIT NO. NC0074501 Mecklenburg County RV 93-081 This letter transmits notice of a civil penalty assessed against the subject facility in the amount of $250.00. This assessment is based upon the fact that a request for renewal of the subject permit was not received by the Division of Environmental Management at least 180 days prior to the expiration date contained in the permit. The renewal request requirement is contained in your permit and/or North. Carolina General Statute (N.C.G.S.) 143-215.1(c). Based upon the above fact, I conclude as a matter of law that the subject facility violated or failed to act in accordance with the requirements of N.C.G.S. 143-215.1. A civil penalty of not more than $10,000.00 per day, in accordance with N.C.G.S. 143-215.6A(a), may be assessed against a person who fails to comply with the terms, conditions, or requirements of a permit required by N.C.G.S. 143- 215.1. Based upon the above facts and conclusions of law, I hereby assess the subject facility a civil penalty in the amount of $250.00 for violation of N.C.G.S. 143-215.1(c), pursuant to delegation provided for by N.C.G.S. 143-215.6A(h). Any continuing violation(s) may be the subject of a new enforcement action, including an additional penalty. P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50%© recycled/ 10% post -consumer paper Within thirty (30) days of receipt of this notice, you may: 1. Submit verification that the permit is no longer needed: the permit is no longer needed and no wastewater will be treated by the permitted facility, please complete the attached request for permit rescission. Upon verification of this fact by our regional staff, the permit and the civil penalty assessment will be rescinded; OR 2. Submit verification that the wastewater treatment system was transferred to another responsible party prior to expiration of the permit: If the wastewater treatment system was sold or otherwise transferred to another responsible party prior to the expiration date of the permit, please complete the attached certification. Upon verification of this fact by our regional staff, the civil penalty assessment will be rescinded; OR Submit payment of the penalty: Payment should be made to the order of the Department of Environment, Health,and Natural Resources (do not enclose waiver form). Payment of the penalty will not foreclose further enforcement action for any continuing or new violation(s); OR 4. Su mit a written request for remission or mitigation including a detailed justification for such request: A request for remission or mitigation is limited to consideration of the reasonableness of the amount of the penalty and is not the proper procedure for contesting the accuracy of any of the statements contained in this assessment letter. Because a remission request foreclosures the option of an administrative hearing, such a request must be accompanied by a waiver of your right to an administrative hearing and a stipulation that there are no factual issues in dispute. You must execute and return the attached waiver and stipulation form to this office with a detailed statement which you believe establishes that: (a) one or more of the civil penalty assessment factors in G.S. 143B-282.I (b) were wrongfully applied to the detriment of the petitioner; (b) the violator promptly abated continuing environmental damage resulting from the violation; (c) the violation was inadvertent or a result of an accident; (d) the violator had not been assessed civil penalties for any previous violations; anclior (e) payment of the civil penalty will prevent payment for the remaining necessary remedial actions. OR Submit a written request for an administrative hearing: If you wish to contest this civil penalty assessment letter, you must request an administrative hearing. 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, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. A copy of the petition must be served on: General Counsel Department of Environment, Health and Natural Resources P.O. Box 27687 Raleigh, North Carolina 27611-7687 If options I „ 3, or 4 are chosen, please send your payment or response to the following address: Mr. Robert Farmer Department of Environment, Health and Natural Resources Division of Environmental Management Water Quality Section Post Office Box 29535 Raleigh, North Carolina 27626-0535 Failure to exercise one of the options above within thirty days, as evidenced by a date stamp (not a postmark) indicating when we received your response, will result in this matter being referred to the Attorney General's Office with a request to initiate a civil action to collect the penalty. If it is not demonstrated to us that your conduct of the permitted activity has ceased or will cease by the permit expiration date, failure to apply for a permit extension within 30 days of receipt of this letter will result in the assessment of additional penalties. If the permit expired or expires prior to the permit reissuance, the perrnittee will be subject to additional penalties for the operation of a wastewater treatment facility without a permit. If you have any questions, please do not hesitate to contact Mr. Robert Farmer at 9191733-5083, ext. 531. Sincerely, A. Preston Howard, Jr., P.E. Attachments Water Quality Regional Supervisor Compliance/Enforcement File Central Files State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director N.0 November 16, 1993 I`T VI ` CY',r CERTIFIED MAIL N (9 1993 RETURN RECEIPT REQUESTED DAVE RANSENBURG RWER HEIGHTS SUBDIVISION 4612 DEANCROST DRIVE CHARLOTTE NC 28226 Subject: ASSESSMENT OF CIVIL PhNA:LTY FOR VIOLATION OF THE RENEWAL REQUIREMENTS River Heights Subdivision NPDES PERMIT NO. NC0074501 Mecklenburg County RV 93-075 Dear Permittee:. This letter transmits notice of a civil penalty assessed against the subjec $250.00. a y in the amount of This assessment is based upon the fact that a request for renewal of the subject permit was not received by the Division of Environmental Management at least 180 days prior to the expiration date contained in the permit. The renewal request requirement is contained in your permit and/or North Carolina General Statute (N.C.G,S.) 143-215,1(c). Based upon the above fact, I conclude as a matter of law that the subject facility violated or failed to act in accordance with the requirements of N.C.G.S. 143-215.1. A civil penalty of not more than $10,000.00 per day, in accordance with N.C.G.S. 143-215.6A(a), may be assessed against a person who fails to comply with the terms, conditions, or requirements of a permit required by N.C.G.S. 143- 215,1. Based upon the above facts and conclusions of law, I hereby assess the subject facility a civil. penalty in the amount of $250.00 for violation of N.C.G.S. 143-215.1(c), pursuant to delegation provided for by N.C.G.S. 143-215.6A(h). Any continuing violation(s) may be the subject of a new enforcement action, including an additional penalty. P.Q. Box 29535, Raleigh, North Carolina 27626-9535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper Within thirty (30) days of receipt of this notice, you may: 1. Submit verification that the permit is no longer needed: If the permit is no longer needed and no wastewater will be treated by the permitted facility, please complete the attached request for permit rescission. Upon verification of this fact by our regional staff, the permit and the civil penalty assessment will be rescinded; OR 2. Submit verification that the wastewater treatment system was transferred to another responsible party prior to expiration of the permit: If the wastewater treatment system was sold or otherwise transferred to another responsible party prior to the expiration date of the permit, please complete the attached certification. Upon venf cation of this fact by our regional staff, the civil penalty assessment will be rescinded; OR Submit a rnent of the enal : Payment should be made to the order of the Department of Environment, Health,and Natural Resources (do not enclose waiver form). Payment of the penalty will not foreclose further enforcement action for any continuing or new violation(s); OR Submit a written request for remission or mitigation includi a detailed "u, tification for uch re nest. A request for remission or mitigation is limited to consideration of the reasonableness of the amount of the penalty and is not the proper procedure for contesting the accuracy of any of the statements contained in this assessment letter. Because a remission request foreclosures the option of an administrative hearing, such a request must. be accompanied by a waiver of your right to an administrative hearing and a stipulation that there are no factual issues in dispute. You must execute and return the attached waiver and stipulation form to this office with a detailed statement which you believe establishes that: (a) one or more of the civil penalty assessment factors in G.S. 143B-282.1(b) were wrongfully applied to the detriment of the petitioner; (b) the violator promptly abated continuing environmental damage resulting from the violation; (c) the violation was inadvertent or d accident; esult of an (d) the violator had not been assessed ci any previous violations; and/or penaltie or (e) payment of the civil penalty will prevent payment for the remaining necessary remedial actions. OR S . Submit a written request for an administrative hearing: If you wish to contest this civil penalty assessment letter, you must request an administrative hearing. 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, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. A copy of the petition must be served on: General Counsel Department of Environment, Health and Natural Resources P.O. Box 27687 Raleigh, North Carolina 27611-7687 If options 1, 2, 3, or 4 are chosen, please send your payment or response to the following address: Mr. Robert Farmer Department of Environment, Health and Natural Resources Division of Environmental Management Water Quality Section Post Office Box 29535 Raleigh, North Carolina 27626-0535 Failure to exercise one of the options above within thirty days, as evidenced by a date stamp (not a postmark) indicating when we received your response, will result in this matter being referred to the Attorney General's Office with a request to initiate a civil action to collect the penalty. If it is not demonstrated to us that your conduct of the permitted activity has ceased or will cease by the permit expiration date, failure to apply for a permit extension within 30 days of receipt of this letter will result in the assessment of additional penalties. If the permit expired or expires prior to the permit reissuance, the permittee will be subject to additional penalties for the operation of a wastewater treatment facility without a permit. If you have any questions, please do not hesitate to contact Mr. Robert Farmer at 91.9/733-5083, ext. 531.. Sincere A. Preston Howard, Jr., P.E. Attachments cc: Water Quality Regional Supervisor Compliance/Enforcement File Central Files State of North Carolina Department of Environment, Health and Natural Resources Mooresville Regional Office James B. Hunt, Jr,, Governor Jonathan B. Howes, Secretary Vivian Burke, Regional Manager DIVISION OF ENVIRONMENTAL MANAGEMENT October 5, 1993 Mr. Dave Ransenburg, Managing Partner River Heights Subdivision 4612 Deanscroft Drive Charlotte, North Carolina 28226 Subject: Permit Renewal. River Heights Subdivision NPDES Permit No. NC0074501 Mecklenburg County Dear Mr. Ransenburg: Our records indicate that the subject Permit will expire on. February 28, 1994. The Permit requires that a renewal request must. be filed at least 180 days prior to the expiration date of the Permit. As of the date of this letter, the Division has not received your application for renewal. Under the authority of the North Carolina General Statutes, a civil penalty of up to $10,000 per violation per day may be assessed for violations of Permit conditions and/or the General Statutes of North Carolina. This letter shall serve as a final reminder that your Permit renewal request should be submitted to the Division as soon as possible. If you have already submitted your renewal request, please disregard this letter. If you have any questions regarding this matter, please contact Mr. Michael L. Parker or me. cc: Robert Farmer MLP Sincerely, D. Rex Gleason, P.E. Water Quality Regional Supervisor 919 North Main Street, Mooresville, North Carolina 28115 Telephone 704-663-1699 FAX 704-663-6040 An Equal Opportunity Affirmative Action Employer SO% recycled/ 1 Q% post -consumer paper bEPZ., nr iivATTYRAL May 19, 1993 DAVE RANSENBURG RIVER HGTS. SUBDIVISION' 4612 DEANSCROST DRIVE CHARLOTTE, NC 28226 Subject: NPDES PERMIT NO. NC0074501 MECKLENBURG. COUNTY Dear Permittee: --our InTt The subject permit issued on 3/03/89 expires on 2/28/94. North Carolina General Statute (NCGS) 143-215.1(c) requires that an application for permit renewal be filed at least 180 days_prior to the expiration date_ As of the date of this letter, the Division of Environmental Management had not received an application for renewal. If operation of a discharge or waste treatment facility is to occur after the permit's expiration date, or if continuation of the permit is desired, it must not be allowed to expire. A renewal request must be submitted no later than 180 days prior to the permit's expiration. date. Operation of the. waste, treatment works or continuation of a discharge after the expiration datewould constitute a violation of NCGS 143-215.1 and could result in assessment of civil penalties of up to $10,000 per. day. If continuation of the permit, is desired, failure to request renewal at least 180 days prior to expiration will result, in a civil assessment of at least $250.001 larger penalties may be assessed depending upon the delinquency of the request. A renewal application shall consist of the following information: 1. A letter requesting the renewal. 2. The completed application form (copy attached), signed, and submittedin triplicate, referenced in Title 15 of North Carolina Administrative Code (15A NCAC) Subchapter 2H ,0105(a). 3. A processing fee (see attached schedule) in accordance with 15A NCAC 2H .0105(b). The application processing fee is based, on. the design or permitted flow, whichever is appropriate, listed in the first categories of facilities. 4- Primary industries listed in Appendix A of Title 40 of the Code. of Federal Regulations, Part 122, shall also submit a priority pollutant analysis in accordance with Part 122.21, 5. Facilities which have not been constructed within the last permit cycle and are therefore, considered "new" facilities, shall also submit an Engineering Alternatives Analysis, referenced, in 15A NCAC Subchapter 2H .0103 and, Subchapter 2B .0201(c). 6. If the facility covered by this permit contains some type of treatment works, a narrative description of the sludge management plan must be submitted with the application for the renewal. In addition to penalities referenced above, a permit renewal request received. after the expiration date will be considered as a new application and will require thehigher application fee. 15A NCAC 2H .0105(b)(2) requires payment of an annual Administrative and, Compliance Monitoring, fee for most permitted, facilities. You will be billed separately for that fee (if applicable), after your permit is approved. The letter requesting renewal, the completed. Permit application, and, appropriate feeshould be sent to: Permits and Engineering Unit Division of Environmental Management Post Office Box 29535 Raleigh, North Carolina 27626-0535 The check should be. made payable to the North Carolina Department of Environment, Health, and Natural Resources which, may he abbreviated as DEHNR. If there are questions or a need for additional information regarding the permit renewal procedure, please contact. me or any individual in the NPDES Group at telephone number (919) 733-5083. cc: Sincerely, Original Signed By Coleen H. Sullins Mooresville Regional Office Permits and Engineering Unit Central Files Coieen Sullins, P.E. Supervisor, NPDES Permits Group NPDES WASTE LOAD ALLOCATION PERMIT NO.: NC0074501 PERM11TEE NAME: David Ransenberg FACILITY NAME: River Heights Subdivision Facility Status: Proposed Permit Status: Re Major Pipe No.: 001 Design Capacity: OE100 MGD Domestic (% of Flow): 100 Industrial (% of Flow): 0 % Comments: Of' RECEIVING STREAM: Roc Class: C River t Sub -Basin: 03-07-11 Reference USGS Quad: F 15 NE County: Mecklenburg Regional Office: Mooresville Regional Office Previous Exp. Date: 2/28/94 Treatment Plant Class: Classification changes within three miles: tr)fr (please attach) Requested by: Greg Nizich Date: 3 6 4 Prepared by: 7, i, Date: Reviewed by: Modeler flu Date Rec. Drainage Area (.2nru ) 4/ Avg. Streamflow (cfs): 7Q10 (cfs) , Winter 7Q10 ) 30Q2 (cfs) Acute/Chronic Toxicity Limits: IWC Instream Monitoring: Parameters -km.e 0, 4or -t - Upstream Y Location 6 ire.t:1;• Downstream Y Effluent Characteristics BOD D.O. TSS (mg/1) F. Co1. (/100 ml) pH (SU) Coinrn Ike n s: Location p. dow4 Summer. E 0 is ona it 'eider! 411,A4 Orl kc'-;fiL4 S'47 (A A1,1( r,441,Wv.R., Winter ZOO FACT SHEET IR WAS Facility Name: River Heights Subda t NPDES No.: NC0074501 Type of Waste: Domestic - 100% Facility Status: Proposed Permit Status: Renewal Receiving Stream: Rocky River Stream Classification: C Subbasin: 03-07-11 County: Mecklenburg Regional Office: Mooresville Regional Requestor, Greg Nizich Date of Request 3/16/94 Topo Quad: F 15 NE ALLOCATION Request 7796 N.0 MEND EN-VIRO oF E fe NATURAL fNA3, URAL RESOURCES DIM"" Stream C cteristici USES # Date: Drainage Area (mi2): Summer 7Q10 (cfs): Winter 7Q10 (cfs): Average Flow (cfs): 30Q2 (cfs): IWC (%): MAY 16 r994 IF E'kVl� io: - , bits RLn 4,:;i r,�i ):CE ,Gr 0212388100 7/19/88 13.4 1.5 2.4 15 9.4 % Wasteload Allocation Summary - Facility is located downstream of the Mooresville WWTP near the DO sag predicted in the Rocky River report. This section of the river is currently overallocated, use support is threatened and the biological ratting is fair. The report recommended that new facilities be permitted only if other alternatives are not feasible. These discharges should be required to use the best available technology (advanced tertiary limits). A report of alternatives has been requested from the permittee. It is recommended that the permit be denied unless the permittee can show there is no other feasible alternative. �;s ttt//`/t tt Considers flew 1,ft1"2trt %u+b bcc..t rco ,r ro/:cam Special Schedule Requirements and additional comments from Reviewers. Recommended by: Reviewed by Instream Assessment: i Regional Supervisor: Supervisor: Permits & Engineering: RETURN TO TECHNIC CONVENTION AL PARAMETERS Monthly Average Summer Winter Wasteflow (MGD): 0.100 0.100 BOD5 (mg/I); 7.0 14.0 NH3N (mg/I): 2.0 4.0 DO (mg/I'): 6.0 6.0 TSS (mg/I): 30.0 30.0 Fecal Col. (/10(➢ m1): 200 200 pH (SU): 6-9 6-9 Residual Chlorine (pg/1): monitor monitor Oil & Grease (mg/1): TP (mg/I): monitor monitor TN (mg/1): monitor monitor Recommended Limits; Monthly Average Summer Winter WQ or EL Wasteflow (MGD): 0.100 0.100 BOD5 (mg/1): 5,0 10.0 WQ NH3N (mg/i): 2.0 4.0 WQ DO (mg/I): 6.0 6.0 WQ TSS (mg/l): 30 30 EL Fecal Col. (/100 ml): 200 200 EL pH (SU); 6-9 6-9 WQ Residual. Chlorine (lig/1): 28 28 EL Oil & Grease (mg/1): TP (mg/1): monitor TN (mg/I): monitor Limits Changes Due Tos Change in 7Q10 data Change in stream classification Relocation of discharge Change in wasteflow Other (onsite toxicity study, interaction, etc.) X BOD` - Rocky River report Instream data New regulations/standards/procedures New facility information Parameter(s) Affected X residual chlorine X Parameter(s) are water quality limited. For some parameters, the available load capacity of the immediate receiving water willbe consumed. This may affect future water quality based effluent limitations for additional dischargers within this portion of the watershed. OR No parameters are water quality limited, but this discharge may affect future alloca Upstream Location: Downstream Location: Parameters: INSTREAM MONITORING REQUIREMENTS 100 feet upstream al dirt road approximately 0.7 miles downstream dissolved. oxygen, .fecal coliforms, temperature, conductivity Special instream monitoring locations or monitoring frequencies: twice per month for fecal coliforms, weekly for DO, temperature, and conductivity MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS Adequacy of Existing Treatment Has the facility demonstrated the ability to meet the proposed new limits with existing treatment facilities? Yes No NA. If no, which parameters cannot be met? Would a "phasing in°' of the new limits be appropriate? Yes No If yes, please provide a schedule (and basis for that schedule) with the regional office recommendations: If no, why not? Special Instructions or Conditions Wasteload sent to EPA? (Major) N (Y or N) (If yes, then attach schematic, toxics spreadsheet, copy of model, or, if not modeled, then old assumptions that were made, and description of how it fits into basinwide plan) Additional Information attached? N (Y or N) If yes, explain with attachments. Tol ermits and Engineering Unit Water Quality Section Attention: Greg Nizich SOO PRIORITY PRO2fl ECT; Date: March 28, 1994 NPflE STAFF REPORT AND RECOMMENDATIONS County: Me(:klenburg NPDES Permit Ns.: NO0074501 MR2 No.: 94-89 PART T. - GENERAL INFORMATION Facility and Address: River HPights Subdivision 4612 Deanscroft Drive Oharlotte. 111 28216 tte nf inmestigation: March 21 1994 3, Report Prepared. Ry; Michael L. Parker, Environ. Engr. II 4. PersoN Contacted and Telephone Number: David Ransenburg, (70,0 542-9722 5. Dirertions to Site: The propoed development is located the northteast quadrant of the intersection of SR 2420 (East Rocky River Road) and SR 2418 (Shearer Road). The proposed WW7P is, to he lceated 5004- feet north. nf SR 2418 on. the Rocky River. 6, Discharge Point(s), List for all discharge Feints: - Latitude: Longitude: 37" 7;0" Attach a US69s Map Extract and indicate treatment plant site and discharge point on map. UFC-S 01.1..ari F 1 NE Site r-'d,ZP and expansion. area censistent with applioation: Yes, Ample area exists for WWTP construction. 8. Topography (relationship to flood plain included): The proposed WWTP site appears to he located above flood plain elevation. Gently to moderately rolling topography, slopes range from 3-12%, 9, Location of Nearest Dwelling; None within 1000 feet of the propeteed WWTP site at the present time, 10. Receiving Stream or Affected Surface Wate' Rocky River a. Classification: C b. River Basin and Subbasin No.: Yadkin 030711 c. Describe receiving stream features and pertinent downstream uses: Good flow observed at the time of the site investigation. The stream channel is z 6-8 feet wide and 4-8 inches deepat the proposed, discharge point, PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1, a. Volume of Wastewater: 0.100 MGD (Design Capacity) b. What is the current permitted capacity: 0.100 MGD c. Actual treatment capacity of current facility (current design capacity): N/A d. Date(s) and construction activities allowed by previous ATCs issued. in the previous two years: N/A e, Description of existing or substantially constructed WWT facilities: There are no existing WWT facilities. f Description of proposed WWT facilities: Preliminary plans are to construct an extended aeration WWTP with any additional treatment units necessary to meet final effluent limitations, g. Possible toxic impacts to surface waters: Chlorine will be used for disinfection. h. Pretreatment Program (POTWs only): Not Needed, Residual handling and utilization/disposal scheme: The permittee has yet to submit a residuals disposal plan. Approval of such a plan will be necessary prior to issuance of an M.O. 3, Treatment Plant Classification: tess than 5 points; no rating (include rating sheet), Class II (based on proposed WWTP units) 4, SIC Code( ): 4952 Wastewater Code(s): 05 MTU Code(): Unknown at the present time PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds or are any public monies involved (municipals only)? No Page Three 2. Special monitoring or limitation—. (including toxicity) requests:- None at this time. 3. Important SOC/JOC or Compliance Schedule dates: N/A 4, Alternative Analysis Evaluation a. Spray Irrigation: There does not appear to be sufficient area available for construction of a irrigation WWT system (see Part IV). b. Connect to regional sewer system.: At the present time this area is not served by a municipal sewer system nor is any proposed in the near future. c. Subsurface: information contained in our files indicated that no soils evaluation has been perforrned to evaluate subsurface disposal options. Such a determination is necessary to ascertain whether subsurface disposal is a feasible option. With the Rocky River (and it's tributaries) receiving considerable point source dischargers, removal of existing and potential point sources should be of primary concern. Although the developer is striving to maximize the development potential of the site, a reduction in lots (100 are proposed on 75 acres) may allow for the use of some type of subsurface disposal system. For this reason., it is recommended that an EEA be performed and reviewed prior to the reissuance of this Permit. PART IV - EVALUATION AND RECOMNENIDATIONS The permittee has requested renewal of the subject Permit. Based. on a review of the file, there has been a limited evaluation conducted of nondischarge alternatives at this location. Although the permittee wishes to maximize the. size of the development, a reduction in lot size, may allow the use of subsurface disposal systems in lieu of a point source discharge. The proposed discharge point is near the predicted D.O. sag point for the Town. of Mooresville, which limits assimilative capacity at 7Q10 conditions. For this reason, reissuance of the. Permit is not recommended until a thorough EEA has been performed and a decision made as to whether a discharge Permit is the most environmentally sound wastewater disposal option for this development. e1" Signa ure of R ort Preparer Water Qua y kegiona1 Supervisor e of North Carolina epartrnent of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt,Jr , Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director David Ransenberg 4612 Deanscroft Drive Charlotte, NC 28226 Dear Mr. Ransenberg : March 16, 1994. MAR um IL E- J F P1 1 A TH, 'ROES Subject: NPDES Permit Application NPDES Permit No,N00074501 River Heights Subdivision Mecklenburg County This is to acknowledge receipt of the foli©wing documents on March 2, 1994: Application Form Engineering Proposal (for proposed control facilities) Request for permit renewal, ' Application Processing Fee of $400.00, Engineering Economics Alternatives Analysis, Local Government Signoff, Source Reduction and Recycling, . Interbasin Transfer, Other The items checked below are needed before review can begin: Application Form Engineering proposal (see attachment), Application Processing Fee of - Delegation of Authority (see attached) Biocide Sheet (see attached) Engineering Economics Alternatives Analysis Local Government Signoff, Source Reduction and Recycling, Inter'basin Transfer, - Other P.O. Box 29535, Raleigh, North Carolina 2762&-035 Telephone 919-733.7015 FAX 919-733-2496 An Equal opportunity Affirmative Action Employer 50% recycled/ 1 Q% post -consumer pope( the application :is not made Complete within thirty ( days, returned to you and may be resubmitted when complete. be This application has been assigned to Greg NIgich ( 1 - our Permits Unit for review You will be advi ed of any comments recommendations, questions car other information necessary for the review of the application l am, by copy of this letter, requesting that our Regional Office Supervisor prepare a staff report and recommendationS regarding this discharge.. if you have any questions regarding this appli at± n please contact the review person listed above,. Sincerely, ACC: v i le Regional Office Cole Sullins, P.E. For Agency Use: Application Number NORTH CAROLINA DEPARTMENT OF HEALTH AND NATURAL RESOURCES DIVISION OF ENVIRONMENTAL MANAGEMENT NATIONAL POLLUTANT DLSCHARGE ELIMINATION SYSTEM APPLICATION FOR PERMIT TO DISCHARGE - SHORT FORM D TO BE FILED BY ALL DOMESTIC WASTE DISCHARGES NOT COVERED BY S FORM A OR SHORT FORM A 1. Hailing address of a A. Name S. Street Address C. City D. County E. ZIP Code F. Telephone No. apiC4SW7-411.121'.... 2. Location of Facility producing discharge: , -- A. Street Address and State Road B. City 0 64.1 Vi)e-rn•--.) C. County D. Facility Contact and Telephone Q12,r2P-- 3. This NPDES Permit application applies to which of the following: A. New or Proposed B. Existing Unpermitted C. Existing Renewal D. Modification E. Renewal w/ Modification Description of Modification 4. Check Type of Facility Producing Discharge: A. Industrial Number of Employees B. Commercial Number of Employees C. Residential D. School Number of Residences Number of Student/Staff S. Description of existing treatment facilties, if applicable: 6. Name of receiving water or waters: 0 A Type of wastewater discharged to surface waters only (check as applicable): Design Flow in $9 Sanitary I Clog Cooling Water Other (specify) Type of wastewater discharged to places other than surface waters (check as applicable): Process Water Sanitary Cooling Water Other (specify): DesignFlow in MGD 9. Number of separate discharge points (outfalls): 10. Does your discharge contain or is it possible to contain one or more of the following substances added as a result of your operation, activities or processes: ammonia, cyanide, aluminum, beryllium, cadmium, chromium, copper, lead, mercury, nickel, selenium, zinc, phenols, oil and grease, and chlorine (residual). Yes No. I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. Printed Name of Person Signing North Carolina General Statute 143-215.68(i) provides that: Any person who knowingly makes any false statement, representation, or certification in any application, record, report, or other document filea or required to be maintained under Article 21 or regulations of Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management. Commission implementing that. Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $10,000, or by imprisonment not to exceed six months, or both. (18 J.S.C. Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment not more than 5 years, or both, for a similar offense.) MONICA PAY TO THE ORDER OF: MONtCA INVESTMENT CO. 801 t ROAD, SUITE 102 CHARLOTTE, NC 28211 PH. (704) 525-2214 "0003?9w' 1:0 00196 00183 K OF NORTH CAROUNA, NSA. �OTTE, NC 28255 80-1w53o0 DATE. 000379 000 79 AMOUNT Date: July 28, 1988 NPDES STAFF REPORT AND RECOMMENDATIONS County: Mecklenburg NPDES Permit No. NC 0074501 PART I GENERAL INFORMATION 1. Facility and Address: River Heights Subdivision WWTP 229 North Church Street Suite 200 Charlotte, North Carolina 28202 2. Date of Investigation: July 28, 1988 3. Report Prepared By: G. T. Chen 4. Person Contacted and Telephone Number: Mr. Kurt Wright, P. E., Concord Engineering and Surveying, Inc.; (704) 786-5404 5. Directions to Site: The proposed River Heights Subdivision is located in the northeast quadrant of the junction of East Rocky River Road (S. R. 2420) and Shearer Road (S. R. 2418), approximately three miles southeast of the Town of Davidson, Mecklenburg County. No access road to the site of the proposed treatment plant at the time of the investigation. However, the treatment plant is to be located approximately 700 feet north of the intersection of Rocky River and S. R. 2418, 100 feet west of Rocky River, and at an elevation approximately 1 foot above the flood. plain. 6. Discharge Point - Latitude: 35° 28' 37" Longitude: 80° 46' 50" Attach a USGS Map Extract and indicate treatment plant site and discharge point on map. USGS Quad No.: F 15 NE 7. Size (land available for expansion and upgrading): Ample land area available for the proposed treatment facility and future expansion, if necessary. 8. Topography (relationship to flood plain included): Sloping toward Rocky River and S. R. 2418 at the rate of 3 to 12%. 9. Location of Nearest. Dwelling: No dwellings within 1000 feet of the proposed plant at the time of investigation. 10. Receiving Stream or Affected Surface Waters: Rocky River Classification: C Page Two b. River Basin and Subbasin No.: 03-07-11 c. Describe receiving stream features and pertinent downstream uses: Fish and wildlife propagation, secondary recreation, agriculture and other uses requiring water of lower quality. Rocky River Regional Wastewater Treatment Plant at Concord, Cabarrus County, is a major discharger downstream. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of wastewater: 100% Domestic 0% Industrial a. Volume of Wastewater: 0.0480 MGD b. Types and quantities of industrial wastewater: N/A c. Prevalent toxic constituents in wastewater: N/A d. Pretreatment Program (POTWs only): N/A 2. Production Rates (industrial discharges only) in Pounds: N/A 3. Description of Industrial Process (for industries only) and Applicable CFR Part and Subpart: N/A 4. Type of Treatment (specify whether proposed or existing): The applicant proposes to install a package treatment plant with all necessary standard features to meet the DEM requirements. 5. Sludge Handling and Disposal Scheme: Excess sludge is to be removed and hauled from site, and disposed of by the DEM approved means. 6. Treatment Plant Classification: N/A 7. SIC Code(s): 4952 Wastewater Code(s): 05 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grants Funds (municipals only)? N/A 2. Special monitoring requests: N/A 3. Additional effluent limits requests: N/A 4. Other: N/A PART IV - EVALUATION AND RECOMMENDATIONS A significant amount of flow in the segment of Rocky River that will receive the discharge was observed at the time of the site investigation. The issuance of an NPDES discharge Permit Page Three for the subject proposal is recommended. However, a buffer zone with a minimum distance of 150 feet shall be provided between the proposed treatment plant and future dwellings, unless other means of buffering such as trees/shrubbery/fencing, etc. are Provided, so as to reduce/prevent odors, noise and other nuisance to the neighborhood. Signature &f Report PreParer Water Quality R anal Supervisor 4 7'3(r. 110iiibs NC04774-7‘95* buiy eela 1 4 70 FEET 520 E;ORNELIUS QUADRANGLE NORTH CAROLINA 7,5 MINUTE SERIES (TOPOGRAPHIC) :521 • 22 80 '4 5' 35 30' bs ( 3921 ,/, 3926 99 2 5 3 9 2 4 39 2 3 State( North Carolina Department of Natural Resources and Community Development Division of EnvironmentaS Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James S.Tho R. Paul �'flrrrs Director Subject: NPDES Permit Appiicatit NPDES Permit No. COO Dear This is to acknowledge receipt of the following documents on Application Form, Engineering Proposal (for proposed control facilities, Request for permit renewal, Application processing Fee of Other N C. The items checked below are needed before review can begi''n'' Application .form (Copy enclosed Engineering Proposal (See .ttcharrent), Application processing Fee of Other If the application be returned to you ouncy of made corpl.ete within thirty 13C days may be resubritted when complete. This application has been. assigned to (919/733-5083) of our Permits Unit for any comments recommendations, questions or other information necessary for the review of the application. 1' be ad.vsed of I am, by copy of this letter, requesting that our Region Supervisor prepare a staff report and recommendations re discharge. if you have any questions regarding this app contact the review person listed above. cc: y, ur ftoi.berry, P.E. Supervisor, Permits and En 1 0fflce ardi.ng this ication, please eering P'0. Box 276E8?,, An Equal Oprxatnsn ry Arfdr maid 687 9 9 733-Z15 111111111111.7 ORTH CAROLINA DEPT. OF NATURAL RESOURCES iD COMHUNIT?DEVELO MENT DIVISION OF ENVIRONMENTAL MANAGEMENT P.O. BOX 27687, RALEIGH, NC 27611. NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM APPLICATION FOR PEPS"".'.T TO DISCHARGE - SHORT FORM D FOR AGENCY USE To be filed only by service's, wholesale and retail trade, and other commercial establishments including vessels Do not attempt to complete this form without reading the accompanying instruc Please print or type Nance, address, and telephone number of facility producing discharge River -(eights Subdivision B. street address l tersectiorl of East Rocky Riv r Road and. She C. city E. County - Near Davidson D. State Mecklenburg F. 291, 2. SIC A. Name APPLICATI DAT Fie YEAR G. Telephone No. 704 3.36--fi9 (1 Area Code 3, Number of employees 11, 3 ess Approxinate'1 100 1 4. Nature of busi subdiv 570Z1 5. (a) Check here if discharge occurs all year,t, or (b) Check the month(s) discharge occurs: 1.c)January 2.0 February 3.CtMarch 4.0 April ,5.0 May 6.0 June 7. o July 8.0 August 9.0 September 1O. Q October 11. 0 Novemter 12. o December (c) How man• days per week: 1. D 1 2.0 2-3 3..D 4-5 4.0:6-7 6. Types of waste water discharged to surface waters only (check as applicable) C s.narge per o'yerat'i ng day 0.1-99 A. Sanitary, daily average B. Cooling water, etc., daily average C. Other discharge(s), daily average; Specify D. Maximum per operat- ing day for combined discharge (all types) EC tE E t( Tay DAY Volume treated before discharging (percent) Flow, gallons per operating day 1000-4999 (2) 5000-9999 3) 10 ,000- 49,999 (4) 48,000 PREVIOUS EDITI.QN MAY BE USED None 0.1- 29.9 (6) (7) 30- 65- 64.9 94. (8) (9) 95- 100 10) (A small submersible station may be require this subdivision) 7'. If any of the type! of waste identified in item 6, either treated or un- treated, are discharged to places other than surface waters, check below as Applicable. AVERAGE FLOW, GALLONS PER OPERATING DAY Waste water is discharged to: A. Municipal sewer system . Underground well C. Septic tank L.J. Evaporation lagoon or pond E. Other, specify: ,0 0 or more (5) 8. Humber of separate discharge points: A, [NI B. 0 2-3 C.0 4-5 0.0 5 or more 9. Name of receiving water or waters Rocky River 10. Does your discharge contain or is it possible for your discharge to contain one or more of the following substances,added as a result of your operations, activities, or processes: ammonia, cyanide, aluminum, beryllium, cadmium, chromium, copper, lead, mercury, nickel, selenium, zinc, phenols, oil and grease, and chlorine (residual). A.c) yes B.C(no 1 certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. Dave Ransenburg Printed Name of Person Signing Managing Title Partner A North Carolina General Statute 143-215.6(b)(2) prevides that: Any person who knowingly makes ny false statement representation, or certification in any application, record, report, plan, ,r other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commision mplementing that 4xticle, shall be guilty of a misdemeanor punishable by a fine not to exceed ,10,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 provide a punishment by a fine of not more than $10,000 or imprisonment not more than 5 years, or both, for a similar offense.) CONCORD ENGINEERING & SURVEYING, INC. June 16, Mr. Arthur Mouberry, P.E. Division of Environmental Management Department of Natural Resources and Community Development. P. O. Box 27687 Raleigh, NC 27611 Re: 988 River Heights Subdivison Intersection. of East Rocky River Road and Shearer Road Near Davidson, NC Mecklenburg County Project No. 88-06-30 Subject: NPDES Permit Application Dear Mr. Mouberry: MAW' 0 N 004 A n000km fit, NA iF!'wk+.n: fl Enclosed are the appropriate application forms and supporting documents for an NPDES permit for the referenced project. Please place this application in line for your review and subsequent action. If there should be any questions regarding the application submission, please do not hesitate to contact me. KW/prc Enclosure CC: David. Ransenberg Don Cheek Alex Rankin Very truly yours, C0NC'RD ENGINEERING SURVEYING, INC. Kurt Wright, P.E. NCSS/NSPSIACSMINSPEINCPE 45 SPRING STREET, SW • CONCORD, NORTH CAROLINA 28025 • Engineering Proposal River Heights Subdivision at the Intersection of East Rocky River Road and Shearer Road. Near Davidson, North Carolina June 16, 1988 This project consists of approximately 100, single family lots generating approximately 48,000 gallons per day (average flow). This is calculated based on 100 lots at 4 bedrooms per lot at 120 gallons per day per bedroom. The gross developeable acreage of the project is approximately 75 acres and is considered of insufficient size for a septic tank system and drain field. Also, a septic tank system and drain field system for this project is undesirable due to potential failure of the drain field over the life of the project. Spray irrigation is not considered viable due to the cost of the land necessary for the application field. A river with a high amount of flow passes through this property, Rocky River. It does not have a high stream classification and therefore could potentially be a receiving stream for treated wastewater from a wastewater treatment plant. It is anticipated that effluent limits for a wastewater treatment plant potentially discharging into. Rocky River at this location would not be unusually stringent and, therefore, the cost for mechanical treatment utilizing a package treatment plant. could potentially be within the budgeted costs for development. The proposed treatment facility would be designed to meet the applied designated limitations imposed by the State of North Carolina. Options considered for a mechanical/biological treatment system would include contact stabilization and extended aeration. The location of this site is per attached copy of the Cornelius USGS quadilateral map with the proposed discharge point being designated in red with approximated longitude and latitude shown. Concord Engineering & Surveying, Inc. T-ENG01 WORTH LINA DEPT. OF NATURAL RESOURCES AND COMMUNITY DEVELOPMEDIVISION NT OFENVIRONMENTAL MANAGEMENT P.O. BOX 27687, RALEIGH, NC 27611 NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM APPLICATION FOR PER”IT TO DISCHARGE - SHORT FORM D To be filed only by services, wholesale and retail trade, and other commercial establishments including vessels FOR AGENCY USE Po not attempt to complete this form without reading the accompanying instructions Please print or type 1. Name. address, land telephone number of facility producing discharge River Heights S bdivi 'o A. Name B. Street address Mealengirg D. State C. City Near Davidson E. County f•ZIP APPLICAT1 N i[c110 DATE RECEIVED g i a YEAR DAY 2. SIC 6, Telephone No. 704 Area Code (Leave blank) 3. NVItir of employees 1.11a 4. Nature of business Approximately 100 lot s 5. (a) Check here if discharge occurs all year. or (b) Check the month(s) discharge occurs: 1.01January 2.0February 3.0March 4.C1April 5.C1May JUN 6.c)June 7.0.1m1y 8.0August, 9.0September 10.00ttoberc, t 11.C3Noverter 12.00ecmher --,.. %Yr 99 iit-Ef,)11\r, (c) How many days per week: 1.01 2.02-3 3.C14-5 4.0(6-7 6. Types of waste water discharged to Surface water% only (check as applicable) D..c.scherg.:. per operating day O. -999 (1) Flow, gallons per operating day -4999 5000-9999 10,000- 49.999 2) (3) , (4) A. Sanitary, average y . Cooling water, etc., daily average C. Other discharge(s), daily average; Specify D. Maximum per operat- ing day for combined discharge (all types) 48,000 ,000 50.000 or more (5) PREVIOUS EDITION MAY USED None (6) Volume treated before discharging (percent) - , - 0.1- 30- , 65- 95- 29.9 64.9 94.9 100 (7) (8) (9) 0 7. If any of the types of waste identified in item 60 either treated or un- treated. are discharged to places other than surface waters, check below as applicable. Waste water is discharged to: 0.1-999 (1) (A small submersible station may be required inside this subdivision) AVERAGE FLOW, GALLONS PER OPERATING DAY 1000-4999 5000-9999 (3) .000-49.999 50,000: or more (4) (5) A. Municipal sewer system a. Underground well C. Septic tank U. Evaporation lagoon or pond E. Other, specify: B. Number of separate discharge points: A. 00 B.02-3 C.o 4-5 ©.I] 6 or more Rocky River 9, Name of receiving water or waters 10. does your discharge contain or is it posslisie for your discharge to contain one or more of the following substances added as a result of your operations. activities, e r processes: ammonia. cyanide, aluminum, beryllium,caadmium, chromium, copper, lead, mercury, nickel, selenium, zinc. phenols, oil and grease, end chlorine (residual). A.ayes B.lno I certify that I am familiar with the information contained in the application and. that to the best of my knowledge and belief such information is true, complete, and accurate. Pr1 Dave Ransenbur� son Signing Managing Partner Title Sig�re or Applicant North Carolina General Statute 143-215.6(b)(2)provides that: Any person who knowingly makes :ny false statement representation, or certification in any application, record, report, plan, r other document files or required to be maintained under Article 21 or regulations of the --:vironmental Management Commission implementing that Article, or who falsifies, tampers with, or knowly renders inaccurate any recording or monitoring device or method required to be , cverated or maintained under Article 21 or regulations of the Environmental Management Commission '.mplementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed ;10,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment not more than 5 years, or both, for a similar offense.) KAREN T. RANSENBERG DAVID RANSENBERG 4612 DEANSCROFT OR PH 542-9222 MATTHEWS, NC 28105 UNITED CAROLINA + PROVI NCER�D, BANK c HAALoTTE, H. e. 28211 002 0ISLOIA 0 0 768 66-257 530 James \X'illia RECEIVED lilfa164 t9'F OV NN ,iEN146. moi.sEkt MAR 21 9 ` '>: K"`State of North Carolina Department of Natural Resources and. Cornmunit Dev Division of Environmental .Management 512 North Salisbury Street • Raleigh, North Carolina : 7611 Martin, Governor W. Cobey, .fir., Secretary Mr, Dave Ransenbur.g 4612 Deanscrost Dr. Charlotte, NC 28226 Dear Mr_. Ransenbur.g: March 20, 1989 p Subject: Permit No. NC0074501 River Heights Subdivision Mecklenburg County ent R . Paul ns Dire - In accordance with your application for discharge. permit received on October 7, 1988, we are forwarding herewith the subject State - NPDES 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 US Environmental Protection Agency dated December 6, 1983, .ny parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you may request a waiver or modification pursuant to Regulation 15 NCAC 2B .0508(b) by written request to the Director identifying the specific issues to. he contended. Unless such request is made within 30 days following receipt of this permit, this permit shall be final and binding, Should your request be denied, you will have the right to request an adjudi.catory hearing. Please take notice that this permit is not transferable. Part II, D.3. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirements to obtain other permits which raay be required by the Division of Environmental Management or permits required. by tine Division of Land Resources, Coastal Area Management Act or any other Federal o Local governmental permit that may he required. If you have any questions concerning this permit, please contact Mr. Jule Sh.a.nkli.n at telephone number 919/733-5083. a Patrick, EPA Mooresville Regional Office P.O. ti x t aideigh, North Carolina 76l1-76$ Telephone 9 9 ✓33-7OOJ An Equal Opgxwruoigky ti gstr:6ii, Action F°tttployer Permft No. NC0074501 STATE OF NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT 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, is hereby authorized to receiving waters desi in accordance conditions set This permit sh David Ransenburg discharge wastewater from a facility located at River Heights Subdivision Intersection of NCSR 2420 and NCSR 2418 east of Davidson Mecklenburg County nated as Rocky River in the Yadkin -Pee Dee River Basin with effluent limitations, monitoring requirements, and other orth in Parts I, II, and III hereof, 1 become effective March 20, 1989. This permit and the authorization to discharge shall expire at midnight on February 28, 1994. Signed thl day March 20, 1989. Origu ARTFfUR For: gn•d By OUBEB+RY R. Paul Wilms, Director Division of Environmental Management By Authority of the Environmental Management Commission Permit No, IC0074501 SUPPUMENT TO PERMIT COVER SHEET David Ransenburg is hereby authorized to: 1. Enter into a contract for construction of a wastewater treatment facility; and 2. Make an outlet into Rocky River; and 3. After receiving an Authorization to Construct from the DivIsion of Environmental Management, construct and operate a t0..100 mGD wastewater treatment facility located at Rivet Heights subdivision, northeast of intersection of NCSR 2420 and 2418 in Mecklenburg County (see Part 111 of this Permit); and 4. Discharge from said treatment works at the location specified on the attached map into Rocky River which is classified class "C" waters in the Yadkin -Pee Dee River Basin, 471O", _ i 47i3 p ET CORNELIUS QUADRANGLE NORTH CAROLINA 7.5 MINUTE SERIES (TOPOGRAPHIC) A. Effluen LUE LIMITATIONS AND I4ONITIpRING REQUIREMENTS Final During the period beginning on the effective date Permittee is authorized to discharge from outfall(s) se and monitored by the Permittee as specified below: Characteristics D: Lbs/day her, a Lin itati Other Units Monthly Avg. Weekly Avg. Monthly Avg. Flow BOD, 5Day, 20 Degrees C Total Suspended Residue NH3 as N Dissolved Oxygen (minimum) Fecal Coliform (geometric mean) Total. Residual Chlorine Temperature Total Nitrogen (NO2 + NO3 + TKN) Total Phosphorus Conductivity * Sample locations: E - E D - Downstream approximat SUMMER: April 1-October 31 f the Permit and lasting al number(s) 0O1. Such dis (Specify) Weekly Avg. 0.100 MGD 7.0 mg/1 10.5 mg/1 30.0 mg/1 45.0 mg/1 2.0 mg/1 3.0 mg/1 6.0 mg/1 6.0 mg/1 200.0/100 ml 400.0/100 ml Mon. Continuous 2/month 2/month 2/month Weekly 2/month Daily Weekly Quarterly Quarterly Weekly uent, 1 - Influent, U - Upstream 100 feet, y 0.7 miles at dirt road The pH shall not be less than 6.0 standard monitored 2/month at the effluent by grab sample. There shall be no disch M3 units nor ge of floating solids or visible foam greater NPDES No. NC0074501 until expiration, the charges shall be limited Sample Recording Composite Composite Composite Grab Grab Grab Grab Composite Composite Grab amp Location I or E E E E E, U, D E, U, D E E, U, D E U, D 9.O standard units and shall be er than trace amounts. (1) Effluen LIMI`"IATIQNS A I ONITURING REQUIREMENTS Final WINTER: November 1-March 31 During the period beginning on the effective date of the Permit and lasting Permittee is authorized to discharge from outfall(s) serial number(s) 001. Such dis and monitored by the Permittee as specified below: cteristic Flow BOD, 5Day, 20 Degrees C Total Suspended Residue NH3 as N Dissolved Oxygen (minimum) Fecal Coliform (geometric mean) Total Residual Chlorine Temperature Total Nitrogen (NO2 + NO3 + TKN) Total Phosphorus Conductivity sscha a imitations Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. M3 Lbs/day Other Units (Specify) 0.100 MGD 14.0 mg/1 21.0 mg/1. 30.0 mg/1 45.0 mg/1 4.0 mg/1 6.0 mg/1 6.0 mg/1 6.0 mg/1 200.0/100 ml 400.0/100 ml NPDES No. NC0074501 atil expiration, the ages shall be limited Monitoring Requirements Continuous 2/month 2/month 2/month Weekly 2/month Daily Weekly Quarterly Quarterly Weekly * Sample locations: E - Effluent, I - influent, U - Upstream 100 feet, D - Downstream approximately 0.7 miles' at dirt road The pH' shall not be less than 6.0 standard units nor greater than 9.0 st monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. Sample Recording Composite Composite Composite Grab Grab Grab Grab Composite Composite Grab I or E E E E E, U, D E, U, D E E, U, D E E U, D d units and. Pert S ll, Schedule of Compliance le. The permittee shall comply with Final Effluent_ Limitations, specified for discharges in accorclance with following c;checJule: Permittee shall comply with Final Effluent Limitaticarrs by the effective date of the permit. shall at all times provide the operrat mince tc: operate the existing facilities at optimum efficiency. No later than 14 calendar days following a data ispentilled in the. :above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates, a written notice of compliance or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements, Part II Page 1 of 14 PART II STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. GENERAL CONDITIONS 1. Duty to Comply The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or for denial of a permit renewal application. 2. Penalties for Violations of Permit Conditions Any person who violates a permit condition is subject to a civil penalty not to exceed $10,000 per day of such violation. Any person who willfully or negligently violates a permit condition is guilty of a misdemeanor punishable by a fine not to exceed $15,000 per day of violation, or by imprisonment not to exceed six months or both. Duty to Mitigate The permittee shall take all reasonable steps to minimize any adverse impact to navigable waters resulting from noncompliance with any effluent limitations specified in this permit, including accelerated or additional monitoring as necessary to determine the nature and impact of the noncomplying discharge. 4. Permit Modification After notice and opportunity for a hearing pursuant to NCGS 143-215.1(b) (2) and NCGS 143-215.1(e) respectively, this permit may be modified, suspended, or revoked in whole or in part during its term for cause including, but not limited to, the following: a. Violation of any terms or conditions of this permit; b. Obt all ping this permit by misrepresentation or failure to disclose fully elevant facts; c. A change in any condition that requires either a teporary or permanent reduction or elimination of the authorized discharge; or d. Information newly acquired by the Division indicating the discharge poses a threat to human health or welfare. If the permittee believes that any past or planned activity would be cause for modification or revocation and reissuance, the permittee must report such information to the Permit Issuing Authority. The submittal of a new application Part II Page 2 of 14 may be required of the permittee. The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliances, does not stay any permit condition. 5. Toxic Pollutants Notwithstanding Part II, A-4 above, if a toxic effluent standard or prohibition (including any schedule of compliance specified in such effluent standard or prohibition) is established under Section 307(a) of the Act for a toxic pollutant which is present in the discharge, if such standard or prohibition is more stringent than any limitation for such pollutant in this permit, this permit shall be revised or modified in accordance with the toxic effluent standard prohibition and the permittee so notified. The permittee shall comply with effluent standards or prohibitions established under Section 307(a) of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish those standards or prohibitions, even if the permit has not yet been modified to incorporate the requirement 6. Civil and Criminal. Liability Except as provided in permit conditions on 'Bypassing(Part II, B-3) and "Power Failures" (Part II, B-6), nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 7. Oil and hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq.. or Section 311 of the Federal Act, 33 USC 1321. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. Pro aertyRights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. 9. Onshore of Offshore Construction 10. Part II Page 3 of 14 This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. Severa'bi1i. The provisions of this permit are severable, and l.f any provision of this permit, or the application of any provision of this permit to any circumstances is held invalid, the application of such provision to other circumstances, and the remainder of this permit, shall not be affected thereby. 11. Duty to Provide Information The permittee shall furnish to the Permit Issuing Authority, within a reason- able time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request, copies of records required to be kept by this permit. SECTION B. OPERATION AND MAINTENANCE OF POLLUTION CONTROLS Proper Operation and Maintenance The permittee shall at all times maintain in good working order and operate as efficiently as possible all treatment or control facilities or systems installed or used by the permittee to achieve compliance with the terms and conditions of this permit. 2.. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. Bypassing Any diversion from or bypass of facilities is prohibited, except (i) where unavoidable to prevent loss of life or severe property damage, or (ii) where excessive storm drainage or runoff would damage any facilities necessary for compliance with the effluent limitations and prohibitions of this permit. All permittees who have such sewer bypasses or overflows of this discharge shall submit, not later than six months from the date of issuance of this permit, detailed data or engineering estimates which identify: a. The location of each sewer system bypass or overflo b. The frequency, duration and quantity of flow from each sewer system bypass or overflow. Part II Page 4 of 14 This requirement is waived where infiltration/inflow analyses are scheduled to be performed as part of an Environmental Protection Agency facilities planning project. The permittee shall report by telephone to either the central office or appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any division from or bypass of facilities. 4. Upsets "Upset" means an exceptional incident in which there is unintentional and temporary noncompliance with technology based permit effluent limitations because of factors beyond the reasonable control of the permittee. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit limitation if the requirements of 40 CFR S 122.41(n)(3) are met. Removed Substances Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters shall be disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant from such materials from entering waters of the State or navigable waters of the United States. 6. Power Failures The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15, North Carolina Administrative Code, Subchapter 2H, .012.4 Reliability, to prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means of alternate power sources, standby generators or retention of inadequately treated effluent. SECTION C. MONITORING AND RECORDS 1. Representative Sampling Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at the monitoring points specified in this permit and, unless otherwise specified , before the effluent joins or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit Issuing Authority. Part II Page 5 of 14 Reporting Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1.1, 2, 3) or alternative forms approved by the Director, DEM, postmarked no later than the 30th day following the completed reporting period. 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. Duplicate signed copies of these, and all other reports required herein, shall be submitted to the following address: Division of Environmental Management Water Quality Section ATTENd'ION: Central Files Post Office Box 27687 Raleigh, North Carolina 27611 Flow Measurements Appropriate flow measurement devices and methods consistent with accepted scientific practices shall beselected and used to insure the accuracy and reliability of measurements of the volume of monitored discharges. The devices shall be installed, calibrated and maintained to insure that the accuracy of the measurements are consistent with the accepted capability of that type of device. Devices selected shall be capable of measuring flows with a maximum deviation of less than + 10% from the true discharge rates throughout the range of expected discharge volumes. Once -through condenser cooling water flow which is monitored by pump logs, or pump hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. 4., Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and Regulation 40 CFR 136. 5. Penalties for Tampering The Clean. Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction, by punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. Part 11 Page 6 of 14 6. Records Retention All records and information resulting from the monitoring activities required by this permit including all records of analyses performed and calibration and maintenance of instrumentation and recordings from continuous monitoring instrumentation shall be retained for a minimum of three (3) years by the permittee. Thisperiod of retention shall be extended during the course of any unresolved litigation or if requested by the Division of Environmental Management or the Regional Administrator of the Environmental Protection Agency. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information: a. The exact place, date, and time of sampling; b. The dates the analyses were performed; c. The person(s) who performed the analyses; and d. The results of such analyses. Right o Entry The permittee shall allow the Director of the Division of Environmental Management, the Regional Administrator, and/or their authorized representatives, upon the presentations of credentials:. a. To enter upon the permittee's premises where an effluent source is located or in which any records are required to be kept under the terms and conditions of this permit; and At reasonable times to have access to and copy anyy records required to be kept under the terms and conditions of this permit; to inspect any monitoring equipment or monitoring method required in this permit; and to sample any discharge of pollutants. SECTION D. REPORTING REQUIREMENTS 1. Change in Disch All discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a violation of the permit. Any anticipated facility expansions, production increases, or process modifications which will result Part II ;Page 7 of 14 in new, different, or increased discharges of pollutants must be reported by submission of a new NPDES application or, if such changes will not violate the effluent limitations specified in this permit, by notice to the DEM of such. changes. Following such notice, the permit may be modified to specify and limit any pollutants not previously limited. 2. Anticipated Noncompliance The permittee shall give notice to the Permit Issuing Authority of any planned change in the permitted facility or activity which may result in noncompliance with permit requirements. Any maintenance of facilities, which might. necessitate unavoidable interruption of operation and degradation of effluent quality, shall be scheduled during noncritical water quality periods and carried out in a manner approved by the Permit Issuing Authority. Transfer o Ownership or Contra This permit is not transferable. In the event of any change in name, control or ownership of facilities from which the authorized discharge emanates or is contemplated, the permittee shall notify the prospective owner or controller by letter of the existence of this permit and of theneed to obtain a permit in the name of the prospective owner. A copy of the letter shall be forwarded to the Division of Environmental Management. 4. Additional Monitoring by Permittee If the permittee monitors any pollutant at the location(s) designated herein more frequently than required by this permit, using approved analytical methods as specified above, the results of such monitoring shall be included in the calculation and reporting of the values is required in the DMR. Such increased frequency shall also be indicated. The DEM may require more frequent monitoring or the monitoring of other pollutants not required in this permit by written notification. 5. Avera ink of Measurements Calculations for limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified by the Permit Issuing Authority in the permit. 6. Noncompliance Notification The permittee shall report by telephone to either the central office or the appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: Part 11 Page 8 of 14 Any occurrence at the water pollution control facility which results in the discharge of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance through the facility•, or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its NEDES permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. 7. Changes in Discharges of Toxic Substances: The perm ittee shall notify the Permit Issuing Authority as soon as it knows or has reason to believe: That any activity has occurred or will occur which would result in the discharge, on a routine or frequent basis, of any toxic substance(s) (listed at 40 CFR S 122, Appendix D, Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels". (1) one hundred micrograms per liter (100 ug/1); (2) Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five hundred micrograms per liter (500 ug/1) for 2,4-dinitrophenol and for 2-methyl-4,6-d,initrophenol; and one milligram per liter (1 mg/1) for antimony; or () Five (5) times the maximum concentration value reported for that pollutant(s) in the permit application. b. That any activity has occurred or will occur which would result in any discharge, on a non -routine or infrequent basis, of a toxic pollutant (listed at 40 CFR S 122, Appendix D. Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels": Part II Page 9 of 14 (1) Five hundred micrograms per liter (500 ug/1); (2) One milligram per liter (1 mg/1) for antimony; or (3) Ten (10) times the maximum concentration value reported for that pollutant(s) in the permit application. 8. Expiration of Permit Permittee is not authorized to discharge after the expiration date. In order to receive authorization to discharge beyond the expiration date, the permittee shall submit such information, forms, and fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any discharge without a permit after the expiration will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et seq. 9. Snatory Requirements All applications, reports, or information submitted to the Permit Issuing Authority shall be signed and certified. a. All permit applications shall be signed as follows: (1) For a corporation » by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager, of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or (3) For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking elected official. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager, operator of a well or Part II Page 10 of 14 well field, superintendent, a position of equivalent responsibility, or an individual or position having overall responsibility for environ- mental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position.); and 3) The written authorization is submitted to the Permit Issuing Authority. Certification. Any person signing a document under paragraphs a. or b. of this section sha:11 making the following certification: "I 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 believe, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 10. Availability of Rep©rts Except for data determined to be confidential under NCGS 143-215.3(a) (2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices of the Division of Environmental Management. As required by the Act, effluent data. shall not be considered confidential. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b) (2) or in. Section 309 of the Federal. Act. 11. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. SECTION E. DEFINITION Permit Issuing Authority The Director of the Division of Environmental Management. 2. DEM or Division Means the Division of Environmental Management, Department of Natural Resources and Community Development. Part II Page 11 of 14 3. EMC: Used herein means the North Carolina Environmental Management Commission. 4. Act or "the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC 1251, et. seq. Mass/Day Measurements a The "monthly average discharge: is defined as the total crass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sample and measured, divided by the number of daily discharges samples and/or measured during such month. It is therefore, an arithmetic mean found by adding the weights of the. pollutant found each day of the month and then dividing this sum by the number of days the tests were reported. The limitation is identified as "Daily Average" or "Monthly Average" in Part I of the permit. b. The "weekly average discharge"` is defined as the total mass of all daily discharges sampled and/or measured during the calendar week (Sunday -Saturday) on which daily discharges are sampled and measured, divided by the number of daily discharges samples and/or measured during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as "Weekly Average" in Part I of the permit. c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum," in Part I of the permit. d. The."average annual discharge" is defined as the total mass of all daily discharges sample and/or measured during the calendar year on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit. Part II Page 12 of 14 6 Concentration Measurement a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges samples and/or measured during a calendar month on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average monthly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation is identified as "Monthly Average" or "Daily Average" under "Other Limits" in Part I of the permit. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such week (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average weekly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This limitation is identified as "Weekly Average" under "Other Limits" in Part I of the permit. c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar. day. It is identified as "Daily Maximum" under "Other Limits" in Part 1 of the permit. d, The "average annual concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such year (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average yearly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is identified as "Annual Average" under "Other Limits" in Part 1 of the permit. 7 Part Page asuremen of 14 Flow, (MGD) The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded during the calendar month. b. An "instantaneous flow measurement"' is a measure of flow taken at the time of sampling, when both the sample and flow will be representative of the total discharge. 8. Tykes of Samples Composite Sample: These samples consist of grab samples collected at equal intervals and combined proportional to flow, a sample continuously collected proportionally to flow, or equal volumes taken at varying time intervals. If a composite sample is obtained from grab samples, the following requirements apply. The intervals between influent grab samples shall be no greater than hourly. Intervals between effluent grab samples shall be no greater than hourly except where the detention time of the wastewater in the facility is greater than 24 hours, inwhich case, the interval between grab samples shall be no greater in number of hours than the detention time in number of days; provided, however, in no case may the time between effluent grab samples be greater than six hours nor the number of grab samples less than four during any discharge period of 24 hours or less. b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes; the grab sample can be taken manually. 9. Calculation of Means a. Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided by the number of individual values. b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual values. For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one (1). Weighted by Flow Value: Weighted by flow value means the surmaatir n of each concentration times its respective flow divided by the summation of the respective flows. Part II Page 14 of 14 10. Calendar ➢ay A calendar day is defined as the period from midnight of one day until midnight of the next day. However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day may be used for sampling. Hazardous Substance A hazardous substance means any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 12. Toxic Pollutant A toxic pollutant is any pollutant listed as toxic under Section 307(a)(1) of the Clean Water Act. PART 111 OTHER REQUIREMENTS A. Previous Permits All previous State water quality permits issued to this facility, whether for construction or operation or discharge, are hereby revoked by issuance of this permit. The conditions, requirements, terms, and provisions of this permit authorizing discharge under the. National Pollutant Discharge Elimination System govern discharges from this facility. 9. Constructiori No constriintion of wastetater treatment faillties or addi Ions thereto sha. he begun until Finpl Plans aad Spec.tfi7:ations havc been submitted to the Division of Environmental Management and wTitten approval and Anthorization to Construct has been issued. C C CITIIDer#PT Pursuant to Chapter 90A of North Carolina General Statutes, the perrnittee shall employ a certified wastewater treatment plant operator in responsible charge of the wastewater treatment facilities. Such operator most hold a certification of the grade equivalent to or greater than the classification assigned to the wastewater treatment facilities. D. Groundwater Mo itpriqg The permittee shall, upon, written notice from the, Director of the Division of Environmental Management, conduct groundwater monitoring as may be required todetermine the compliance of this NPDES permitted facility with the current groundwater standards. E. Limitations Reopener This permit shall be modified or alternatively, revcked and reissued, to comply with any ninplicable efflnent guidei inc. or water quality _OL.andard ssued or approved under Sections 302(b) (2) (,:;), 1110 (d), 361,,.(b) (2), and 3'.)7(a) (2) of the Clean. Water Act, :if the effluent guideline or water quality standard so issued or approved: 1. contains different conditions or is otherwise mfre stringent than any effluent limitation in the permit; or 2. controls any pollutant not limited in the permit. The permit as modified or reissued under this paragraph shall also contain any other requirements in the Act then. applicable. Part III Permit No, NC0074501 G. If this facility is built in phases, plans and specifications for the next phase shall be submitted when the flow to the existing. units reaches 80%. of the design capacity of the facilities on line. At no time may the flow tributary. to the facility exceed the design capacity of the existing units. P. Toxicity Reopener This permit shall be modified, or revoked and. reissued to incorporate toxicity limitations and monitoring requirements in the event toxicity testing or other studies conducted on the effluent, or receiving stream indicate that detrimental effects may be expected in the receiving stream as a result of this discharge. H. The permittee shall properly connect to an. opprational publicly owned wastewater collection system within 180 days of its availability to the site, if the facility is in noncompliance with its permit effluent limitations for three consecutive months. 1. The Wastewater Treatment Plant shall meet all requirements outlined in 15 NCAC 2H .0424 RELIABILITY, even though Rocky River is classified as a Class "C" stream. PERMIT ricoo45d 1 FACILITY NAME: ,I v .1-4 Facility Statues: (circl. ow.) Permit Status: RENEWAL lr Ol1CATION (circle one) Major Minor, Pipe No: Design Capacity (MGD): Domestic (% of Flow): Industrial (X of Flow): Comments: ... ©Q 0 NPDES WASTE - —AD ALLOCATION t t/f RECEIVING STREAM: Class: Sub -Basin: Reference USGS Quad: County: Regional Office: As Fa (cir.. ewe) 07 Rsqu+sstsd By: Prepared By: Reviewed By: Date: Date: Date: Wi c Drainage Area (mi) !_ Avg. Streamflow (cfs 7Q10 (cis) ._Winter 7Q10 (cfs) 2 30Q2 (cfs) 2.9 Toxicity Limits: IWC , 2 (circle ens) Acute / Chronic instream Monitoring: Parameters i1/4.10nt Upstream Downstream Effluen Charact Location Location Winter BODs (mg/l) NH3-N (m D.O. TSS (rag/ F. Col. (/ 14Om1) pH (SU) Comments: Request No. :47F3 WASTELOAD ALLOCATION APPROVAL FORM mom- — Es m ,sso Permit Number1.1 Facility W8me RIVER HEIGHTS SUBDIVISION Type of Waste DOMESTIC Status i PROPOSED Receiving Stream RUNEY RIVER Stream Class Subbasin 030711 County :1 1. Regional Office NRO givesFige icfFi) iti Requestor ; JULE SOMNKLIN Samer 7010 (cots) 1St :Oats of PEunEmst 6/24a0:0 Winter ErSIO osfs0 Quad FliNL f'F„) REirSCirtIEBtFDELD Lisr-Lii1ENT Wasteflow Nmgdi 5-Day BOB Oissuissd sEygso .24/1k-'0mUz Rnis is' a n SEP 0 j,iC PERMIT NO.: Nr0O FACILITY NAME: tiew" Facility Status:EXISTING (circle one) Permit Status: RENEWAL (circle ono) Major Minor. Pipe No:. Design Capacity (MGD): 00 Domestic (% of Flow): . 1 Industrial (% of Flow Comments: 0 NPDES WASTE 1 D ALLOCATION 4 4172, RECEIVING STREAM: Class: Sub -Basin: Reference USGS County: Regional Office: As Fa (girds es.) Rsqusstsd By: Prepared By: Reviewed By: 13 )7 (') Wa WI WS +� Date: Date: Drainage Area (mid) Avg. Streamflow (cfs):. 7Q10 (cis) _Winter 7( 10 (cis) 30Q2 (cfs) . Toxicity Limits: IWC % (circle ooe) Acute / Chroir is Instream Monitoring: Parameters r,r. Upstream Location Downstream Location, ttsuent Characteristics BOD,r (mg/I) Winter NFIi-N (rng/I) D.O.. (mg/I) TSS F. Col. (/10Om p14 (SU) Comments: riry. PIN I JAN0 DIVISION OF ENVIRONMENTAL MANAGEMENT December 5, 3988 TO: Forrest. Westali THROUGH: Trevor Clements Chuck Wakild FROM: Ruth Clark RC SUBJECT: Permit limits for River Heights Subdivision NC0074501 Mecklenburg County Secondary limits were recently recommended for the proposed River Heights Subdivision. Subsequently, a Level C model has been. calibrated to examine the existing impact from the Mooresville WWTP (located 3.8 miles upstream) and to determine an appropriate wastelead allocation for their proposed expansion. The two facil- ities are expected to interact, and River Heights is located near the predicted dissolved oxygen sag point for Mooresville. The new model indicates that water quality problems will exist instream at the assigned limits during low flow conditions. Therefore, the recommended permit limits for River Heights are being changed to the following: Summer Winter B0D5 (mg/1) 7 14 N-H5-N (mg/1) 2 4 DO (mg/1) 6 6 Limits reflecting advanced treatment will be recommended for any future facility in this receiving water, and a letter is being. sent to Mooresville stating that their limits will he changed to those above when they apply for a permit modification for their treatment plant expansion. Please contact Trevor Clements or myself if you need further clarification. in this matter. ccDale Overcash State of North Carolina Department of Natural Resources and. Comn nity Development Mooresville Regional Office lartdn, Governor W. Cobey, Jr., Secretary Albert F. Hilton, Regional Manager DIVISION OF ENVIRO MENTAL MANAGEMENT March 7, 1989 Mr. Dave Ransenburg 229 North Church Street Charlotte, North Carolina 28202 Subject: NPDES Permit No. NC 0074501 River Heights Subdivision Mecklenburg County, NC Dear Mr. Ransenburg: Our records indicate that NPDES Permit No. NC 0074501 was issued on March 3, 1989 for the discharge of wastewater to the surface waters of the State from your facility. The purpose of this letter is to advise you of the importance of the Permit and the liabilities in the event of failure to comply with the terms and conditions of the Permit. If you have not already done so, it is suggested that you thoroughly read the Permit. Of particular importance is Page M3. Page M3 sets forth the effluent limitations and monitoring requirements for your discharge(s). Your discharge(s) must not exceed any of the limitations set forth. The section headed "Monitoring Requirements" describes the measurement frequencies, sample types and sampling locations. Upon commencement of your discharge (or operation), you must initiate the required monitoring. The monitoring results must be entered on the DMR forms furnished to you by this Agency. If you have not received these forms, they should be arriving shortly. If you fail to receive the form, please contact this Office as quickly as possible. I have enclosed a sample of the "Effluent" reporting form (DEEM Form. MR-1), plus instructions for completing the form. It is imperative that all applicable parts be completed. The remaining Parts of the Permit (Parts II and III) set. forth definitions, general conditions and special conditions applicable to the operation of wastewater treatment facilities and/or discharge(s). The conditions include special reporting requirements in the event of noncompliance, bypasses, treatment unit/process failures, etc. Also addressed are requirements for a certified wastewater treatment plant operator if you are 919 North Main Srreet, P.O. fiox 9.50, .Mooresville, NC. 23115-0950 • 'Telephone 70=1-663-I699 .Ari fiaval Orrik°n'urraiity A8(iraxratiVe Acti nn hinO tv r Mr. Dave Ransenburg Page Two March 7, 1989 operating wastewater treatment facilities. Any changes in operation of wastewater treatment facilities, quantity and type of wastewater being treated or discharged, expansions and/or upgrading of wastewater treatment facilities must be permitted ar approved by this Agency. Failure to comply with the terms and conditions of an NPDES Permit subjects the Permittee to enforcement action. As a final note, an. NPDES Permit is normally issued for a five-year period. Permits are not automatically renewed. Renewal requests must be submitted to this Agency no later than 180 days prior to expiration. Please make note of the expiration. date of your Permit. This date is set forth on. Page M-1 or I-1 of the Permit. Also note that NPDES Permits are not transferable. If you, as the Permittee, cease to need this Permit, then you should request that the Permit be rescinded. As mentioned previously, the purpose of this letter is to advise you of the importance of your NPDES Permit. Please read the Permit and contact this Office at 704/663-1699 in Mooresville if you have any questions or need clarification. We look forward to providing any assistance. Sincerely, D. Rex Gleason, P. E. Water Quality Regional Supervisor Enclosure DRG:se CEIVEC 71UWOm v+ Wiar 0AtMIat etA l;Ber�ail MAR 6 CSY 9 State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 2i11 James G. Martin, Governor March , 1989 William R. Paul WilWilliamW Coy, jr, Secretary I. Mr. Dave Ransenbu.rg 229 N. Church St. Charlotte, NC 28202 Subject: Permit No. NC0074501 River Heights Subdivision Mecklenburg County Dear Mr, Ransenburg: In accordance with your application for discharge permit received on June 22, 1988, we are forwarding herewith the subject State - NPDES 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 US Environmental Protection Agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you may request a waiver or modification pursuant to Regulation 15 NCAC 2B ,0508(b) by written request to the Director identifying the specific issues to be contended, Unless such request is made within. 30 days following receipt of this permit, this permit shall be final and binding. Should your request be denied, you will have the right to request an adjudicatory hearing. Please take notice that this permit Js not transferable. Part 11, D.3. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal require nts to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, 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 Mr. Shanklin at telephone number 919/733-5083. Mr, iim Patrick, EPA Mooresville Regional Office Sincerely, Original Signed By ARTHUR MOUBER.RY RFOIPaul Wilms Nr,rdi Carol rgutl Opportuni Ern" C ACta0 • Permit No, NC0074501 STATE OF NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT PERMI T 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, David Ransenburg is hereby authorized to discharge wastewater from a facility located at River Heights Subdivision Intersection of NCSR 2420 and NCSR 2418 east of Davidson Mecklenburg. County to receiving waters designated as Rocky River in the Yadkin -Pee Dee River Basin in accordance with effluent limitations, monitoring requirements, and. other conditions set forth in Parts 1, II, and III hereof. This permit shall become effective Mar h. 3, 1989 This permit and the authorization to discharge shall expire at midnight on February 28, 1994 Signed this day March 3, 1989 OriginSigned 8 AF?THUR mousERRYy FOT: R. Paul Wiirns, Director Division of Environmental Management By Authority of the Environmental Management Commission Permit No. NC0074501 U'PPI,EMENT TO PERMIT COVER SHEET David Ransenburg is hereby authorized to: Enter Into a contract for construction of a wastewater treatment faci and y, 2. Make an outlet into Rocky River; and After receiving nn Authorization to Construct from the Division of Environmental Management, construct and operate a 0.100 MGD wastewater treatment facility located at River Heights Subdivision, northeast of intersection of NCSR 2420 and 2418 in Mecklenburg County (see Part III of this Permit); and 4. Discharge from said treatment works at the location specified on the attached map into Rocky River which is classified Class "C" waters in the Yadkin -Pee Dee River Basin. CORNELIUS QUADRANGLE NORTH CAROLINA MINUTE SERIES (TOPOGRAPH A. LIMITATIONS AND MONI RING REQUIREMENTS Final SUMMER: April 1-October 31 NPDES No. NC0074501 the period beginning on the effective Permit t :e is authorized to discharge from outfal and monitored by the Pe'rmtttiLee as specified below: Efflueit Characteristics Discharge bLri Lbsflday date of the Permit and lasting until e p s) serial number(s) 001. Such discharges sha Other Units (Specify) Monthly Avg. Weekly Avg. Monthly Avg Weekly Avg. Flow BOD, 5Day, 20 Degrees C Total Suspended Residue NH3 as N Dissolved Oxygen (minimum) Fecal Coliform (geometric mean) Total Residual. Chlorine Temperature Conductivity' M3 0.048 MGD 7.0 mg/1. 30.0 mg/1 2.0 mg/1 6.0 mg/1 200.0. 100 ml * Sample locations: E Effluent, I D - Dornstream approximately 0.7 m 10,5 mg/1 45.0 mg/1 3.0 mg/1 6.0 mg/1 400.0/100 ml - Influent, U - Upstrea l.es at dirt road. The pH shall not be less than 6.0 standard units nor monitored 2/month at the effluent by grab sample, There. shall be no discharge of floating solids or ibl ' foam greater ni ent Frequency Continuous 2/month 2/month 2/month Weekly 2/month Daily Weekly Weekly than 100 feet, equirements a ample Type Recording Composite Composite Composite Grab Grab Grab Grab Grab ation, the be, l i:mited 1 or E E E, E, E, E E, , U, D 9.0 standard units and ther than trace amounts. be A. (1) EFLNT LI T.TI©NS AND MONITORING REQUIREMENTS Final WINTER: November 1-March 31 NPDES During the period be No. NC0074501 ginning on the effective date of the Permit permittee is authorized to dischargeand last and monitored by the Permittee as specified below: serial number sing until expiration, the ( } 001. Such discharges shall be limited a Flow BOD, SDay, 20 Degrees C Total Suspended Residue NH3 as N Dissolved Oxygen (minimum) Fecal. Coliform (geometric mean. Total Residual Chlorine Temperature Conductivity M3 0.048 MGD 14.0 mg/1 30.0 mg/1 4.0 mg/1 6.0 mg/1 1000.0/100 m: * Sample locations: E - Effluent, I D - Downstream approximately 0.7 mi The pH shall not be less than 6.0 standard monitored 2/month at the effluent by grab sample. 21.0 mg/1 45.0 mg/1 6.0 mg/1 6.0 mug/1 2000.0/100 ml - Influent, U - Upstream les at dirt road. units nor greater than There shall be no discharge of floating solids or visible. Measurement Fr_ equen�y Continuous 2/month 2/month 2/month Weekly 2/month Daily Weekly Weekly 100 feet, Sample Recording Composite Composite Composite Grab Grab Grab Grab Grab 0 standard un.i other than trace amounts_ s *Sample Location I or E E E E, U, D E, U, D E E, U, D U, D and shall be Pert I B. Schedule of Compliance 1. The permittee shall comply' willh Final Effluent Limitations specified for discharges in accordance with the following schedule: Permittee shall comply with Final Effluent Limitations by the effective. date of the permit* 2. Permrttee shall at all times provide the operation and maintenance necessary to operate the existing facilities Ai optimum efficiency. 3. No later than 14 calendar dmys following a date identified in the above schedule of compliance, the permittee shall submit either a report of progress or, in the case of specific actions being required by identified dates, a written notice of compliance. or noncompliance. In the latter case, the notice shall include the cause of noncompliance, any remedial actions taken, and the probability of meeting the next schedule requirements. Part II Page 1 of 14 PART II STANDARD CONDITIONS FOR NPDES PERMITS SECTION A. GENERAL CONDITIONS 1. Duty_to Comply The permittee must comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action.; for permit termination, revocation and reissuance, or modification; or for denial of a permit renewal application. 2. Penalties for Violations of Permit Conditions Any person who violates a permit condition is subject to a civil penalty not to exceed $10,000 per day of such violation. Any person who willfully or negligently violates a permit condition is guilty of a misdemeanor punishable by a fine not to exceed $15,000 per day of violation, or by imprisonment not to exceed six months or both. Duty to Mitigate The permittee shall take all reasonable steps to minimize any adverse impact to navigable waters resulting from noncompliance with any effluent limitations specified in this permit, including accelerated or additional monitoring as necessary to determine the nature and impact of the noncomplying discharge. 14, Permit Modification After notice and opportunity for a hearing pursuant to NCGS 143-215.1(b) (2) and NCGS 143-215.1(e) respectively, this permit may be modified, suspended, or revoked in whole or in part during its term for cause including, but not limited to, the following: a. Violation of any terms or conditions of this permit; b. Obtaining this permit by misrepresentation or failure to disclosefully all relevantfacts; c. A change in any condition that requires either a temporary or permanent reduction or elimination of the authorized discharge; or d. Information newly acquired by the Division indicating the discharge poses a threat to human health or welfare. If the permittee believes that any past or planned activity would be cause for modification or revocation and reissuance, the permittee must report such information to the Permit Issuing Authority. The submittal of a new application Part II Page 2 of 14 may be required of the permittee. The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliances, does not stay any permit condition. 5. Toxic Pollutants Notwithstanding Part II, A-4 above, if a toxic effluent standard or prohibition (including any schedule of compliance specified in such effluent standard or prohibition) is established under Section 307(a) of the Act for a toxic pollutant which is present in the discharge, if such standard or prohibition is more stringent than any limitation for such pollutant in this permit, this permit shall be revised or modified in accordance with the toxic effluent standard prohibition and the permittee so notified. The permittee shall comply with effluent standards or prohibitions established under Section 307(a) of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish those standards or prohibitions, even if the permit has not yet been modified to incorporate the requirement. 6. Civil and Criminal Liability Except as provided in permit conditions on "Bypassing" (Part II, B-3) and "Power Failures" (Part II, B-6), nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143-215.3, 143-215.6 or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 7. Oil and Hazardous SubstanceSbstance Labiiity Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USC 1321. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 8. Property Rights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. Part II Page 3 of 14 9. Onshore of Offshore Construction This permit does not authorize or approve the construction of any onshore or offshore physical structures or facilities or the undertaking of any work in any navigable waters. 10. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of any provision of this permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the remainder of this permit, shall not be affected thereby. 11. Duty to Provide information The perittee shall furnish to the Permit Issuing Authority, within a reason- able time, any information which the Permit Issuing Authority may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this permit or to determine compliance with this permit. The permittee shall also furnish to the Permit Issuing Authority upon request, copies of records required to be kept by this permit. SECTION B. OPERATION AND MAINTENANCE OF POLLUTION CONTROL 1. P e Qperation and Maintenance The permittee shall at all times maintain in good working order and operate as efficiently as possible all treatment or control facilities or systems installed or used by the permittee to achieve compliance with the terms and conditions of this permit. 2. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. 3. Bypassing Any diversion from or bypass of facilities is prohibited, except (i) where unavoidable to prevent loss of life or severe property damage, or (ii) where excessive storm drainage or runoff would damage any facilities necessary for compliance with the effluent limitations and prohibitions of this permit. Ali permittees who have such sewer bypasses or overflows of this discharge shall submit, not later than six months from the date of issuance of this permit, detailed data or engineering estimates which identify: a. The location of each sewer system bypass or overflow; b. The frequency, duration and quantity of flow from each sewer system bypass or overflow. Part II Page 4 of 14 This requirement is waived where infiltration/inflow analyses are scheduled to be performed as part of an Environmental Protection Agency facilities planning project. The permittee shall report by telephone to either the central office or appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any division from or bypass of facilities. 4. Upsets "Upset" means an exceptional incident in which there is unintentional and temporary noncompliance with technology based permit effluent limitations because of factors beyond the reasonable control of the permittee, An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation. An upset constitutes an affirmative defense to an action brought for noncompliance with such technology based permit limitation if the requirements of 40 CFR S 122,41(n)(3) are met. Removed Substances Solids, sludges, filter backwash, or other pollutants removed in the course of treatment or control of wastewaters shall be disposed of in accordance with NCGS 143-215.1 and in a manner such as to prevent any pollutant from such materials from entering waters of the State or navigable waters of the United States. 6. Power Failures The permittee is responsible for maintaining adequate safeguards as required by DEM Regulation, Title 15, North Carolina Administrative Code, Subchapter 2H, .0124 Reliability, to prevent the discharge of untreated or inadequately treated wastes during electrical power failures either by means of alternate power sources, standby generators or retention of inadequately treated effluent. SECTION C. MONITORING AND RECORDS 1. Representative Sampling Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of the permitted discharge. Samples collected at a frequency less than daily shall be taken on a day and time that is characteristic of the discharge over the entire period which the sample represents. All samples shall be taken at the monitoring points specified in this permit end, unless otherwise specified , before the effluent joins or is diluted by any other wastestream, body of water, or substance. Monitoring points shall not be changed without notification to and the approval of the Permit Issuing Authority. Part II Page 5 of 14 2, Reporting Monitoring results obtained during the previous month(s) shall be summarized for each month and reported on a monthly Discharge Monitoring Report (DMR) Form (DEM No. MR 1, 1.1, 2, 3) or alternative forms approved by the Director, DEM, postmarked no later than the 30th day following the completed reporting period. 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. Duplicate signed copies of these, and all other reports required herein, shall be submitted to the following address: Division. of Environmental Management Water QualitySection ATTENTION: Central Files Post Office Box 27687 Raleigh, North Carolina 27611 Flow Measurements Appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected and used to insure the accuracy and reliability of measurements of the volume of monitored discharges. The devices shall be installed, calibrated and maintained to insure that the accuracy of the measurements are consistent with the accepted capability of that type of device, Devices selected shall be capable of measuring flows with a maximum deviation of less than 4, 10% from the true discharge rates throughout the range of expected discharge volumes. Once -through condenser cooling water flow which is monitored by pump logs, or pump hour meters as specified in Part I of this permit and based on the manufacturer's pump curves shall not be subject to this requirement. 4. Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304( ) 33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and Regulation 40 CFR 136. 5. Penalties for Tampering The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction, by punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. Part II Page 6 of 14 6, Records Retention All records and information resulting from the monitoring activities required by this permit including all records of analyses performed and calibration and maintenance of instrumentation and recordings from continuous monitoring instrumentation shall be retained for a minimum of three (3) years by the permittee. Thisperiod of retention shall be extended during the course of any unresolvedlitigation or if requested by the Division of Environmental. Management or the Regional Administrator of the Environmental Protection Agency. 7. Recording Results For each measurement or sample taken pursuant to the requirements of this permit, the permittee shall record the following information: a. The exact place, date, and time of sampling; b. The dates the analyses were performed; c. The person(s) who performed the analyses; and d. The results, of such analyses. Right of Entry The permittee shall allow the Director of the Division of Environmental Management, the Regional Administrator, and/or their authorized representatives, upon the presentations of credentials: a.. To enter upon the permittee's premises where an effluent source is located or in which any records are required to be kept under the terms and conditions of this permit; and At reasonable times to have access to and copy any records required to be kept under the terms and conditions of this permit; to inspect any monitoring equipment or monitoring method required in this permit; and to sample any discharge of pollutants. SECTION D. REPORTING REQUIREMENTS Change in Discharge A11 discharges authorized herein shall be consistent with the terms and conditions of this permit. The discharge of any pollutant identified in this permit more frequently than or at a level in excess of that authorized shall constitute a violation of the permit. Any anticipated facility expansions, production increases, or process modifications which will result Part II Page 7 of 14 i.n. new, different, or increased discharges of pollutants must be reported by submission of a new NPDES application or, if such changes will not violate the effluent limitations specified in this permit, by notice to the DEM of such changes. Following such notice, the permit may be modified to specify and limit any pollutants not previously limited. 2. Anticipated. Noncompliance The permittee shall give notice to the Permit Issuing Authority of any planned change in the permitted facility or activity which may result in noncompliance with permit requirements. Any maintenance of facilities, which might necessitate unavoidable interruption of operation and degradation of effluent quality, shall be scheduled during noncritical water quality periods and carried out in a manner approved by the Permit Issuing Authority. Transfer of Ownership or Control. This permit is not transferable. In the event of any change in name, control or ownership of facilities from which the authorized discharge emanates or is contemplated, the permittee shall notify the prospective owner or controller by letter of the existence of this permit and of the need to obtain a permit in the name of the prospective owner. A copy of the letter shall be forwarded to the Division of Environmental Management. 4. Additional .Monitoring by Permittee If the permittee monitors any pollutant at the location(s) designated herein more frequently than► required by this permit, using approved analytical methods as specified above, the results of such monitoring shall be included in the calculation and reporting of the values is required in the DMR. Such increased frequency shall also be indicated. The DEM may require more frequent monitoring or the monitoring of other pollutants not required in this permit by written notification. Avera in of Measurements Calculations for limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified by the Permit Issuing Authority inthe permit. b. Noncompliance Notification The permittee shall report by telephone to either the central office or the appropriate regional office of the Division as soon as possible, but in no case more than 24 hours or on the next working day following the. occurrence or first knowledge of the occurrence of any of the following: Part II Page 8 of 14 a. Any occurrence at the water pollution control facility which results in the discharge of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its NPDES permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. 7 Changes in Discharges of Toxic Substances:. The permittee shall notify the Permit issuing Authority as soon as it knows or has reason to believe: a. That any activity has occurred or will occur which would result in the discharge, on a routine or frequent basis, of any toxic substance(s) (listed at 40 CFR S 122, Appendix D, Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels". (1) One hundred micrograms per liter (100 ug/1); (2) Two hundred micrograms per liter (200 ug/1) for acrolein and acrylonitrile; five hundred micrograms per liter (500 ug/1) for 2,4-dinitrophenol and for 2-methy1-4,6-dinitrophenol; and one milligram per liter (1 mg/1) for antimony; or (3) Five (5) times the maximum concentration value reported for that pollutant(s) in the permit application. b. That any activity has occurred or will occur which would result in any discharge, on a non -routine or infrequent basis, of a toxic pollutant (listed at 40 CFR S 122, Appendix D. Table II and III) which is not limited in the permit, if that discharge will exceed the highest of the following "notification levels": (1) Five hundred micrograms per liter (500 ug/1); (2) one milligram per liter (1 mg/1) for antimony; or (3) Ten (10) ti. pollutant(s Expiration of Permit Part II Page 9 of 14 s the maximum concentration value reported for that in the permit application. Permittee is not authorized to discharge after the expiration date. In order to receive authorization to discharge beyond the expiration date, the permittee shall submit such information, forms, and fees as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any discharge without a permit after the expiration will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et seq. 9. Signatory Requirements All applicatio Authority shal reports, or information submitted to the Permit Issuing be signed and certified. a. All permit applications shall be signed as follows: (1) For a corporation: by a responsible corporate officer. For the purpose of this Section, a responsible corporate officer means: (a) a president, secretary, treasurer or vice president of the corporation in charge of a principal business function, or any other person who performs similar policy or decision making functions for the corporation, or (b) the manager of one or more manufacturing production or operating facilities employing more than 250 persons or having gross annual sales or expenditures exceeding 25 million (in second quarter 1980 dollars), if authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures, (2) For a partnership or sole proprietorship: by a general partner or the proprietor, respectively; or For a municipality, State, Federal, or other public agency: by either a principal executive officer or ranking elected official. b. All reports required by the permit and other information requested by the Permit Issuing Authority shall be signed by a person described above or by a duly authorized representative of th:t person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager, operator of a well or Part II Page 10 of 14 well field, superintendent, a position of equivalent responsibility, or an individual or position having overall responsibility for environ- mental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position.); and (3) The written authorization is submitted to the Permit Issuing Authority. c. Certification. Any person signing a document under paragraphs a. or b. of this section shall making the following certification: "I 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 believe, 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-" 10. Availabilityof Re orts Except for data determined to be confidential under NCGS 143-215.3(a) (2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms shall be available for public inspection at the offices of the Division of Environmental Management. As required by the Act, effluent data shall not be considered confidential. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215.1(b) (2) or in Section 309 of the Federal Act. 11. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than six months per violation, or by both. SECTION E. DEFINITION 1. Permit Issuing Authority The Director of the Division of Environmental Management, 2. DEM or Division Means the Division of Environmental Management, Department of Natural Resources and Community Development. Part Page of 14 3, EMC: Used herein means the North Carolina Environmental Management Commission. 4. Act or "the Act" The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USG 1251, et. seq. 5. Mass/Day Measurmnts a. The "monthly average discharge; is defined as the total mass of all daily discharges sampled and/or measured during a calendar month on which daily discharges are sample and measured, divided by the number of daily discharges samples and/or measured during such month. It is therefore, an arithmetic mean found by adding the weights of the pollutant found each day of the month and then dividing this sum by the number of days the tests were reported. The limitation is identified as "Daily Average" or "Monthly Average" in Part I of the permit. b. The '"weekly average discharge" is defined as the total mass of all daily discharges sampled and/or measured during the calendar week (Sunday -Saturday) on which daily discharges are sampled and measured, divided by the number of daily discharges samples and/or measured. during such week. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the week and then dividing this sum by the number of days the tests were reported. This limitation is identified as "Weekly Average" in Part I of the permit. c. The "maximum daily discharge" is the total mass (weight) of a pollutant discharged during a calendar day. If only one sample is taken during any calendar day the weight of pollutant calculated from it is the "maximum daily discharge." This limitation is identified as "Daily Maximum,'" in Part 1 of the permit. d. The "average annual discharge" is defined as the total mass of ail daily discharges sample and/or measured during the calendar year on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such year. It is, therefore, an arithmetic mean found by adding the weights of pollutants found each day of the year and then dividing this sum by the number of days the tests were reported. This limitation is defined as "Annual Average" in Part I of the permit, Part II Page 12 of 14 6. Concentration Measurement a. The "average monthly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges samples and/or measured during a calendar month on which daily discharges are sampled and measured, divided by the number of daily discharges sampled and/or measured during such month (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average monthly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar month. This limitation is identified as "Monthly Average" or "Daily Average" under "Other Limits" in Part I of the permit. b. The "average weekly concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar week (Sunday/Saturday) on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such week (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmetic mean (weighted by flow value) of all the samples collected during that calendar day. The average weekly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar week. This limitation is identified as "Weekly Average" under "Other Limits" in Part I of the permit. c. The "maximum daily concentration" is the concentration of a pollutant discharge during a calendar day. It is identified as "Daily Maximum" under "Other Limits" in Part I of the permit. d. The "average annual concentration," other than for fecal coliform bacteria, is the sum of the concentrations of all daily discharges sampled and/or measured during a calendar year on which daily discharges are sampled and measured divided by the number of daily discharges sampled and/or measured during such year (arithmetic mean of the daily concentration values). The daily concentration value is equal to the concentration of a composite sample or in the case of grab samples is the arithmeticmean (weighted by flow value) of all the samples collected during that calendar day. The average yearly count for fecal coliform bacteria is the geometric mean of the counts for samples collected during a calendar year. This limitation is identified as "Annual Average" under "Other Limits" in Part 1 of the permit. Part II Page 13 of 14 7. Other Measurernents a. Flow, (MGD): The flow limit expressed in this permit is the 24 hours average flow, averaged monthly. It is determined as the arithmetic mean of the total daily flows recorded during the calendar month. b. An "instantaneous flow measurement" is a measure of flow taken at the, time of sampling, when both the sample and flow will be representative of the total discharge. 8. Types of Samples a. Composite Sample: These samples consist of grab samples collected at equal intervals and combined proportional to flow, a sample continuously collected proportionally to flow, or equal volumes taken at varying time intervals. If a composite sample is obtained from grab samples, the following requirements apply. The intervals between influent grab samples shall be no greater than hourly. Intervals between effluent grab samples shall be no greater than hourly except where the detention time of the wastewater in the facility is greater than 24 hours, in which case, the interval between grab samples shall be no greater in number of hours than the detention time in number of days; provided, however, in no case may the time between effluent grab samples be greater than six hours nor the number of grab samples less than four during any discharge period of 24 hours or less. b. Grab Sample: Grab samples are individual samples collected over a period of time not exceeding 15 minutes; the grab sample can be taken manually. 9. Calculation of Means a. Arithmetic Mean: The arithmetic mean of any set of values is the summation of the individual values divided by the number of individual values. b. Geometric Mean: The geometric mean of any set of values is the Nth root of the product of the individual values where N is equal to the number of individual values. The geometric mean is equivalent to the antilog of the arithmetic mean of the logarithms of the individual values, For purposes of calculating the geometric mean, values of zero (0) shall be considered to be one (1). c. Weighted by Flow Value: Weighted by flow value means the summation of each concentration times its respective flow divided by the summation of the respective flows. Part II Page 14 of 14 10. Calendar Day A calendar day is defined as the period from midnight of one day until midnight of the next day. However, for purposes of this permit, any consecutive 24-hour period that reasonably represents the calendar day may be used for sampling. 11. Hazardous Substance A hazardous substance means any substance designated under 40 CFR Part _6 pursuant to Section 311 of the Clean Water Act. 12. ToxicPollutant A toxic pollutant is any pollutant listed as toxic under Section 307(a (1 of the Clean Water Act. A, PART III OTHER REQUIREMENTS ns Perm: All previous State water quality permits issued to this fadility, whether for construction or operation or discharge, are hereby revoked by issuance of this permit. The conditions, requirements, terms, and provisions of this permit authorizing discharge. under the National. Pollutant Discharge Elimination System govern discharges from this facility. No construntTon of wa te,,:ater he hogun_ until Final Plans and Specifiea Division of Environmental Management and wri to Construct has been issued. C. Certified Operator or eddit)Ofs theft Ca lrn been submitted to the approval and Authorization Pursuant to Chapter 90A of North Carolina General Statutes, the pe. ittee shall employ a certified wastewater treatment plant operator in r.esponsihle charge of the wastewater treatment facilities. Such operator rust hold n certification of the grade equivalent to or greater than the classific€arthe wastewater treatment facilities. Grou dwat:er Moni.toripg The permittee shall, upon written notice from the Tire for of the Division of Environmental Management, conclract groundwater monitoring as may he required to determine the compliance of this NPDES permitted facility with the current groundwater standards. Limitat i, arr Reoperle This permit shall he modified or al. t.ernat.i.vely, revoked end reissued, to comply with ally rpp? ienbi.e effluent line or water quell steed.nrd 1ss aed or approved cusc!er o.ectiOTe 302(b, (2) (c), and. (d ), :o'. ) ((2), of the Clean Water Act, if the effluent guideline or water quality so issued or approved: ) (2) ndard contains different conditions or is otherwise mire stringent than a effluent limitation in the permit; or 2. controls any pollutant not limited i the permit. y The permit as. modified or reissued under this psr_agrnph shall also contain any other requirements in the Act then. applicable. Part III Permit No. NC0074501 Toxicity Reopener This permit shall be modified, or revoked is d reissued to incorporate toxicity limitations and monitoring requirements in the event toxicity testing or other studies conducted on the effluent or receiving stream indicate that detrimental effects may be expected ,n the receiving stream as a result of this discharge. If this facility is built in phases, plans and specifications for the next phase shall be submitted when the flow to the existing units reaches 80, of the design capacity of the facilities on Line. At no time may the flow tributary to the facility exceed the design capacity of the existing units. The Permittee shall comply with all requirements for a class "B" stream as outlined in 15 NCAC 2H .0124► "RELIABILITY", Upon availability of a Publicly awned. Treatment Works, the permit holder shall submit an evaluation of the technical and economic impacts relative to connecting or not connecting to the public sewer. The evaluation shall be submitted within 120 days of availability of the public sewer and must state the permit holder's intention whether or not to connect and give the reason for the decision. Permit No. NC0074501 STATE OF NORTH CAROLINA RTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT 00 DIVISION OF ENVIRONMENTAL MANAGEMENT PERMIT Jo 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, David Ransenburg is hereby authorized to discharge wastewater from a facility located at River Heights Subdivision Intersection of NCSR 2420 and NCSR 2418 east of Davidson Mecklenburg County to receiving waters designated as Rocky River in. the Yadkin -Pee Dee River Basin in accordance with effluent limitations, monito conditions. set forth in Parts I, II, and III hereof. This permit shall become effective requirements, and other This permit andthe authorization to discharge shall expire at midnight on Signed this. day R. Paul Wilms, Director Division of Environmental Management By Authority of the Environmental Management Commission Permit No. NC0074501 SUPPLE(TO PERMIT COVER SHEET David Ransenburg is. hereby authorized to: 1. Enter into a contract for construction of a wastewater treatment facility; and. 2. Make an outlet into Rocky River; and 3. After receiving an Authorization to Construct from the Division of Environmental Management, construct and operate a 0.100 MGD wastewater treatment facility located at River Heights Subdivision, northeast of intersection of NCSR 2420. and 2418 in Mecklenburg County (see Part III of this Permit); and 4. Discharge from said treatment works at the location specified on the attached map into. Rocky River which is classified Class "C" waters in. the Yadkin -Pee Dee River Basin. 7� 4 +V70 C} FEE CORNELIUS OUADRANQLE NORTH CAROLINA 7.5 MINUTE SERIES (TOPOGRAPHIC) 80'45' ' 30'• A. (1) El'1�l ENT LIMITATIONS AND. MONITORING REQUIRKMEN«E Final S During the period beginning on the effective date of Permittee is authorized to discharge from. outfall(s) seria and monitored by the Permittee as specified below: Effluent Characterstcs Flow BOD, 5Day, Total Suspeb NH3 as N Dissolved Oxygen (rain m" Fecal Coliform (geometric mean) Total. Residual Chlorine. Temperature Total Nitrogen (NO2 + NO3 a Total Phosphorus Conductivity Discharge Lmitatic Lbs day Monthly Avg. Weekly Avg. tees C esi.due O he: R. April 1-October 31 NPDES No. NC0074501 the Permit and lasting until number(s) 001. Such discharges (Specify) Monthly Avg. iieek1 Avg. 0.100 MGU 7.0 mg/.l 30.0 sag/1 2.0 mg/1 6.0 mg/1 -/i00 mi 10.5 mg/1 45.0 mg/1 3.0 mg/1 6.0 mg/1 .0/100 mi Continuous 2/month 2/month 2/month, Weekly 2/month Daily Weekly Quarterly Quarterly Weekly * Sample locations: E Effluent, I _ Influent, U - Upstream 100 feet, D - Downstream approximately 0. 7 miles at dirt road The pH shall not be less than 6 0 standard units monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible Sample expiration, the shall be limited Recording Composite Composite Composite Grab Grab Grab Grab Composite Composite Grab nor greater than 9.0 standard other than trace amounts. Sammple Location I or E E E E E, U, D E, U, D E E, I3, D E E U, ➢ units and shall be M3 A. (1) EFFLIJENT LIMITATIONS AND MONITORING. REQUIREMENTS Final WINTER: November 1-March 31 NPDES No. NC0074501 During the period beginning on the effective date of the Permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number(s) 001. Such discharges shall be limited and monitored by the Permittee as specified below: Effluent Characteristics . Avg. Flow BOD, 5Day, 20 Degrees C Total Suspended Residue NH3 as N Dissolved Oxygen. (minimum) Fecal Coliform (geometric mean) Total Residual Chlorine Temperature Total Nitrogen (NO2 + NC3 TKN) Total Phosphorus Conductivity Discharge Limitations Other Units ekly Avg, Monthly Avg. 0.100 MOD 14.0 mg/1 30.0 mg/1 4.0 mg/1 6.0 mg/1 200.0/100 ml Specify) eekyyg 21.0 mg/1 45.0 mg/1 6,0 mg/1 6.0 mg/1 400.0/100 ml Monitoring Re urement gems Continuous 2/month 2/month 2/month Weekly 2/month Daily Weekly Quarterly Quarterly We * Sample locations: E Effluent, I - Influent, U - Upstream 100 feet, - Downstream approximately 0.7 miles at dirt road Sample TYE!. Recording Composite Composite Composite Grab Grab Grab Grab Composite Composite Grab I or E E E E E, U, D E, U, D E E, U, D E E U, D The pR shall not be less than. 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be. no discharge of floating solids or visible foam In other than trace. amounts. Part 11;T Permit No, N0007450I. 1 Toxicity Reopener This permit shall he modified, or revoked and reissued to i.acorperzte toxicity limitations and mon.i.toring requirements in the event toxicity testing or other studies conducted on. the effluent or receiving stream indicate that detrimental effects may be expected is the receiving stream as a result of this discharge. If this facility is built in phases, pl.nt s and. specifications for the next phase shall be submitted when the flow to the existing units reaches 80% of the design capacity of the facilities on. line. At no time may the flow tributary to the facility exceed the design capacity of the existing units. R. The pebmittee shall properly. connect to an operational publicly owned. wastewater collectio system within 180 days of its availability to the site, if the facility is _in noneompl.ia'nce with. its peeffluent limitations for three consecutive months. The Wastewater Treatment Plant shall meet all requirements outlined in 15 NCAC 2Ii .0124 RELIABILITY, even though Rocky River is classified as a Class "C" stream. SEP 16 19 kli0ORESVI IfiiiONAL Permit No, NC0074501 STATE OF NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOP r r „ LVISION OF ENVIRONMENTAL MANAGEMENT P.-_.E R M- 1 T T© DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM ENT In compliance with the provisions of North Carol.inn General Statute 143-215, 1 , other :i wfuzl st:nstdar.d;s and regulations promulgated and adopted by the North Carolina Environmental Maaaagemen'L Commission, arad the Federal Water Pollution. Control Act, gas amended, & accordance Conditons set forth Day )d Ransenburg .titer: from a fncil i t.y located nt River 1{e.t_gbt:s Sarbd .vkic',n Intersection of NCSR 2420 and NCSR 2L 1 rR Mecklenburg County designated as Rocky River irr the Yndkin-Pee. Dee River liar.,irr effluent Parts I, This permit sh al l become effective This permit: arark the aaatlroarizat Signed this arid olJler n t rr i.dn igh t on R. Paul. Wilms, Dire' tc a Division of Enva_ronniental. Management By Author i.t: crf the Environmental Nanageneni Cor rr Permit, No, NC0074501 SUPPLEMENT TO PERMIT COVER SHEET David Ransenburg is hereby authorized to: 1. Enter into a contract for construction of a wastewater treatment facility; and 2. Make an outlet into Rocky River; and 3. After receiving an Authorization to Construct from the. Division of Environmental lianazement, construct and operate. a 0.048 Mill) wastewater treatment facility located at River Neiglits Snbdivision, northeast of intersection of NCSR 2420 and 2418 in Mecklenburg County (sor' Part fIl of this Permit); and 4. Discharge from said treatment works into Rocky River which is classified Class "C" waters in.. the Yadkin -Pen Doe River Basin. 1) EF'FLUF.N"T LIMITATIONS AND MONITORING REQUIREMENTS Final NPDES No. NC0074501 During the period beginning on the effective date of the Permit and lasting until expiration, the Permittee is. authorized to discharge from outfal.l(s) serial number(s) O01. Such discharges shall be limited and monitored by the Permittee as spec `ied below: uent Characteristics F 1 cw 503, 5D y, 20 Degrees C Total Suspended Res idue. NHS as. N Fecal Califcrrn (geometr Total Residual Chlorine Temperature Dischar Lbs, day Monthly Avg. Weekly Avg. at ions Monitor Re Other Units Specif2 Measurement S Avg Weekly Avg. Frequency 0,048 !`G'.0 30,0 mg/1 45.0 m,/.i. 30.0 mg/1 45.0 mg 1000.0/100m1 2000.0/100m1 Sample locations: E - Effluent, I - Influent Daily Weekly Recording 1 Composite E Composite E Composite E Grab E Grab E Grab F, The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts.