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Home My WebLink AboutNC0040011_Permit (Issuance)_20131220NPDES DOCUMENT SCANNING; COVER SHEET NC0040011 Yanceyville WWTP NPDES Permit: Document Type: Permit Issuance Wasteload Allocation Authorization to Construct (AtC) Permit Modification Complete File - Historical Engineering Alternatives (EAA) Correspondence Owner Name Change Instream Assessment (67b) Speculative Limits Environmental Assessment (EA) Document Date: December 20, 2013 Thia document ifs printed art reu,se paper - igaore any coate7nt oa the resrerae Bide ern MENR North Carolina Department of Environment and Natural Resources Division of Water Resources Water Quality Programs • Pat McCrory Thomas A. Reeder John E. Skvarla, III Governor Director Secretary December 20, 2013 Mr. Haynes Brigman, Town Manager Town of Yanceyville P. O. Box 727 Yanceyville, NC 27379 Subject: Issuance of NPDES Permit NC0040011 Town of Yanceyville WWTP Caswell County Dear Mr. Brigman: Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly, we are forwarding the attached NPDES discharge permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated October 15, 2007 (or as subsequently amended). This final permit includes the following changes to its terms from those found in the draft permit sent to you on October 9, 2013. • A new condition requiring electronic reporting of data collected pursuant to the terms of this permit has been added. Proposed federal regulations require electronic submittal of all discharge monitoring reports (DMRs) and specify that, if a state does not establish a system to receive such submittals, then permittees must submit DMRs electronically to the Environmental Protection Agency (EPA). The Division anticipates that these regulations will be adopted and is beginning implementation. The requirement to begin reporting discharge monitoring data electronically using the NC DWR's Electronic Discharge Monitoring Report (eDMR) internet application has been added to your final NPDES permit. [See Special Condition A. (5.)] For information on eDMR, registering for eDMR and obtaining an eDMR user account, please visit the following web page: http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr. 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 Phone: 919-807-63001 FAX: 919-807-6492 Internet www.ncwaterquality.org An Equal Opportunity l Affirmative Action Employer Mr. Haynes Brigman NC0040011 Permit Reissuance 2013 p. 2 For information on EPA's proposed NPDES Electronic Reporting Rule, please visit the following web site: http://www2.epa.gov/compliance/proposed-npdes-electronic-reporting-rule. • Footnotes have been modified as a result of the change noted above. Please also note the following changes from the terms found in the existing permit. These changes were noted in the October 9, 2013 draft permit. • Limits for Cadmium, Lead and Mercury have been removed from the permit. • Monitoring frequencies for Cadmium, Copper, Lead, and Zinc have been reduced to quarterly. • The monitoring requirements for Chromium and Silver have been removed from the permit. • The monitoring frequency for Mercury has been reduced to annually. Please note the facility is now required perform low-level monitoring for Mercury using EPA method 1631. If any parts, measurement frequencies or sampling requirements contained in this permit are . unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings (6714 Mail Service Center, Raleigh, North Carolina 27699-6714). Unless such demand is made, this decision shall be final and binding. Please note that this permit is not transferable except after notice to the Division. The Division may require modification or revocation and reissuance of the permit. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Water Resources or permits required by the Division of Land Resources, the Coastal Area Management Act or any other Federal or Local governmental permit that may be required. If you have any questions concerning this permit, please contact Bob Sledge at telephone number (919) 807-6398, or via e-mail at bob.sledge@ncdenr.gov. rely, Thomas A. Reeder cc: Central Files Winston-Salem Regional Office — DWR/Water Quality NPDES File ec: Aquatic Toxicology Unit Permit NC0040011 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER RESOURCES PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, the Town of Yanceyville is hereby authorized to discharge wastewater from a facility located at Yanceyville WWTP End of Pine Street South of Yanceyville Caswell County to receiving waters designated as Country Line Creek in the Roanoke River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, and IV hereof. The permit shall become effective January 1, 2014. This permit and the authorization to discharge shall expire at midnight on May 31, 2017. Signed this day December 20, 2013. • as A. Reeder, Director 'vision of Water Resources By Authority of the Environmental Management Commission Page 1 of 9 Permit NC0040011 SUPPLEMENT TO PERMIT COVER SHEET All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked. As of this permit issuance, any previously issued permit bearing this number is no longer effective. Therefore, the exclusive authority to operate and discharge from this facility arises under the permit conditions, requirements, terms, and provisions included herein. Town of Yanceyville is hereby authorized to: 1. Continue to operate an existing 0.45 MGD wastewater treatment facility consisting of the following wastewater treatment components: • Mechanical Bar Screen • Manual Grit Chamber • Influent Pump Station ■ Dual Sequencing Batch Reactors ■ Post Flow Equalization Chamber ■ Effluent Flow Meter • Chlorine Contact Chamber ■ Dechlorination Tank ■ Aerated Sludge Lagoon This facility is located at the Town of Yanceyville WWTP, located at the end of Pine Street, south of Yanceyville, in Caswell County. 2. After obtaining an Authorization to Construct from the Division of Water Quality, expand the existing Wastewater Treatment facility to 0.60 MGD, and 3. Discharge from said treatment works, through outfall 001, into Country Line Creek, a Class C water in the Roanoke River Basin, at the location specified on the attached map. Page 2 of 9 Permit N00040011 PART I A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Beginning on the effective date of this permit and lasting until expansion above 0.45 MGD capacity or expiration, whichever is sooner, the Permittee is authorized to discharge treated wastewater from Outfall 001. Such discharges shall be limited and monitored) by the Permittee as specified below: EFFLUENT CHARACTERISTICS: _ - . Parameter Code LIMITS MONITORING REQUIREMENTS . Monthly Average > . Weekly, Average Daily :. . Maximum Measurement Frequency : Sample Type Sample Location?; Flow 50050 0.45 MGD Continuous Recording I or E BOD5 (April 1- October 31)3 C0310 18.0 mgll 27.0 mgll Weekly Composite E, BOD5 (Nov 1- March 31)3 C0310 30.0 mgll 45.0 mgll Weekly Composite E,I Total Suspended Solids3 C0530 30.0 mgll 45.0 mg/I Weekly Composite E,I NH3 as N (April 1- October 31) C0610 2.3 mgll 6.9 mgll Weekly Composite E NH3 as N (Nov 1- March 31) C0610 13.0 mg/l 35.0 mgll Weekly Composite E Total Residual Chlorine4 50060 28.0 µgll 2/Week Grab E Fecal Coliform (geometric mean) 31616 200/100 ml 400/100 mi Weekly Grab E pH 00400 6.0 and S 9.0 standard units Weekly Grab E Dissolved Oxygen 00300 Daily Average >_ 5.0 mg/L Weekly Grab E Temperature °C 00010 Monitor & Report Daily Grab E Total Nitrogen (NO2N + NO3N + TKN) C0600 Monitor & Report Quarterly5 Composite E Total Phosphorus C0665 Monitor & Report Quarterly5 Composite E Cyanide 00720 Monitor & Report Quarterly5 Grab E Total Mercury COMER Monitor & Report Once/permit cycle Grab E Total Copper 01042 Monitor & Report Quarterly5 Composite E Total Zinc 01092 Monitor & Report Quarterly5 Composite E Total Cadmium 01027 Monitor & Report Quarterly5 Composite E Total Lead 01051 Monitor & Report Quarterly5 Composite E Chronic Toxicity6 TGP3B Quarterly Composite E Notes: 1. No later than 90 days from the effective date of this permit, begin submitting discharge monitoring reports electronically using NC DWR's eDMR application system. See Condition A. (5.). 2. Sample locations: E- Effluent, I- Influent. See section A.(3) for instream monitoring requirements. 3. The monthly average effluent BOD5 and TSS concentrations shall not exceed 15% of the respective influent value (85% removal). 4. The Division shall consider all effluent TRC values reported below 50 µg/1 to be in compliance with the permit. However, the Permittee shall continue to record and submit all values reported by a North Carolina certified laboratory (including field certified), even if these values fall below 50 µg/1. 5. Monitoring shall be conducted in conjunction with toxicity testing. 6. Chronic Toxicity (Ceriodaphnia) at 37 %; January, April, July and October; refer to Special Condition A.(4). There shall be no discharge of floating solids or visible foam in other than trace amounts. Page 3 of 9 Permit NC004001 1 A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Beginning upon expansion above 0.45 MGD capacity and lasting until expiration, the Permittee is authorized to discharge treated wastewater from Outfall 001. Such discharges shall be limited and monitoredt by the Permittee as specified below: EFFLUENT CHARACTERISTICS Parameter Code - . LIMITS , MONITORING REQUIREMENTS Monthly Average ..., _ .. .. Weekly .Average Daily Maxm um .... Measurement Frequency_ . .. Sample Type . Sample Locations . . Flow 50050 0.60 MGD Continuous Recording I or E BOD5 (April 1- October 31) 3 C0310 15.0 mgll 22.5 mg/1 Weekly Composite E,1 BOD5 (Nov 1 - March 31)3 C0310 30.0 mg/I 45.0 mg/I Weekly Composite E, I Total Suspended Solids3 C0530 30.0 mgll 45.0 mg/I Weekly Composite . E,I NH3 as N (April 1- October 31) C0610 2.0 mg/I 6.0 mg/I Weekly Composite E NH3 as N (Nov 1 - March 31) C0610 10.1 mg/1 30.3 mgll Weekly Composite E Total Residual Chlorine4 50060 28.0 µgll 2/Week Grab E Fecal Coliform (geometric mean) 31616 200/100 ml 400/100 ml Weekly Grab E pH 00400 >_ 6.0 and <_ 9.0 standard units Weekly Grab E Dissolved Oxygen 00300 Daily Average ? 5.0 mg/L Weekly Grab E Temperature °C 00010 Monitor & Report Daily _ Grab E Total Nitrogen (NO2N + NO3N + TKN) C0600 Monitor & Report Quarterly5 Composite E Total Phosphorus C0665 Monitor & Report Quarterly5 Composite E Cyanide 00720 Monitor & Report Quarterly5 Grab E Total Mercury COMER Monitor & Report Once/permit cycle Grab E Total Copper 01042 Monitor & Report Quarterly5 Composite E Total Zinc 01092 Monitor & Report Quarterly5 Composite E Total Cadmium 01027 Monitor & Report Quarterly5 Composite E Total Lead 01051 Monitor & Report Quarterly5 Composite E Chronic Toxicity6 TGP3B Quarterly Composite E Notes: 1. No later than 90 days from the effective date of this permit, begin submitting discharge monitoring reports electronically using NC DWR's eDMR application system. See Condition A. (5.). 2. Sample locations: E- Effluent, I- Influent. See section A.(3) for instream monitoring requirements. 3. The monthly average effluent BOD5 and TSS concentrations shall not exceed 15% of the respective influent value (85% removal). 4. The Division shall consider all effluent TRC values reported below 50 µg/1 to be in compliance with the permit. However, the Permittee shall continue to record and submit all values reported by a North Carolina certified laboratory (including field certified), even if these values fall below 50 µg/1. 5. Monitoring shall be conducted in conjunction with toxicity testing. 6. Chronic Toxicity (Ceriodaphnia) at 44 %; January, April, July and October; refer to Special Condition A.(4). There shall be no discharge of floating solids or visible foam in other than trace amounts. Page 4 of 9 Permit NC0040011 A .(3.) INSTREAM MONITORING REQUIREMENTS Instream monitoring is required for the following parameters at the locations specified: PARAMETER MEASUREMENT FREQUENCY . SAMPLE TYPE SAMPLE- LOCATION1. pH June -Sept 3lweek Grab U, D . October -May 1/week Dissolved Oxygen June -Sept . 3/week Grab U, D October -May 1/week Temperature °C June -Sept 3lweek Grab U, D October -May 1/week Footnotes: 1. U - Upstream 100 feet from discharge point, D- Downstream below the discharge point at US Highway 158/86 Bridge. A. (4.) CHRONIC TOXICITY PERMIT LIMIT (QUARTERLY) The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Ceriodaphnia dubia at an effluent concentration of 37 % at the effluent limit of 0.45 MGD. The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Ceriodaphnia dubia at an effluent concentration of 44 % at the effluent limit of 0.6 MGD. The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined in the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina Phase 11 Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The tests will be performed during the months of January, April, July and October. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge below all treatment processes. If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two following months as described in "North Carolina Phase 11 Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. Page 5 of 9 Permit NC0040011 A. (4.) CHRONIC TOXICITY PERMIT LIMIT (QUARTERLY), continued The chronic value for multiple concentration tests will be determined using the geometric mean of the highest concentration having no detectable impairment of reproduction or survival and the lowest concentration that does have a detectable impairment of reproduction or survival. The definition of "detectable -impairment," collection methods, exposure regimes, and further statistical methods are specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised - February 1998) or subsequent versions. All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the pass/fail results and THP3B for the Chronic Value. Additionally, DWR Form AT- 3 (original) is to be sent to the following address: Attention: North Carolina Division of Water Resources Environmental Sciences Section 1621 Mail Service Center Raleigh, North Carolina 27699-1621 Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later than 30 days after the end of the reporting period for which the report is made. Test data shall be complete, accurate, include all supporting chemical/physical measurements and all concentration/response data, and be certified by laboratory supervisor and ORC or approved designate signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream. Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences Section at the address cited above. Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be required during the following month. Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water Resources indicate potential impacts to the receiving stream, this permit may be re- opened and modified to include alternate monitoring requirements or limits. NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism survival, minimum control organism reproduction, and appropriate environmental controls, shall constitute an invalid test and will require immediate follow-up testing to be completed no later than the last day of the month following the month of the initial monitoring. Page 6 of 9 Permit NC0040011 A. (5.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS Proposed federal regulations require electronic submittal of all discharge monitoring reports (DMRs) and specify that, if a state does not establish a system to receive such submittals, then permittees must submit DMRs electronically to the Environmental Protection Agency (EPA). The Division anticipates that these regulations will be adopted and is beginning implementation in late 2013. NOTE: This special condition supplements or supersedes the following sections within Part II of this permit (Standard Conditions for NPDES Permits): • Section B. (11.) • Section D. (2.) • Section D. (6.) • Section E. (5.) Signatory Requirements Reporting Records Retention Monitoring Reports 1. Reporting [Supersedes Section D. (2.) and Section E. (5.) (a)1 Beginning no later than 90 days from the effective date of this permit, the permittee shall begin reporting discharge monitoring data electronically using the NC DWR's Electronic Discharge Monitoring Report (eDMR) internet application. Monitoring results obtained during the previous month(s) shall be summarized for each month and submitted electronically using eDMR. The eDMR system allows permitted facilities to enter monitoring data and submit DMRs electronically using the internet. Until such time that the state's eDMR application is compliant with EPA's Cross -Media Electronic Reporting Regulation (CROMERR), permittees will be required to submit all discharge monitoring data to the state electronically using eDMR and will be required to complete the eDMR submission by printing, signing, and submitting one signed original and a copy of the computer printed eDMR to the following address: NC DENR / DWR / Information Processing Unit ATTENTION: Central Files / eDMR 1617 Mail Service Center Raleigh, North Carolina 27699-1617 If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the facility being physically located in an area where less than 10 percent of the households have broadband access, then a temporary waiver from the NPDES electronic reporting requirements may be granted and discharge monitoring data may be submitted on paper DMR forms (MR 1, 1.1, 2, 3) or alternative forms approved by the Director. Duplicate signed copies shall be submitted to the mailing address above. Requests for temporary waivers from the NPDES electronic reporting requirements must be submitted in writing to the Division for written approval at least sixty (60) days prior to the date the facility would be required under this permit to begin using eDMR. Temporary waivers shall be valid for twelve (12) months and shall thereupon expire. At such time, DMRs shall be submitted electronically to the Division unless the permittee re -applies for and is granted a new temporary waiver by the Division. Page 7 of 9 Permit NC0040011 A. (5.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS, continued Information on eDMR and application for a temporary waiver from the NPDES electronic reporting requirements is found on the following web page: http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr Regardless of the submission method, the first DMR is due on the last day of the month following the issuance of the permit or in the case of a new facility, on the last day of the month following the commencement of discharge. 2. Signatory Requirements [Supplements Section B. (11.) (b) and supersedes Section B. (11.) (d)1 All eDMRs submitted to the permit issuing authority shall be signed by a person described in Part II, Section B. (11.)(a) or by a duly authorized representative of that person as described in Part II, Section B. (11.)(b). A person, and not a position, must be delegated signatory authority for eDMR reporting purposes. For eDMR submissions, the person signing and submitting the DMR must obtain an eDMR user account and login credentials to access the eDMR system. For more information on North Carolina's eDMR system, registering for eDMR and obtaining an eDMR user account, please visit the following web page: http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr Certification. Any person submitting an electronic DMR using the state's eDMR system shall make the following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE ACCEPTED: "I certij), under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." 3. Records Retention [Supplements Section D. (6.)1 The permittee shall retain records of all Discharge Monitoring Reports, including eDMR submissions. These records or copies shall be maintained for a period of at least 3 years from the date of the report. This period may be extended by request of the Director at any time [40 CFR 122.41]. Page 8 of 9 Permit NC0040011 "I. 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Mlik i C : ) Y ;5 .Ac-_. i. , „ _ .- . -,-___5-;',',>-, \-,..,. � v 411r ;(&-)-3 /0 Town of Yanceyville WWTP State GridlQuad: Yanceyville Latitude: 36 23' 19" N _ s Facility Location - -- — __ J' r not to scale B21NE Longitude: 79 20' 27" W Receiving Stream: Country Line Creek Drainage Basin: Roanoke River NPDES Permit NC0040011 Stream Class: C Sub -Basin: 03-02-04 North Caswell County Page 9 of 9 AFFIDAVIT OF INSERTION OF ADVERTISMENT The Times -News Publishing Company Burlington, NC Alamance County I, Debbie Shue, Legal Advertising Manager of the Times -News Publishing Co., Do certify that the advertisement of entitled: Public Notice North Carolina Environmental Management Measuring 56 Lines appeared in The Times -News, a newspaper published in Alamance County, Burlington, NC, in issues of October 10, 2013 22621433/22625701 ik0 Legal Advertising Manager Sworn to and subscribed before me this MI" day ofP./X.044/z—,2013 ,%%itIIIIgge, ,,%``osS Litt/e',�i Z. CD?o%sty C� c Z= . Pvn�� +� ''""��ance 70- My commission expires: January 20, 2015 Public Notice North Carolina Environmental Management Commission/ NPDES Unit 1617 Mail Service Center Raleigh, NrC 27699-1617 Notice of Intent To Issue a NPDES Wastewater Permit The North Carolina Envi- ronmental Management Commission proposes to issue a NPDES waste- water discharge permit to the person(s) listed be- low. Written comments regarding the proposed permit will be accepted until 30 days after the publish date of this notice. The Director of the NC Di- vision of Water Resources (DWR) may hold a public hearing should there be a significant degree of pub- lic interest. Please mail comments and/or infor- mation requests to DWR at the above address. In- terested persons may visit the DWR at 512 N. Salisbury Street, Raleigh, NC to review information on file. Additional infor- mation on NPDES permits and this notice may be found on our website: http://portancdenr.org/web /wq/swp/ps/npdes/calendar or by calling (919) 807.6390. The Town of Yanceyville requested re- newal of permit NC0040011 for the Van- ceyville WWTP in Caswell County; this permitted discharge is treated wastewater to Country Line Creek in the Roanoke River Basin. October 10, 2013 a Ross Little 6tary Public ej?s. FACT SHEET FOR EXPEDITED PERMIT RENEWALS Basic Information for Expedited Permit Renewals Permit Writer/Date Bob Sledge 12/20/2013 Permit Number NC0040011 Facility Name Town of Yanceyville WWTP Basin Name/Sub-basin number Roanoke 03-02-04 Receiving Stream Country Line Creek Stream Classification in Permit C Does permit need Daily Max NH3 limits? Already Included Does permit need TRC limits/language? Already included Does permit have toxicity testing? Yes — All tests = "pass" during last permit cycle Does permit have Special Conditions? Expansion provision to 0.6 MGD Does permit have instream monitoring? Yes Is the stream impaired (on 303(d) list)? Not at the location of the discharge Any obvious compliance concerns? No Any permit mods since last permit? No Current expiration date 5/31/2012 New expiration date 5/31/2017 Comments received on Draft Permit? No Permit was originally assigned to Jackie, then misassigned to Bob in BIMS. Bob picked the permit up when Jackie went on medical leave. The Town of Yanceyville WWTP is a 0.45 MGD SBR system. The Town has provision within the permit to increase the discharge to 0.6 MGD, but at the present has no plans to expand the WWTP. The Town currently has no industrial users; the flow to the WWTP is 100% domestic. Monitoring for non -conventional parameters is a holdover from a time when a textile mill was served by the WWTP. That industry shut down in the mid 1990s. A reasonable potential analysis was performed using data submitted by the facility (Jan. 2011 — July 2013). The results of the RPA are in the permit file. As a result of the RPA, the following changes were made to the permit: • Limits for Cadmium and Lead were removed from the permit. ♦ Monitoring frequencies for Cadmium, Copper, Lead and Zinc were reduced to quarterly. • The monitoring requirements for Chromium and Silver were removed from the permit. Mercury was evaluated using the 2012 permitting strategy for mercury. The following information was used in establishing monitoring and limits: Hg Annual Average (8/2012 — 7/2013) = 4.9 ng/L IWC = 43.66% Dilution Factor = 2.29 Allowable Hg Concentration = 27.48 ng/L No values in dataset > 27.48 (highest = 22 ng/L) Minor Municipal WWTP Conclusion: Monitoring = Once/5years, no limit, no mercury minimization plan required. Low level mercury analysis is required. Yanceyville WWTP NC0040011 REASONABLE POTENTIAL ANALYSIS Qw (MGD) = 0.60 1Q1OS(cfs)= 1.01 7Q l OS (cfs) = 1.20 7Q1 OW (cfs) = 4.90 30Q2 (cfs) = 6.40 Avg. Stream Flow, QA (cfs) = 44.00 Receiving Stream: Country Line Creek WWTP/WIT Class: WW-2 IWC @ 1Q1OS = 47.94% IWC @ 7Q1OS = 43.66% IWC @ 7Q1OW = 15.95% IWC @ 30Q2 = 12.69% IWC @QA= 2.07% Stream Class: C Outfall 001 _ Qw=0.6MGD. CHRONIC TEST CONCENTRATION = 43.7% PARAMETER TYPE (1) STANDARDS & CRITERIA (2) -J a m ,- ' REASONABLE POTENTIAL RESULTS RECOMMENDED ACTION NC WQS / Chronic Applied Standard 'Yz FAV / Acute n # Det. MaxWred Allowable Cw Arsenic Arsenic C C 50 10 FW(7Q10s) HH/WS(Qavg) ug/L ug/L 0 0 0 0 N/A N/A Acute: NO WQS -- _ _ _----_ _ ---------------------- Chronic:-114.5 - Chronic: 483.1 — ------- Beryllium NC 6.5 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS -__ _ _----- _------------------------------ Chronic: 14.9 Cadmium NC 2 FW(7Q10s) 15 ug/L 64 0 1.3 Acute: 31.3 _____________ ___ - Chronic: 4.6 No value > Allowable Cw ________ __ ___ Remove limit; reduce to quarterly monitoring Chlorides (AL) NC 230 FW(7Q10s) mg/L 0 0 N/A Acute: NO WQS _ _ --_ Chronic:-----__— 527 ----------------------------- Chlorinated Phenolic Compounds NC 1 A(30Q2) ug/L 0 0 N/A Acute: NO WQS -- _ _ _ ------------- — ---- � 9— Chronic: ———-- --- --------- Total Phenolic Compounds NC 300 A(30Q2) ug/L 0 0 N/A Acute: NO WQS _ --_ _ _ Chronic:----2-- ,364.1 -- ------------------------- Chromium NC 50 FW(7Q10s) 1022 ug/L 10 0 2.5 Acute: 2,131.8 _-_ _ _----__ __----------------------------- Chronic: 114.5 No value > Allowable Cw All no detect; remove monitoring Copper(AL) NC 7 FW(7Q10s) 7.3 ug/L 32 19 83_------------------------------ Acute: 15.2 Chronic: 16.0 3 value(s) > Allowable Cw RP for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Cyanide NC 5 FW(7Q10s) 22 10 ug/L 11 1 20.4 Acute: 45.9 -- _ _-----_ _------------------------------ Chronic: 11.5 No value > Allowable Cw Maintain quarterly monitoring Page 1 of 2 NC0040011 RPA 2013.xlsm, rpa 10/8/2013 Yanceyville WWTP NC0040011 REASONABLE POTENTIAL ANALYSIS Outfall 001 Qw=0.6MGD_ Fluoride NC 1800 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS --_ _ _---- _ _ _----_----------------------- Chronic: 4,122.8 Lead NC 25 FW(7Q10s) 33.8 ug/L 64 2 12.4 Acute: 70.5 _-_ _ __—_-- _------------_-----_—_---_—_—_— Chronic: 57.3 No value > Allowable Cw Remove limit; decrease monitoring to quarterly Mercury NC 12 FW(7Q10s) 0.5 ng/L 0 0 N/A Acute: NO WQS _- _ _--_—__ _----------_—_—_-------------_— Chronic: 27.5 Molybdenum NC 2000 HH(7Q10s) ug/L 0 0 N/A Acute: NO WQS --_ _ __—_— _ _ _----_----------------------- Chronic: 4,580.9 Nickel NC 88 FW(7Q10s) 261 ug/L 0 0 N/A Acute: 544.4 _ _ _ _ _ Chronic: 201.6 Selenium NC 5 FW(7Q10s) 56 ug/L 0 0 N/A Acute: 116.8 _- _ _----__ __-----_—_-------------_------- Chronic: 11.5 Silver(AL) NC 0.06 FW(7Q10s) 1.23 ug/L 10 0 2.500 Acute: 2.566 __ __ _________ - _ Chronic: 0.137 10 value(s) > Allowable Cw _ _ _ _ _ _ _ _____ _______ All no detect; remove monitoring Zinc(AL) NC 50 FW(7Q10s) 67 ug/L 31 31 161.0__----------------------------- Acute: 139.8 Chronic: 114.5 No value > Allowable Cw RP for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring In conjunction with TOX Test 0 0 N/A Acute: -- -------------------------------------- Chronic: 0 0 N/A Acute: -- -------------------------------------- Chronic: 0 0 N/A Acute: ___ Chronic: 0 0 N/A Acute: -- -------------------------------------- Chronic: Page 2 of 2 NC0040011 RPA 2013.xlsm, rpa 10/8/2013 2012 North Carolina 303(d) List -Category 5 Roanoke River Basin > AU Number Name 10-digit Watershed Description 0301010308 Length or Area Units Lower Smith River Classification Category Category Rating Use Reason for Rating Parameter Year > 22-40-(2.5) Smith River From a point 0.8 mile downstream of Rockingham County SR 1714 (Aiken 0.5 Road) to Fieldcrest Mills Water Supply Intake FW Miles WS-IV;CA 5 Impaired Aquatic Life Standard Violation Copper 2008 5 Roanoke River Basin 10-digit Watershed 12-digit Subwatershed 0301010309 030101030901 Cascade Creek -Dan River Town Creek -Dan Rivei • 22-(39)a DAN RIVER (North Carolina portion) From Mill Branch to NC/VA crossing downstream of Wolf Island Creek 13.8 FW Miles C 5 Impaired Aquatic Life Standard Violation Turbidity 2008 5 > 22-40-(3) Smith River From Fieldcrest Mills Water Supply Intake to Dan River 1.8 FW Miles C 5 Impaired Aquatic Life Standard Violation Copper 2008 Roanoke River Basin 8-digit Subbasin 03010104 5 Dan River Roanoke River Basin 10-digit Watershed 12-digit Subwatershed 0301010401 030101040102 Hogans Creek -Dan River Pumpkin Creek -Dan Rive > 22-(39)b DAN RIVER (North Carolina portion) From NC/VA crossing downstream of Wolf Island Creek to last crossing of 9.6 North Carolina -Virginia State Line FW Miles C 5 Impaired Aquatic Life Standard Violation Turbidity 2008 5 Roanoke River Basin 10-digit Watershed 12-digit Subwatershed 0301010402 030101040202 Country Line Creek Upper Country Line Creel > 22-56-(3.5)a Country Line Creek (Farmers Lake) Upper reservoir- From a point 0.5 mile upstream of mouth Nats Fork to 90.7 dam at Farmer Lake (Town of Yanceyville water supply intake located 1.8 mile upstream of N.C. Hwy. 62) FW Acres WS-II;HQW,CA 5 5 Impaired 5 Impaired Aquatic Life Aquatic Life Standard Violation Standard Violation Chlorophyll a Turbidity 2010 2010 Friday, August 24, 2012 Approved by EPA August 10, 2012 P/JCyart /5 2[[//e//arn c 1' �1 did are &, Page 93 of 170 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal FORM 2A NPDES RIVER BASIN: Roanoke NPDES FORM 2A APPLICATION OVERVIEW Form 2A has been developed in a modular format and consists of a "Basic Application Information" packet and a "Supplemental Application Information" packet. The Basic Application Information packet is divided into two parts. All applicants must complete Parts A and C. Applicants with a design flow greater than or equal to 0.1 mgd must also complete Part B. Some applicants must also complete the Supplemental Application Information packet. The following items explain which parts of Form 2A you must complete. BASIC APPLICATION INFORMATION: A. Basic Application Information for all Applicants. All applicants must complete questions A.1 through A.8. A treatment works that discharges effluent to surface waters of the United States must also answer questions A.9 through A.12. B. Additional Application Information for Applicants with a Design Flow z 0.1 mgd. All treatment works that have design flows greater than or equal to 0.1 million gallons per day must complete questions B.1 through 8.6. C. Certification. All applicants must complete Part C (Certification). SUPPLEMENTAL APPLICATION INFORMATION: D. Expanded Effluent Testing Data. A treatment works that discharges effluent to surface waters of the United States and meets one or more of the following criteria must complete Part D (Expanded Effluent Testing Data): 1. Has a design flow rate greater than or equal to 1mgd, 2. Is required to have a pretreatment program (or has one in place), or 3. Is otherwise required by the permitting authority to provide the information. E. Toxicity Testing Data. A treatment works that meets one or more of the following Data): 1. Has a design flow rate greater than or equal to 1 mgd, 2. Is required to have a pretreatment program (or has one in place), or 3. Is otherwise required by the permitting authority to submit results of toxicity to ripA@MOWIE ing. DEC -2 2011 DENR-WATER QUALITY F. Industrial User Discharges and RCRA/CERCLA Wastes. A treatment works that cccERtgi,pmgENtwatinciatefifro any significant industrial users (SIUs) or receives RCRA or CERCLA wastes must complete Part F (industrial User Discharges and RCRA/CERCLA Wastes). Sills are defined as: 1. All industrial users subject to Categorical Pretreatment Standards under 40 Code of Federal Regulations (CFR) 403.6 and 40 CFR Chapter I, Subchapter N (see instructions); and 2. Any other industrial user that: a. Discharges an average of 25,000 gallons per day or more of process wastewater to the treatment works (with certain exclusions); or b. Contributes a process wastestream that makes up 5 percent or more of the average dry weather hydraulic or organic capacity of the treatment plant; or c. Is designated as an SIU by the control authority. icity Testing G. Combined Sewer Systems. A treatment works that has a combined sewer system must complete Part G (Combined Sewer Systems). ALL APPLICANTS MUST COMPLETE PART C (CERTIFICATION) EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 1 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke BASIC APPLICATION INFORMATION PART A. BASIC APPLICATION INFORMATION FOR ALL APPLICANTS: All treatment works must complete questions A.1 through A.8 of this Basic Application Information Packet. A.1. Facility Information. Facility Name Yancewille WWTP Mailing Address PO Box 727 Yancewille, NC 27379 Contact Person Haynes Brigman Title Manager Telephone Number 1336) 694-5431 Facility Address NCSR 1743 (not P.O. Box) Yancevviile, NC 27379 A.2. Applicant Information. If the applicant is different from the above, provide the following: Applicant Name Mailing Address Contact Person Title Telephone Number 1 ) Is the applicant the owner or operator (or both) of the treatment works? to the facility or the applicant. environmental permits that have been issued to the treatment works PSD e owner ❑ operator Indicate whether correspondence regarding this permit should be directed • facility e applicant A.3. Existing Environmental Permits. Provide the permit number of any existing (include state -issued permits). NPDES NC0040011 UIC Other RCRA Other A.4. Collection System information. Provide information on municipalitles and areas served by the facility. Provide the name and population of each entity and, if known, provide information on the type of collection system (combined vs. separate) and its ownership (municipal, private, etc.). Name Population Served Type of Collection System Ownership Town of Yancewille Sanitary (Separate) Town of Yancevvilte Total population served 2800 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 2 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke A.5. Indian Country. a. Is the treatment works located in Indian Country? ❑ Yes ®No b. Does the treatment works discharge to a receiving water that is either in Indian Country or that is upstream from (and eventually flows through) Indian Country? ❑ Yes ®No A.6. Flow. Indicate the design flow rate of the treatment plant (i.e., the wastewater flow rate that the plant was built to handle). Also provide the average daily flow rate and maximum daily flow rate for each of the last three years. Each year's data must be based on a 12-month time period with the 12th month of 'this year occurring no more than three months prior to this application submittal. a. Design flow rate 0.45 mgd b. Annual average daily flow rate c. Maximum daily flow rate Two Years Apo Last Year This Year 0.239 (2009) 0.267 (2010) 0.257 (201116-mths) 1.12 0.947 0.504 A.7. Collection System. Indicate the type(s) of collection system(s) used by the treatment plant. Check all that apply. Also estimate the percent contribution (by miles) of each. ® Separate sanitary sewer 100 % ❑ Combined storm and sanitary sewer A.8. Discharges and Other Disposal Methods. a. Does the treatment works discharge effluent to waters of the U.S.? 0 Yes ❑ No If yes, list how many of each of the following types of discharge points the treatment works uses: i. Discharges of treated effluent ii. Discharges of untreated or partially treated effluent ili. Combined sewer overflow points iv. Constructed emergency overflows (prior to the headworks) v. Other b. Does the treatment works discharge effluent to basins, ponds, or other surface impoundments that do not have outlets for discharge to waters of the U.S.? ❑ Yes If yes, provide the following for each surface impoundment: Location: 1 0 No Annual average daily volume discharge to surface impoundment(s) mgd Is discharge ❑ continuous or ❑ intermittent? c. Does the treatment works land -apply treated wastewater? 0 Yes ® No If yes, provide the following for each land application site: Location: Number of acres: Annual average daily volume applied to site: mgd Is land application 0 continuous or 0 intermittent? d. Does the treatment works discharge or transport treated or untreated wastewater to another treatment works? ❑ Yes ®No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 3 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke If yes, describe the mean(s) by which the wastewater from the treatment works is discharged or transported to the other treatment works (e.g., tank truck, pipe). If transport is by a party other than the applicant, provide: Transporter Name Mailing Address Contact Person Title Telephone Number ( ) For each treatment works that receives this discharge, provide the following: Name Mailing Address Contact Person Title Telephone Number ( ) If known, provide the NPDES permit number of the treatment works that receives this discharge Provide the average daily flow rate from the treatment works into the receiving facility. mgd e. Does the treatment works discharge or dispose of its wastewater in a manner not included in A.8. through A.8.d above (e.g., underground percolation, well injection): If yes, provide the following for each disposal method: Description of method (including location and size of site(s) if applicable): ❑ Yes ®No Annual daily volume disposed by this method: Is disposal through this method ❑ continuous or ❑ intermittent? EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 4 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke WASTEWATER DISCHARGES: If you answered "Yes" to question A.8.a, complete questions A.9 through A.12 once for each outfall (Including bypass points) through which effluent is discharged. Do not include information on combined sewer overflows In this section. If you answered "No" to question A.8.a, go to Part B. "Additional Application Information for Applicants with a Design Flow Greater than or Equal to 0.1 mgd." A.9. Description of Outfall. a. Outfall number 001 b. Location Town of Yanceyville 27379 (City or town, if applicable) (Zip Code) Caswell NC (County) (State) 36 23' 19" N 79 20' 27" W (Latitude) (Longitude) c. Distance from shore (if applicable) N/A ft. d. Depth below surface (if applicable) N/A ft. e. Average daily flow rate 0.257 mgd f. Does this outfall have either an Intermittent or a periodic discharge? ❑ Yes ® No (go to A.9.g.) If yes, provide the following information: Number f times per year discharge occurs: Average duration of each discharge: Average flow per discharge: mgd Months in which discharge occurs: g. Is outfall equipped with a diffuser? ❑ Yes ® No A.10. Description of Receiving Waters. a. Name of receiving water County Line Creek b. Name of watershed (if known) United States SoII Conservation Service 14-digit watershed code (if known): c. Name of State Management/River Basin (if known): Roanoke River Basin United States Geological Survey 8-digit hydrologic cataloging unit code (if known): d. Critical low flow of receiving stream (if applicable) acute cfs chronic cfs e. Total hardness of receiving stream at critical low flow (if applicable): mg/I of CaCO3 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 5 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke A.11. Description of Treatment a. What level of treatment are provided? Check all that apply. ■ Primary ® Secondary • Advanced Other. Describe: SBR Process b. Indicate the following removal rates (as applicable): Design BOD5 removal or Design CBOD5 removal 90 % Design SS removal 90 Design P removal % Design N removal Other c. What type of disinfection is used for the effluent from this outfall? If disinfection varies by season, please describe: Liquid Chlorine (Sodium Hvcochlorite) If disinfection is by chlorination Is dechlorination used for this outfall? Yes 0 No Does the treatment plant have post aeration? ❑ Yes ® No A.12. Effluent Testing Information. All Applicants that discharge to waters of the US must provide effluent testing data for the following parameters. Provide the indicated effluent testing required by the permitting authority for each outfall through which effluent is discharged. Do not include information on combined sewer overflows in this section. All information reported must be based on data collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum, effluent testing data must be based on at least three samples and must be no more than four and one-half years apart. Outfall number: 001 PARAMETER MAXIMUM DAILY VALUE AVERAGE DAILY VALUE Value Units Value Units Number of Samples pH (Minimum) 6.7 s.u. r pH (Maximum) 6.9 s.u. Flow Rate 0.446 MGD 0.282 MGD 59 Temperature (Winter) 8.0 C 8.0 C 41 Temperature (Summer) 26.0 C 23.0 C 44 * For pH please report a minimum and a maximum daily value POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD ML/MDL Conc. Units Conc. Units Number of Samples CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS BIOCHEMICAL OXYGEN BOD5 11.8 MG/L 2.12 MG/L 9 SMS210B DEMAND (Report one) CBOD5 FECAL COLIFORM 5800 #/100ML 1.0 #/100M 9 SM9222D TOTAL SUSPENDED SOLIDS (TSS) 14 MG/L 1.1 MG/L 9 SM2540D END OF PART A. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-8 & 7550-22. Page 6 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke BASIC APPLICATION INFORMATION PART B. ADDITIONAL APPLICATION INFORMATION FOR APPLICANTS WITH A DESIGN FLOW GREATER THAN OR EQUAL TO 0.1 MGD (100,000 gallons per day). All applicants with a design flow rate Z 0.1 mgd must answer questions B.1 through B.6. All others go to Part C (Certification). B.1. Inflow and Infiltration. Estimate the average number of gallons per day that flow into the treatment works from inflow and/or infiltration. 25.000 gpd Briefly explain any steps underway or planned to minimize inflow and infiltration. Portions of the collection system are video inspected periodically. Some items addressed and repaired. B.2. Topographic Map. Attach to this application a topographic map of the area extending at least one mile beyond facility property boundaries. This map must show the outline of the facility and the following information. (You may submit more than one map if one map does not show the entire area.) a. The area surrounding the treatment plant, including all unit processes. b. The major pipes or other structures through which wastewater enters the treatment works and the pipes or other structures through which treated wastewater is discharged from the treatment plant. Include outfalls from bypass piping, if applicable. c. Each well where wastewater from the treatment plant is injected underground. d. Wells, springs, other surface water bodies, and drinking water wells that are: 1) within % mile of the property boundaries of the treatment works, and 2) listed in public record or otherwise known to the applicant. e. Any areas where the sewage sludge produced by the treatment works is stored, treated, or disposed. f. If the treatment works receives waste that is classified as hazardous under the Resource Conservation and Recovery Act (RCRA) by truck, rail, or special pipe, show on the map where the hazardous waste enters the treatment works and where it is treated, stored, and/or disposed. B.3. Process Flow Diagram or Schematic. Provide a diagram showing the processes of the treatment plant, including all bypass piping and all backup power sources or redunancy in the system. Also provide a water balance showing all treatment units, including disinfection (e.g., chlorination and dechiorination). The water balance must show daily average flow rates at influent and discharge points and approximate daily flow rates between treatment units. Include a brief narrative description of the diagram. B.4. Operation/Maintenance Performed by Contractor(s). Are any operational or maintenance aspects (related to wastewater treatment and effluent quality) of the treatment works the responsibility of a contractor? 0 Yes ■ No If yes, list the name, address, telephone number, and status of each contractor and describe the contractor's responsibilities (attach additional pages if necessary). Name: Envirolink. Inc. Mailing Address: PO Box 670 Bailey, NC 27807 Telephone Number. (252) 235-4900 Responsibilities of Contractor. Operations and Maintenance B.5. Scheduled Improvements and Schedules of Implementation. Provide information on any uncompleted implementation schedule or uncompleted plans for improvements that will affect the wastewater treatment, effluent quality, or design capacity of the treatment works. If the treatment works has several different implementation schedules or is planning several improvements, submit separate responses to question B.5 for each. (If none, go to question B.6.) a. List the outfall number (assigned in question A.9) for each outfall that is covered by this implementation schedule. b. Indicate whether the planned improvements or implementation schedule are required by local, State, or Federal agencies. ■ Yes ►_4 No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 7 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke c. If the answer to B.5.b is "Yes," briefly describe, including new maximum daily inflow rate (if applicable). d. Provide dates imposed by any compliance schedule or any actual dates of completion for the implementation steps listed below, as applicable. For improvements planned independently of local, State, or Federal agencies, indicate planned or actual completion dates, as applicable. Indicate dates as accurately as possible. Schedule Actual Completion Implementation Stage MM/DD/YYYY MM/DD/YYYY - Begin Construction / / / / - End Construction / / / / - Begin Discharge / / / / - Attain Operational Level / / / / e. Have appropriate permits/clearances conceming other Federal/State requirements been obtained? ■ Yes ■ No Describe briefly: B.6. EFFLUENT TESTING DATA (GREATER THAN 0.1 MGD ONLY). Applicants that discharge to waters of the US must provide effluent testing data for the following parameters. Provide the indicated effluent testing required by the permitting authority for each outfall through which effluent is discharged. Do not include information on combine sewer overflows in this section. All information reported must be based on data collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QAIQC requirements of 40 CFR Part 136 and other appropriate QAIQC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum effluent testing data must be based on at least three pollutant scans and must be no more than four and on -half years old. Outfall Number: 001 POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD MUMDL Conc. Units Conc. Units Number of Samples CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS AMMONIA (as N) 0.803 MGIL 0.248 MG!L 9 EPA350.1 CHLORINE (TOTAL RESIDUAL, TRC) 43.0 UGIL 32.0 UGIL 18 STD4500CI G DISSOLVED OXYGEN TOTAL KJELDAHL NITROGEN (TKN) 2.74 MGIL 1.99 MglL 2 EPA351.2 NITRATE PLUS NITRITE NITROGEN 2.16 MGII 1.15 MGIL 2 EPA353.2 OIL and GREASE PHOSPHORUS (Total) 0.127 MG!L 0.050 MGIL 2 EPA365.4 TOTAL DISSOLVED SOLIDS (TDS) OTHER END OF PART B. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 8 of 22 FACILITY NAME AND PERMIT NUMBER: Town of Yanceyville, NC0040011 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Roanoke BASIC APPLICATION INFORMATION PART C. CERTIFICATION All applicants must complete the Certification Section. Refer to instructions to determine who is an officer for the purposes of this certification. All applicants must complete all applicable sections of Form 2A, as explained In the Application Overview. Indicate below which parts of Form 2A you have completed and are submitting. By signing this certification statement, applicants confirm that they have reviewed Form 2A and have completed all sections that apply to the facility for which this application is submitted. indicate which parts of Form 2A you have completed and are submitting: ® Basic Application Information packet Supplemental Application Information packet: ❑ Part D (Expanded Effluent Testing Data) ❑ Part E (Toxicity Testing: Biomonitoring Data) ❑ Part F (Industrial User Discharges and RCRA/CERCLA Wastes) ❑ Part G (Combined Sewer Systems) ALL APPLICANTS MUST COMPLETE 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 is, to the best of my knowledge and belief. true. accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Name and official title Havn Brigman. Town Manager Signature Yvt13(th's'"*.-..-- Telephone number (336) 69 - 31 Date signed November 28, 2011 Upon request of the permitting authority. you must submit any other information necessary to assure wastewater treatment practices at the treatment works or identify appropriate permitting requirements. SEND COMPLETED FORMS TO: NCDENR/ DWQ Attn: NPDES Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 9 of 22 = Dec :ua ue u: uap p. • LIQUID BIOSOUDS I -- a WASTE SLUDGE LINE AERATED SLUDGE LAGOON 1 MECHANICAL BAR SCREEN MANUAL GRIT CHAMBER INFLUENT PUMP STATION AQUA AEROBIC SBR (SEQUENCING BATCH REACTOR) FLOW EQUALIZATION CHAMBER EFFLUENT FLOW METER El-caCHLORINE CONTACT CHAMBER EFFLUENT QUTFALL SO2 ADDITION (DECHLOAINAT1ON) EFFLUENT DISCHARGE - CQUN Y LINE CREEK - -�� alley, williams, carmen & king, inc. ENGINEERS & ARCHITECTS 740 chapel hill road p.o. box 1179 buriington. n.e. 27215 336/226-5534 PROJECT NO. - 03000 YANCEYVILLE WWTP SCHEMATIC FLOW DIAGIRAM CASWELL COUNTY, N.C. NTS � 10127/2003 Jaw. ur MHW SHEET ?XL!