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NC0024244_Permit (Issuance)_20110426
NPDES DOCUHENT SCANNING COVER SHEET NC0024244 Albemarle / Long Creek WWTP NPDES Permit: Document Type: Permit Issuance --'. Wasteload Allocation Authorization to Construct (AtC) Permit Modification Complete File - Historical Renewal Application Speculative Limits Instream Assessment (67b) Environmental Assessment (EA) Permit History Document Date: April 26, 2011 Thies dcmcumeat era priated oa reuese paper - igrtc re amity caateat oa the relizerese Bide I PAr - NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary April 26, 2011 Mr. Raymond Allen, City Manager City of Albemarle P.O. Box 190 Albemarle, North Carolina 28002-0190 Subject: NPDES Permit Issuance Permit No. NC0024244 Albemarle -Long Creek WWTP Facility Class IV Stanly County Dear Mr. Allen: In accordance with the application for discharge permit received, the Division is forwarding herewith the subject 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 U.S. Environmental Protection Agency dated October 15, 2007 (or as subsequently amended). The final permit authorizes the City of Albemarle to discharge wastewater from the Long Creek WWTP to Long Creek, a class C water in the Yadkin -Pee Dee River Basin. The final permit includes discharge limitations/or monitoring for flow, BOD5, ammonia nitrogen, total suspended solids (TSS), dissolved oxygen, total residual chlorine, fecal coliform, mercury, cadmium, chromium, copper, silver, color and several other parameters. Please note that the receiving stream, Long Creek, is listed as an impaired waterbody on the 2010 North Carolina 303(d) Impaired Waters List. Addressing impaired waters is a high priority with the Division, and instream data will continue to be evaluated. If there is noncompliance with permitted effluent limits and stream impairment can be attributed to your facility, then mitigative measures may be required. 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 Phone: 919-807-63001 FAX: 919-807-64921 Customer Service: 1-877-623-6748 Internet www.ncwaterquality.org An Equal Opportunity \ Affirmative Action Employer • No`rthCarolina 7Vatllrail// Letter to Mr. Allen Page 2 ram• The following procedure has been implemented by DWQ: Total residual chlorine (TRC) compliance level changed to 50 ug/L. Effective March 1, 2008, the Division received EPA approval to allow a 50 ug/L TRC compliance level. This change is due to analytical difficulties with TRC measurements. Facilities will still be required to report actual results on their monthly discharge monitoring report (DMR) submittals, but for compliance purposes, all TRC values below 50 ug/L will be treated as zero. A footnote regarding this change has been added to the effluent limitations page in the draft permit. There are permit corrections included in the final permit: • Additional language has been added to the supplement to cover page to address the procedure for facility expansion to 16 MGD. • At both 12 MGD and 16 MGD, the daily maximum limit for total mercury has been corrected to 36 ng/1. The monthly average mercury limit remains 12 ng/1 at both wasteflows.. • The daily maximum limits for chromium have been corrected to 1093 ug/1 at 12 MGD and 1076 ug/1 at 16 MGD. The previous daily maximum limits did not reflect the correct allowable concentrations based on the acute criteria for chromium. • Quarterly monitoring for total cyanide should not have been included in the permit based on the results of the reasonable potential analysis. The analysis had no reported cyanide data above detection level and therefore no additional monitoring should have been added to the NPDES permit. Cyanide will continue to be monitored quarterly in the pretreatment long term monitoring program. The following are modifications to the final permit that were not included in the draft permit. • Effluent limits have been added to the permit for total nickel based on further review of the reasonable potential analysis that was performed on submitted data. At 12 MGD, total nickel will have a monthly average limit of 27.2 ug/1 and a daily maximum limit of 279 ug/1. At 16 MGD, total nickel will have a monthly average limit of 26.6 ug/1 and a daily maximum limit of 275 ug/1. • Effluent limits have been added to the permit for total selenium based on further review of the reasonable potential analysis that was performed on submitted data. At 12 MGD, total selenium will have a monthly average limit of 5.4 ug/1 and a daily maximum limit of 59.9 ug/1. At 16 MGD, total selenium will have a monthly average limit of 5.3 ug/1 and a daily maximum limit of 58.9 ug/1. • In special condition A.4. Color reopener and monitoring requirements, the second paragraph has been removed. It has been noted that visible observations of stream color should be submitted with the monthly DMRs. All other language in the color special condition remains the same. The following modifications from the draft permit of March 2nd are in the final permit: • The inclusion of an effluent page for 12 MGD based on the rerating of the treatment facility as related to the size and capacity of the existing equipment. Upon receipt of an Authorization to Construct (ATC) from the Division's Construction Grants and Loans (CG&L) Section, the facility will be rerated to 12 MGD and the 12 MGD flow page will be effective immediately. Existing effluent limits for BOD5, ammonia, total residual chlorine, and dissolved oxygen will remain the same at the rerated flow of 12 MGD. The 16 MGD Letter to Mr. Allen Page 3 r_. effluent page will also remain in the permit but shall only be effective upon plant expansion. The following components have been removed from the facility description and will not be brought back into service (per CG&L) : o dual gravity grit chambers o preaeration basins o primary clarifiers, o trickling filters o dissolved air flotation units. At both flows of 12 MGD and 16 MGD, the following changes are included: • Monthly average and daily maximum limits for cadmium and chromium have been added based on a reasonable potential analysis (RPA) that indicated that the NC water quality standard could be exceeded instream. • Quarterly monitoring for lead has been added based on RPA results and Division procedure. • Twice per month monitoring for silver and zinc has been reduced to quarterly based on'DWQ procedure. • Twice per month monitoring for copper has been reduced to monthly based on DWQ procedure. • Upstream and downstream monitoring for copper has been added to permit based on Long Creek's 303d listing for copper impairment. This instream monitoring will help determine the Long Creek WWTP's contribution to the impairment. 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 a demand is made, this permit shall be final and binding. Please take notice that this permit is not transferable. The Division may require modification 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 Quality or permits required by the Division of Land Resources, Coastal Area Management Act, or any other Federal or Local governmental permits may be required. Letter to Mr. Allen Page 4 If you have any questions or need additional information, please contact Jacquelyn Nowell at telephone number (919) 807-6386. Sin erely, oleen H. Sullins Attachments cc: NPDES File/NC0024244 Mooresville Regional Office/ Surface Water Protection Section EPA Region IV/attn: Pamala Myers ESS/Aquatic Toxicology Unit (ecopy) PERCS/Monti Hassan (ecopy) Central Files Permit NC0024244 • STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, the City of Albemarle is hereby authorized to discharge wastewater from a facility located at the Long Creek Wastewater Treatment Plant 1040 Coble Avenue Albemarle Stanly County to receiving waters designated as Long Creek in the Yadkin -Pee Dee River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, and IV hereof. The permit shall become effective June 1, 2011. This permit and the authorization to discharge shall expire at midnight on February 28, 2014 Signed this day April 26, 2011. ,eka eelen H. Sullins, Director Dievision of Water Quality By Authority of the Environmental Management Commission Permit NC0024244 SUPPLEMENT TO PERMIT COVER SHEET All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked, and as of this 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. The City of Albemarle is hereby authorized to: 1. Continue to operate and maintain the rerated 12.0 MGD wastewater treatment system consisting of the following components: ➢ Mechanical bar screens with manual bypass screens ➢ Dual influent lift station (Screw pumps) > Parshall flume with instrumental flow measurement > Mechanical aeration basins ➢ Secondary clarifiers ➢ Gravity tertiary filters (not in service) > Chlorination and dechlorination > Instrumented effluent flow measurement ➢ Dual RAS lift stations (Screw pumps) ➢ Aerobic digesters (not in service) ➢ Centrifuge (not in service) ➢ Sludge dryer system (not in service) > Sludge holding tanks > Sludge thickeners This facility (historically permitted as 16 MGD, now rerated to 12 MGD) is located at the Long Creek Wastewater Treatment Plant, 1040 Coble Avenue, Albemarle, Stanly County. 2. With the approval of the rerating of the treatment plant to 12 MGD, shall receive an Authorization to Construct (ATC) from the Division's Construction Grants and Loans Section. The following treatment components will be added with the ATC : • Two mechanical bar screens • Two manual by-pass bar screens • Dual grit vortex removal systems • Tertiary disk filters 3. Upon receipt of an Authorization to Construct (ATC) from the Division's Construction Grants and Loans Section and the submission of a signed Engineer's Certification to the Division, expand the treatment plant to 16 MGD. 4. Discharge from said treatment works4t the location specified on the attached map into Long Creek, classified C waters in the Yadkin -Pee Dee River Basin. City of Albemarle Long Creek WWTP Latitude: 35° 19' 27" State Grid: Albemarle Longitude: 80° 12' 56" , Permitted Flow: 12.0 & 16.0 MGD Receiving Stream: Long Creek Stream Class: C Drainage Basin: Yadkin- Pee Dee River Basin Sub -Basin: 03-07-13 NPDES Permit No. NC0024244 Stanly County Permit NC0024244 • A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - FINAL During the period beginning on the effective date of the permit and lasting until expansion to 16 MGD, the Permittee is authorized to discharge from ouffall serial number 001. Such discharges shall be limited and monitored by the Permittee as specified below: EFFLUENT CHARACTERISTICS EFFLUENT LIMITS MONITORING REQUIREMENTS Monthly Average Weekly Average Daily Maximum Measurement Frequency Sample Type Sample Location1 Flow 12.0 MGD Continuous Recording Influent or Effluent BOD, 5 day, 20 °C (April 1 to October 31) 2 10.0 mg/I 15.0 mg/1 Daily Composite Influent & Effluent BOD, 5 day, 20 °C (November 1 to March 31)2 20.0 mg/1 30.0 mg/I Daily Composite Influent & Effluent Total Suspended Solids2 30.0 mgll 45.0 mg/I Daily Composite Influent & Effluent NH3 as N (Apr 1 to Oct 31) 2.0 mg/l 6.0 mg/1 Daily Composite Effluent NH3 as N (Nov 1 to Mar 31) 4.0 mg/l 12.&mg/I Daily Composite Effluent Dissolved Oxygen3 Daily Grab Effluent Dissolved Oxygenl See Note 1 Grab U, D1 & D2 Fecal Coliform (geometric mean) 200/100 ml 400/100 ml Daily Grab Effluent Total Residual Chlorine4 18 ug/I Daily Grab Effluent Temperature Daily Grab Effluent Temperature1 See Note 1 Grab U, D1 & D2 Total Nitrogen (NO2 + NO3 + TKN) Monthly Composite Effluent Total Phosphorus Monthly Composite Effluent Chronic Toxicity5 Quarterly Composite Effluent Conductivity1 See Note 1 Grab U, D1 & D2 Total Cadmium 2.2 pg/I 16.0 pg/I Monthly Composite Effluent Total Chromium 53.5 pg/I 1093 pg/I Monthly Composite Effluent Total Lead Quarterly Composite Effluent , Total Mercury 12 ngll 36 ngll Monthly Grab Effluent Total Nickel 27.2 pg/I 279 pg/I Monthly Composite Effluent Total Selenium 5.4 pg/I 59.9 pg/I Monthly Composite Effluent Total Copper Monthly Composite Effluent, U, D1 & D2 Total Silver Quarterly Composite Effluent Total Zinc Quarterly Composite Effluent Color (ADMI)1 _ See Note 1 Grab U & D3 Color (ADMI)6 2/Month Composite Effluent pH7 > 6.0 and < 9.0 standard units Daily Grab Effluent Permit NC0024244' Footnotes: 1. U = Upstream above the discharge point. D1 = Downstream at the end of NCSR 1960. D2 = Downstream 3.9 miles at NCSR 1967. D3 (for color samples) = approximately 200 yards downstream from the discharge point. Upstream and downstream samples shall be grab samples. Stream samples shall be collected once per month in the winter (October through May) and once per week during the summer (June through September). 2. The monthly average effluent BOD5 concentrations shall not exceed 15 percent of the respective influent value (85 percent removal is required). The monthly average effluent TSS concentrations shall not exceed 32 percent of the respective influent value (68 percent removal) in the winter months (November 1 to March 31) and shall not exceed 18 percent of the respective influent value (82 percent removal) in the summer months (April 1 to October 31). 3. The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mgll. 4. The Division shall consider all effluent total residual chlorine values reported below 50 ug/L to be in compliance with the permit. However, the Permittee shall continue to record and submit all values reported by a North Carolina certified laboratory (including field certified), even if these values all below 50 ug/L. 5. Chronic Toxicity (Ceriodaphnia) at 90%: March, June, September, & December (see Part I. A. (3.)). 6. See Part I. A. (4.) Color reopener and monitoring requirements. There shall be no discharge of floating solids or visible foam in other than trace amounts. • Permit NC0024244 • A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - FINAL During the period beginning upon expansion to 16 MGD and lasting until expiration, the Permittee is authorized to discharge from outfall serial number 001. Such discharges shall be limited and monitored by the Permittee as specified below: EFFLUENT CHARACTERISTICS EFFLUENT LIMITS MONITORING REQUIREMENTS Monthly Average Weekly Average Daily Maximum Measurement Frequency Sample Type Sample Location1 Flow 16.0 MGD Continuous Recording Influent or Effluent BOD, 5 day, 20 °C (April 1 to October 31)2 10.0 mgll 15.0 mg/I Daily Composite Influent & Effluent BOD, 5 day, 20 °C (November 1 to March 31)2 20.0 mg/I 30.0 mgll Daily Composite Influent & Effluent Total Suspended Residue2 30.0 mg/I 45.0 mg/I Daily Composite Influent & Effluent NH3 as N (April 1 to October 31) 2.0 mg/I 6.0 mg/I Daily Composite Effluent NH3 as N (November 1 to March 31) • 4.0 mg/I 12.0 mg/I Daily Composite Effluent Dissolved 0xygen3 • Daily _ Grab • Effluent Dissolved Oxygen1 See Note 1 Grab U, D1 & D2 Fecal Coliform (geometric mean) 200/100 ml 400/100 ml Daily Grab Effluent Total Residual Chlorine4 18 ug/l Daily Grab Effluent Daily Grab Effluent _Temperature Temperature1 See Note 1 Grab • U, D1 & D2 Total Nitrogen (NO2 + NO3 + TKN) Monthly Composite Effluent Total Phosphorus Monthly Composite Effluent Chronic Toxicity5 Quarterly Composite Effluent Conductivity1 See Note 1 Grab U, D1 & D2 Total Cadmium 2.1 pg/I 15.8 pgll Monthly Composite Effluent Total Chromium 52.6 pgll 1076 pgfl Monthly Composite Effluent Total Lead _ Quarterly Composite Effluent Total Mercury 12 ng/l 36 ng/l Monthly Grab Effluent Total Nickel 26.6 pg/I 275 pg/I Monthly Composite Effluent Total Selenium 5.3 pg/I 58.9 pg/l Monthly Composite Effluent Total Copper Monthly Composite Effluent, U, D1 & D2 Total Silver Quarterly Composite Effluent Total Zinc Quarterly Composite Effluent Color (ADMI)1 See Note 1 Grab U & D3 Color (ADMI)6 2/Month Composite Effluent pH7 > 6.0 and < 9.0 standard units Daily Grab Effluent Permit NCQ024244 Footnotes: 1. U = Upstream above the discharge point. D1 = Downstream at the end of NCSR 1960. D2 = Downstream 3.9 miles at NCSR 1967. D3 (for color samples) = approximately 200 yards downstream from the discharge point. Upstream and downstream samples shall be grab samples. Stream samples shall be collected once per month in the winter (October through May) and once per week during the summer (June through September). 2. The monthly average effluent BOD5 concentrations shall not exceed .15 percent of the respective influent value (85 percent removal is required). The monthly average effluent TSS concentrations shall not exceed 32 percent of the respective influent value (68 percent removal) in the winter months (November 1 to March 31) and shall not exceed 18 percent of the respective influent value (82 percent removal) in the summer months (April 1 to October 31). 3. The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mg/I. 4. The Division shall consider all effluent total residual chlorine values reported below 50ug1L 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 all below 50 ug/L. 5. Chronic Toxicity (Ceriodaphnia) at 90%: March, June, September, & December (see Part I. A. (3,)). 6. See Part I. A. (4.) Color reopener and monitoring requirements. There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit NC0024244 v A. (3.) CHRONIC TOXICITY PERMIT LIMIT (Quarterly) at 12.0 and 16.0 MGD The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Ceriodaphnia dubia at an effluent concentration of 90% at 12 MGD; 90% at 16 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 II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) orsubsequent versions. The tests will be performed during the months of March, June, September, and December. 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 II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. 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. If reporting pass/fail results using the parameter code TGP3B, DWQ Form AT-1 (original) is sent to the below address. If reporting Chronic Value results using the parameter code THP3B, DWQ Form AT-3 (original) is to be sent to the following address: Attention: NC DENR / DWQ / 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 Quality indicate potential impacts to the receiving stream, this permit may be re -opened and modified to include alternate monitoring requirements or limits. If the Permittee monitors any pollutant more frequently than required by this permit, the results of such monitoring shall be included in the calculation & reporting of the data submitted on the DMR & all AT Forms submitted. • • Permit NC0024244 • 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. A. (4.) COLOR REOPENER AND MONITORING REQUIREMENTS • This permit will be modified or revoked and reissued to incorporate color limitations and /or revised monitoring requirements in the event color testing or other studies conducted by the permittee or the Division indicate that color has rendered or could render the receiving waters injurious to public health, secondary recreation, to aquatic life and wildlife or adversely affect the palatability of fish, aesthetic quality or impair the water for any designated use. Color samples should be analyzed as follows: ➢ At natural pH; ➢ Free from turbidity (true color); and ➢ Samples shall be analyzed in accordance with the provisions of Method 2120.E.4 as described in the 18th edition of Standard Methods for the examination of Water and Wastewater. Using a narrow -band scanning spectrophotometer to produce a COMPLETE spectral curve of the visible spectrum (350-750 nm), calculate and report results in ADMI values for true color values at the samples ambient pH value. All color data including visible stream color observations should be submitted with the monthly DMRs. 4 • • Permit NC0024244 A. (5) EFFLUENT POLLUTANT SCAN The Permittee shall perform an annual Effluent Pollutant Scan for all parameters listed in the attached table (using a sufficiently sensitive detection level in accordance with 40 CFR Part 136). Samples shall represent seasonal variations. Unless otherwise indicated, metals shall be analyzed as "total recoverable." Ammonia (as N) Trans-1,2-dichloroethylene Bis (2-chloroethyl) ether Chlorine (total residual, TRC) 1,1-dichloroethylene ' Bis (2-chloroisopropyl) ether Dissolved oxygen 1,2-dichloropropane Bis (2-ethylhexyl) phthalate Nitrate/Nitrite 1,3-dichloropropylene 4-bromophenyl phenyl ether Kjeldahl nitrogen Bthylbcnzene Butyl bcnzyl phthalate Oil and grease Methyl bromide - 2-chloronaphthalene Phosphorus Methyl chloride 4-chlorophenyl phenyl ether Total dissolved solids Methylene chloride Chrysene I-Iardncss 1,1,2,2-tetrachlorocthane Di-n-butyl phthalate Antimony Tetrachloroethylene Di-n-octyl phthalate Arsenic Toluene Dibenzo(a,h)anthracene Beryllium 1,1,1-trichloroethane 1,2-dichlorobenzene Cadmium 1,1,2-trichloroethane 1,3-dichlorobenzene Chromium Trichloroethylene 1,4-dichlorobenzene Copper Vinyl chloride 3,3-dichlorobenzidine Lead Acid -extractable compounds: Diethyl phthalate Mercury P-chloro-m-cresol . Dimethyl phthalate Nickel 2-chlorophenol 2,4-dinitrotoluene Selenium 2,4-dichlorophenol 2,6-dinitrotolucne Silver 2,4-dimethylphenol 1,2-diphenylhydrazine Thallium 4,6-dinitro-o-cresol Fluoranthene Zinc 2,4-dinitrophenol Fluorene Cyanide 2-nitrophenol I Iexachlorobenzene Total phenolic compounds 4-nitrophenol 1-Iexachlorobutadiene Volatile organic compounds; Pentachlorophenol Hexachlorocyclo-pentadiene Acrolein Phenol I-Iexachloroethane Acrylonitrile 2,4,6-trichlorophenol I ndeno(1,2,3-cd)pyrene Benzene Bute -neutral compounds: Isophorone Bromoform Acenaphthene Naphthalene Carbon tetrachloride Acenaphthylene Nitrobenzene Chlorobenzene Anthracene N-nitrosodi-n-propylamine Chlorodibromomethane Benzidine N-nitrosodimethylamine Chloroethane Benzo(a)anthracene N-nitrosodiphenylamine 2-chloroethyh7nyl ether Benzo(a)pyrene Phenanthrene Chloroform 3,4 benzofluoranthene Pyrene Dichlorobromomethane Benzo(ghi)perylene 1,2,4-trichlorobenzene 1,1-dichloroethane Benzo(k)fluoranthene 1,2-dichloroethane Bis (2-chlorocthoxy) methane Test results shall be reported to the Division in DWQ Form- A MR-PPA1 or in a form approved by the Director within 90 days of sampling. The report shall be submitted to the following address: Division of Water Quality, Surface Water Protection Section, Central Files, 1617 Mail Service Center, Raleigh, North Carolina 27699-1617. Factsheet Amendment: The following amendments to effluent limits or monitoring will be included in the final permit to be issued to the City of Albemarle: • The daily maximum limit for total mercury was corrected to 36 ng/l. The monthly average mercury limit remains at 12 ng/1. This is consistent with the current DWQ procedure for the assignment of mercury limits for facilities that show reasonable potential to exceed the instream standard and based on the statewide mercury impairment. • Quarterly monitoring for cyanide will be removed from the permit based on further evaluation of the RPA and cyanide data. All cyanide data was reported as below detection, therefore no effluent monitoring should have been required in the permit. Cyanide will continue to be monitored quarterly in the pretreatment Long Term Monitoring Program. • Effluent limits will be added to the permit for selenium and nickel based on further evaluation and review of the RPA and selenium and nickel data. There was reasonable potential shown to exceed the allowable concentrations. Limits will be added to the final permit and these parameters will be monitored monthly. • The daily maximum limits for chromium have been corrected to 1093 ug/1 at 12 MGD and 1076 ug/1 at 16 MGD. Limits equal to the monthly average were given in the draft permit when the calculated acute allowable concentrations should have been given. • The second paragraph in the color monitoring special condition has been removed. A review of the paragraph language seemed inconsistent with other color monitoring language in other NC NPDES permits. The remaining language in the condition was sufficient to collect the needed effluent and instream color data. 4/15 8s 25/2011 Albemarle- Long Creek WWTP NPDES Renewal Page 6 Albemarle Long Creek WWTP NC0024244 Ow (MGD) = 12.00 1Q10S (cfs) = 1.30 7Q10S (cfs) = 1.60 7Q10W (cfs) = 9.50 30Q2 (cfs) = 4.70 Avg. Stream Flow, QA (cis) = 64.00 Receiving Stream: Long Creek REASONABLE POTENTIAL ANALYSIS WWTP/WTP Class: IV 1WC @ 1Q10S = 93.47% IWC @ 7Q10S = 92.08% !WC @ 7Q10W = 66.19% IWC @ 30Q2 = 79.83% IWC @ QA = 22.52% Stream Class: C Outfali 001 Qw=12MGD PARAMETER TYPE (1) & CRITERIA (2) ,A ar a (0 z m REASONABLE POTENTIAL RESULTS RECOMMENDED ACTION NC WQS/ Chmnk Applied Standard %FAV/Acute n # Det Max Pred Cw Allowable Cw Arsenic Arsenic C C 50 10 FW(7010s) HH(Qavg) ug/L ug/L 19 19 0 0 3.3 3.3 Acute: NO WQS __ _ _______ _____ Chronic: 54 No value > Allowable Cw__ Chronic: 44 No value > Allowable Cw _ _ _ _ _ _ _ No RP, Predicted Max < 50% of Cw - No Monitoring required _ _ _ _ _ _ _ _ No RP, Predicted Max < 50% of C-w - No Monitoring required Beryllium NC 6.5 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS _ _ _ --Chronic------- - — - ----------- ----------------� Cadmium NC 2 FW(7Q10s) 15 uglL 15 2 5.1 Acute: 16.0 _ _ _ - — Chronic: — - — - —2.2 - — - 9 value(s) > Allowable Cw _ _ _ _ _ RP shown - apply Monthly Monitoring with Limit Chlorides (AL) NC 230,000 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS _ _ - --Chronic: _ _ ----249,783 -- -------------------------- Chromium NC 50 FW(7Q10s) 1,022 ug/L, 40 25 232.1 Acute: 1,093 _ _ _ _ _ _ _ _ _ _ _ _ Chronic 54.3 1 value(s) > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ RP shown - apply Monthly Monitoring with Limit Copper (AL) NC 7 FW(7Q10s) 7.3 ug/L 114 114 204.8 Acute: 7.8 _ Chronic 7.6 114 value(s) > Allowable CW RP for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Cyanide NC 5 FW(7010s) 22 10 ug/L 31 0 5.0 Acute: 24 _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic 5.4 No value > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ _ RP but no values >Detect - no limit or monitoring recommended Fluoride NC 1,800 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS _ _ --Chronic: -- --1,955 -- ---------------------------- Lead NC 25 FW(7Q10s) 33.8 ug/L 23 1 54.4 Acute: 36.2 _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic: 27.2 No value > Allowable Cw RP shown- recommend limit with monthly monitoring _ _ _ _ _ _ _ _ _ _ RPA shown - recommend limit with monthly monitoring Page 1 of 2 24244newrpa2011gw12.xlsm, rpa 4/25/2011 Albemarle Long Creek WWTP NC0024244 REASONABLE POTENTIAL ANALYSIS Ouffall 001 Qw=12MGD Chlorinated Phenolic Compounds NC 1 A(3002) 10 ug/L 0 0 N/A Acute: NO WQS -- _ 1.3-------- Chronic: ---------------------------• Mercury NC 12 FW(7Q10s) 0.5 ng!L 183 178 38 Acute: NO WQS - _-_----- _--- Chronic: 13 8 value(s) > Allowable Cw --------------------------- RP shown - apply Monthly Monitoring with Limit Molybdenum NC 2,000 HH(7Q10s) ug/L 0 0 NIA Acute: NO WQS Chronic----- 2,172 --►---------------------------- • Nickel NC 25 WS(30402) 261 ug/L 22 3 56.0 Acute: 279.2 __ _ ______ ____ Chronic 27.2 No value > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ _ ___ RP shown - apply Monthly Monitoring with Limit Selenium NC 5 FW(7Q10s) 56 ug/L 24 2 13.2 Acute: 59.9 _ _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic 5.4 3 value(s) > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ _ _ _ RP shown - apply Monthly Monitoring with Limit Silver (AL) NC 0.06 FW(7010s) 1.23 ug/L 53 1 10.82 Acute: 1.32 _ Chronic 0.07 53 value(s) > Allowable Cw RP for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Zinc (AL: NC 50 FW(7Q10s) 67 ug/L 114 104 101.6 Acute: 72 Chronic:54 6 value(s) > Allowable Cw RP for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring In conjunction with TOX Test ug/L 0 0 N/A Acute: -_ —Chronic _----------- ---------------------------- ug/L 0 0 N/A Acute: --Chronic----------- --- --- ---------------------- ug/L 0 0 N/A Acute: _ _ _ _ ---------- Chronic: ---------------------------- ug/L 0 0 N/A Acute: _ _ --Chronic------------------------------••-------- ug/L 0 0 N/A Acute: ---------- —Chronic_ _-- ---------------------------• K Page 2 of 2 24244newrpa2011gw12.xlsm, rpa 4/25/2011 Albemarle Long Creek WWTP NC0024244 Qw (MGD) = 16.00 1Q1OS (cfs) = 1.30 7Q10S (cfs) = 1.60 7Q10W (cfs) = 9.50 30Q2 (cfs) = •4.70 Avg. Stream Flow, QA (cfs) = 64.00 Receiving Stream: Long Creek REASONABLE POTENTIAL ANALYSIS WWTP/WTP Class: IV /WC @ 1Q1OS = 95.02% !WC @ 7Q10S =. 93.94% !WC @ 7Q10W = 72.30% ! WC @ 30Q2 = 84.07% !WC@QA= 27.93% Stream Class: C Outfatf 001 Qw=16MGD PARAMETER TYPE (1) STANDARDS & CRITERIA (2) a a u) z 0 REASONABLE POTENTIAL RESULTS RECOMMENDED ACTION NC WQS/ Chronic Applied Standard %%FAV/Acute n II Del. Max Pred Cw . Allowable Cw Arsenic Arsenic C C 50 10 FW(7Q10s) HH(Qavg) ug1L ug/L 19 19 0 0 3.3 3.3 Acute: NO WQS _ _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic 53 No value > Allowable Cw__ Chronic: 36 No value > Allowable Cw • _ _ _ _ _ _ _ _ _ _ _ _ _ _ - No RP, Predicted Max < 50% of Cw - No Monitoring required No RP, Predicted Max < 50% of Cw - No Monitoring required Beryllium NC 6.5 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS _ --Chronic: _ -----6.9 --- ----------------------- ---- Cadmium NC 2 FW(7010s) 15 ug/L 15 2 5.1 Acute: 15.8 _ _ --------- --Chronic: Chronic21 9 value(s) > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ ___ - RP shown - apply Monthly Monitoring with Limit Chlorides (AL) NC 230,000 FW(7Q10s) . ug/L 0 0 WA Acute: NO WQS -- _ _ — - — _ _ _ ----------------------------- Chronic:-244,837 _ Chromium NC 50 FW(7Q10s) 1,022 ug/L 40 . 25 232.1 Acute: 1,076 _ _ _ _ - — Chronic: — - — - 53.2 - — - 1 value(s) > Allowable Cw _ _ _ _ _ _ _ _ _ _ ___ RP shown - apply Monthly Monitoring with Limit- Copper (AL) NC 7 FW(7Q10s) 7.3 . ug/L 114 114 204.8 Acute: 7.7 - — Chronic: 7.5 .114 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 31 0 5.0 Acute: 23 _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic: 5.3 No value > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ _ _ _ RP but no values >Detect - no limit or monitoring recommended Fluoride NC 1,800 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS -- _ _ ----_ _ -- Chronic: 1,916 ' ---------------------------- Lead NC 25 FW(7Q10s) 33.8 ug/L 23 1 54.4 Acute: 35.6 - — _ - — - — - _ _ - — - Chronic 26.6 No value > Allowable Cw RP shown- recommend limit with monthly monitoring _ _ _ _ _ _ _ - — - — - RPA shown - recommend limit with monthly monitoring Page 1 of 2 24244newrpa2010gw16v2.xls, rpa 4/25/2011 Albemarle Long Creek WWTP NC0024244 REASONABLE POTENTIAL ANALYSIS Ouffall 001 Qw=16MGD Chlorinated Phenolic Compounds NC 1 A(30Q2) 10 ug/L 0 0 WA Acute: NO WQS _ _ _ _ ------� 2 --- Chronic: ' ---------------------------• Mercury NC 12 FW(7Q10s) 0.5 nglL 183 178 38 Acute: NO WQS -_ _ _-----_ _----------------_-------------- Chronic: 13 10 value(s) > Allowable Cw RP shown - apply Monthly Monitoring with Limit Molybdenum NC 2,000 HH(7Q10s) ug/L 0 0 WA Acute: NO WQS - _ _----- _ -- Chronic: 2,129 ---------------------------- Nickel NC 25 WS(30Q2) ' 261 ug/L 22 3 56.0 Acute: 274.7 _ _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic: 26.6 No value > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ RP shown - apply Monthly Monitoring with Limit Selenium NC 5 FW(7Q10s) 56 ug/L 24 2 13.2 Acute: 58.9 _ _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic 5.3 3 value(s) > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ _ _ _ RP shown - apply Monthly Monitoring with Limit Silver (AL) NC 0.06 FW(7Q10s) 1.23 ug/L 53 1 10.82 Acute: 1.29 _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic_ 0.06 53 value(s) > Allowable Cw _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - RP for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Zinc (AL) NC 50 FW(7Q10s) 67 uglL 114 104 101.6 Acute: 71 -_ _ _-----_ _--- Chronic: 53 7 value(s) > Allowable Cw ----------------_----------- RP for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test uglL 0 0 WA Acute: --Chronic----------- ---------—— ------------- ---- uglL 0 0 N/A Acute: Chronic-------------------------------,-------- ug/L 0 0 N/A Acute: — __ ------------------------------- - Chronic: —---- --- ug/L 0 0 WA Acute: -_ —Chronic: _ ---------- -----------—-- -------------- ug/L 0 0 N/A Acute: — _ _ —— --------- Chronic: ------------------------ ---- Page 2 of 2 24244newrpa2010qw16v2.xis, kip 4/25/2011 Albemarle Long Creek WWTP NC0024244 Qw (MGD) = 12.00 1 Q 10S (cfs) = 1.30 7Q10S (cfs) = 1.60 7Q10W (cfs) = 9.50 30Q2 (cfs) = 4.70 Avg. Stream Flow, QA (cfs) = 64.00 Receiving Stream: Long Creek REASONABLE POTENTIAL ANALYSIS WWTP/WTP Class: IV /WC @ 1Q10S = 93.47% /WC @ 7Q10S = 92.08% IWC @ 7010W = 66.19% IWC @ 3042 = 79.83% IWC @ QA = 22.52% Stream Class: C Outfall 601 Qw=12MGD PARAMETER TYPE (1) STANDARDS & CRITERIA (2) a co z M REASONABLE POTENTIAL RESULTS RECOMMENDED ACTION NC WQS! Chronic Applied Standard 5i FAV / Acute n # Del Max Pred Cw Allowable Cw Arsenic Arsenic C C 50' 10 . FW(7Q10s) HH(Qavg) ug/L ug/L 17 17 0 0 3.4 3.4 Acute: NO WQS __ _ _ _____ ____ Chronic: 54 No value > Allowable Cw Chronic: 44 No value > Allowable Cw _ _ _ _ _ _ _ _ No RPA, Predicted Max < 50%f Cw - No Monitoring required No RPA, Predicted Max < 50% of Cw - No Monitoring required Beryllium NC 6.5 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS -_ _ ---- _ —Chronic:—7.1 --- ---------------------------- 1 Cadmium NC ' 2 ` FW(7Q10s) 15 ug/L 13 2 5.6 Acute: 16.0 --Chronic _ _------_--- 2.2 7 value(s) > Allowable Cw -- --------—--- -- RPA for non -AL - apply Monthly Monitoring with Limit Chlorides (AL) NC 230,000 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS -_ _ ---_ _ _ —Chronic:-249- ,783 ---------------------------- • Chromium NC '50! FW(7010s) 1,022 ug/L 38 23 240.9 Acute: 1,093 Chronic: 54 1 value(sl > Allowable w 53' S RPA for non -AL - apply Monthly Monitoring with Limit Copper(AL) NC 7 FW(7Q10s) 7.3 ug/L 107 107 208.0 Acute: 7.8 __ _ _ _____ ___ Chronic: 7.6 107 value(s) > Allowable CW _ _ _ _ _ _ _ _ _ _ _ _ ___ RPA for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Cyanide NC 5 FW(7Q10s) 22 10 ug/L 29 0 5.0 Acute: 24 __ _ _____ ____ Chronic: 5.4 No value > Allowable Cw _ _ _ _ _ _ _ _ _ _ RPA but no values >Detect - apply Quarterly Monitoring Fluoride NC 1,890 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS _ _ _ — — _ _ _ Chronic: 1,955 — — — — — — — — — — — — — — Lead NC 25 FW(7Q10s) 33.8 ug/L 21 1 58.7 Acute: 36.2 Chronic: 27.2 No value > Allowable Cw RPA but no values >Cw - apply Quarterly Monitoring RPA but no values >Cw - apply Quarterly Monitoring Page 1 of 2 24244newrpa2010qw12.xls, rpa 1/25/2011 Albemarle Long Creek WWTP NC0024244 REASONABLE POTENTIAL ANALYSIS Outfall 'tool Qw = 12 MGD Chlorinated Phei:'lic Compounds NC 1 A(30Q2) 10 ug/L 0 0 N/A Acute: NO WQS ---------------------------- Y Mercury NC 12 FW(7Q10s) 0.5 ng/L 160 156 40 Acute: NO WQS _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic: 13 i 8 value(s) > Allowable Cw _ _ _ _ _ _ _ _ RPA for non -AL - apply Monthly Monitoring with Limit Molybdenum NC 2,000 HH(7Q10s) ug/L 0 0 N/A Acute: NO WQS Chronic----- 2,172 �---------------------------- Nickel NC 7-9 I Os 25) WS4 - 261 ug/L 20 3 60.0 Acute: 279 -_ _ _-_-_-_ __— Chronic: 27 No value > Allowable Cw ---------------------------- RPA but no values >Cw - apply Quarterly Monitoring Selenium NC 5. FW(7Q10s) 56 ug/L 22 1 14.0 Acute: 60 -_ —Chronic: _ ------5 --- 3 value(s) > Allowable Cw ---------------------------- RPA for non -AL - apply Monthly Monitoring with Limit Silver (AL) NC 0.061 FW(7Q10s) 1.23 ug/L 43 1 11.69 Acute: 1.32 Chronic: 0.07 43 value(s) > Allowable Cw RPA for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Zinc (AL) NC ,' 50 FW(7010s) 67 ug/L 104 94 103.2 Acute: 72 Chronic: 54 ' 6 value(s) > Allowable Cw RPA for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test ug/L 0 0 N/A Acute: ----- -- _ ----------^--------------------- Chronic: ug/L 0 0 N/A Acute: ---------------------------- -_ —Chronic: _---------- ug/L 0 0 N/A Acute: -_ —Chronic: _-------------------------------------- uglL 0 0 N/A Acute: -- _-------------------------------------- Chronic: ug/L 0 0 N/A Acute: _ _ --Chronic-------------------------------------- Page 2 of 2 24244newrpa2010gw12.xls, rpa 1/25/2011 Albemarle Long Creek WWTP NC0024244 Qw (MGD) = 16.00 1Q10S (cis) = 1.30 7Q10S (cfs) = 1.60 7Q10W (cfs) = 9.50 30Q2 (cfs) = 4.70 Avg. Stream Flow, QA (cis) = 64.00 Receiving Stream: Long Creek REASONABLE POTENTIAL ANALYSIS WWTP/WTP Class: IV IWC @ 1Q10S = 95.02% IWC @ 7Q10S = 93.94% IWC @ 7Q10W = 72.30% IWC @ 30Q2 = 84.07% IWC @ QA = 27.93% Stream Class: C Outfali11101 Qw=16MGD . PARAMETER TYPE (1) STANDARDS & CRITERIA (2) a a co z m REASONABLE POTENTIAL RESULTS RECOMMENDED ACTION NC WQS/ Chronic Applied Standard 55 FAV/Acute n # Det Max Prod Cw Allowable Cw Arsenic Arsenic C C 50 10 FW(7010s) HH(Qavg) uglL ug/L 17 17 0 0 3.4 3.4 Acute: NO WQS - _- -_____ _-__ Chronic: 53 No value > Allowable Cw Chronic: 36 — No value > Allowable Cw ___________-_-_____________- No RPA, Predicted Max < 50% of Cw - No Monitoring required --_-_-_--_-_ Pre No RPA, dicted Max < 50% of Cw --NO— Monitoring required Beryllium NC 6.5 FW(7Q10s) uglL 0 0 N/A Acute: NO WQS _ _ __-__ _-_- Chronic: 6.9 __------- __---- _____________ Cadmium NC 2 FW(7Q10s) 15 ug/L 13 2 5.6 Acute: 15.8 --- _ -_-___ _--- Chronic: 2.1 7 value(s) > Allowable Cw _-_-______-------- ___-__--- RPA for non -AL - apply Monthly Monitoring with Limit Chlorides (AL) NC 230,000 FW(7Q10s) ug/L 0 0 N/A Acute: NOWQS _ _ _______ _ __ Chronic: 244,837 _________-___________-_____ Chromlum NC 50 FW(7Q10s) 1,022 ug/L 38 23 240.9 Acute: 1,076 Chronic: 1 value(s) > Allowable Cw 5 2.. (o . RPA for non -AL - apply Monthly Monitoring with Limit Copper(AL) NC 7 FW(7Q10s) 7.3 ug/L 107 107 208.0 Acute: 7.7 Chronic: 7.5 107 value(s) > Allowable CW RPA for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Cyanide NC 5 FW(7Q10s) 22 10 ug/L 29 0 5.0 Acute: 23 __ _-_______ ____ Chronic: 5.3 No value > Allowable Cw ___________-_______________. RPA but no values >Detect - apply Quarterly Monitoring Fluoride NC 1,800 FW(7Q10s) ug/L 0 0 N/A Acute: NO WQS __-_-_ __ --Tro-r-i Chronic: 1,916 --- ______________-_-_-_____ Lead NC 25 FW(7010s) 33.8 ug/L 21 1 58.7 Acute: 35.6 ---_ _-_-_-_ ____ Chronic: 26.6 No value > Allowable Cw RPA but no values >Cw - apply Quarterly Monitoring ____----- __---- ------ ______- RPA but no values >Cw - apply Quarterly Monitoring Page 1 of 2 24244newrpa2010.xlsm, rpa 11/9/2010 Albemarle Long Creek WWTP NC0024244 REASONABLE POTENTIAL ANALYSIS t. r A Outfalh .001 Qw=16MGD . Chlorinated Phenolic Compounds NC 1 A(30Q2) 10 ug/L 0 0 N/A Acute: NO WQS -_ _-_-----__------------------------------- Chronic: 1.2 w Mercury NC 12 FW(7Q10s) 0.5 ng/L 160 156 40 Acute: NO WQS - _-_----- _--- Chronic: 13 10 value(s) > Allowable Cw ---------------------------_ RPA for non -AL - apply Monthly Monitoring with Limit Molybdenum NC 2,000 HH(7010s) ug/L 0 0 N/A Acute: NO WQS -_ _ _-----_ _ -- Chronic: 2,129 --------------------------- Nickel NC 25 7Q {V.S WS(99E1')- 261 ug/L 20 3 60.0 Acute: 275 Chronic 27 V No value > Allowable Cw RPA but no values >Cw - apply Quarterly Monitoring Selenium NC 5 FW(7Q10s) 56 ug/L 22 1 14.0 Acute: 59 - _ _------__--- Chronic: 5 3 value(s) > Allowable Cw ---------------------------. RPA for non -AL - apply Monthly Monitoring with Limit Silver(AL) NC 0.06 FW(7Q10s) 1.23 ug/L 43 1 11.69 Acute: 1.29 - _-_----- __-- Chronic: 0.06 43 value(s) > Allowable Cw ---------------------------- RPA for AL(Cu,Zn,Ag,Fe,CI) - apply Quarterly Monitoring in conjunction with TOX Test Zinc (AL) NC 50 FW(7Q10s) 67 ug/L 104 94 103.2 Acute: 71 _-----_ _--- Chronic: 53 7 value(s) > Allowable Cw ------------_------_------- RPA for AL(Cu,Zn,Ag,Fe,CI)- apply Quarterly Monitoring in conjunction with TOX Test ug/L 0 0 N/A Acute: - ---------------------------------------- Chronic: V ug/L 0 0 N/A Acute: --------------------------------------� —Chronic__- ug/L 0 0 N/A Acute: -- ------------------------------------ Chronic --- ug/L 0 0 N/A Acute: --Chronic----------- -- ----------------------- --- ug/L 0 0 N/A Acute: _ --Chronic: ---------- ---------------------------- Page 2 of 2 24244newrpa2010.xlsm, rpa 11/9/2010 •Nowell, Jackie From: Myers.Pamala@epamail.epa.gov Sent: Monday, April 04, 2011 11:18 AM To: Nowell, Jackie Subject: Re: NC0024244 Long Creek in Yadkin Pee Dee River Basin Good Morning Jackie, I have completed my review of this draft permit and have no comments. Please proceed to permit issuance at your earliest convenience. Thank you, Pamala Myers 404.562.9421 myers.pamala0epa.gov Environmental Engineer and Technical Advisor I Pollution Control and Implementation Branch Water Protection Division I Municipal and Industrial NPDES Section U.S. EPA, Region 4 161 Forsyth St. SW I Atlanta, GA 30303 1 North Carolina ) ss Mecklenburg County) The Charlotte Observer Publishing Co. Charlotte, NC Affidavit of Publication THE CHARLOTTE OBSERVER DINA SPRINKLE NCDENR/DWO/POINT SOURCE BRANCH 1617 MAIL SERVICE CENTER RALEIGH NC 27699 REFERENCE: 30063432 6550995 Npdes Permit Before the undersigned, a Notary Public of said County and State, duly authorized to administer oaths affirmations, etc., personally appeared, being duly sworn or affirmed according to law, doth depose and say that he/she is a representative of The Charlotte Observer Publishing Company, a corporation organized and doing business under the laws of the State of Delaware, and publishing a newspaper known as The Charlotte Observer in the city of Charlotte, County of Mecklenburg, and State of and that as such he/she is familiar books, records, files, and business North Carolina with the of said Corporation and by reference to the files of said publication, the attached advertisement was inserted. The following is correctly copied from the books and files of the aforesaid Corporation and Publication. PUBLISHED ON: 03/08 AD SPACE: FILED 0 NAM 64 LINE 03/10/11 TITLE: DATE: Public Notice North Carolina Environmental Management CommissionlNPDES Unit 1617 Mail Service Center • Raleigh. NC 27699-1617 Notice of Intent to Issue a NPDES Wastewater Permit propoNorth ses to issuena NPDES wastewater Environmental dischargenagement Commission permit to the person(s) listed below. Written comments regarding the proposed permit will be accepted until 30 days after the publish date of this notice. The Director of the NC Division of Water Quality (DWO) may hold a public hearing should there be a significant degree of public interest. Please mail comments and/or Information requests to DWO at the above address. Interested persons may visit the DWO at 512 N. Salisbury Street, Raleigh, NC to review information on file. Additional information on NPDES permits and this notice may be found on our website: http://portal.ncdenr.org/web/wq/swP1Ps/npdes/calendar, or by calling (919) 807-6304. City of Albemarle requested renewal of permit NC0024244 for the Long Creek WWTP in Stanley County. This permitted discharge is treated municipal wastewater to Long Creek, Yadkin River Basin. The City of Statesville requested modllication end renewal of permit NC0020591 for the Third Creek WWTP in Irede(I County, this permitted discharge is treated municipal and Industrial wastewater to•Third Creek, Yadkin Pee -Dee River Basin. LP6550995 MAR 1 h41(A--- In Testimo ' hereof I have hereunto set my hand and affixed my seal, the day :: year aforesaid. Notary My Commission Expires May 17, 2011 My Commission Expires: _/_/_ ' .Nowell, Jackie From: Krebs, Rob Sent: Thursday, March 03, 2011 9:05 AM To: Nowell, Jackie Subject: Albemarle WVVTP Jackie, No comments on the draft permit. Rob E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Rob Krebs - Rob.Krebs@NCDENR.Gov North Carolina Dept. of Environment & Natural Resources Div. of Water Quality Mooresville Surface Water Protection Section Supervisor 610 E. Center Ave., Suite 301 Mooresville, NC 28115 Ph: (704) 235-2176 Fax: (704) 663-6040 1 .Nowell, Jackie From: Pohlig, Ken ---- Sent: Frida , February 25, 2011:51 PM To: Nowel , Cc: Robertson, Seth; Colson, Kim Subject: RE: Albemarle - Long Creek WWTP draft permit Jackie: Looks good. We here in CG&L would only have a few thoughts on two of the documents: (1) On the FACT SHEET: You might consider looking at the firs sentence on page 1. You might say that the facility has an "historical design capacity" of 16 MGD... etc., etc. "t3 ` (2) On the Draft NPDES Cover Letter: C(a) It has come to my attention that Mr. Phillip Hazelwood, W&S Plants Supervisor, whom the Letter is addressed, it not there anymore(Ieaving recently). You might ask the City who this should be addressed to. (b) On the Cover Letter, Page 2, Bullet #1 at the top of the page: The last sentence might be re -worded to say something like ..."Upon receipt of the ATC..., the facility will be rerated to 12 MGD, but will still maintain its 16 MGD flowsheet." Just a suggestion. (3) On the NPDES Permit, Page 2, Item #1: Maybe it should say: "Historically or previously permitted at 16.0 MGD, but now rerated to 12.0 MGD" ?? See (5) below. (4) On the NPDES Permit, Page 2: We recommend that the WWTP description be "cleaned up" a bit, as this description still includes processes from the old 1970's Plant which basically have been "moth -balled" along time ago (like 30 years), and will never be brought back into service. Therefore, we would recommend completely removing the following items: (a) Dual gravity grit chambers (not in service) (b) Preaeration basins (not in service) (c) Primary clarifiers (not in service) (d) Trickling filters (not in service), and (e) Dissolved air flotation units (not in service) (f) We recommend keeping the item "gravity tertiary filters (not in service)" because there has been some discussion from the City about putting them back into service, but it will not likely happen. (g) We recommend keeping the sludge units: Aerobic Digesters, Centrifuges and Sludge Dryer (correctly stated as not in service). (h) We recommend adding the following, to be added with this new ATC: Two (2) new mechanical bar screens and two (2) manual by-pass bar screens, and new dual grit vortex removal systems , and new Tertiary Disk Filters. (5) At first I thought that this sentence was backwards. Usually we issue the ATC, and THEN the WWTP gets rerated. But then, I realized that maybe you switch it to imply that the issuance of this Permit changes the flowsheet to 12 MGD even before we issue the ATC.... Which makes perfect sense! But, if this is the case, maybe you need to highlight the idea that the issuance of your Permit automatically switches the flowsheet to the 12 MGD number.... But that we still need to issue the ATC in order to do needed upgrades at the facility. 1 Anyway, just some thoughts! Ken Pohlig Construction Grants & Loans Section 715-6221 From: Nowell, Jackie Sent: Thursday, February 24, 2011 6:19 PM To: Krebs, Rob; Bell, Wes; Pohlig, Ken Subject: Albemarle - Long Creek WWTP draft permit For your review and comments. I will send this permit to public notice on Wednesday, March 2nd. Please have any comments, corrections, edits to me by Tuesday morning. Sorry for the short turnaround time. Jackie 2 Date Evaluated: Prepared by: Metal Copper Zinc Facili ty February 14, 2011 Kevin Bowden Acute AL Chronic AL 1/2 FAV Chronic CF Acute CF Kpo alpha WQCdis(chrnc) WQCdis(ac) 7 7.3 0.96 0.96 1.04E+06-0.7436 6.72 7.008 50 67 0.986 0.978 1.25E+06-0.7038 49.3 65.526 Toxicity Permit No. Test Type Flow (MGD) 7Q10s Albemarle WWTP NC0024244 Chronic 16 1.6 Facility Albemarle WWTP NOTES: Permit No. NC0024244u Cu Limit Zn Limit gr Cu instrn IWC Subbasin TSS(15th ptcntl) Cu fD=cD/cT Zn fD=cD/cT (chronic 93.94 YAD13 2 4.46E-01 3.94E-01 15 (If blank, no RP to exceed the recalculated Action Level) RP exists for Copper; RP does NOT exist for zinc Data range: 12/06 through 11/10 Data NOT compared to hard copy in Central Files (/ is 2'bl07 & rl` /l Albemarle Cu Zn template.xls DENR/DWQ FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES No. NC0024244, City of Albemarle WWTP Facility Information Applicant/Facility Name: City of Albemarle/ Long Creek WWTP Applicant Address: P.O. Box 190, Albemarle, NC 28002 Facility Address: 1040 Coble Avenue, Albemarle, NC 28002 Permitted Flow 16 MGD; 12 MGD Type of Waste: Domestic and Industrial Facility/Permit Status: Renewal County: Stanly Miscellaneous Receiving Stream: Long Creek Regional Office: MRO Stream Classification: C Quad F 18SW Albemarle 303(d) Listed?: Yes; Copper Permit Writer: Jackie Nowell Subbasin: 030713 Date: February 10, 2011 Drainage Area (mi2): C4 h Summer 7Q 10 (cfs) 1.6 ; y:. � ,� .F"' Winter 7Q10 cfsa Average Flow (cfs): 64 r IWC (%): 94 Primary SIC Code: 4952 Facility Overview The facility has an "historical" design capacity for 16 MGD, however the plant is seeking to rerate the capacity of the plant to 12.0 MGD based the specifications of the influent lift stations. Construction Grants and Loans (CG&L) has been working with Albemarle to determine the proper rating of the facility and will be issuing an authorization to construct for the lower capacity. As part of the pending rerate, the facility has requested the addition of an effluent limit page for 12 MGD in this permit renewal. NPDES has determined that effluent limits for oxygen consuming parameters of BOD5 = 10 mg/1 (summer);20 mg/1 (winter), NH3 = 2 mg/1 (summer); 4 mg/1 (winter) and DO = 5 mg/1 will remain the same at the rerated flow of 12 MGD. Effluent limitations for metals and other toxicants will be reevaluated based on the rerated design flow of 12 MGD. The effluent page for the historical design flow of 16 MGD will remain in the permit. Staff notes that the Albemarle facility has been inadequately maintained and operated for several years and therefore cannot adequately treat wastewater coming into the plant. Aeration basins need to be cleaned, aeration blowers should be upgraded and inflow and infiltration problems must be addressed through the collection system. The existing wastewater treatment system consists of the following components: > Mechanical bar screens with manual bypass screens > Dual influent lift station (Screw pumps) > Parshall flume with instrumental flow measurement > Mechanical aeration basins > Secondary clarifiers > Gravity tertiary filters (not in service) ➢ Chlorination and dechlorination > Instrumented effluent flow measurement > Dual RAS lift stations (Screw pumps) > Aerobic digesters (not in service) Albemarle- Long Creek WWTP NPDES Renewal Page 1 > Centrifuge (not in service) > Sludge dryer system (not in service) > Sludge holding tanks > Sludge thickeners The following components have been removed from the facility description and (per CG&L) will not be brought back into service: dual gravity grit chambers, preaeration basins, primary clarifiers, trickling filters and dissolved air flotation units. With the Authorization to Construct that will be issued by CG&L, the following equipment will be added:1) Two new mechanical bar screens , 2) two manual by-pass bar screens, 3) dual grit vortex removal systems, and tertiary disk filters. The facility serves the City of Albemarle and Stanly County (-15414 persons). City of Albemarle has a full pre-treatment program with a Long Term Monitoring Plan and has 4 SIUs (Significant Industrial Users) and 1 CIU (Categorical Industrial User) per its application. Receiving Stream The City of Albemarle -Long Creek WWTP discharges treated municipal and industrial wastewater to Long Creek in the Yadkin -Pee Dee River basin. The stream classification of this segment of the Long Creek is C. This segment of Long Creek, from Little Long Creek to the Rocky River, is listed on the 2010 NC Impaired Streams List (303d) for a standards violation for copper. The most recent ratings for the stream are Good for the benthic data (2006) and Good for the fish community (2006). Instream monitoring is required for temperature; dissolved oxygen, conductivity and color. Current instream monitoring sites are as follows : Upstream = above the discharge point Downstream 1 = Downstream at the end of NCSR 1960 Downstream2 = Downstream 3.9 miles at NCSR 1967 Downstream3 (for color samples only) = approximately 200 yards downstream from the discharge point Upstream and downstream samples shall be grab samples. Stream samples shall be collected once per month in the winter (October through May) and once per week during the summer (June through September) unless otherwise noted. Review of instream data from 2007-2010: the dissolved oxygen standard of 5 mg/1 was met most of the time at stations upstream and downstream of the WWTP. The recorded violations of the DO standard occurred first at the upstream station (1000 ft above the outfall). The average DO upstream of the facility was approx. 4.25 mg/1 in June and July 2008. However, both downstream DO averages were above 5 mg/1 in July 2008. In 2007, upstream DO averages in May, August and September were around 4.1 mg/1. Only in May 2007 were the downstream stations also less than 5 mg/1. Overall, the DO standard downstream of the Albemarle facility is being met. There is some factor upstream that causes the substandard DO values. The 2008 Yadkin River Basin Management Plan indicates that Long Creek is impacted by low DO from natural conditions. Based on this data, we recommend that the instream monitoring frequency remain at once per week in the summer and once per month in the winter. Instream color data Review of upstream and downstream color data for 2008 through 2010 shows that color is increasing upstream of the Albemarle WWTP, as well as in the effluent. Based on these two instances, color downstream of the plant is also increasing. There is still Albemarle- Long Creek WWTP NPDES Renewal Page 2 apparent color in the stream based on staff observations, therefore we recommend continuation of the instream color monitoring program. Albemarle should continue to monitor color at the upstream station and at the downstream station 200 yards below the discharge. Toxicity Testing Type of Toxicity Test: Chronic Ceriodaphnia Pass/Fail (Quarterly) Existing Limit: 001: Chronic P/F @ 90% Recommended Limit: 001: Chronic P/F @ 90% Monitoring Schedule: March, June, September, and December The facility had passed all quarterly toxicity tests from March 2006 until June 2008, when there was one failure. The follow-up tests were Passes. Since June 2008, the facility has passed all toxicity tests. It is recommended that the Chronic Pass/Fail toxicity test be continued at both flows of 12 and 16 MGD. Compliance History The City of Albemarle has been in significant noncompliance with permit limits, monitoring, and facility performance for the past three years. Because of the continuous poor operation and maintenance of the WWTP, The Division has issued several civil penalities and the most recent assessment (April 2009) totaled nearly $75,000 because of intentional bypasses, failures to report the bypasses and failure to operate and maintain the WWTP. From September 2008 to present, other civil penalties (11) issued against the City of Albemarle for limits and monitoring violations, totaled nearly $14,500. In addition, DWQ staff has conducted numerous technical assistance visits to help guide treatment plant employees toward compliance. However, due to the poor condition of the treatment plant, numerous problems continue to exist. The City has recently applied for a loan from DWQ's Construction Grants and Loans (CGB&L) to upgrade and repair portions of the treatment plant. CG&L is also working with engineering consultants to rerate the plant for a lower wasteflow due to pump station size. A Special Order by Consent (SOC) has also been applied for BOD, TSS, BOD and TSS percent removal and Ammonia. The SOC application is inhouse and being evaluated and reviewed by DWQ staff for completeness prior to issuance. Reasonable Potential Analysis The following metal parameters were limited or monitored in the existing NPDES permit: Mercury, Copper, Silver and Zinc. Data for these additional parameters was reported in the discharge monitoring reports: Arsenic, Cadmium, Chromium, Cyanide, Lead, Nickel, and Selenium as a requirement of the long term monitoring program for pretreatment. Reasonable potential analysis was conducted at . oth 12 and 16 VIGD based on data from 2007 through 2010. Results and data analy';'s are at ache . a. Based on the Reasonable Potential Analysis, llowin:are e Y�recommended IS Monthly limits for cadmium, chromic , and merc . The results for these three constituents had max. predicted value that exceed d the allowable concentrations. All showed reasonable potential to ex eed the allable concentrations. Per DWQ NPDES procedure, monthl s' :e d dail mum'limits will be ' si d�for these parameters. ©�i '� \ �M�V" Quarterly monitoring reasonable potential, • cyanid o - ver a re Albemarle- Long Creek WWTP NPDES Renewal Page 3 1 analysis showed es above detection or no values greater than the allowable concentration. Per current DWQ NPDES procedure, the parameters should be monitored quarterly. Quarterly monitoring for silver and zinc. These parameters have NC action level standards. All analysis showed reasonable potential to exceed the allowable concentration. Per current DWQ NPDES procedure, the parameters should be monitored quarterly and in conjunction with the whole effluent toxicity test. Monthly monitoring for copper should be in the permit. As a parameter with a NC action level standard and showing reasonable potential, quarterly monitoring would normally be recommended. However, because the receiving stream, Long Creek, is impaired for copper, DWQ is recommending that 1) copper be monitored monthly, 2) upstream and downstream monitoring for copper to determine the contribution of the Albemarle WWTP to the impairment, and 3) the facility should also review and evaluate for contributors of copper to the treatment system. Results of the RPA for arsenic showed no reasonable potential for exceedance of the allowable concentrations. Arsenic can continue to be monitored as a part of the pretreatment LTMP. PROPOSED CHANGES • Addition of monthly average and daily maximum limits for cadmium and chromium. • Mercury limit changed from weekly average limit only to monthly average and daily maximum limit. Frequency changed from weekly to monthly based on new DWQ procedure for monitoring frequencies. Mercury limit corrected from 13 ng/1 to 12 ng/1/ • Quarterly monitoring for cyanide, lead, nickel and selenium added based on RPA results. • Twice per month monitoring for silver and zinc reduced to quarterly based on new DWQ procedure for monitoring frequencies. • Twice per month monitoring for copper reduced to monthly based on DWQ procedure for monitoring frequencies. • Upstream and downstream monitoring for copper added to permit based on Long Creek's 303d listing for copper. Proposed Schedule for Permit Issuance: Draft Permit to Public Notice: March 2, 2011 Permit Scheduled to Issue: April 25, 2011 (est.) State Contact: If you have any questions on any of the above information or on the attached permit, please contact Jackie Nowell at (919) 807-6386 NAM /A1 DATE: �j Z/4t/ .r Albemarle- Long Creek WWTP NPDES Renewal Page 4 Nowell, Jackie From: Pohlig, Ken Sent: Wednesday, November 17, 2010 3:46 PM To: Nowell, Jackie Subject: RE: City of Albemarle WWTP re -rating Jackie: Just got off the phone with Ben Clawson (Engineer), and he said we'll go ahead and get the City to mail into your office the request to de -rate the Albemarle flow to an even 12.0 MGD. So, I wanted to let you know, just in case you haven't heard that. Ken Pohlig CG&L Original Message From: Nowell, Jackie Sent: Friday, November 12, 2010 10:23 AM To: Pohlig, Ken Subject: RE: City of Albemarle WWTP re -rating Thanks Ken. So there will be a rerating of the plant for 12.2 MGD or less (per your last email)? No chance that it will be the 12.25 MGD that the City had once said? Just asking so that I can do a preliminary reasonable potential analysis at the rerated flows. Original Message From: Pohlig, Ken Sent: Friday, November 12, 2010 9:08 AM To: Nowell, Jackie Subject: RE: City of Albemarle WWTP re -rating Jackie: We are still in the preliminary review, and have just received the specifications. They will need to alter the plans to take care of some bar screen details, etc. I'll let you know for sure next week, I hope. Hope that is ok. Ken Pohlig CG&L From: Nowell, Jackie Sent: Tuesday, November 09, 2010 5:14 PM To: Pohlig, Ken 1 , Subject: RE: City of Albemarle WWTP re -rating Hello Ken, Has ATC info been submitted? Has the rerating situation for the subject facility been finalized? Thanks Jackie From: Pohlig, Ken Sent: Wednesday, September 15, 2010 12:16 PM To: Colson, Kim; Nowell, Jackie; Krebs, Rob Cc: Robertson, Seth Subject: RE: City of Albemarle WWTP re -rating Jackie: After further discussions with Kim Colson (who reminded me of a few things!)..., we should modify my last e-mail to say that.. whereas at this point in time it appears that the new -re - rating flow will be 12.2 MGD, it would be good for the NPDES Permit Unit to wait until CG&L AND the Mooresville R.O. has time to review the actual submitted Plans and Specs and the full design package BEFORE we make the final determination as to what the new re -rating flow should be. It is possible that the proposed ATC package may have some design features and/or calculations which could limit the re -rating number to something even lower than 12.2 MGD. Therefore, to be on the safe side, can we officially wait until we (and the Mooresville R.O.) have had time to do an initial review of the ATC Package BEFORE we give you a final re -rating flow? Ken Pohlig CG&L 715-6221 From: Pohlig, Ken Sent: Wednesday, September 15, 2010 12:01 PM To: Colson, Kim; Nowell, Jackie; Krebs, Rob Cc: Robertson, Seth Subject: RE: City of Albemarle WWTP re -rating Actually, Kim, I already have. This is what Ben Clawson and I have been going `round and `round on over the last few weeks. I think we now have enough information to say that the new re -rating number should be 12.2 MGD... Based on the limiting pumping capacity of Lift Station B. (Unless you want to wait until we have the official ATC submittal.) Ken From: Colson, Kim Sent: Wednesday, September 15, 2010 11:53 AM To: Nowell, Jackie; Krebs, Rob Cc: Pohlig, Ken; Robertson, Seth Subject: RE: City of Albemarle WWTP re -rating 2 Jackie - Keep in mind that we do not yet have a formal submittal for an AtC. Until we get that,and complete a formal review of the entire WWTP we will not have final capacity determination. Ken - Once we have that submittal and are comfortable with a capacity number please convey that to Jackie. Thanks - KC Original Message From: Pohlig, Ken Sent: Wednesday, September 15, 2010 8:28 AM To: Robertson, Seth; Colson, Kim Subject: FW: City of Albemarle WWTP re -rating Ben Clawson just yesterday sent me some updated pump information: Influent Lift Station A has a slightly higher pump rating than Influent Lift Station B... so B is the limiting factor here in determining that WWTP would be rated at (at about 12.25 MGD). This sets the stage for this e-mail below. Ken Original Message From: Ben Clawson [mailto:bclawson®mesco.com] Sent: Tuesday, September 14, 2010 5:20 PM To: Nowell, Jackie; Robertson, Seth; Pohlig, Ken Subject: City of Albemarle WWTP re -rating Jackie: I wanted to update you on some of the progress that has been made in regards to the safe re -rating of the Long Creek WWTP. After an ongoing conversation with CG&L in regards to the maximum capacity of the existing pump stations at the Long Creek WWTP it has been decided that a 3 rating of 12.25 MGD would be the maximum allowed under current North Carolina rules. Would you be able to give any approximate time lines for the NPDES unit to issue a re -rating after receiving the official request by Albemarle? I will be speaking with the City of Albemarle tomorrow to discuss this information and whether they would like to ask for a re -rating of 12.25 MGD or 12 MGD. I will also be putting together a template letter that will be signed by the Mayor or Manager of Albemarle to officially ask the NPDES unit for this re -rating and amended flow sheet. Thank you again for your time and assistance, Ben Benjamin D. Clawson, P.E. Project Engineer Municipal Engineering Services Company P.A. P.O. Box 97 Garner, NC 27529 (919) 772-5393 Phone (919) 772-1176 Fax 01"1"Date 1/6/2010 1/19/2010 2/11/2010 2/23/2010 12/8/2009 11/4/2009 11/17/2009 10/6/2009 10/20/2009 9/2/2009 9/16/2009 8/5/2009 8/18/2009 7/2/2009 7/18/2009 4/8/2009 4/22/2009 Infl Adj Infl 89 92 Ups Adj Ups 48 55 95 97 Eff Adj Eff Dwn Adj Dwn 85 37 48 52 60 63 98 80 • 71 70 26 27 52 51 74 84 44 44 61 62 54 59 <20 38 45 50 • 48 49 91 64 52 48 77 81 42 47 60 62 153 84 66 112 131 85 32 74 77 46 ' 52 150 65 80 89 46 80 77 104.5 3/25/2009 <25 10/15/2008 10/29/2008 12/3/2008 66 12/18/2008 124 69 87 68 91 101 <20 •<20 <20 107 88 87 92 29 <25 27 15 17 33 44 <25 41 36 28.5 33 26 29 26 37 Upstream- 1000 ft above effluent Downstreaml - 200 yards below effluent Downstream2 - State Road 1960 Downstream3 - NCSR 1967 Adj pH - 7.6 SU Influent Color in Platinum Cobalt Influent color in ADMI Date Infl Adj Infl Ups Adj Ups Eff Adj Eff Dwn Adj Dwn 11/6/2008 51 39 11/28/2008 39 46 • 9/3/2008 40 21 29 9/18/2008 32 34 37 8/6/2008 22 29 30 8/21/2008 34 34 33 7/9/2008 32 31 32 7/23/2008 24 38 41 6/5/2008 25 45 42 6/24/2008 28 34 35 5/7/2008 32 28 32 5/21/2008 26 37 32 4/9/2008 25 72 40 4/21/2008 21 40 24 3/13/2008 22 37 31 3/26/2008 25 22 2/13/2008 16 35 26 2/27/2008 18 39 29 1/9/2008 13 83 58 1/30/2008 15 57 41 v,OS _v Lrry ,sf. 30 tliuc 0 3q 7 CM City of Albemarle North Carolina PO Box 190 Albemarle, NC 28002-0190 www.ci.albemarle.nc.us October 20, 2010 Gil Vinzani, P.E. NCDENR-DWQ NPDES Unit 1617 Mail Service Center Raleigh, NC 27966-1617 Raymond I. Allen City Manager Phone — 704-984-9408 Fax — 704-984-9406 ral len@ci.albemarle.nc.us Re: City of Albemarle Long Creek WWTP — NPDES Permit Number: NC0024244 Modifications to the Existing NPDES Permit Dear Mr. Vinzani: The City of Albemarle requests a modification to the existing NPDES permit for the grit removal system and for a revised flow sheet for 12 MGD at the Long Creek WWTP. The grit removal structures will be installed directly after the influent screw pumps, and will help remove grit and heavy particles before the aeration basins. The revised flow sheet for 12 MGD will cover the grit removal system, fine bar screens, and the tertiary filters at the WWTP. The revised average daily flow for the Long Creek WWTP will be 12 MGD and this rerating will allow the City of Albemarle to make the needed upgrades at a decreased capital cost. The City of Albemarle is in the process of requesting an Authorization to Construct from the Construction Grants and Loans Section of the Division of Water Quality. A copy of the existing NDPES permit is enclosed for convenience. If you have any questions or need additional information please feel free to call me at ( ) or Ben Clawson at (919) 772-5393. Thank you for your time and attention to this matter. 0 1incereIy, aymond I. Allen City Manager 7;7 N O V 2010 POINT 3O u ZUE BRANCH Notes on the Albemarle WWTP rerating 9/15/2010 Telecon with Ken Pohlig, CG&L Asked Ken, if the Albemarle plant is rerated, would they still want to keep the 16 MGD page of the permit? Email from Town's engineer made it seem that they would only want 12 or 12.25 MGD. Ken states that he thinks that Albemarle wants to keep the 16 MGD effluent page. They are about to submit for SRF funds of about $6M to fix valves, slide gates, and nonfunctional filters. When it became clear that engineers were using a peaking factor of 2.0 — CG&L can't justify the low peaking factor. After getting more data, the peaking factor is about 2.5 not 3.0. The 1970 design of the plant, the 2.0 peaking factor was okay. But now CG&L can't rate the plant at 16 MGD anymore, they would have to derate the plant, that's why the request for the rerating to a lower flow page. With 16 MGD (design capacity) for an avg. daily flow, pumps have to be able to pump peak hour flow (which would be higher than 16 MGD). Their pumps can't do a 2.5 flow rate which would be up to 40 MGD. There is an old plant (built in the 40s or 50s) and a new plant built in 1970's. There is gravity flow through the plant. There are A & B pump stations. The City needs to spend about $2M to replace the pumps. There will be some pump replacement with the CG&L project but those pumps will not increase the capacity. They cannot get any credit for any increased capacity at these pumps. The actual rerated flow per Ken Pohlig is 12.2 MGD. The B pump station is the limiting factor. With the rerating CG&L would give an ATO & and ATC. The plant cannot be rated at 16 MGD based on the existing flow pumps. The pump capacity is not truly rated for 16 MGD. The treatment trains are sized correctly. In 1970, the plant was rated at 16 MGD. Pumps used a different peaking factor. There is so much I&I, now seeing higher peaks. Based on a site visit, there is a huge need for maintenance at the plant. Even if pump in brand new shape, can't pump peak hour flow at 16 MGD. He would prefer that plant not lose the 16 MGD page because the rest of the plant can handle 16 MGD. *email followed from Ken and Kim Colson that indicated that MRO would need to review the CG&L project also before the final decision on the rerating flow is made. • . Nowell, Jackie From: Pohlig, Ken Sent: Wednesday, September 15, 2010 12:16 PM To: Colson, Kim; Nowell, Jackie; Krebs, Rob Cc: Robertson, Seth Subject: RE: City of Albemarle WWTP re -rating Jackie: After further discussions with Kim Colson (who reminded me of a few things!)..., we should modify my last e-mail to say that.. whereas at this point in time it appears that the new -re -rating flow will be 12.2 MGD, it would be good for the NPDES Permit Unit to wait until CG&L AND the Mooresville R.O. has time to review the actual submitted Plans and Specs and the full design package BEFORE we make the final determination as to what the new re -rating flow should be. It is possible that the proposed ATC package may have some design features and/or calculations which could limit the re -rating number to something even lower than 12.2 MGD. Therefore, to be on the safe side, can we officially wait until we (and the Mooresville R.O.) have had time to do an initial review of the ATC Package BEFORE we give you a final re -rating flow? Ken Pohlig CG&L 715-6221 From: Pohlig, Ken Sent: Wednesday, September 15, 2010 12:01 PM To: Colson, Kim; Nowell, Jackie; Krebs, Rob Cc: Robertson, Seth Subject: RE: City of Albemarle WWTP re -rating Actually, Kim, I already have. This is what Ben Clawson and I have been going 'round and 'round on over the last few weeks. I think we now hay? enough information to say that the new re -rating number should be 12.2 MGD... Based on the limiting pumping capacity of Lift Station B. (Unless you want to wait until we have the official ATC submittal.) Ken From: Colson, Kim Sent: Wednesday, September 15, 2010 11:53 AM To: Nowell, Jackie; Krebs, Rob Cc: Pohlig, Ken; Robertson, Seth Subject: RE: City of Albemarle WWTP re -rating Jackie — Keep in mind that we do not yet have a formal submittal for an AtC. Until we get that and complete a formal review of the entire WWTP we will not have final capacity determination. Ken — Once we have that submittal and are comfortable with a capacity number please convey that to Jackie. Thanks — KC 1 , 'Original Message From: Pohlig, Ken Sent: Wednesday, September 15, 2010 8:28 AM To: Robertson, Seth; Colson, Kim Subject: FW: City of Albemarle WWTP re -rating Ben Clawson just yesterday sent me some updated pump information: Influent Lift Station A has a slightly higher pump rating than Influent Lift Station B... so B is the limiting factor here in determining that WWTP would be rated at (at about 12.25 MGD). This sets the stage for this e-mail below. Ken Original Message From: Ben Clawson rmailto:bclawsonOmesco.coml Sent: Tuesday, September 14, 2010 5:20 PM To: Nowell, Jackie; Robertson, Seth; Pohlig, Ken Subject: City of Albemarle WWTP re -rating Jackie: I wanted to update you on some of the progress that has been made in regards to the safe re -rating of the Long Creek WWTP. After an ongoing conversation with CG&L in regards to the maximum capacity of the existing pump stations at the Long Creek WWTP it has been decided that a rating of 12.25 MGD would be the maximum allowed under current North Carolina rules. Would you be able to give any approximate time lines for the NPDES unit to issue a re -rating after receiving the official request by Albemarle? I will be speaking with the City of Albemarle tomorrow to discuss this information and whether they would like to ask for a re -rating of 12.25 MGD or 12 MGD. I will also be putting together a template letter that will be signed by the Mayor or Manager of Albemarle to officially ask the NPDES unit for this re -rating and amended flow sheet. Thank you again for your time and assistance, Ben Benjamin D. Clawson, P.E. Project Engineer Municipal Engineering Services Company P.A. P.O. Box 97 Garner, NC 27529 (919) 772-5393 Phone (919) 772-1176 Fax 2 ' .Nowell, Jackie From: Ben Clawson [bclawson@mesco.com] Sent: Tuesday, September 14, 2010 5:20 PM To: Nowell, Jackie; Robertson, Seth; Pohlig, Ken Subject: City of Albemarle WWTP re -rating Jackie: I wanted to update you on some of the progress that has been made in regards to the safe re - rating of the Long Creek WWTP. After an ongoing conversation with CG&L in regards to the maximum capacity of the existing pump stations at the Long Creek WWTP it has been decided that a rating of 12.25 MGD would be the maximum allowed under current North Carolina rules. Would you be able to give any approximate time lines for the NPDES unit to issue a re -rating after receiving the official request by Albemarle? I will be speaking with the City of Albemarle tomorrow to discuss this information and whether they would like to ask for a re -rating of 12.25 MGD or 12 MGD. I will also be putting together a template letter that will be signed by the Mayor or Manager of Albemarle to officially ask the NPDES unit for this re -rating and amended flow sheet. Thank you again for your time and assistance, Ben Benjamin D. Clawson, P.E. Project Engineer Municipal Engineering Services Company P.A. P.O. Box 97 Garner, NC 27529 (919) 772-5393 Phone (919) 772-1176 Fax Note to Albemarle File 4/21/2010 - Received call from Jarvis (Koonce) who works for the City of Albemarle WWTP. He asked when draft permit would be send and if I could put something in the permit that would make the higher ups take notice. Reports that his superiors don't want to put any money into the WWTP. That things are "no good" He wants tighter limits or something that would cause some action from his bosses. Recommends getting SC or someone involved to get their attention. Stated no one's scared of the Riverkeeper. Said if any additional info is needed he would supply but he's only been there since October 2009. The previous superintendent did the application. He knew things were bad but he didn't realize it was this bad. Does not think much of the new ORC. Will await his permit but something needs to be done. thtbo /Y(2// z/ zisiu occ1L-c La/21c,C 79: y29, 6 int-C1- j -� `4M • c/r r (__4,4 Ut s3' /4n. J«3 c« �ncelebi) mif dI# Vic " ,x, ff a3 AVM ii-C4AAGLIZZ GO *frato 4 A . luti /� a/is 0/44 // / 7035: 3J T /0 g s; 30 Zco. 3"° 1.4 /y 3 s 3Z o 7/o, 37 3ogod y Z580, 7s� 20 8S, 77 /$-ec.79/ // dyirfc-1' 744c f lyeA41-4 'peed ceple.e.,4„—/k/d 64r4/.e-c/A0 -7#4,0/ cdcest/4, fi)c. Crcci ✓ Of 7 NCav 2 q ' it /7 (—e/ i7L6h?,/o) 7//1 Zdag- udi /A' OiC ,4i - dN r- u viUt14 Y//lei AYJ a:n.43 ar14/ 8/yzo/b 1. Continue to operate and maintain the existing 16.0 MGD wastewater treatment system consisting of the following components: ➢ Mechanical bar screens with manual bypass screen ➢ Dual gravity grit chambers (not in-service) > Dual Influent lift stations (Screw Pumps) > Parshall flume with instrumental flow measurement ➢ Preaeration basins (not in-service) ➢ Primary clarifiers (not in-service) > Trickling filters (not in-service) ➢ Mechanical aeration basins > Secondary clarifiers > Gravity tertiary filters (not in-service) > Chlorination and dechlorination ➢ Instrumented effluent flow measurement > Dual RAS lift stations (Screw Pumps) ➢ Aerobic digesters (not in-service) ➢ Centrifuge (not in-service) > Sludge Dryer System (not in-service) > Dissolved -air flotation units (not in-service) > Sludge holding tanks > Sludge thickeners > Standby Power This facility is located in Albemarle on the Coble Avenue Extension at the Long Creek Wastewater Treatment Plant in Stanly County. * the treatment units listed as "not in-service" are still on -site but have been taken out of the operational process and/or no water is passing through these units. ** don't know if you would want to include a statement regarding the ATC and the involved upgrades. 2/25/2011 IWC Calculations Albemarle WWTP NC0024244 Prepared By: RDB Enter Design Flow (MGD): Enter s7Q10(cfs): Enter w7Q 10 (cfs): Total Residual Chlorine 7Q10 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (UG/L) UPS BACKGROUND LEVEL (l IWC (%) Allowable Conc. (ug/l) Fecal Limit (If DF >331; Monitor) (If DF <331; Limit) Dilution Factor (DF) 12.000 1.600 9.500 Assume upstream TRC level = 0 Assume upstream Fecal level = 0 Check Box if WTP Facility ❑ Enter Upstream NH3-N Level (mg/L): Ammonia (NH3 as N) (summer) 1.6 7Q10 (CFS) 12 DESIGN FLOW (MGD) 18.6 DESIGN FLOW (CFS) 17.0 STREAM STD (MG/L) 0 UPS BACKGROUND LEVEL (I 92.08 IWC (%) 18 Allowable Conc. (mg/I)* WEEKLY AVG LIMIT (mg/I) 2001100m1 1.09 Check other limit docs such as basin plan or model NPDES Servor/Current Versions/IWC Ammonia (NH3 as N) (winter) 7Q10 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (MG/L) UPS BACKGROUND LEVEL (I IWC (%) Allowable Conc. (mg/I)* WEEKLY AVG LIMIT (mg/I) • * MONTHLY AVG LIMIT 1.6 12 18.6 1.0 0.220 92.08 1.1 3.2 9.5 12 18.6 1.8 0.220 66.19 2.6 7.8 0.220 Limit MAX 35.0 mg!L NON-POTW 1.1 5.3 (MONTHLY/DAILY) NON-POTW 2.6 13.0 (MONTHLY/DAILY) J(OU1G D van b 2/25/2011 2/25/2011 IWC Calculations Albemarle WWTP NC0024244 Prepared By: RDB Assume upstream TRC level = 0 Assume upstream Fecal level = 0 Check Box if WTP Facility ❑ Enter Design Flow (MGD): Enter s7Q10(cfs): Enter w7Q10 (cfs): Total Residual Chlorine 7Q10 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (UG/L) UPS BACKGROUND LEVEL IWC (%) Allowable Conc. (ug/I) Fecal Limit (If DF >331; Monitor) (If DF <331; Limit) Dilution Factor (DF) 16.000 1.600 9.500 Enter Upstream NH3-N Level (mg/L): Ammonia (NH3 as N) (summer) 1.6 7Q10 (CFS) 16 DESIGN FLOW (MGD) 24.8 DESIGN FLOW (CFS) 17.0 STREAM STD (MG/L) 0 UPS BACKGROUND LEVEL ( 93.94 IWC (%) 18 Allowable Conc. (mgfl)* WEEKLY AVG LIMIT (mgli) 200/100m1 1.06 Check other limit docs such as basin plan or model NPDES Servor/Current Versions/IWC Ammonia (NH3 as N) (winter) 7Q10 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (MG/L) UPS BACKGROUND LEVEL ( IWC (%) Allowable Conc. (mg/I)* WEEKLY AVG OMIT (mgll) * MONTHLY AVG LIMIT 1.6 16 24.8 1.0 0.220 93.94 1.1 3.2 9.5 16 24.8 1.8 0.220 72.30 2.4 7.2 0.220 Limit MAX 35.0 mg/L NON-POTW 1.1 5.3 (MONTHLY/DAILY) NON-POTW 2.4 12.0 (MONTHLY/DAILY) 2/25/2011 Albemarle WWTP - existing Qw Residual Chlorine 7Q10 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (UG/L) UPS BACKGROUND LEVEL (I IWC (%) Allowable Concentration (ug Fecal Limit Ratio of 0.1 :1 Ammonia as NH3 (summer) 1.6 7Q10 (CFS) 16 DESIGN FLOW (MGD) 24.8 DESIGN FLOW (CFS) 17.0 STREAM STD (MG/L) 0 UPS BACKGROUND LEVEL 93.94 IWC (%) 18.10 Allowable Concentration (m Ammonia as NH3 (winter) 7Q10 (CFS) 200/100mI DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (MG/L) UPS BACKGROUND LEVEL IWC (%) Allowable Concentration (m 1.6 16 24.8 1.0 0.22 93.94 1.05 16 24.8 1.8 0.22 85:872.34 7, 4-H Z.� NC0024244 1/19/2011 Albemarle WWTP - existing Qw Residual Chlorine 7010 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (UG/L) UPS BACKGROUND LEVEL (l IWC (%) Allowable Concentration (ug, Fecal Limit Ratio of 0.1 :1 Ammonia as NH3 (summer) 1.6 7Q10 (CFS) 12 DESIGN FLOW (MGD) 18.6 DESIGN FLOW (CFS) 17.0 STREAM STD (MG/L) 0 UPS BACKGROUND LEVEL 92.08 IWC (%) 18.46 Allowable Concentration (m Ammonia as NH3 (winter) 7010 (CFS) 200/100m1 DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (MG/L) UPS BACKGROUND LEVEL IWC (%) Allowable Concentration (m 1.6 12 18.6 1.0 0.22 92.08 1.07 !./ 4J 12 18.6 1.8 0.22 81-9-4C"C"_)99 --271-5 i Z, 141 Zt� N C 0024244 1/19/2011 All Waters in NC lare in Category 5-303(d) List for Mercury due to statewide fish consumption advice for several fish species AU Number AU Name AU Description LengthArea AU Units Classification Parameter Reason for Rating Use Category Collection Year 303(d)year Q 13-17b Rocky River 5 Copper From mouth of Reedy Creek to mouth of 26.5 FW Miles C Dutch Buffalo Creek Standard Violation Aquatic Life 2008 2008 5 Turbidity Standard Violation Aquatic Life 2008 2008 Yadkin -Pee Dee River Basin Long Creek Watershed 0304010504 Q 13-17-31-1 Little Long Creek From source to Long Creek 8.5 FW Miles C 5 Ecological/biological Integrity Benthos Fair Bioclassification Aquatic Life 2006 1998 Q 13-17-31b Long Creek From Little Long Creek to Rocky River 2.2 FW Miles C 5 Copper Standard Violation Aquatic Life 2008 2008 Yadkin -Pee Dee River Basin • Richardson Creek Watershed 0304010505 Q 13-17-36-4-(0.5) Little Richardson Creek (Lake Monroe) From source to a point 0.6 mile upstream 77.1 FW Acres WS-IV of Buck Branch 5 Chlorophyll a Standard Violation Aquatic Life 2008 (D 13-17-36-4-(2) Little Richardson From a point 0.6 mile upstream of Buck 38.7 FW Acres WS-IV;CA Creek to Richardson Creek Creek (Lake Monroe) 5 Chlorophyll a Standard Violation Aquatic Life 2008 Q 13-17-36-(5)a1a Richardson Creek From Monroe Water Supply Dam (Lake Lee) 8.2 FW Miles C to MiII Creek 13-17-36-10 5 Ecological/biological Integrity Benthos Fair Bioclassification Aquatic Life 2006 1998 Q 13-17-36-(5)a1b Richardson Creek 5 Copper From Mill Creek 13-17-36-10 to Watson 3.9 FW Miles C Creek Standard Violation Aquatic Life 2008 2008 Q 13-17-36-(5)a2 5 Copper Richardson Creek From Watson Creek to Negro Head Creek 4.7 FW Miles C (Salem Creek) Standard Violation Aquatic Life 2008 2008 Q 13-17-36-(3.5)b 5 Chlorophyll a Richardson Creek (Lake Lee) Entire Reservoir 106.4 FW Acres WS-IV;CA Standard Violation Aquatic Life 2008 5 High pH Standard Violation Aquatic Life 2008 2008 Q 13-17-36-9-(1) Stewarts Creek 5 Ecological/biological Integrity Benthos From source to a point 0.4 mile 8.3 FW Miles WS-III downstream of mouth of Stumplick Branch Fair Bioclassification Aquatic Life 2006 2008 rated Report Category 5-303(d) List EPA Submittal 20100329 Monday, March 29, 2010 Page 113 of 115 Yadkin-Peedee River Basin Rocky River 8-Digit Subbasin 03040105 Assessment Unit Number Name Description Classification Old DWQ Subbasin Miles/Acres Use Support Category Use Support Rating Reason for Rating Parameter of Interest Collection Listing IR Year Year Category 13-17-40-(1) Lanes Creek From source to Marshville Water Supply Dam (located 0.1 mile downstream of Beaverdam Creek) WS-V 03-07-14 27.4 FW Miles Aquatic Life Impaired Fair Bioclassification Ecological/biological Integrity 1989 2004 5 Benthos 13-17-40-(12) Lanes Creek From Marshville Water Supply Dam (located 0.1 mile downstream of Beaverdam Creek) to Rocky River 03-07-14 27.1 FW Miles Aquatic Life Impaired Fair Bioclassification Ecological/biological Integrity 1996 1998 5 Benthos 13-17-31-1 Little Long Creek From source to Long Creek C 03-07-13 8.5 FW Miles Aquatic Life Impaired Fair Bioclassification Ecological/biological Integrity 2006 1998 5 Benthos 13-17-36-4-(0.5) Little Richardson Creek (Lake Monroe) From source to a point 0.6 mile upstream of Buck Branch WS-IV 03-07-14 3.8 FW Miles Aquatic Life Impaired Standard Violation Chlorophyll a 2006 2008 5 13-17-36-4-(2) Little Richardson Creek (Lake Monroe) From a point 0.6 mile upstream of Buck Creek to Richardson Creek WS-IV;CA 03-07-14 0.6 FW Miles Aquatic Life Impaired Standard Violation Chlorophyll a 2006 2008 5 13-17-5b Mallard Creek From Stoney Creek to Rocky River C 03-07-11 4.8 FW Miles Aquatic Life Aquatic Life Aquatic Life Impaired Impaired Impaired Standard Violation Standard Violation Fair Bioclassification Copper Turbidity Ecological/biological Integrity Benthos 2008 2006 2003 2008 5 2008 5 2008 4s 13-17-8-4 McKee Creek From source to Reedy Creek 03-07-11 6.9 FW Miles Aquatic Life Impaired Data Inconclusive Aquatic Life Impaired Fair Bioclassification Recreation Impaired Standard Violation Sediment Historic Listing 1998 1998 5 Ecological/biological Integrity 2003 2008 5 Benthos Fecal Colifonn (recreation) 1998 1998 4a 13-17-20-1 North Fork Crooked Creek From source to Crooked Creek C 03-07-12 12.0 FW Miles Aquatic Life Impaired Standard Violation Aquatic Life Impaired Fair Bioclassification Turbidity 2006 2004 5 Ecological/biological Integrity 2000 1998 4s Benthos 13-17-8 Reedy Creek From source to Rocky River 03-07-11 15.2 FW Miles Aquatic Life Impaired Fair Bioclassification Ecological/biological Integrity 2003 2008 5 Benthos Waters are in Category 5 due to statewide Fish Consumption Advice for Mercury Category 5 Assessments require TMDL development per Clean Water Act Section 303(d) orth Carolina Integrated Report Category 4 and 5 Impaired Waters List- 2010311 Page 137 of 139 l S� z / Yu 0 (7,4‘4,- ¢/zer,v— ;WO/ /l�e)v 6 zo-vg NPDES/Aquifer Protection Permitting Unit Pretreatment Information Request Form PART: PERMIT WRITERS - AFTER you get this form PERMIT WRITER COMPLETES THIS back from PERCS: Check all that apply Notify PERCS if LTMP/STMP data we said should Date of Request 8/4/2009 municipal renewal x be on DMRs is not really there, so we can get it for Requestor Jackie Nowell new industries you (or NOV POTW). Facility Name Albemarle WWTP expansion - Notify PERCS if you want us to keep a specific Permit Number NC0024244 Speculative limits POC in LTMP/STMP so you will have data for next Region MRO stream reclass. permit renewal. Email PERCS draft permit, fact sheet, RPA. Basin Yadkin/Pee Dee stream relocation - Send PERCS paper copy of permit (w/o NPDES 7010 change boilerplate), cover letter, final fact sheet. Email RPA other if changes. other check applicable PERCS staff: Other Comments to PERCS: 510S^`-f cI(A=I CTB, CHO, LUM, NEW, ROA - Dana Folley (523) �'j� a ) X HIW, LTN, NEU, YAD - Monti Hassan (371) 1 'i C{ U f f — cr(C '. S '%ri BRD, CPF, FRB, TAR - Sarah Morrison (208) PERCS PRETREATMENT STAFF COMPLETES THIS PART: Status of Pretreatment Program (check all that apply) 1) facility has no SIU's, does have Division approved Pretreatment Program that is INACTIVE 2) facility has no SIU's, does not have Division approved Pretreatment Program 3) facility has SlUs and DWQ approved Pretreatment Program (list "DEV' if program still under development) V 3a) Full Program with LTMP 3 3b) Modified Program with STMP 4 4) additional conditions regarding Pretreatment attached or listed below STMP time frame: Most recent: Flow, MGD Permitted Actual Time period for Actual Next Cycle: Industrial a� O Uncontrollable nn//a < 476 ,1 POC In LTMP/ STMP Parameter of Concern (POC) Check List POC due to NPDES/ Non- Disch Permit Limit Required by EPA' Required by 503 Sludge' POC due to SIU"' POTW POC (Explain below)"" STMP Effluent Freq LTMP Effluent Freq D'1-fv 110( V BOD ✓ heN3c. 4 Q M y' TSS 4 Q M \=Quarter) V NH3 V M 4 Q M M= Monthly V Arsenic \/ 4 Q M Ni Cadmium \I 4✓ V 4 Q M J Chromium -4 V, 4 Q M C Copper -1 // ✓ 4 Q M V Cyanide ✓ 4 Q M all data on DMRs? 4 Lead -4 ✓ ✓ 4 Q M YES / Mercury V V/ 4 Q M NO (attach data) V Molybdenum t/ 4 Q M 'I Nickel 4 V V 4 Q M V Silver IV. 4 Q M ✓ Selenium ✓ / 4 Q M -,1 Zinc 4✓ V 4 Q M data in spreadsheet? Total Nitrogen 4 Q M YES (email to writer) P Phosphorus 4 Q M NO 4 Q M 4 Q M 4 Q M 4 Q M *Always in the LTMP/STMP ** Only in LTMP/STMP if sludge land app or composte (dif POCs for incinerators) "' Only in LTMP/STMP while SIU still discharges to POTW "" Only in LTMP/STMP when pollutant is still of concern to POTW Comments to Permit Writer (ex., explanation of any POCs; info you have on IU related investigations into NPDES problems): albemarlepirt Revised: July 24, 2007 5-33,g 1- J;3Y` /z iy, f (5), ZO Jf3A) (t ) //3 : z /E (S> -5V S� J(o)( /o Xi, ? /I Z c x 8, 3 y = 26 6 e, " *-/ce l33Y, 5Y=rZ/460 _ i 3, 3 nyte (s) Z , v° zYy / a/f e z(0, 6 7/? /3op5(w/ {Ntf3 /Q, (S) x Z X 3y _ Z6c�, , 4/c{ �r (4„) = 7c x. x = c,z241-4,( (a6 5 ), 34 /z _ .Z 7 ' fl ,,C' 4/y' 3, .3 I /e 4r1//7,4 J / Z // 2 10,(- 5 , /3,. ,p ja orv5—(w%= 2c, c / (s% _ , 7 A, �3dx'SCw2 3;3 °4/(c. ;f / 6 /11 / 2 4160 ,v,;(,ft£/ i3dt'( f i v /V/7/3 / 3, 3 rip Z iy a 2,7 -,/e w14/f' door 20 71( L✓r,�f4i Al(i) 477e 5; 7-ye P O Box 190 Albemarle, NC 28002-0190 www.ci.albemarle.nc.us eitp of ttbt marfe ortlj Carolina 4* May 6, 2009 Gil Vinzani, Supervisor, Eastern NPDES Program NC Division of Water Quality NPDES Unit 1617 Mail Service Center Raleigh, NC 27966-1617 Department of Public Utilities Phone - 704-984-9609 Fax - 704-984-606 RECEIVED DENR - WATER QUALITY Subject: City of Albemarle Long Creek Wastewater Treatment P1arIPOINT SOURCE BRANCH Minor Modifications to the Existing NPDES Permit NPDES Permit Number: NC0024244 Dear Mr. Vinzani: The City of Albemarle requests a Minor Modification to the existing NPDES permit for a grit removal system at the existing 16 MGD Long Creek Wastewater Treatment Plant. The grit removal structures will be installed immediately after the screw pumps and before the aeration basins. This process will remove grit and other heavy particles as well as provide some aeration to the sewage. The addition of this treatment process will not increase or decrease the treatment capacity. The City of Albemarle is in the process of requesting an Authorization to Construct from the Construction Grants & Loans Section of the Division of Water Quality. A copy of the existing NPDES permit is enclosed for ease of reference. If you have any questions or need any additional information, please feel free to call me at (704) 984-9609 or Amy Ratliff, P.E. at (919) 772-5393. Thank you for your consideration in this matter. Sincerely Ernest D. Borders, MS, EI, CET Director of Public Utilities Cc: Amy Ratliff, P.E. Municipal Engineering Services file W-2:7/0j ZI-of (40 (e-Aek) Lrp131- 1- 1114- 1.1144 179 ci•vilirteriar_g_hd tivaA cie(eir Jt.felf, d-reohnmi L4,brANy6.,., 4 a mieo et 1- qyy,e 1..14 reonewile Albemarle WWTP ,Gta l _ F� 7 Z(TD'3'✓m trevbe,a- 40 bAWLJI'M,#O y i ✓f Subject: Albemarle WWTP comp/IA/me,1.)) tie") From: Rob Krebs <rob.krebs@ncmail.net> l "� Date: Fri, 20 Mar 2009 14:56:54 -0400 To: Tom Belnick <Tom.Belnick@ncmail.net> (,S95(brna4ww7P r12'1l Tom, Before this gets approved, please call me. Next week would be fine. We met with them on Thursday. Rob E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Rob Krebs - Rob.Krebs@ncmail.net North Carolina Dept. of Environment & Natural Resources Div. of Water Quality 610 E. Center Ave., Suite 301 Mooresville, NC 28115 Cell (704) 307-7460 Ph: (704) 235-2176 Fax: (704) 663-6040 3/17/07— — RJR. bad Arto u+�/ Si C hi h 1 ,+Ah-ogyl;o.«+.1/Na✓ MFo Aa, rsa� O i1 crncIMV, 4#11 1 04." p.,f y-"vi — 1401'h S Iktel re 144 ..14)44, e*. up,4 mf Aneelp) //M75- jaihvLopAA.0 MAO Sri? evs4- erdi ThA') nzAti 04,1,1,,,, ° s (4/..c d dim keih) 1 of 1 3/20/2009 3:05 PM Re: [Fwd: Re: Albemarle] Subject: Re: [Fwd: Re: Albemarle] From: Tom Belnick <Tom.Belnick@ncmail.net> Date: Fri, 13 Mar 2009 17:29:08 -0400 To: Barbara Sifford <barbara.sifford@ncmail.net> Looks like Long Creek flows into Rocky River. Long Creek is not listed as impaired on the 2006 303(d) list, so I don't see anything pointing to nutrient limits at this time. But permit file contained comments from last permit round, so there is public interest in this permit renewal, and we'll re-evaluate existing permit limits. Permit renewal has not started yet, I think it is assigned to Jackie Nowell. Barbara Sifford wrote: I had sent this request to Agyemang. I was wondering about future limits on Albemarle Long Creek WWTP, both in this permit renewal and in the next 5 years if nutrient removal was something they needed to consider in plant rehab since there is much to be done in the next several years. Thanks for any ideas on where this might go. Subject: Re: Albemarle From: Agyemang Adu-Poku <agyeman.adupoku a ncmail.net> Date: Tue, 10 Mar 2009 09:40:38 -0400 To: Barbara Sifford <barbara.sifford a,ncmail.net> To: Barbara Sifford <barbara.sifford ancmail.net> Barbara: I no longer work in the NPDES Unit so please contact Tom Belnick, NPDES West Supervisor for assistance. Thanks Barbara Sifford wrote: I am working on operational improvements that need to be made at this facility as a request for Technical Assistance. I did not find a draft of the new permit to be issued this year in our files, but I was wanting to check to see if the limits might remain the same for the next 5 years. (for planning purposes) Specifically that the filters could be taken off the treatment components. I am trying to determine where and how much money needs to be spent. I think Rob told you to hold this renewal at this time from some problems that they were having. E-mail correspondence to and from this address may be subject to the North Carolina Public 1 of 2 3/20/2009 3:15 PM Re: [Fwd: Re: Albemarle] . Records Law and may be disclosed to third parties. Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Tom Belnick Supervisor, Western NPDES Program N.C. Division of Water Quality 919-807-6390 919-807-6495 (fax) tom.belnick@ncmail.net 2 of2 3/20/2009 3:15 PM [Fwd: Re: Albemarle] 6/ lifyi g1tPt16? 1//t4 j91 'r1%i ! 4-41 s iksv w 0444. (yl�i1) t &(bk, J'e 10,1(we /( d e1st h G�✓ ,4�/rr) Subject: [Fwd: Re: Albemarle] iN 1s e 3/13 < 0 From: Barbara Sifford <barbara.sifford@ncmail.net> Date: Tue, 10 Mar 2009 13:20:24 -0400 To: Tom Belnick <Tom.Belnick@ncmail.net> SIC (TO 2 Y 2 VI I had sent this request to emang. I was wondering about future limits on Albemarle Long Creek WWT , both in this permit renewal and in the next 5 years if nutrient removal was something they needed to consider in plant rehab since there is much to be done in the next several years. Thanks for any ideas on where this might go. Barbara Sifford - Barbara.Sifford®ncmail.net Technical Consultant North Carolina Dept. of Environment & Natural Resources Div. of Water Quality V / 610 E. Center Ave., Suite 301 d /o L 3 z 3(dj, 4/tjvl4. 2'b Mooresville, NC 28115 w T q� Ph: 704.663.1699 Fax: 704.663 6040 N%1II4.4" �CfdAIti Qr ✓-t&�h 03a713 M E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. ************************************************************************ Subject: Re: Albemarle From: Agyemang Adu-Poku <agyeman.adupoku@ncmail.net> Date: Tue, 10 Mar 2009 09:40:38 -0400 To: Barbara Sifford <barbara.sifford@ncmail.net> Barbara: I no longer work in the NPDES Unit so please contact Tom Belnick, NPDES West Supervisor for assistance. Thanks////'' Barbara Sifford wrote: I am working on operational improvements that need to be made at this facility as a request for Technical Assistance. I did not find a draft of the new permit to be issued this year in our files, but I was wanting to check to see if the limits might remain the same for the next 5 years. (for planning purposes) Specifically that the filters could be taken off the treatment components. I am trying to determine where and how much money needs to be spent. I think Rob told you to hold this renewal at this time from some problems that they were having. E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Agyemang Adu-Poku Environmental Engineer II NCDENR-Division of Waste Management Solid Waste Section P: 919-508-8520 1 of 2 3/13/2009 5:39 PM [Fwd: Re: Albemarle] F: 919-733-4810 Email:agyeman.adupoku@ncmail.net http://wastenotnc.org/ Re: Albemarle.eml Content -Type: message/rfc822 Content -Encoding: 7bit 2 of2 3/13/2009 5:39 PM /17444 .IL fir /47, l7r. 06 - o/zo oe/7/0„,,, .5-- / z/3/zdlo r 10fAr?- ‘tin- ag-mi /./v ctri f..4- la, /74101 4 e 1/74-my „vd //v / /z�/zo/v ((ay- fesei ztid, 20y `/' fU�YI i ddcS . %t/ //Mo 10 gO,C date 7/fiff /4/4o69 �f; ` �� �/ / .; '/ti,./ Ifft #-(AliCk in 7-4 /74 211. Pepn--41 1"' e 74,L. �1� � �'►�(��,,;� 10/,3 /wo 7 , , AAA. i€4/44, /6n5 :,,et,d/y/.1�-:N ,�iiN� �o.� lid * t� „FJj.St 2014 - 2 ZvoS zoo C Lr, /irnr, sos' zoo 9- 7 Zo 7 - ZJ G ,S /o/z-0°7— /Zo1? /// zoo € Wzoog 40, G cd-1,q. /v/Z o7 RA5-74-40,4604/— /l/wok 4`ey1 , ,'fie, y�r CGiL wcvyd-/ 1,17,4 1/4" d/4 47/z4-7-, 67,70,64.43) J.-15/T / 2- / J4 10 1/200e Y3 A /74 7 "7/140 y eic 61 zoo u USG.! "14.,4 /70 10101 (o, 3 4,N. z 1/0 612efg.f/te71 44, Y 1Co 3 F, 7 Zoe 7 cyf ,9/f4 7 zoo Y4 /yG U 1z7 74067 `(rf km) 3, S;6 otriv ZviG Itf'. 5J 7/WD 7 s 6 47<�. �. 6,2 4r0.. 5:8 - ,C; 41%r 4110,7 5%wo 1 ' It,1l,z y it 1 y,Sh,,N 5,8 City of Albemarle North Carolina Philip Hazelwood Water & Sewer Plants Superintendent Phone: 704-984-9630 Fax: 704-984-9629 Email: pazelwood@ci.albemarle.nc.us February 21, 2009 Mrs. Dina Sprinkle NC DENR/DWQ/ Point Source Branch 1617 Mail Service Center Raleigh, NC 27699-1617 Subject: City of Albemarle Wastewater Treatment Plant Renewal Dear Mrs. Dina Sprinkle: Public Utilities Department P. O. Box 190 Albemarle, NC 28002-0190 www.ci.albemarle.nc.us I am writing this in regards of our renewal of the City of Albemarle's Long Creek Wastewater Treatment Plant Permit NC0024244 which expires on February 28, 2009. I sent the original renewal request in August, it was suggested that we might be able to drop this additional unit just recently so I am writing this request also. I would like to drop what is listed on our current permit as Gravity tertiary filters. This unit does not work and after talking to many of our employees who have been here many years they say it never worked since it was installed. For many years we have been meeting our permit limits without them working they are more like a pipe or hole that the water flows through. There has been no treatment from them for years and there is no treatment now. Thank You for your time in this matter. If you have any questions feel free to contact me at (704) 984-9630. Any comments you may have are welcome. Philip Hazelwood Water & Sewer Plants Superintendent Enclosure CEIVED DENR - WATER QUALITY POINT SOURCE BRANCH To: Western NPDES Unit Surface Water Protection Section Attention: Jackie Nowell SOC PRIORITY PROJECT: No Date: September 4, 2008 NPDES STAFF REPORT AND RECOMMENDATIONS _ , _ County: Stanly +' NPDES Permit No.: NC0024244 I PART I - GENERAL INFORMATION 1. Facility and address: Long Creek WWTP % City of Albemarle Post Office 190 Albemarle, N.C. 28002 Physical Location 1040 Coble Avenue Albemarle, NC 28002 SEP 8 2008 IL:. . 2. Date of investigation: January 6, 2005 3. Report prepared by: Michael L. Parker, Environmental Engineer II 4. Person contacted and telephone number: Phil Hazelwood, WWTP Superintendent, (704) 984-9630. 5. Directions to site: From the jct of Hwy. 24-27 and SR 1900 (Coble Ave.) southwest of the City of Albemarle, travel south on SR 1900 ,,0.3 mile. The WWTP site is located on the left side of this road. 6. Discharge point(s), list for all discharge points: Latitude: 35 ° 19' 27" Longitude: 80° 12' 56" Attach a USGS Map Extract and indicate treatment plant site and discharge point on map. USGS Quad No.: F 18 SW 7. Site size and expansion area consistent with application: Yes. Expansion area is available, if necessary. 8. Topography (relationship to flood plain included): Gently rolling with slopes ranging from 2-6%. The WWTP appears to be at or very near flood plain elevation. 9. Location of nearest dwelling: Approx. 500± feet from the WWTP site. Page Two 10. Receiving Stream or Affected Surface Waters: Long Creek a. Classification: C b. River Basin and Subbasin No.: Yadkin 030713 c. Describe receiving stream features and pertinent downstream uses: Flow was observed in the receiving stream (8-10 feet wide x 6-10 inches deep) at the time of the site inspection. Downstream uses are primarily for secondary recreation and agriculture. IWC = 1.6 cfs PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. a. Volume of Wastewater: 16.0 MGD (Design Capacity) b. What is the current permitted capacity: 16.0 MGD c. Actual treatment capacity of current facility (current design capacity): 16.0 MGD d. Date(s) and construction activities allowed by previous ATCs issued in the previous two years: There have been no ATCs issued in the past two years. e. Description of existing or substantially constructed WWT facilities: The existing WWT facilities consist of four mechanical bar screens followed by two gravity grit chambers, an influent lift station, a parshall flume with instrumented flow measurement, two preaeration basins, four primary clarifiers, four trickling filters, four mechanical aeration basins, four secondary clarifiers, a gravity tertiary sand filter*, a chlorine contact basin, sodium bisulfite disinfection, instrumented effluent flow measurement, two aerobic digesters, and two sludge holding tanks. * The tertiary filter is not in service at this time and the filter media has been removed. In addition, grit collection, primary clarifiers, and trickling filters in an abandoned portion of the WWTP are no longer being used. Consideration should be given to removing these process from the facility description. f. Description of proposed WWT facilities: There are no proposed WWT facilities at this time. g• Possible toxic impacts to surface waters: Generally, this facility has a very good compliance record for toxicity. h. Pretreatment Program (POTWs only): Approved. 2. Residual handling and utilization/disposal scheme: Residuals are land applied under the authority of DWQ Permit No. WQ0002616 3. Treatment Plant Classification: Class IV Page Three 4. SIC Code(s): 4952 Wastewater Code(s): 55, 01, 59 MTU Code(s): 01103 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds or are any public monies involved (municipals only)? The WWT facilities were constructed with public monies. 2. Special monitoring or limitations (including toxicity) requests: None at this time. 3. Important SOC/JOC or Compliance Schedule dates: This facility is neither under an SOC/JOC nor is one being considered at this time. PART IV - EVALUATION AND RECOMMENDATIONS The City of Albemarle requests renewal of the subject permit. There have been no changes or modifications to the existing WWT facilities or the permit since the permit was last renewed. This facility has experienced some difficulty in achieving the 85% removal rate for TSS due to low influent TSS values. The MRO has suggested to the City that consideration be given to evaluating I/I to insure that excess water during storm events is not diluting influent waste strength. Pending receipt and approval of the draft permit, it is recommended that the NPDES Permit be renewed as requested. Signature of Report Preparer //4 4 fi Water Quality Regional Supervisor h:\dsr\dsr08\albemrle.doc Date ?/5X)pf-' Date Philip Hazelwood Water & Sewer Plants Superintendent Phone: 704-984-9630 Fax: 704-984-9629 Email: pazelwood@ci.albemarle.nc.us City of Albemarle North Carolina fr August 1, 2008 Mrs. Dina Sprinkle NC DENR/DWQ/ Point Source Branch 1617 Mail Service Center Raleigh, NC 27699-1617 Subject: City of Albemarle Wastewater Treatment Plant Renewal Dear Mrs. Dina Sprinkle: Public Utilities Department P. O. Box 190 Albemarle, NC 28002-0190 www.ci.albemarle.nc.us I am requesting the renewal of the City of Albemarle's Long Creek Wastewater Treatment Plant Permit NC0024244 which expires on February 28, 2009. I would like to drop the flowing components from our permit the primary clarifiers, the trickling filters and the influent flow measurement and add Effluent flow measurement. I would like to drop the primary clarifiers, the trickling filters for the following reasons we are not using them and with our current BOD loading if they were in use we most likely would not have enough BOD to feed the Aeration Basins and meet our permit requirements. In addition the primary clarifiers and, the trickling filters are in total disrepair and would have to be completely overhauled and rebuilt at great expense to the City with out improving the effluent quality. When talking to all the employees here I found out the primary clarifiers, the trickling filters have not been in use since 2005 and we have still met our permit limits. We recently failed a Toxicity Test one we were running and one we collected for the state the state gave us a NOV for the one we collected for them. We found out that it was the operator who cleaned the sampler before the tests cleaned it with acid and did not rinse it thoroughly. We did not meet % removal on TSS twice once in March & once in April. This is due to not enough TSS in the influent to remove. We had a Plant inspection on Oct. 30, 2007 where the State Inspector wrote some NOV's for plant maintaince not for effluent quality. I was hired December 4, 2008 and since then we have been making progress. We were using the influent flow measurement and he suggested that we install a Effluent flow meter. The Influent Flow meter had side streams that were feeding into the measurement and was not a true reading of the influent flow. We have installed a new Effluent flow meter and have been getting our flow reading from it. We fixed the influent bar screen which had two bars that needed to be replaced. The City has employed a outside Engineering Company to study the other problems Grit Removal, Aeration Basins, Secondary Clarifier, Tertiary Filtration and Aerobic Digesters. The Company is Municipal Engineering Services Company, P.A., and P.O. Box 97 Gamer, NC 27529, Phone 919-772-5393 that has been employed to study the situation and get back to us. We have been cleaning and painting the plant as weather has allowed and the plant looks better than it did and will look a lot better by time we are finished. The City of Albemarle runs a Land Application program Permit # WQ0002616 and applies residuals on dedicated sites at the Cities treatment plant and at the Cities landfill. All sites have groundwater monitoring. The City has a sludge drier, which is used during the winter months and landfills the dried material due to high copper numbers. If you have any questions feel free to contact me at (704) 984-9630. Any comments you may have are welcome. Sincerely, Philip Hazelwood Water & Sewer Plants Superintendent Enclosure FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 FORM 2A NPDES - NPDES� I�PPLICATION OVERVIEW PERMIT ACTION REQUESTED: RIVER BASIN: Renewal Yadkin -Pee Dee 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. 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 B.6. Certification. All applicants must complete Part C (Certification). SUPPLEMENTAL APPLICATION INFORMATION: RECEIVED D. Expanded Effluent Testing Data. A treatment works that discharges effluent to surfac44aters cif ttQ6ited 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 DENR - WATER QUALITY 3. Is otherwise required by the permitting authority to provide the inforrpNT SOURCE BRANCH E Toxicity Testing Data. A treatment works that meets one or more of the following criteria must complete Part E (Toxicity Testing 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 testing. Industrial User Discharges and RCRA/CERCLA Wastes. A treatment works that accepts process wastewater from any significant industrial users (SlUs) 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. . 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: City of Albemarle Long Creek VVVVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee 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 Long Creek Wastewater Treatment Plant Mailing Address P.O. Box 190 Albemarle, North Carolina 28002 Contact Person Philip Hazelwood Title Water & Sewer Plant Superintendent Telephone Number ( 704) 984-9630 Facility Address 1040 Coble Ave. (not P.O. Box) Albemarle, North Carolina 28002 A.2. Applicant Information. If the applicant is different from the above, provide the following: Applicant Name Mailing Address Contact Person Title Telephone Number ( ) Is the applicant the owner or operator (or both) of the treatment works? ❑ owner x operator Indicate whether correspondence regarding this permit should be directed to the facility or the applicant. ❑ facility x applicant A.3. Existing Environmental Permits. Provide the permit number of any existing environmental permits that have been issued to the treatment works (include state -issued permits). NPDES NC0024244 PSD UIC Other WQ0002616 RCRA Other A.4. Collection System Information. Provide information on municipalities 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 City of Albemarle 15414 separate municipal Stanly County separate municipal Total population served EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 2 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 A.5. Indian Country. a. Is the treatment works located in Indian Country? PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee ❑ Yes x 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 x 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 121h month of "this year" occurring no more than three months prior to this application submittal. a. Design flow rate 16 mgd b. Annual average daily flow rate Two Years Aqo 7.42 MGD c. Maximum daily flow rate 32.20 MGD Last Year 7.38 MGD This Year 6.54 MGD 29.62 MGD 17.3 MGD 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. x Separate sanitary sewer 100 ok ❑ 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.? ❑ Yes x 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 iii. 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 x 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? ❑ Yes x 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 ❑ continuous or ❑ intermittent? d. Does the treatment works discharge or transport treated or untreated wastewater to another treatment works? ❑ Yes x No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 3 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VVVVfP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee e. 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 Provide the average daily flow rate from the treatment works into Does the treatment works discharge or dispose of its wastewater in A.8. through A.8.d above (e.g., underground percolation, well If yes, provide the following for each disposal method: that receives this discharge the receiving facility. mgd in a manner not included injection): ❑ Yes x No Description of method (including location and size of site(s) if applicable): 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: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee 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 City of Albemarle. North Carolina 28002 (City or town, if applicable) Stanly (County) 35°19'27"N (Zip Code) NC (State) 80°12'56" (Latitude) (Longitude) c. Distance from shore (if applicable) ft. d. Depth below surface (if applicable) ft. e. Average daily flow rate 7.38 mgd f. Does this outfall have either an intermittent or a periodic discharge? ❑ Yes x 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 x No A.10. Description of Receiving Waters. a. Name of receiving water Long Creek b. Name of watershed (if known) United States Soil Conservation Service 14-digit watershed code (if known): c. Name of State Management/River Basin (if known): 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): mgll 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: City of Albemarle Long Creek VVVVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee A.11. Description of Treatment a. What level of treatment are provided? Check all that apply. ❑ Primary x Secondary ❑ Advanced 0 Other. Describe: b. Indicate the following removal rates (as applicable): Design BOD5 removal or Design CBOD5 removal 97 Design SS removal 97 % 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: Chlorination If disinfection is by chlorination is dechlorination used for this outfall? X Yes ❑ No Does the treatment plant have post aeration? X Yes 0 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) 6.6 s.u. pH (Maximum) 7.8 s.u. Flow Rate 32.20 MGD 7.40 MGD Continuous 3yrs Temperature (Winter) 21 °C 18.8 °C 761 Temperature (Summer) 31 °C 27.4 °C 730 • 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 6.1 m /l g 4.16 mg/I g 504 sm 5010, 5210 DEMAND (Report one) CBOD5 FECAL COLIFORM 43000 CFU 2.09 CFU 504 sm 9222 D TOTAL SUSPENDED SOLIDS (TSS) 15 mg/I 8.62 mg/I 504 sm 2540 A,B,D,E 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 7550-6 & 7550-22. Page 6 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VVVVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee 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 gpd that flow into the treatment works from inflow and/or infiltration. only go to 32 mqd when it rains we can go to were the meters Briefly explain any steps underway or planned to minimize inflow and infiltration. Even thought the avg. flow rate is 7.4 mgd, the flow meters peaks out. The City is in the process of replacing some of it's collection system lines. We have not exceed our monthly average flow at our WWTP and have meet our permit limits for other perameters. 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, induding 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 dechlorination). 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? ❑ Yes x 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: Mailing Address: Telephone Number. ( 1 Responsibilities of Contractor. 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 8.5 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 ❑ No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 7 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VWVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee c. If the answer to B.5.b is "Yes," briefly describe, including new maximum daily inflow rate (if applicable). d. Provide dates imposed applicable. For improvements applicable. Indicate Implementation Stage - Begin Construction - End Construction - Begin Discharge - Attain Operational e. Have appropriate Describe briefly: by any compliance schedule planned independently dates as accurately as possible. Level permits/clearances concerning other or any actual dates of completion for the implementation steps listed of local, State, or Federal agencies, indicate planned or actual completion Schedule Actual Completion MM/DD/YYYY MM/DD/YYYY below, as dates, as Yes ❑ No / / / / / / / / / / been obtained? / / / 1 / / Federal/State requirements ❑ B.6. EFFLUENT TESTING DATA Applicants that discharge effluent testing required on combine sewer overflows using 40 CFR Part 136 QA/QC requirements for based on at least three Outfall Number: (GREATER THAN 0.1 MGD to waters of the US must by the permitting authority in this section. All information methods. In addition, this data standard methods for analytes pollutant scans and must be i ONLY). provide effluent testing data for the following parameters. Provide for each outfall through which effluent is discharged. Do not include the indicated information conducted other appropriate data must be reported must be based on data collected through analysis must comply with QA/QC requirements of 40 CFR Part 136 and not addressed by 40 CFR Part 136. At a minimum effluent testing no more than four and on -half years old. 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) 1.06 mg/I .... rii J„1 730 sm 4500 N- NH3,A,F CHLORINE (TOTAL RESIDUAL, TRC) <10 ugll 0 ugll 730 sm 4500 CL G DISSOLVED OXYGEN 9.40 mg/I 7.3 mg/I 805 sm 4500 o g TOTAL KJELDAHL NITROGEN (TKN) 3.90 mg/I 1.6 mg/I 6 EPA 351.2 NITRATE PLUS NITRITE NITROGEN 5.39 mg/I 4.32 mg/I 4 sm 4500 OIL and GREASE <5 mg/I 0 mg/I 5 sm 4500 PHOSPHORUS (Total) 1-80 mg/I 0.86 mg/I 805 sm 4500 TOTAL DISSOLVED SOLIDS (TDS) 239.5 mg/I 199.5 mg/I 3 sm 2540 c 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: City of Albemarle Long Creek VVWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee 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: x Basic Application Information packet Supplemental Application Information packet: x Part D (Expanded Effluent Testing Data) x Part E (Toxicity Testing: Biomonitoring Data) x 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 Philip Hazelwood ater & Sewer Plants Superintenden Signature �t /. /e / Telephone number (704) 984-9830 Date signed 71/30 C18' 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 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee SUPPLEMENTAL APPLICATION INFORMATION PART D. EXPANDED EFFLUENT TESTING DATA Refer to the directions on the cover page to determine whether this section applies to the treatment works. Effluent Testing: 1.0 mgd and Pretreatment Works. If the treatment works has a design flow greater than or equal to 1.0 mgd or it has (or is required to have) a pretreatment program, or is otherwise required by the permitting authority to provide the data, then provide effluent testing data for the following pollutants. Provide the indicated effluent testing information and any other information 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 analyses conducted using 40 CFR Part 136 methods. In addition, these 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. Indicate in the blank rows provided below any data you may have on pollutants not specifically listed in this form. At a minimum, effluent testing data must be based on at least three pollutant scans and must be no more than four and one-half years old. Outfall number. 001 (Complete once for each outfall discharging effluent to waters of the United States.) POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD MLIMDL Conc. Units Mass Units Conc. Units Mass Units Number of Samples METALS (TOTAL RECOVERABLE), CYANIDE, PHENOLS, AND HARDNESS. ANTIMONY 0.04 rng/I 0.024 mg/I 3 EPA 200.8 ARSENIC <.003 mg/I 0 mg/I 3 EPA 200.8 BERYLLIUM <.002 mg/I 0 mg/I 3 EPA 200.8 CADMIUM 11.4 mg/I 3.8 mg/I 3 sm 3111 b CHROMIUM 17.0 ug/I 0.38 ug/I 207 sm 3111 b COPPER 113 ug/I 15.1 ug/I 195 EPA 200.8 LEAD <20 ug/I 0 ug/I 195 EPA 200.8 MERCURY .015 ug/l .007 ug/I 43 EPA 245.1 NICKEL <20 ug/I 0 ug/I 203 EPA 200.8 SELENIUM 6.2 ug/I 0.2 ug/I 32 EPA 200.8 SILVER 27 ug/l 0.1 ug/I 38 EPA 200.8 THALLIUM <.001 mg/I 0 mg/I 3 EPA 200.8 ZINC 0.047 mg/I 0.04 mg/I 3 EPA 200.8 CYANIDE 2 ug/I 0 ug/I 59 LOCI 0 204 00 1X TOTAL PHENOLIC COMPOUNDS 35.6 ug/I 21.4 ug/I 3 EPA 420.1 HARDNESS (as CaCO3) 563 mg/I 210.1 mg/I 3 sm2340 b Use this space (or a separate sheet) to provide information on other metals requested by the permit writer EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 10 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VVVVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee Outfall number: (Complete once for each outfall discharging effluent to waters of the United States.) POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD MUMDL Conc. Units Mass Units Conc. Units Mass Units Number of Samples VOLATILE ORGANIC COMPOUNDS ACROLEIN <50 ug/I 0 ug/I 3 EPA 624 ACRYLONITRILE <50 ug/I 0 ug/I 3 EPA 624 BENZENE <5 ug/I 0 ug/I 3 EPA 624 BROMOFORM <5 ugll 0 ug/I 3 EPA 624 CARBON TETRACHLORIDE <5 ugll 0 ug/I 3 EPA 624 CHLOROBENZENE <5 ug/I 0 ugll 3 EPA 624 CHLORODIBROMO- METHANE <5 ug/I 0 ug/I 3 EPA 624 CHLOROETHANE <5 ugll 0 ugll 3 EPA 624 2-CHLOROETHYLVINYL ETHER <10 ug/I 0 ugll 3 EPA 624 CHLOROFORM 7.01 ug/I 2.4 ugll 3 EPA 624 DICHLOROBROMO- METHANE <2 ugll 0 ug/I 3 EPA 624 1,1-DICHLOROETHANE <5 ug/I 0 ugll 3 EPA 624 1,2-DICHLOROETHANE <5 ug/I 0 ug/I 3 EPA 624 TRANS-I,2-DICHLORO- ETHYLENE <5 ug/I 0 ug/I 3 EPA 624 1,1-DICHLORO- ETHYLENE <5 ugll 0 ug/I 3 EPA 624 1,2-DICHLOROPROPANE <5 ugll 0 ugll 3 EPA 624 1,3-DICHLORO- PROPYLENE <5 ugll 0 ugll 3 EPA 624 ETHYLBENZENE <5 ug/I 0 ug/I 3 EPA 624 METHYL BROMIDE <10 ug/I 0 ug/I 3 EPA 624 METHYL CHLORIDE <5 ugll 0 ug/I 3 EPA 624 METHYLENE CHLORIDE <5 ugll 0 ug/l 3 EPA 624 EPA 624 1,1,2,2-TETRA- CHLOROETHANE <5 ug/I 0 ug/I 3 EPA 624 TETRACHLORO- ETHYLENE <5 ug/I 0 ug/I 3 EPA 624 TOLUENE <5 ugll 0 ug/I 3 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 11 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee Outfall number: (Complete once for each outfall discharging effluent to waters of the United States.) POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD MLIMDL Conc. Units Mass Units Conc. Units Mass Units Number of Samples 1,1,1- TRICHLOROETHANE <10 ug/I 0 ug/I 3 EPA 624 1,1,2- TRICHLOROETHANE <5 ugfl 0 ugfl 3 EPA 624 TRICHLOROETHYLENE <5 ug/l 0 ug/I 3 EPA 624 VINYL CHLORIDE <5 ug/I 0 ug/I 3 EPA 624 Use this space (or a separate sheet) to provide information on other volatile organic compounds requested by the permit writer ACID -EXTRACTABLE COMPOUNDS P-CHLORO-M-CRESOL <10 ug/I 0 ug/I 3 EPA 625 2-CHLOROPHENOL <10 ug/I 0 ug/I 3 EPA 625 2,4-DICHLOROPHENOL <10 ug/I 0 ug/I 3 EPA 625 2,4-DIMETHYLPHENOL <10 ug/I 0 ug/l 3 EPA 625 4,6-DINITRO-O-CRESOL <50 ug/I 0 ug/1 3 EPA 625 2,4-DINITROPHENOL <50 ug/I 0 ugfl 3 EPA 625 2-NITROPHENOL <10 ug/I 0 ug/I 3 EPA 625 4-NITROPHENOL <10 ug/I 0 ug/I 3 EPA 625 PENTACHLOROPHENOL <30 ug/I 0 ug/I 3 EPA 625 PHENOL <10 ug/I 0 ug/I 3 EPA 625 2,4,6- TRICHLOROPHENOL <10 ug/I 0 ug/I 3 EPA 625 Use this space (or a separate sheet) to provide information on other acid -extractable compounds requested by the permit writer BASE -NEUTRAL COMPOUNDS ACENAPHTHENE <10 ug/I 0 ugfl 3 EPA 625 ACENAPHTHYLENE <10 ug/I 0 ug/I 3 EPA 625 ANTHRACENE <10 ugfl 0 ug/I 3 EPA 625 BENZIDINE <50 ug/l 0 ug/I 3 EPA 625 BENZO(A)ANTHRACENE <10 ugfl 0 ug/1 3 EPA 625 BENZO(A)PYRENE <10 ug/I 0 ug/I 3 EPA 625 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 12 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee Outfall number. (Complete once for each outfall discharging effluent to waters of the United States.) POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD MUMDL Conc. Units Mass Units Conc. Units Mass Units Number of Samples 3,4 BENZO- FLUORANTHENE <10 ug/I 0 ug/I 3 EPA 625 BENZO(GHI)PERYLENE <10 ug/I 0 ug/I 3 EPA 625 BENZO(K) FLUORANTHENE <10 ug/I 0 ug/l 3 EPA 625 BIS (2-CHLOROETHOXY) METHANE <10 ug/I 0 ug/I 3 EPA 625 BIS (2-CHLOROETHYL)- ETHER <10 ug/I 0 ug/I 3 EPA 625 BIS (2-CHLOROISO- PROPYL)ETHER <10 ug/l 0 ug/I 3 EPA 625 BIS (2-ETHYLHEXYL) PHTHALATE <10 ug/l 0 ug/I 3 EPA 625 4-BROMOPHENYL PHENYL ETHER <10 ug/I 0 ug/I 3 EPA 625 BUTYL BENZYL PHTHALATE <10 ug/I 0 ug/I 3 EPA 625 2-CHLORO- NAPHTHALENE <10 ug/I 0 ug/I 3 EPA 625 4-CHLORPHENYL PHENYL ETHER <10 ug/I 0 ug/I 3 EPA 625 CHRYSENE <10 ug/I 0 ug/I 3 EPA 625 DI-N-BUTYL PHTHALATE <10 ug/l 0 ug/l 3 EPA 625 DI-N-OCTYL PHTHALATE <10 ug/I 0 ug/I 3 EPA 625 DIBENZO(A,H) ANTHRACENE <10 ug/I 0 ug/I 3 EPA 625 1,2-DICHLOROBENZENE <10 ug/I 0 ug/I 3 EPA 624 1,3-DICHLOROBENZENE <10 ug/I 0 ug/I 3 EPA 624 1,4-DICHLOROBENZENE <10 ug/I 0 ug/I 3 EPA 624 3,3-DICHLORO- BENZIDINE <10 ug/I 0 ug/I 3 EPA 625 DIETHYL PHTHALATE <10 ug/I 0 ug/I 3 EPA 625 DIMETHYL PHTHALATE <10 ug/I 0 ug/I 3 EPA 625 2,4-DINITROTOLUENE <10 ug/I 0 ug/I 3 EPA 625 2,6-DINITROTOLUENE <10 ugll 0 ug/I 3 EPA 625 1,2-DIPHENYL- HYDRAZINE <10 ug/I 0 ug/I 3 EPA 625 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 13 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee Outfail number: 001 (Complete once for each outfall discharging effluent to waters of the United States.) POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD ML/MDL Conc. Units Mass Units Conc. Units Mass Units Number of Samples FLUORANTHENE <10 ugll 0 ug/I . EPA 625 FLUORENE <10 ug/I 0 ug/I 3 EPA 625 HEXACHLOROBENZENE <10 ug/I 0 ugll 3 EPA 625 HEXACHLORO- BUTADIENE <10 ug/I 0 ug/1 3 EPA 625 HEXACHLOROCYCLO- PENTADIENE <10 ug/I 0 ug/I 3 EPA 625 HEXACHLOROETHANE <10 ug/I 0 ug/1 3 EPA 625 INDEN0(1,2,3 CD) PYRENE <10 ug/l 0 ug/I 3 EPA 625 ISOPHORONE <10 ug/I 0 ug/I 3 EPA 625 NAPHTHALENE <10 ug/I 0 ug/I 3 EPA 625 NITROBENZENE <10 ug/I 0 ug/I 3 EPA 625 N-NITROSODI-N- PROPYLAMINE <20 ug/I 0 ug/l 3 EPA 625 N-NITROSODI- METHYLAMINE <10 ug/I 0 ug/I 3 EPA 625 N-NITROSODI- PHENYLAMINE <20 ug/I 0 ug/I 3 EPA 625 PHENANTHRENE <10 ug/I 0 ug/1 3 EPA 625 PYRENE <10 ugll 0 ug/I 3 EPA 625 1,2,4- TRICHLOROBENZENE <10 ugll 0 ugh 3 EPA 625 Use this space (or a separate sheet) to provide information on other base -neutral compounds requested by the permit writer Use this space (or a separate sheet) to provide information on other pollutants (e.g., pesticides) requested by the permit writer END OF PART D. 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. P2ge 14 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VVVVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee SUPPLEMENTAL APPLICATION INFORMATION PART E. TOXICITY TESTING DATA POTWs meeting one or more of the following criteria must provide the results of whole effluent toxicity tests for acute or chronic toxicity for each of the facility's discharge points: 1) POTWs with a design flow rate greater than or equal to 1.0 mgd; 2) POTWs with a pretreatment program (or those that are required to have one under 40 CFR Part 403); or 3) POTWs required by the permitting authority to submit data for these parameters. • At a minimum, these results must include quarterly testing for a 12-month period within the past 1 year using multiple species (minimum of two species), or the results from four tests performed at least annually in the four and one-half years prior to the application, provided the results show no appreciable toxicity, and testing for acute and/or chronic toxicity, depending on the range of receiving water dilution. 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. • In addition, submit the results of any other whole effluent toxicity tests from the past four and one-half years. If a whole effluent toxicity test conducted during the past four and one-half years revealed toxicity, provide any information on the cause of the toxicity or any results of a toxicity reduction evaluation, if one was conducted. • If you have already submitted any of the information requested in Part E, you need not submit it again. Rather, provide the information requested in question E.4 for previously submitted information. If EPA methods were not used, report the reasons for using altemate methods. If test summaries are available that contain all of the information requested below, they may be submitted in place of Part E. If no biomonitoring data is required, do not complete Part E. Refer to the Application Overview for directions on which other sections of the form to complete. E.1. Required Tests. Indicate the number of whole effluent ❑ chronic ❑ acute E.2. Individual Test Data. Complete the column per test (where each species toxicity tests conducted in the past four and one-half years. following chart for each whole effluent toxicity test conducted in the last four and one-half years. Allow one constitutes a test). Copy this page Test number. if more than three tests are being reported. Test number: Test number. a. Test information. Test Species & test method number Age at initiation of test Outfall number Dates sample collected Date test started Duration b. Give toxicity test methods followed. Manual title Edition number and year of publication Page number(s) c. Give the sample collection method(s) used. For multiple grab samples, indicate the number of grab samples used. 24-Hour composite Grab d. Indicate where the sample was taken in relation to disinfection. (Check all that apply for each. Before disinfection After disinfection After dechlorination X X x EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 15 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee Test number: Test number: Test number: e. Describe the point in the treatment process at which the sample was collected. Sample was collected: f. For each test, include whether the test was intended to assess chronic toxicity, acute toxicity, or both Chronic toxicity Acute toxicity g. Provide the type of test performed. Static Static -renewal Flow -through h. Source of dilution water. If laboratory water, specify type; if receiving water, specify source. Laboratory water Receiving water i. Type of dilution water. If salt water, specify "natural" or type of artificial sea salts or brine used. Fresh water Salt water j. Give the percentage effluent used for all concentrations in the test senes. k. Parameters measured during the test. (State whether parameter meets test method specifications) pH Salinity Temperature Ammonia Dissolved oxygen I. Test Results. Acute: Percent survival in 100% effluent LC50 95% C.I. % % Control percent survival % Other (describe) EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 16 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VWVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee Chronic: NOEC % % % IC25 % % % Control percent survival % % °/a Other (describe) m. Quality Control/Quality Assurance. Is reference toxicant data available? Was reference toxicant test within acceptable bounds? What date was reference toxicant test run (MM/DD/YYYY)? / / / / / / Other (describe) E.3. Toxicity Reduction Evaluation. D Yes x No Is the treatment works involved in a Toxicity Reduction Evaluation? If yes, describe: E.4. Summary of Submitted Biomonitoring Test Information. If you have submitted biomonitoring test information, cause of toxicity, within the past four and one-half years, provide the dates the information was submitted to the of the results. Date submitted: 10/30/07 01/29/08 03/18/08, 3/4/08, 04/15/08 05/20/08,6/4/08(MM/DD/YYYY) or information regarding the permitting authority and a summary from improper cleaning by for July yet and August has not got FAIL, <45 Summary of results: (see instructions) Outfall 001 : Fail on 6/4/08 & <45 was due to contaminated sampler tubing operator, Toxicity test are being run in each of the two month after in July & August. I do not have the results here yet. 10/30/07 PASS, 1/29/08 PASS, 3/18/08 >100, 3/4/08 PASS, 4/15/08 >32, 5/20/08 >100, 6/4/08 Test of 6/4/08 FAILED due to sample not being thoroughly rinsed out by operator during cleaning. EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 17 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee SUPPLEMENTAL APPLICATION INFORMATION PART F.INDUSTRIAL USER DISCHARGES AND RCRA/CERCLA WASTES All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA, or other remedial wastes must complete part F. GENERAL INFORMATION: F.1. Pretreatment program. Does the treatment works have, or is subject ot, an approved pretreatment program? X Yes ❑ No F.2. Number of Significant Industrial Users (Sills) and Categorical Industrial Users (ClUs). Provide the number of each of the following types of industrial users that discharge to the treatment works. a. Number of non -categorical SIUs. 3 b. Number of CIUs. 1 SIGNIFICANT INDUSTRIAL USER INFORMATION: Supply the following information for each SIU. If more than one SIU discharges to the treatment works, copy questions F.3 through F.8 and provide the information requested for each SIU. F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages as necessary. Name: IAC of North America, LLC Mailing Address: 313 Bethany Road Albemarle, North Carolina 28001 F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge. Discharge of wastewater that is generated by the textile dyeing and finishing manufacturing process, non -contact cooling water, boiler blowdown, and domestic wastewater from all sources at the facility. F.5. Principal Product(s) and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's discharge. Principal product(s): Dyed Automotive Carpet Raw material(s): Nylon Yam, Polyester/Nylon substrate, pre-metalized dues, uv stabilizers, and auxiliary chemicals. F.6. Flow Rate. a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. 1.520.000 gpd (x continuous or intermittent) b. Non -process wastewater flow rate. Indicate the average daily volume of non -process wastewater flow discharged into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. 30,000 gpd (x continuous or intermittent) F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following: a. Local limits X Yes ❑ No b. Categorical pretreatment standards ❑ Yes X No If subject to categorical pretreatment standards, which category and subcategory? EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 18 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VWVfP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee F.8. Problems at the Treatment Works Attributed to Waste Discharge by the SIU. Has the SIU caused or contributed to any problems (e.g., upsets, interference) at the treatment works in the past three years? 0 Yes X No If yes, describe each episode. RCRA HAZARDOUS WASTE RECEIVED BY TRUCK, RAIL, OR DEDICATED PIPELINE: F.9. RCRA Waste. Does the treatment works receive or has it in the past three years received RCRA hazardous waste by truck, rail or dedicated pipe? ❑ Yes 0 No (go to F.12) F.10. Waste transport. Method by which RCRA waste is received (check all that apply): 0 Truck 0 Rail 0 Dedicated Pipe F.11. Waste Description. Give EPA hazardous waste number and amount (volume or mass, specify units). EPA Hazardous Waste Number Amount Units CERCLA (SUPERFUND) WASTEWATER, RCRA REMEDIATION/CORRECTIVE ACTION WASTEWATER, AND OTHER REMEDIAL ACTIVITY WASTEWATER: F.12. Remediation Waste. Does the treatment works currently (or has it been notified that it will) receive waste from remedial activities? 0 Yes (complete F.13 through F.15.) 0 No F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is excepted to origniate in the next five years). F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) F.15. Waste Treatment a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): b. Is the discharge (or will the discharge be) continuous or intermittent? 0 Continuous 0 Intermittent If intermittent, describe discharge schedule. END OF PART F. 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 19 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee SUPPLEMENTAL APPLICATION INFORMATION PART F.INDUSTRIAL USER DISCHARGES AND RCRAICERCLA WASTES All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA, or other remedial wastes must complete part F. GENERAL INFORMATION: F.1. Pretreatment program. Does the treatment works have, or is subject ot, an approved pretreatment program? X Yes ❑ No F.2. Number of Significant Industrial Users (SIUs) and Categorical Industrial Users (CIUs). Provide the number of each of the following types of industrial users that discharge to the treatment works. a. Number of non -categorical SIUs. 3 b. Number of CIUs. 1 SIGNIFICANT INDUSTRIAL USER INFORMATION: Supply the following information for each SIU. If more than one SIU discharges to the treatment works, copy questions F.3 through F.8 and provide the information requested for each SIU. F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages as necessary. Name: Americacn Fiber & Finishing Mailing Address: 225 N. Depot Street Albemarle, North Carolina 28001 F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge. Discharge of waste water that is generated by all cotton yam spinning and fabric production process, boiler blowdown, cooling water. F.5. Principal Product(s) and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's discharge. Principal product(s): Book Binder Raw material(s): Cotton, Caustic, Hydrogen Peroxide, chelate agent, de-sization agent, organic stabilizer, surfactant, corn starch , acrylic latex F.6. Flow Rate. a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. 1227165 gpd (x continuous or intermittent) b. Non -process wastewater flow rate. Indicate the average daily volume of non -process wastewater flow discharged into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. gpd ( continuous or intermittent) F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following: a. Local limits X Yes 0 No b. Categorical pretreatment standards 0 Yes X No If subject to categorical pretreatment standards, which category and subcategory? EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 18 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee F.8. Problems at the Treatment Works Attributed to Waste Discharge by the SIU. Has the SIU caused or contributed to any problems (e.g., upsets, interference) at the treatment works in the past three years? ❑ Yes X No If yes, describe each episode. RCRA HAZARDOUS WASTE RECEIVED BY TRUCK, RAIL, OR DEDICATED PIPELINE: F.9. RCRA Waste. Does the treatment works receive or has it in the past three years received RCRA hazardous waste by truck, rail or dedicated pipe? El Yes X No (go to F.12) F.10. Waste transport. Method by which RCRA waste is received (check all that apply): ❑ Truck 0 Rail 0 Dedicated Pipe F.11. Waste Description. Give EPA hazardous waste number and amount (volume or mass, specify units). EPA Hazardous Waste Number Amount Units CERCLA (SUPERFUND) WASTEWATER, RCRA REMEDIATIONICORRECTIVE ACTION WASTEWATER, AND OTHER REMEDIAL ACTIVITY WASTEWATER: F.12. Remediation Waste. Does the treatment works currently (or has it been notified that it will) receive waste from remedial activities? ❑ Yes (complete F.13 through F.15.) X No F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is excepted to origniate in the next five years). F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) F.15. Waste Treatment. a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): b. Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous 0 Intermittent If intermittent, describe discharge schedule. END OF PART F. 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 19 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek WWTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee SUPPLEMENTAL APPLICATION INFORMATION PART F.INDUSTRIAL USER DISCHARGES AND RCRA/CERCLA WASTES All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA, or other remedial wastes must complete part F. GENERAL INFORMATION: F.1. Pretreatment program. Does the treatment works have, or is subject ot, an approved pretreatment program? X Yes ❑ No F.2. Number of Significant Industrial Users (SIUs) and Categorical Industrial Users (ClUs). Provide the number of each of the following types of industrial users that discharge to the treatment works. a. Number of non -categorical SIUs. 3 b. Number of CIUs. 1 SIGNIFICANT INDUSTRIAL USER INFORMATION: Supply the following information for each SIU. If more than one SIU discharges to the treatment works, copy questions F.3 through F.8 and provide the information requested for each SIU. F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages as necessary. Name: Gentry Mills Mailing Address: 2035 Kingsley Drive Albemarle, North Carolina 28001 F.4. Industrial Proccscc . Describe all the industrial processes that affect or contribute to the SIU's discharge. Discharge of wastewater that is generated by textile dying and knitting production processes, boiler blowdown, and domestic wastewater. F.5. Principal Product(s) and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's discharge. Principal product(s): Dyed Screen printed Fabric Raw material(s): Cloth F.6. Flow Rate. a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. 140000 gpd (x continuous or intermittent) b. Non -process wastewater flow rate. Indicate the average daily volume of non -process wastewater flow discharged into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. 10000 gpd (x continuous or intermittent) F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following: a. Local limits X Yes D No b. Categorical pretreatment standards 0 Yes X No If subject to categorical pretreatment standards, which category and subcategory? EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 18 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VWVTP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee F.8. Problems at the Treatment Works Attributed to Waste Discharge by the SIU. Has the SIU caused or cont ibuted to any problems (e.g., upsets, interference) at the treatment works in the past three years? ❑ Yes X No If yes, describe each episode. RCRA HAZARDOUS WASTE RECEIVED BY TRUCK, RAIL, OR DEDICATED PIPELINE: F.9. RCRA Waste. Does the treatment works receive or has it in the past three years received RCRA hazardous waste by truck, rail or dedicated pipe? 0 Yes 0 No (go to F.12) F.10. Waste transport. Method by which RCRA waste is received (check all that apply): 0 Truck 0 Rail 0 Dedicated Pipe F.11. Waste Description. Give EPA hazardous waste number and amount (volume or mass, specify units). EPA Hazardous Waste Number Amount Units CERCLA (SUPERFUND) WASTEWATER, RCRA REMEDIATION/CORRECTIVE ACTION WASTEWATER, AND OTHER REMEDIAL ACTIVITY WASTEWATER: F.12. Remediation Waste. Does the treatment works currently (or has it been notified that it will) receive waste from remedial activities? 0 Yes (complete F.13 through F.15.) 0 No F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is excepted to origniate in the next five years). F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) F.15. Waste Treatment a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): b. Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous 0 Intermittent If intermittent, describe discharge schedule. END OF PART F. 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 19 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VVV TP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee SUPPLEMENTAL APPLICATION INFORMATION PART F.INDUSTRIAL USER DISCHARGES AND RCRA/CERCLA WASTES All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA, or other remedial wastes must complete part F. GENERAL INFORMATION: F.1. Pretreatment program. Does the treatment works have, or is subject ot, an approved pretreatment program? X Yes 0 No F.2. Number of Significant Industrial Users (SIUs) and Categorical Industrial Users (CIUs). Provide the number of each of the following types of industrial users that discharge to the treatment works. a. Number of non -categorical Sills. 3 b. Number of CIUs. 1 SIGNIFICANT INDUSTRIAL USER INFORMATION: Supply the following information for each SIU. If more than one SIU discharges to the treatment works, copy questions F.3 through F.8 and provide the information requested for each SIU. F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages as necessary. Name: Metal Forge SPX Mailing Address: 1301 Mabry Drive Albemarle. North Carolina 28001 F.4. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge. Discharge of boiler blowdown, domestic wastewater from all sources at the facility and discharge of pipe 001 Discharge of wastewater generated by all regulated powder painting coating and electocoated manufacturing process at the facility. F.5. Principal Product(s) and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's discharge. Principal product(s): Metal Forming Industry Auto Parts Raw material(s): Hot Roll Carbon Steel, Cold Roll Carbon Steel, Cast Iron, Cast Aluminum ,Cast Magnesium F.6. Flow Rate. a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. 10000 gpd ( continuous or x intermittent) b. Non -process wastewater flow rate. Indicate the average daily volume of non -process wastewater flow discharged into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. 2000 gpd ( continuous or x intermittent) F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following: a. Local limits X Yes 0 No b. Categorical pretreatment standards X Yes 0 No If subject to categorical pretreatment standards, which category and subcategory? Metal Molding & Casting 40 CFR 464, Metal Fining 40 CFR 433 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 18 of 22 FACILITY NAME AND PERMIT NUMBER: City of Albemarle Long Creek VWVfP, NC0024244 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: Yadkin -Pee Dee F.8. Problems at the Treatment Works Attributed to Waste Discharge by the SIU. Has the SIU caused or contributed to any problems (e.g., upsets, interference) at the treatment works in the past three years? ❑ Yes X No If yes, describe each episode. RCRA HAZARDOUS WASTE RECEIVED BY TRUCK, RAIL, OR DEDICATED PIPELINE: F.9. RCRA Waste. Does the treatment works receive or has it in the past three years received RCRA hazardous waste by truck, rail or dedicated pipe? ❑ Yes ❑ No (go to F.12) F.10. Waste transport. Method by which RCRA waste is received (check all that apply): ❑ Truck 0 Rail 0 Dedicated Pipe F.11. Waste Description. Give EPA hazardous waste number and amount (volume or mass, specify units). EPA Hazardous Waste Number Amount Units CERCLA (SUPERFUND) WASTEWATER, RCRA REMEDIATION/CORRECTIVE ACTION WASTEWATER, AND OTHER REMEDIAL ACTIVITY WASTEWATER: F.12. Remediation Waste. Does the treatment works currently (or has it been notified that it will) receive waste from remedial activities? ❑ Yes (complete F.13 through F.15.) ❑ No F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is excepted to origniate in the next five years). F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) F.15. Waste Treatment a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑Yes ❑No If yes, describe the treatment (provide information about the removal efficiency): b. Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ❑ Intermittent If intermittent, describe discharge schedule. END OF PART F. 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 19 of 22 (7N‹1 ,t C a(t r 3 OFOf—a()wc leap wW`;P City of Albemarle Wastewater Treatment Application Sites Wastewater Treatment Application Sites Fields 1 & 6 REFERENCE 113E ONLY Location: Stanly County Owner: City of Albemarre Permit Number. WO0002616 Map Type:Application Map Fields 1 & 6 Scale: 1:3750 November 28, 2007 1 inch eluats 625 feet W WfP_Property_Buffer_5O0 -L-LJ Land_Applcation_Fields - streams Alb Buildng_Footprint Polygon Buffer of Alb_Building_Footprim_Potygone -- Fences City of Albemarle Department of Engineering Services GIS Division 47O4) 984-9437 SGi ,\pi �v m Ayn 9 e s"0 rS ey.w oo LONG CREEK WWTP ALBEMARLE , N.C. f� 10 al 10 l-i 1. "rAril U z,;,t • 2.. ,11Rk :;Se -RE -"NI ,trICT‘V.,f4fIG CI 5 . MAIN 'PUMP ''STATIONS 6. DISTRIBUTION BOX 7. AERATION BASIN r 11 I7 a IO LGNS \\ r� )gyp )' �I UlV TO LANDFILL 12 13 8. CLARIFIER 9. RETURN SLUDGE METER 3E_'.RETURN D E VUMPiSTATiON 33::i+I1iA 1 UMP• TATION. 32 :TERTIARY- T 11;r>:.tt 13.CHLORINE CONTACT BASIN 14..- Of 1-, 6 t< fl i y ►3q P4ss TO LONG CREEK tJ 5 19 15. SL�:��z Itij_"o-i'i1,4,3 16. 7+3 J. G (5 • ..1.$_ iaMLOPTTTF" LUTT.RT'Si::.�: • '19 :''OPERATIONS "BUILDfl G �o. eF F1 -- )0\,,) r 2 • Ge. 1 Q-ra{'tr,r City of Albemarle Wastewater Treatment Application Sites Legend CountyRoads s':=111Qwirmswr,1116, ■umu$tt !'t!i REFERENCE USE ONLY "`�t 1.011 ti1�r�1r11l� lI IM44:PSVM=1411 3= , ; EMI, iugiatelavatilvir,,*t �1, Fit fl‘ irrl wsC2 Site Location �tER HuN, -`r Site Location Location: Stardy County Owner: City of Albemarle Penult Number: W00002516 Nap type: Vicinity Map Scale:1:3750 November28, 2007 M CEDE co a E1N CHURCH 1 inch equals 3,750 feet City of Albemarle Department of Engineering Services GIS Division (704) 984.9437 City of Albemarle Wastewater Treatment Application Sites SN m 5§ o a o �b o g T.V b v G f ry^a. a°' v a' o 43. Y %L O 1 v 's, �6 g 4iDh� <J`��Q� pb e a i Y3. 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City of Albemarle Permit Number. WQ0002616 Map Type: Topo Map Fields 2, 3, 4, 5 Scale: 1:3750 November 28, 2007 1 inch e;tuals 500 feet City of Albemarle Department of Engineering Services GIS Division (704) 984-9437 City of Albemarle Wastewater Treatment Application Sites Wastewater Treatment Application Sites Fields 1 & 6 Field Acreage la 21.7ac 16a 23.9ac 6b 2.87ac 6c 7.9ac REFERENCE USE ONLY Oa Location: Stanly County Owner. City or Albemarle Permit Number. W00002616 Map Type: Soils Map Fields 13 6 Scale: 1:3750 November 28, 2007 The BaB 1 inch eluals 500 feet Field 6a Field 6b Legend - WVVTP_Property Stream Buffer 50ft - CountyRoads W WTP_Property_Buffer_50ft ,.._3 Land Appiication_Fields - streams Alb_Building_Footprint_Polygon Fences BaB BaD BaB BaB City of Albemarle Department of Engineering Services GIS Division (704) 984-9437 City of Albemarle Wastewater Treatment Application Sites Field 3 Municipal Landfill Application Sites Fields 2.3.4. 5 Field Acreage 2 13.28 3 18.74 4 60.58 5 39.19 REFERENCE USE ONLY Field 2 Location: Stanly County Owner. City of Albemarle Permit Number. W00002616 Map Type: USGS Topo Map Fields 2, 3, 4, 5 Scale: 1:3750 November 28, 2007 1 inch eals 500 feet ,ter a Legend - CountyRoads ✓ , Stream Buffer 50ft - Landfill Property 11=Land_Application Fields Landfil I_Propeny_Buffer_50ft - streams �• Alb Building_Foolprint_Polygone Fences - City of Albemarle V7.4. Department of Engineering Services GIS Division (704) 984-9437 City of Albemarle Wastewater Treatment Application Sites v N ' f.?p Wastewater Treatment Application S tes Fields 1 & 6 Field Acreage 1la 21.7ac 168 23.9ac 6b 2.87ac 7.9ac REFERENCE USE ONLY fr m JS Location: Stanly County Owner: City of Albemarle Permit Number. W00002816 Map Type: Topo Map Fields 1 & 6 Scale: 1:3750 November 28, 2007 486 1 inch eivals 500 feet 504 522624520 Ste 525 Field 6a Sz 5 ° 72 o 5os h 532 518 52.7' 556 5,6 534535 524 ✓� 498 i(: Field 6b NyQO 448 N O� 508 16025 Legend - WMP_Propeny Stream Buffer_50ft - CountyRoads --- WN5P_Picgmty_Buffer_50ft ® Land_Application_Fields - streams Alb Building_Footprint Polygons Fences Alb_2ft_Contours_PreRelease ,512 • A_ m City of Albemarle Department of Engineering Services GIS Division (704)984-9437 City of Albemarle Wastewater Treatment Application Sites W WrP_Properly Stream_Buffer_50ft - CounityRoads 1 WARP_Property_Buffer_50ft Stream Buffer 50ft - Landfill Property Q Lend Application_Fields Landfill Property_Buffer_50ft - streams Alb_B ilding_Footprint_Poygone Fences REFERENCE USE ONLY Location: Stang County Owner: City of Albemarle Permit Number. W00002616 Map Type: Application Map Fields 2, 3, 4, 5 Scale: 1:3750 November28, 2007 1 inch e uals 500 feet City of Albemarle Department of Engineering Services GIS Division (704) 984-9437 City of Albemarle Wastewater Treatment Application Sites Park Wastewater Treatment Application Sites Fields 1 & 6 Field Acreage j la 21.7ac 6a 23.9ac 16b 2.87ac 16c _ 7.9ac 1 r i . _ J7 .- - d REFERENCE USE ONLY Location: Stanly County Owner: City of Albemarle Permit Number. W00002616 Map Type: Topo Map Fields 1 & 6 Scale: 1:3750 November 28, 2007 Field 6c Field 6b -74 sq) 1 inch equals 500 feet H Legend - WWTP Property Stream_9ufer_50ft - CountyRoads WJYTP_Property_Bulfer_50ft Land_Appliration_Fields - streams Alb_Buildng_Footprint_Polygone Fences City of Albemarle Department of Engineering Services GIS Division (704)984-9437 City of Albemarle Wastewater Treatment Application Sites Field 3 Municipal Landfill Appficalion Sites Fields 2, 3, 4, 5 Field 2 1328 3 118.74 4 80.58 5 130.19 REFERENCE USE ONLY Field 2 Location: Stagily County Owner. City of Albemarle Permit Number. W00002,316 Map Type: Soils Map Fields 2, 3, 4, 5 Scale: 1:3750 November 25, 2007 1 inch eivals 500 feet Legend - CountyRoads Stream Buffer 50ft - Landfill Property Land_Application_Fields Landfill_Propeny_Buffer 50ff - streams A Ib_Building_Footpri nt_Polygone Fences City of Albemarle Department of Engineering Services G1S Division (704) 984.9437 City of Albemarle Wastewater Treatment Application Sites Wastewater Treatment Application Sites Fields 1 & 6 Legend - WWtP Property --- Stream Butter 50It CountyRoads WWfP_PropertyBufer_50R Lend_Application_Fields - streams Alb_Building_ Footprint_Polygone J Butter of Alb_Building_Footprint_Polygone Fences REFERENCE USE ONLY Location: Stanty County Owner: City of Albemarle Permit Number. W00002616 Map Type: Application Map Fields 1 d 6 Scale: 1:3750 November 28, 2007 1 inch e/uals 625 feet City of Albemarle ih 7. Department of Engineering Services GIS Division (704) 904-9437