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HomeMy WebLinkAboutNC0020800_PERMIT ISSUANCE_20070824NPDES DOCUMENT SCANNING COVER SHEET NPDES Permit: NC0020800 Andrews WWTP Document Type: 'rPermit Issuance Wasteload Allocation Authorization to Construct (AtC) Permit Modification Complete File - Historical Correspondence Speculative Limits Instream Assessment (67b) Environmental Assessment (EA) Permit History Document Date: August 24, 2007 This doonmeat is priated on reuse paper - ignore a.:iy ooateat on the reverse side of W A TFR o� ©*n co r NCDENR O '� Mr Wilham Green, Administrator Pown of Andrews P O Box 1210 Andrews, North Carohna 28901 Dear Mr Green Michael F Easley Governor William G Ross Jr Secretary North Carolina Department of Environment and Natural Resources Coleen H Sullins Director Division of Water Quality August 24, 2007 �1000'�-oF100 Subject Issuance of NPDES Permute Andrews 0.RVTP Cherokee County Division personnel have reN iewed and approved your application for renewal of the subject permit Accordingly, we arc forwarding the attached NPDES discharge permit This permit is issued pursuant to the requirements of North Carolina General Statute 143-215 1 and the Memorandum of Agreement between North Carohna and the U S Environmental Protecuon Agency dated blay 9, 1994 (or as subsequently amended) This final permit includes no major changes from the draft permit sent to you on July 3, 2007 If any parts, measurement frequencies or sampling requirements contained in this pcmut arc unacceptable to you, you have the right to an adjudicatory, hearing upon written request within thirty (30) days following receipt of this letter 'I his request must be in the form of a written portion, conforming to Chapter 150B of the North Carohna Gcm ral Statutes, and filed with the Office of Adnimistrative Hearings (6714 Mail Service Center, Ralugh, North Carohna 27699-6714) Unless such demand is made, this decision shall be Final and binding Please note that this permit is not transferable eecept after notice to the Division the Division may require modification or revocation and retssuance of the permit I his permit does not affect the legal requirements to obtain other permits which mat be required by the Division of Water Quahty or perrruts required by the Division of Land Resources, the Coastal Area Management Act or any other Federal or Local goy ernmental permit that may be required If you have any questions concerning this permit, please contact Serget Chernikov at telephone number (919) 733-5083, extension 594 Sincerely ^ Q l � Coleen I I Sulhns cc iNPIDES Fles Asheville Regional Office / Surface Water Protection Aquatic Poxrcology Unit blr Rooser elt Childress, EPA Region IV N C Division of Water Quality / NPDES Unit' Phone (919) 733 5083 1617 Mail Service Center Raleigh NC 27699 1617 fax (919) 733-0719 Internet h2o enr state nc us DENR Customer Service Center 1 800 623 7748 Permit NCO020800 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 Town of Andrews is hereby authorized to discharge wastewater from a facility located at the Andrews WWTP Reagan Avenue Andrews Cherokee County to receiving waters designated as the Valley River in the Hiwassee River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof This permit shall become effective October 1, 2007 This permit and authorization to discharge shall expire at midnight on August 31, 2012 Signed this day August 24, 2007 Coleer If Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Permit NC0020800 SUPPLEMENT TO PERMIT COVER SHEET All preNious NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked As of this permit issuance, any previously issued perrrut bearing this number is no longer effective Therefore, the exclusive authority to operate and discharge from this facility arises undcr the permit conditions, requirements, terms, Ind provisions included herein The Town of Andrews is hereby authorized to 1 Continue to operate a 1 5 MGD wastewater treatment facility that includes the following components ❑ Influent Comminutor ❑ Bar screen ❑ Grit chamber ❑ Dual trickling filters ❑ Dual secondary clarifiers ❑ Aerated sludge digester ❑ Chlorine contact chamber ❑ Sulfur dioxide dechlorination ❑ Emergency stand-by power This facility is located at the Andrews WWTP (Reagan Avenue, Andrews) in Cherokee County 2 Discharge from said treatment works at the location specified on the attached map into the Valley River, classified C-Trout waters in the Hiwassee River Basin �V 3 • � s'is7f7 rlli�yy rta Y I.L' ��, .� -� � �., *� , mow.. � y .. j�7 „• , F'"a.�,m�,r.,,n1`'.'��' �'i +,.ice. 'r h r.••,..�♦. � � • / ^�Y • �� �' it 7 17 i .. • OrsaOq � �� '1� ��s �• •� �� e may' �� • ANK • � 66 `� ti 'f � � � Silt %�4^— a • • • � (• s rown ` �y F si, � rh y •"� a Outfall 001 a�� � °.✓ei,•b �� ��or'��'r `' die ,� /u `���A.��l �;{��isl� „�' Quad Andrews NC NC0020800 Facility Subbrsm 40502 Town of Andrews WWTP Location " Latitude 35"11 51 Longitude 83"50 46 Recetvrng Stre un VII1Ly RlvLr Stream Class C I rout North SCALE 1 24000 Permit NCO020800 A (1 ) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of this permit and lasting until expiration, the Permittee is authorized to discharge from outfall 001 Such discharges shall be limited and monitored by the Permrttee as specified below EFFLUENT ~-� ;?+~ qS r yi ik'� CHARACTERISTICS " A,1� li 'r n �:_� LIMITS_b�� " '9 S �"'2. @ � l f (, pia& 't �$ M k � '���. ` , ,,,,MONITORING REQUIREMENTS; k, Y}� Averae l' ,+�Averae M Maximum i rent,� � eQuenc mpe4, wTPe3,- SampleLocaton rZ t..M Flow 1 5 MGD Continuous Recording Influent or Effluent BOD, 5 day (200C)' 30 0 mg/L 45 0 mg/L Daily Composite Effluent Influent Total Suspended Solids' 30 0 mg/L 45 0 mg/L Daily Composite Effluent Influent NH3 as N (April 1 - October 31 6 0 mg/L 18 0 mg/L Daily Composite Effluent NH3 as N November 1-March 31 14 7 mg/L 35 0 mg/L Daily Composite Effluent pH Between 6 0 and 9 0 standard units Daily Grab Effluent Fecal Coliform (geometric mean 200/100 mL 400/100 mL Daily Grab Effluent Total Residual Chlorine 28 µg/L Daily Grab Effluent Temperature (°C) Daily Grab Effluent Total Nitrogen NO2 + NO3 + TKN Quarterly Composite Effluent Total Phosphorus Quarterly Composite Effluent Chronic Toxicity2 Quarterly Composite Effluent Total Copper 2/Month Composite Effluent Cyanide3 22 µg/L Weekly Grab Effluent Total Silver 2/Month Composite Effluent Total Zinc 2/Month Composite Effluent MBAS 2/Month Composite Effluent Notes 1 The monthly average BODs and Total Suspended Solids concentrations shall not exceed 15% of the respective influent value (85% removal) 2 Chronic Toxicity (Cenodaphnia) P/F at 13%, tests shall be conducted in March, June, September and December [see condition A (2) for further details] 3 The Division shall consider all cyanide values reported below 10 µg/L to be "zero" for compliance purposes However, Discharge Monitoring Reports (DMRs) shall record all values reported by a North Carolina -certified laboratory (even if these values fall below 10 µg/L) There shall be no discharge of floating solids or visible foam in other than trace amounts Permit NCO020800 A (2) CHRONIC TOXICITY PERMIT LIMIT (Quarterly) The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Cenodaphnea dubia at an effluent concentration of 13% The permit holder shall perform at a minimum,guarterlu monitoring using test procedures outlined in the "North Carolina Cenodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent 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 Il 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 lI Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the pass/fail results and THP313 for the Chronic Value Additionally, 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 Branch 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 Branch 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 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 Permit NCO020800 A (3 ) EFFLUENT POLLUTANT SCAN The Permittec shall perform an annual Efilue nt Pollutant Scan for all parameters listed in the attached table The analytical methods shall be in accordance with 40 CFR Part 136 and shall be sufficiently sensitive to determine whether parameters are present in concentrations greater than applicable standards and criteria Samples shall represent seasonal variations Unless otherwise indicated, metals shall be analyzed as "total recoverable Ammonia (as N) Trans 12 dichloroethylene Bis (2-chloroethyl) ether Chlorine (total residual TRC) 1 ldichloroethylene Bis (2-chloroisopropyl) ether Dissolved oxygen 1 2-dichloropropane Sis(2-ethylhexyl) phthalate Nitrate/Nitnte 1 3-d¢hloropropylene 4 bromophenyl phenyl ether Kleldahl nitrogen Elhylbenzene Butyl benzyl phthalate Oil and grease Methyl bromide 2 chloronaphthalene Phosphorus Methyl chloride 4 chlorophenyl phenyl ether Total dissolved solids Methylene chloride Chrysene Hardness 1 12 2 tetrachloroethane Di n butyl phthalate Antimony Tetrachloroethylene Di n octyl phthalate Arsenic Toluene Dibenzo(a h)anthracene Beryllium 1 11 tnchloroethane 12dichlorobenzene Cadmium 1 12 tnchloroethane 1 3-dichlorobenzene Chromium Tnchloroethylene 1 4dichlorobenzene Copper Vinyl chlonde 3 3dichlorobenzidine Lead Acid extractable compounds Diethyl phthalate Mercury P chloro in cresol Dimethyl phthalate Nickel 2-chlorophenol 2 4dmdrotoluene Selenium 2 4-dichlorophenol 2 6-0initrotoluene Silver 2 4-dimethyiphenol 1 2diphenylhydrazme Thallium 4 6 dimtro o cresol Fluoranthene Zinc 2 44nitrophenol Fluorene Cyanide 2 mtrophenol Hexachlorobenzene Total phenolic compounds 4 ndrophenol Hexachlorobutadiene Volatile organic compounds Pentachlorophenol HexachIcrocyclo-pentadrone Acrolem Phenol Hexachloroethane Acrylomtnle 2 4 6 trichlorophenol Indeno(1 2 3 od)pyrene Benzene Base neutral compounds Isophorone Bromoform Acenaphthene Naphthalene Carbon tetrachloride Acenaphthylene Nitrobenzene Chlorobenzene Anthracene N mtrosodt n propylamme Chlorodibromomethane Benzidme N nitrosodimethylamme Chloroethane Benzo(a)anthracene N nitrosodiphenylamine 2 chloroethylvinyl ether Benzo(a)pyrene Phenanthrene Chloroform 34 benzofluoranthene Pyrene Dichiorobromomelhane Benzo(ghi)perylene 124 tnchlorobenzene 11 dichloroethane Benzo(k)fluoranthene 12 dichloroethane Bis (2 chloroethoxy) 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 NC DENR / DWQ / Central Files, 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 DENR/DWQ FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES Permit NCO020800 Facility Information Applicant/Facility Name Town of Andrews/ Andrews WWTP Applicant Address P O Box 1210, Andrews, North Carolina 28901 Facility Address Reagan Avenue, Andrews, North Carolina 28901 Permitted Flow 15 MGD Type of Waste Domestic 95% and industrial 5% with pretreatment program Facility/Permit Status Class III /Active, Renewal County I Cherokee County Miscellaneous Receiving Stream Valley River Regional Office Asheville (ARO Stream Classification C-Trout State Grid / USGS Quad G3NE 303(d) Listed? No Permit Writer Ser ei Chemikov Subbasin 04-05-02 Date June 20,2007 Drainage Area (mil) 524 Summer 7Q10cfs) 15 Winter 7Q10 10 ( cfs) 19 30 2 (cfs) 30 ' dww Average Flow cfs 130 IWC (%) 13% Lat 35° 11 51 N Long 830 50 46 W BACKGROUND The Andrews WWTP is a Cass III facility with a permitted flow of 1 5 MGD Andrews has a modified pretreatment program with the Division of Water Quality's Pretreatment Unit and will continue to implement this program in the new permit term The facility has not requested any changes to the permit The perrmt will continue to requite the Town to continue to implement its pretreatment ptogram REASONABLE POTENTIAL ANALYSIS Reasonable potential analysis was conducted for Cr, Cu, Zn, CN, Ag (see attached) TOXICITY TESTING Type of Toxicity Test Chronic P/F Existing Limit 001 Chronic P/F @ 13% Recommended Limit 001 Chronic P/F @ 13% Monitoring Schedule March, June, September, and December The facility has been consistently passing its WET tests with two exceptions Andrews failed its toxicity tests in June, 2003 and March, 2005 Toxicity tests conducted after failures passed COMPLIANCE SUMMARY DMRs have been reviewed for the period January 2003 through April 2007 Facility has a mixed compliance record During the review period, the following NOVs (notices of violation) have been issued 05/12/03 — failure to monitor for TN and TP, 11/19/04 - failure to monitor for TN and TP, 08/27/03 — WET failure A compliance evaluation inspection conducted on March 20, 2007 found that the facility is in compliance INS (REAM MONITORING Instream monitoring is not required Fact sheet NPDI S NC0020800 Ruie"al Page I PROPOSED CHANGES No changes are proposed PROPOSED SCHEDULE FOR PERMIT ISSUANCE Draft Permit to Public Notice July 3, 2007 (est ) Permit Scheduled to Issue August 20, 2007 (est ) STATE CONTACT If you have any questions on any of the above information or on the attached permit, please contact Sergei Chemikov at (919) 733-5038 ext 594 REGIONAL OFFICE COMMENT NAME DATE I dci ShcLI NPDLS NC00'_0800 RcncNval NgIL 2 REASONABLE POTENTIAL ANALYSIS Town of Andrews NCO020800 Time Period 2002 2007 Ow (MGD) 1 5 WWTP Class III 7010S (c/s) 15 IWC (%) @ 7010S 1342 mlow(cts) 19 @7Q10W 10903 30Q2 (c/s) 30 @ 30Q2 71926 Avg Stream Flow CA (cls) 130 @ QA 1 757 Rec ving Stream Valley River Stream Class C Trout Outfal 1001 Qw=15MGD STANDARDS 8 PARAMETER TYPE CRITERIA (2) PQL Units REASONABLE POTENTIAL RESULTS RECOMMENDED ACTION NC WOS/ /FAV/ n #Det Max Fred Cw Allow Wa Cw (1) Chronx Acute Acute 1022 Chromium NC 50 1022 ug/L 3 3 796 _ _ _ _ _ _ _ _ _ _ _ _ _ _ Note n<12 Chroni_ 373 Limited data set Acute 7 Copper NC 7 AL 73 ug/L 27 18 971 _ _ _ _ _ _ _ _ _ _ _ _ Chronic 52 Acute 22 Cyanide NC 5 N 22 10 ug/L 59 22 354 _ _ _ _ _ _ _ _ _ _ _ _ _ Chronic 37 Acute 1 Silver NC 006 AL 123 ug/L 28 3 70630 _ _ - _ - _ - _ _ - - _ ___ - _ _ Chronic O Acute 67 Zinc NC 50 AL 67 ug/L 28 24 2500 _ _ _ Chronic 373 Legend Freshwater Discharge C = Carcinogenic NC = Non -care nogenic A = Aesthetic 20800 ma 2008 rpa 9/4/2007 map //sergei chem1kov%40dwq dent ncmad net@cros ncmad net 993/ Subject re Andrews W WTP (NC0020800) and Murphy WWTP (NC0020940) From Hyatt Marshall@epamail epa gov Date Fn, 6 Jul 2007 09 16 16 -0400 To sergei chemtkov@ncmail net For the last several months, we've been trying to revise which NPDES permits we're going to overview Earlier this week, we finally came up with an updated list for facilities discharging to 303(d) streams Based on that new list, we will not be reviewing these permits thanks Marshall 1 of 1 7/9/2007 1 41 PM r _'PUBLIC NOTICE STATE OF NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION/NPDES UNIT 1617 MAIL SERVICE CENTER RALEIGH NC 27699 1617 NOTIFICATION OF INTENT TO ISSUE ANPDES WASTEWATER PERMIT On the basis of thorough staff review and application of NC General Statute 143 21 Public Law 92 500 and other lawful standards and regulations, the North Carolina Environmental Man agement Commission proposes to issue a National Pollutant Discharge Elimination System (NPDES) waste water discharge permit to the persons) listed below effective 45 days from the publish date of this notice Wnften comments regarding the proposed permit will be accepted until 30 days after the publish date of this notice All comments received pnor to that date are considered in the final determina dons regarding the proposed permit The Director of the NC Division of Water Quality may decide to hold a public meshing for the proposed permit should the Division receive a significant degree of public interest ' Copies of the draft permit and other sup porting information on file used to de termine conditions present in the draft permit are available upon request and payment of the costs of reproduction Mail comments and/or requests for information to the NC Division of Water Quality at the above address or call Ms Frances Candelana (919) 733 5083 extension 520 at the Point Source Branch Please include the NPDES permit number (attached) in any com munication Interested persons may also visit the Division of Water Quality at 512 N Salisbury Street, Raleigh NC 27604 1148 between the hours of 8 00 a m and 5 00 p m to review information on file The�Townof Murphy (P 0 Box 130 Murphy NC 28906) has applied for renewal of NPDES perinftNC0020940 forits WWTPinCherokeecuu`� This permitted fachly discharges treated wastewater to the Hiwassee River in7 the Hiwassee River Basin Currently GOD TSS, cyanide mercury and total residual chlonne are water qual .I ty limited This discharge may affect, future allocations in this portion of they Hiwassee River The Town of Andrews (PO Box 217 Andrews, NC 28901) has applied for renewal of Nit -ES permit NCO020800 for its WWTP kcherokee County' This permitted facility discharges treated wastewater to the Valley River I in the Hiwassee River Basin Cur- rently GOD TSS, ammonia nitrogen cyanide and total residual chlorine are water quality limited This discharge may affect future allocations in this portion of the Hiwassee River basin 7m c NORTH CAROLINA Cherokee County AFFIDAVIT OF PUBLICATION Before the undersigned, a Notary Public of said County and state, duly commissioned, qualified, and authorized by law to administer oaths, personally appeared David Brown who being first duly sworn, deposes and says that he is Publisher (Owner, publisher or employee authorized to make this affidavit) engaged in the publication of a newspaper known as the CHEROKEE SCOUT published issued and entered as second class mail in the City of Murphy in said County and State, that he is authorized to make this affidavit and sworn statement, that the notice or other legal advertisement, at true copy of which is attached - hereto was published in the Cherokee Scout on the following dates July 11 2007 and that the said newspaper in which such notice, paper document, or legal advertisement was published was, at the time of each and every publication, a newspaper meeting all of the requirement and qualifications of Section 1 597 of the General Statutes of North Carolina and was a qualified newspaper within the meaning of Section 1-597 of the General Statutes of North Carolina This -Y" day of 20e (signature of person making affidavit) Sworn to and subscribed before me this c.V/ 4�d/ay of �LGLl�,� 2t�/ �^a Notary Public My Commission expires 4 a?�,/ (SEAL) TOWN OF ANDREWS 1101 MAIN STREET PO BOX 1210 ANDREWS, NC 28901 PHONE 828-321-3113 FAX 828-321-4159 MAYOR John R Brown Alderman James Reid Administrator Bill Green Teresa Taylor — Town Clerk April 18, 2007 Mr Charles Weaver NCDENR/DWQ/Point Service Branch 1617 Mail Service Center Raleigh, NC 27699-1617 RE NCO020800 NPDES Dear Mr Weaver Alderman Alvin Adams Alderman James Bristol Alderman Sti.� a Jordan Lj APR 2 g 700/ rc n r swrLL BiwO�cH Attached is the request for renewal of Andrews Wastewater Treatment Plant, # NCO020800 All biosolids generated by this facility are disposed of in the Cherokee County Landfill Should you have any questions concerning this renewal, you may contact either myself or Mike Ladd who is the ORC of the lagoon and WWTP Sincerely —:13'ak LrVQ� Bill Green FACILITY NAME AND PERMIT NUMBER D 10 �' 00 Form Approved 111/99 OMB Number 2040-OM PART F INDUSTRIAL USER DISCHARGES AND RCRAICERCLA WASTES All treatment works receiving discharges from significant Industrial users or which receive RCRA, CERCIA, or other remedial wastes must comolets Part F F 1 Pretreatment Program Does the treatment works have or Is it subject to an approved pretreatment program? LLYes_No F 2 Number of Significant Industrial Users (SIUs) and Catsgorleal 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 D b Number of CIUs I following information for each SIU N more than one SIU discharges to the treatment works, Copy questions F 3 through F.S F & Significant Industrial User Information Provide the name and address of each SIU discharging to the treatment works Submitaddhhonal pages as necessary Name Mailing Address F 4. Industrial Processes. Describe all of the industrial processes that affect or contribute to the SIU s discharge F 5. Principal Product(s) and Raw Materials) Describe all of the pnrhapal processes and raw materials that affect or contribute to the SIU's discharge Principal product(s) �2� Casr✓S Raw matertal(s) /4,-IJm�✓),s ✓t'\ `$ ©P-�' t�l �ii-a� F S. Flow Rate a Process wastewater flow rate Indicate the average daily volume of process wastewater discharged Into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent D`tiu gpd L_conbnuous or 56 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 dis. chalBe is continuous or intermittent 90ti gpd L_conbnuousor_vintermittent) F 7 Pretreatment Standards. Indicate whether the SIU is subject to the following a Local limits Yes _No b Categorical pretreabnent standards -1-6 Yes _No If subject to categorical pretreatment standards which category and subretegory7 _/o C_ -=R - 4 :?3 EPA For 3510-2A (Rev 1-99) Replaces EPA fors 7550-6 & 7550-22 Page 18 of 21 ,va ,r,�a FACILITY NAME AND PERMIT NUMBER OMB Number 2040,0086 F IL Problems at the Treatment Works Attributed to Waste Discharged by the SIU Has the SIU caused or contributed to any problemsIg u to interference at the treatment works m the st three ears? Yes 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 buck, rail or dedicated pipe? _Yes rL No (go to F 12 ) F 10 Waste Transport Method by which RCRA waste is received (check all that apply) Truck _Rad _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 Remedlaton 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 Provide a list of sites and the requested information IF 13 - F 15 for each current and future site F 13 Waste Origin Describe the site and type of facility at which the CERCLAlRCRAlor other remedial waste originates (or is expected to originate in the next five years) F 1,L Pollutants List the hazardous constituents that are received (or are expected to be received) Include date on volume and concentration if known (Attach additional sheets if necessary) F 15 Waste Treatment a Is this waste treated (or will it be treated) prior to entering the treatment works? _Yes _No If yes describe the treatment (provide information abort the removal effiaency) b Is the discharge (or will the discharge be) contnuous or intermittent? Contnuous _Intermittent If intermittent describe discharge schedule END OF PART F REFER TO THE APPLICATION OVERVIEW TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE EPA Form 3510.2A tRev 1-99) Replaces EPA forms 755" A 7550-22 Page 19 of 21