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Home My WebLink AboutNC0026123_Wasteload Allocation_19921113NPDES WASTE LOAD ALLOCATION PERMrr NO.: NCO026123 PERMITTEE NAME: City of Asheboro FACILITY NAME: Asheboro WWTP Facility Status: Existing Permit Status: Renewal Major q Minor Pipe No.: 001 Design Capacity: 6.0 MGD Domestic (% of Flow): Industrial (% of Flow): Comments: 53 % 47 % RECEIVING STREAM:Hasketes Creek Class: C Sub -Basin: 03-06-09 Reference USGS Quad D19SE (please attach) County: Randolph Regional Office: Winston-Salem Regional Office Previous Exp. Date: 10/31/92 Treatment Plant Class: class IV Classification changes within three miles: No change within three miles. PLOTTED Requested by: Randy Kepler Prepared by: Reviewed by: W eyl_c-L� Modeler Date Rec. # 6 3 a Ci 9.3 Drainage Area (mil ) //- & Avg. Streamflow (cfs): lZ 7Q10 (cfs) 0.0 Winter 7Q10 (cfs) O O 30Q2 (cfs) D.Z Toxicity Limits:IWC /0 % Acute hromc Instream Monitoring: Parameters e np'.j p7e CAI �.� C,�^CL4C_'h'v,'I� U stream +{asKe ws CteEFkLocation �101 t^. ot%otcriAi-r-- t�Y•i'1YGA1Vi SyoYj-5. G K A'r 7, 11$ -PZDownstream E r_ Location A-r_-�2 LZL I I Recommended Ltmits, Monthly Average ( Summer Winter Wastenow (MGD): 6.0 6.0 I BOD5 (mg4): 5.0 10.0 NH3N (mg/l): 2.0 4.0 DO (mg/q: 6.0 6.0 TSS (mg/l): 30.0 30.0 Fecal Col. (/100 ml): 200.0 200.0 pH (SU): 6.0-9.0 6.0-9.0 Temperature (°C): monitor monitor TP (mg/l): monitor monitor TN (mg1l): monitor monitor Residual Chlorine (µgll): - monitor monitor Pollutant Analysis: monitor monitor I Oil and Grease (mg/1): monitor monitor Chronic Toxicity: P/F @90% (Mar, Jun, Sep, Dec) Cadmium (PA)*: 2.0 2.0 I Chromium (µg/t)*: 50 50 Copper (411)w monitor monitor Nickel (µg/l)*: 88 88 Lead (pg4)*: 25 25 Zinc (µg/I)6: monitor monitor Cyanide (µgA)*: 5.0 5.0 Mercury (µg/I)*: 0.012 0.012 Arsenic (µgA)*: 50 50 Date: 3- 24- of 2 L Date: ItAche- Comm /0ents: Date:l I 7/ Aluminum (µg/l)/: monitor monitor Antimony (µg/1)1k, monitor monitor Chloride (mgft monitor monitor Fluoride (pg/l)*: 1.8 1.8 Chloroform (µgA)k monitor monitor Bis(2-ethylhexyl) phthalate (µg/l)*: awuitorl3.b w,ertitee i3. L *DAILY MAXIMUM Facility Name: NPDES No.: Type of Waste: Facility Status: Permit Status: Receiving Stream: Stream Classification: Subbasin: County: Regional Office: Requestor: Date of Request: Topo Quad: FACT SHEET FOR WASTELOAD ALIA)CATION Request # City of Asheboro/Asheboro WWTP NCO026123 Domestic - 53%/Industrial - 47% Existing Renewal Hasketts Creek C 030609 RECEIVED N.C. Dept. Of EHNR OCT 7 7 1992 683 j i li.''itvii-S.iii`-.ire Roglotial Office Randolph Stream Characteristic: Winston-Salem USGS # O21 bo "- Kepler Date: 1`t?7 - 3/24/92 Drainage Area: 11.6 - D19SE Summer 7Q10: O Winter 7Q10: O Average Flow: i Z 30Q2:LI Wasteload Allocation Summary (approach taken, correspondence with region, EPA, etc.) Based on updated pretreatment data, this permit was scheduled to be reopened to include limits for various toxicants. This reopening did not come to pass, but limits are recommended for the same parameters Johnson identified in the analysis done for the reopener (see page 2). In addition to those recommended by Johnson, six other pollutants were found in the Priority Pollutant Analysis which should be either monitored or limited. The fecal limit should be changed to 200/100 ml. Toxicity test should be done at 90% not 99%. Letter will be sent re: chlorine. 'K-111 > pleaSZ notz tAc. jCe✓,Wv Aw,.+SircdL vow/*//v;;�4H S/feS. j'I"SGcdwmeaf Special Schedule Requirements and additional comments from. Reviewers: Recommended 40 Irre Date: Reviewed by Instream Assessment: � �iti -C� l ZC 14dAr;� Date: 10 a l 5a Regional RETURN TO TECHNICAL SERVICES BY: NOV 2 0 1992 PARAMETERS Existing_ Limits: Monthly Average Summer Winter Wasteflow (MGD): 6.0 6.0 BOD5 (mg/1): 5.0 10.0 NH3N (mg/1): 2.0 4.0 DO (mg/1): 6.0 6.0 TSS (mg/1): 30.0 30.0 Fecal Col. (1100 ml): 1000.0 1000.0 pH (Si): 6.0-9.0 6.0-9.0 Temperature (°C): monitor monitor TP (mg/1): monitor monitor TN (mg/1): monitor monitor Residual Chlorine (µg/1): monitor monitor Pollutant Analysis: monitor monitor OR and Grease (mg/1): monitor monitor Chronic Toxicity: P/F @99% P/F @99% Chromium (µg/1): monitor monitor Copper (µg/1): monitor monitor Nickel (µg/1): monitor monitor Lead (µg/): monitor monitor Zinc (µg/1): monitor monitor Cyanide (}tg/I): monitor monitor Recommended Limits: Monthly Average Summer Winter WQ/EL Wasteflow (MGD): 6.0 6.0 BOD5 (mg/1): 5.0 10.0 WQ NH3N (mg/1): 2.0 4.0 WQ DO (mg/1): 6.0 6.0 WQ TSS (mg/1): 30.0 30.0 WQ Fecal Col. (/100 ml): 200.0 200.0 WQ pH (Sin: 6.0-9.0 6.0-9.0 WQ Temperature (°C): monitor monitor TP (mg/1): monitor monitor TN (mg/1): monitor monitor Residual Chlorine (µg/1): monitor monitor Pollutant Analysis: monitor monitor Oil and Grease (mg/1): monitor monitor Chronic Toxicity: P/F @90% (Mar, Jun, Sep, Dec) Cadmium (µg/1)*: 2.0 2.0 WQ Chromium (µg/I)*: 50 50 Copper (µg/l)%: monitor monitor Nickel (µg/1)*: 88 88 WQ Lead (µgo)*: 25 25 WQ Zinc (µg/1)8: monitor monitor Cyanide (µg/I)*: 5.0 5.0 WQ Mercury (µg/I)*: 0.012 0.012 WQ Arsenic (µg/1)*: 50 50 WQ Aluminum (µg/I)$: monitor monitor Antimony (µg/1)&: monitor monitor Chloride (mg/1): monitor monitor Fluoride (µg/1)*: 1.8 1.8 WQ Chloroform (µg/1)t: monitor monitor Bis(2-ethylhexyl) phthalate (µg/l)*: aomitorl3.b waRiwr 13. (s *DAILY MAXIMUM INSTREAM MONITORING REQUIREMENTS Upstream Location: ,1 50' upstream of the discharge Downstream Location: </.446hf Crid of Se 212 Sk Parameters: Temperature, Fecal, Conductivity, Dissolved Oxygen 9 Special instream monitoring locations or monitoring frequencies: ipaWns�an, /,cea�ion�Z : �¢ yo �Yrr' of � Zz6 / MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS Has the facility demonstrated the ability to meet the proposed new limits with existing treatment facilities? Yes tl No If no, which parameters cannot be met? Would a "phasing in" of the new limits be appropriate? Yes _ No _I/ If yes, please provide a schedule (and basis for that schedule) with the regional office recommendations: If no, why not? Special Instructions or Conditions (acl or (,()Ill 1v t i(Jd"-,;S(d u4-Al Facility Name 4-50eevleo --Permit # ?i4e:' / Z 3 Pipe # CHRONIC TOXICITY PASS/FAIL PERMIT LIMIT (QRTRLY) The effluent discharge shall at no time exhibit chronic toxicity using test procedures outlined in: 1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic Bioassay Procedure - Revised *September 1989) or subsequent versions. The ffluent concentration at which there may be no observable inhibition of reproduction or significant mortality is ,=010 (defined as treatment two in the North Carolina procedure document). The 't holder shall perform Perms O-=Cd-� monitoring using this procedure to establish compliance with the permit condition. The first test will be performed er this yt days from the effective date of this permit during the months of . , . Effluent sampling for this testing shall be performed at the NPDES permitted final efflu discharge below all treatment processes. All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter code TGP3B. Additionally, DEM Form AT 1(original) is to be sent to the following address: Attention: Environmental Sciences Branch North Carolina Division of Environmental Management 4401 Reedy Creek Road Raleigh, N.C. 27607 Test data shall be complete and accurate and include all supporting chemical/physical measurements performed in association with the toxicity tests, as well as all dose/response data Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream. Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly monitoring will begin immediately until such time that a single test is passed. Upon passing, this monthly test requirement will revert to quarterly in the months specified above. Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Environmental Management 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 and appropriate environmental controls, shall constitute an invalid test and will require immediate retesting(within 30 days of initial monitoring event). Failure to submit suitable test results will constitute noncompliance with monitoring requirements. 7Q 10 6-0 cfs Permitted Flow MGD IWC /e0 % Basin & Sub -basin C.Fr— 0300`3 Receiving StreamE�- County Reco ended y: , Date QCL P/F Version 9191 �%s��ffs CYee� 03060i /STOC'Y dr AZ4 _ /17 7. lb Rw � ll�vi7 .5 C��/S'fi!!� //�Yl;,�,�J,�fc ��l�it?� �/sY//_!.% _ C✓.C'�'1i�Crz7iGGivl ✓ �6e4xZ1G_ 7zY i',,:; �X - / L'I�S7'6N J�ca�> 9F1 %)Y. Cl r7 �� /1?y/�• Gt1l� /Al lq� t ✓e f• e�'f dR% tc 4wa'KJ ��(i i�Ic?lrrylkdl!/_�i/j�i-" G�{'( Y COY�Imc rrf r� qj�. E� -- -- - - -- Z-14LIT «/-- -- -�' iavrniurrl - 4W on-i�l-At l�et�� f'�L3gifudldllll�: t.:c a -dG T�KAtif iCae OFF &-,Jcl./�,Z -/no,',/ 74c7-/V,•( IX l-Z- /-1-�r�l�ol 7�• ��cit/l cru ,1 fyl l �,,zy-� Ptif�la 17 CITY OF ASHEBORO - Allowable Waste Concentrations for Toxicants 7Q10= 0 Qa= 12 Ow in cfs = 9.3 PARAMETER FEDERAL STANDARD FOR HUMAN HEAL ALLOWABLE EFF. CONC. ACTUAL EFF. CONC. ACTION /l /I /I Antimony 4308 9866.71 380 monitor Chloroform 470.8 1078.28 15 monitor Bis 2-eth Ihex 1phthalate 5.92 13.56 21.8 limit Butyl benz I phthalate 5202 11914.26 17.6 none Di-n-butyl phthalate 12100 27712.90 91.2 none 4/29/92 94/21/92 ver 3.1 T 0 X I C S R E V I E W Facility: ASHEBORO NPDES Permit No.: NCO026123 Status (E, P, or M) : E Permitted Flow: 6.0 mgd Actual Average Flow: 4.7 mgd Subbasin: 1030609 Receiving Stream: HASKETTS CK I--------- PRETREATMENT DATA -------------- I ---- EFLLUENT DATA---- i Stream Classification: coca I ACTUAL PERMITTEDI 7Q10: 0.0 cfs I Ind. + Ind. + I FREQUENCY I IWC: 100.00 % I Domestic PERMITTED Domestic I OBSERVED of Chronicl Stn'd / Bkg I Removal Domestic Act.Ind. Total Industrial Total I Eflluent Criteria I Pollutant AL Conc. I Eff. Load Load Load Load Load I Conc. Violationsl (ug/1) (ug/1) --- ----- I 1b I -------- (#/d) ----- --- (#/d) -------- (#/d) -------- (#/d) --------- (#/d) I -------- I (ug/1) -------- (#vio/#sam)l --------- I --------- Cadmium -- S -------- 2.0 I 92% 0.1 0.1 0.15 0.1 0.177 I I Chromium S 50.0 l 89% 0.2 1.2 1.44 18.0 18.191 ( 24.0 I I Copper AL 7.0 I 60% 0.4 1.3 1.76 11.8 12.265 l 101.0 I N Nickel S 88.0 I 39% 0.2 0.6 0.76 4.5 4.680 l 69.0 l P Lead S 25.0 l silk 0.2 1.4 1.61 0.7 0.927 ( 24.0 i U Zinc AL 50.0 I 604 2.1 2.0 4.14 21.4 23.455 I 140.0 l T Cyanide S 5.0 I 59% 0.2 0.1 0.28 1.2 1.394 I 14.0 l Mercury S 0.012 l 869, 0.0 0.0 0.01 0.0 0.032 I I S Silver AL 0.06 I 0% I ( E Selenium S 5.00 I 0$ i i C Arsenic S 50.00 I 25% 0.0 0.3 0.36 1.1 1.147 ( I T Phenols S NA I 0% ( I I NH3-N C I 0% I ( 0 T.R.Chlor.AL 17.0 ( 0% I I I I N I 1--------------- I I ALLOWABLE PRDCT'D PRDCT'D PRDCT'D I I --------- MONITOR/LIMIT --------- I I 1--ADTN'L RECM DTN'S-- I I Effluent Effluent Effluent Instream I Recomm'd l I Conc. using using Conc. Based on Based on Based on I FREQUENCY INSTREAM I I Allowable CHRONIC ACTUAL PERMIT using ACTUAL PERMITTED OBSERVED I Eff. Mon. Monitor. i Pollutant I Load Criteria Influent Influent OBSERVED Influent Influent Effluent I based on Recomm'd ? l I (#/d) (ug/1) (ug/1) (ug/1) -------- (ug/1) -------- Loading -------- Loading -------- Data ---------I I OBSERVED (YES/NO) l ----------------- I --------- Cadmium -- S I--------- I 0.99 -------- 2.000 --------- 0.294 0.358 0.00 Limit Limit I NCAC NO I A Chromium S I 17.96 50.000 4.014 50.636 24.00 Monitor Limit Limit I NCAC NO I N Copper AL I 0.69 7.000 17.825 124.147 101.00 Monitor Monitor Monitor ( Weekly YES I A Nickel S I 5.70 88.000 11.793 72.241 69.00 Limit Limit Limit I NCAC YES I L Lead S l 5.20 25.000 7.726 4.457 24.00 Limit Limit Limit ( NCAC YES l Y Zinc AL ( 4.94 50.000 41.855 237.412 140.00 Monitor Monitor Monitor i Weekly YES ( S Cyanide S l 0.48 5.000 2.905 14.463 14.00 Limit Limit Limit l NCAC YES l I Mercury S I 0.00 0.012 0.050 0.113 0.00 Limit Limit I I S Silver AL l 0.00 0.060 0.000 0.000 0.00 I I Selenium S I 0.20 5.000 0.000 0.000 0.00 I I R Arsenic S I 2.63 50.000 6.775 21.769 0.00 Limit Limit I I E Phenols S I 0.000 0.000 0.000 0.00 I I S NH3-N C I 0.000 0.00 ( I U T.R.Chlor.AL ( 17.000 0.00 l I L I I T I I I I S I I -- - _- - -----6-'7—O specu1&,17&v /'#*i4s _7�✓-eya4sirh..- - 26v� 4-C.�)- /Y[d,-�_ 74n _.-__-.�✓1SL�n 0.l� _/v 1/G,99S C-reef.. C.Csiil.G.�-ter (S.uer - .h< ioQsi ta /G✓ C = eoo'/� - •r,tef- sfds �� e%...�s Z �P� �..e/ — l/Msri-,Vl�,-ICE-SSi.w. ��jir�C_ fai�QU'� � �4��y�'�w i✓[O R.0 3rt4k / on !C 7U��G2 �5 `1xiJ!S fY�/11%�C �Si/ N !«s Hask��Fs CreE L -iz) n « �z �`Dee9e Cr 5D 79 7a N: gTi � 3� la4 �h a5 39 3� N S 7.9 7. z V9 .oil CK r� M Zn /4� m !wc l00% 3. % �7. Y /o �- kA Crry Burlington Research REuvvED APR 2 4 IW2� TEC14NICAL SUPPORT BRANCH Burlington RCS@8rch, Inc. • P. 0. 1lox 2Ifli • IluT Iinghm, NC 27215 • 'Fid(,pho m (11(1 581 556 1 ANNUAL POLLUTANT ANALYSIS MONITORING REQUIREMENT REPORTING FORM A (Revised June 1990) I. Fatty Informati NPDES Permit No: NC0026123 Discharge (Pipe) No: Year: 1991 Facility Name: City of Asheboro WWTP Class: I_ V County: Randolph Person(s) Collecting Samples: Joe hatc er Status of facility wastewater treatment operation on day of sampling: Typical : Yes XNo If no, explain briefly: Analytical Laboratory: Burlington Research. Inc. (WO# 91-09-277-03 8 04) 11. Sarml i na be 24 hr composite for main sample/grab sample for purgeable fraction Date Sampled: (composite sample) Sampling begun (date, time): Thursday, September 19, 1991: 0800 Hrs. Sampling finished (date, time): Friday, September 20, 1991: 0800 Hrs. Date and time sampled (grab sample): Friday. September 20, 1991: 0745 Hrs. Corresponding sample taken for toxicity testing: Yes X (BRI WO# 91-09-236) No Page 1 of 13 INSTRUCTIONS The purpose of this document and the NC DEHNR memo of October 30, 1990 (Tedder)/mailing of December 1990 is to standard- ize the sampling, analysis and reporting procedures to be used for the Annual Pollutant Analysis Monitoring (APAM) Require- ment as described in the permit. Sampling 1 - Take a 24-hour composite sample from the final effluent during mid -week (uednseday through Friday). Collect a grab sample for the volatile organic fraction when collection of the 24-hour composite sample is completed. Follow any other sampling instructions provided by the laboratory performing the analysis. 2 - Indicate in the space provided on Page 1 of 13 this page whether a corresponding sample for toxicity testing was taken. 3 - Make note of any unusual wastewater treatment operating conditions occurring on the day of sampling in the space pro- vided on Page 1 of 13. Analysis 4 - Analyze the effluent for pollutants listed on the APAM form, including those to be identified and approximately quan- tified under the 10 significant peaks rule, using appropriate EPA -approved methods for each of the analytic fractions. Other analytical methods can be substituted only with prior, written approval of the Director of the Division of Environmen- tal Management (DEM). Read and distribute to the laboratory performing the analysis the accompanying memo (Tedder, October 1990) clarifying analytical requirements. S - Identify chemicals to be analyzed for according to the 10 significant peaks rule (as described in item 2 of the Annual Pollutant Analysis Monitoring Requirement in the permit) using a GC/MS library search. Tentative identification is all that is required; confirmation by standard injection is not necessary. Estimate the concentration of edch based on an internal standard having the closest retention time. Reportin4 6 - Ruantitation Limit Targets that should be met are listed on this Revised APAM Reporting Form A. Report the use of any higher quantition limit and an explanation as to why the listed quantitation limit target could not be met. Examples of acceptable reasons for not meeting a quantitation limit target could be high background concentrations in a sample, or the necessity for sample fraction dilution to bring a chemical to within a quantifiable concentration. List any quantitation limit different (whether higher or lower) from the target in the column provided for the purpose. 7 - If a chemical is found to be below the quantitation limit, report the concentration detected as less than (or '<') the quantitation limit in the appropriate space. Provide a concentration estimate for chemicals detected in concentrations greater than the detection limit and less than the quantitation limit. Enter the detection limit in parentheses beside the estimate. Chemicals detected in concentrations above the quantitation limits must be quantified. Ruantitation limit and detection limit are defined in the NC DEHNR memo (Tedder, October 1990). Enter the total number of peaks detected in each analytic fraction in the appropriate space on this Revised APAM Form A. Report all concentrations in units of micro- grams per liter (ug/L) and metals as total recoverable metal. If no peaks to be identified :ruler the 10 significant peaks rule are observed, enter "none" in the space provided for "other" compounds in each appropriate analytic fraction section. Provide the concentration estimate and retention time for "unknowns" as well as for "significant peaks" for which a struc- tural assignment can be made. 8 - If "significant peaks" are found, provide probable molecular weight, library match probability, retention time, ident- ification basis, and MS scan number each. In addition, list internal standards and their retention times. 9 - In the section labeled "Organic Analytical Information", (Page 11 of 13) include for each organic fraction the method, extraction technique, GC operating conditions, and surrogate recovery. Report the size of the GC/MS library being utilized in the appropriate space. 10 - Use copies of this Annual Pollutant Analysis Monitoring Revised Form A to report the results of the analysis. Both the analytical laboratory representative and the facility operator in responsible charge should sign completed forms (last page). 11 - Mall two completed copies of the form (and the laboratory report, if submitted to the facility on a different form) to: ATTN: Central Files, Division of Environmental Management, NC DEHNR, P.O. Box 27687, Raleigh, NC 27611. Mail the APAM form separately from Discharge Monitoring Reports. Page 2 of 13 A. Purgeable (Volatile Organic) Fraction, EPA Method 624 Number of chemicals detected in Fraction Fraction STORET Number 84085 STORET Duantitation Duantitation Concentration GC/MS Number Co"Mund Limit Target Limit* Detected Confi rmation7 1. Pollutants to be ane yz or: (ug/L) (ug/L) (ug-/[ es No 34210 Acro e n 00 NO Yes a42T5'- -Rd31T Acry on trt a- NO Yes Benzene ND Yes 2 0 -32W- Bromodichtoromethane - - - - - - — --- 4 Yes -3Z Bromo orm �— ND Yes W Bromome[ ane tea— NO Yes Carbon tetrac ort a - - - - - - T — NO Yes -M01- -3UTF L oro nzene - - - - - - Z— ------T— ND Yes Chloroethane NO Yes a437T 2-Chtoroethyt v ny et er �— NO Yes 2-3 1 66 -3;ZW Chioroform Yes ChLoromethane NO Yes 2 0 Dibromochtoromethane 5 1 ND Yes -49r -3437- -Dic oroethane 5 1 NO Yes 1,2-Dichtoroethem NO Yes 4�50F -Dtc loroet y ene 5 ------ -- NO Yes 4aTT- -3;3W trans- -Dich oroethy ene 5 T NO Yes 1,2-Dichtoropropane NO Yes -Sr6 cis 1,3-Dichloropropene �- ---------- 1 NO Yes trans -Dtc oropropene -------- 1 NO Yes Et y nzene T— NO Yes �23- Met y ene chioricle 5 1 ND Yes 345 -KM- -Tetrac oroe Lane �- --------- �— NO Yes Tetrac oroe[ y ene 5-- NO Yes -46TO- To uene 6 1 NO Yes 34506 -3TSTT -Tr c oroet ane - - - - - - - - 5 - — - - - - - - - - -�- NO Yes , , -Trtc oroet ane 3 — j ND Yes -39180 Trichioroethylene ND Yes 34488 -39.775- Trich(orofLuromethane 10 1 ND Yes Vsnyt chloride ND Yes mat ferent from ouantitation tmt tnreet_ ND=None Detected. < = As per instructions. Page 3 of 13 A2. Other Purgeables (up to 10 highest peaks). Compound Probable Molecular Weight Est. Cone. (ug/L) Library Match Probability M Retention Time (RT) (Min) Identification Basis (Check all that apply) Scan Number Library Match Manual Interpretation RT 2,5, -Tr met y Decane —"5 x x�— Complete only if non -targeted compounds are present: Internal Standard Retention Tim (Min) 1,4 - Difluorobenzene 18.73 Chloro nzene - d 2 Page 4 of 13 B. Acid Extractable Fraction, EPA Method 625 Number of chemicals detected in Fraction _ Fraction STORET Number 45582 STORET Number Compound Quant tation Limit Target Quant tat on Limit* Concentration Detected GC/MS Confirmation? 1. PotLutants to be ana y: or: (ug/L) (ug/L) (ug Yes No 34452 -C oro- -met y eno ND Yes 345i 9- 2-ChtorophenoL ND Yes 34601- 2,&-DichtorophenoL 10 No Yes 34 2.4-DfmethyiphenoL 10 ND Yes 34619- 2,4-Dfnitrophervot 50 ND - Yes -- es - e y -4,6-di ni tr eno D 34591 2-Nitraphenot 10 ND Yes 4-NitrophenoL 50 ND Yes des 39332- PentachLorophenot 50 ND 34 PhenoL 10 ND Yes 34621- Wife 2,4,6-TrichtorophenoL 10 -fa-rapt ND Yes erent rom auantitation limi ND=None Detected. < r As per instructions. Page 5 of 13 B2. Other Acid Extractables (up to 10 highest peaks). Compound Probable Molecular Weight Est. Conc. (ug/L) Library Match Probability M Retention Time (RT) (Min) Identification Basis (Check all that apply) Scan Number Library Match Manual Interpretation FIT 4-Methy --propyl- -Pentanol 144 41.8 0 32.41 X X 3043 Complete only if non -targeted compounds are present: Internal Standard Retention Time (Min) ,4 - Dich orobenzene - d4 10.50 Naphthalene - d8 i Aceraphthene -� Phenanthrene - d10 24.50 C rysene - d12 33.22 Pery ene -— Page 6 of 13 C. Base/Neutral Fraction, EPA Method 625 Number of chemicals detected in Fraction 9 Fraction STORET Number 45583 STORET Number Compound Guantitation Limit Target Guantitation Limit` Concentration Detected GC/MS Confirmation? 1. Pollutants to be analyzed or: (ug/L) (ug/L) (ug/L) Yes No 34205 Acenap rt ene 10 ND Yes -3L�'Af Acenaphthytene - - ND Yes Ant recene Benzl ine - - - - TU-- 50 ND ND Yes Yes 3 Benz (a) anthracene 10 - - - - - - ND Yes 31f4T Benzo (a) pyrene Tff— ND Yes -34230 Benzo ( ) ftuoranthene 10 ND Yes 3 521 Benzo (ghi) pery ene 10 ND Yes 3L£4£- 3 34273 Benzo ( ) fLuoranthene Bis( -c oroet oxy) met ana Bis(2-chloroethyl) ether 1— -------To— 10 -------- ND ND ND Yes Yes Yes 3Li83 Bis( -c oroisopropy ) e[ er TO— ND Yes 93 100 Bis(2-ethylhexyl) phthalate 10 21.8 Yes 3 636 —SUW 4-BromophenyL phenyl ether 10 ND Yes Butyl nzy [ a ate — — Yes 3;W 4647 -= -C orona t a ene 4-Chlorophenyt phenyt ether �— 10 ND ND Yes Yes C rysene ND Yes 35�6 Di nz (a,h) ant racene 1,2-Dich orobenzene �0 — 10 --------— ND ND Yes Yes 3LSd0 -Dic oro enzene ND Yes 3 -463 - 1,4-Dichlorobenzene -Dic orobenzidine 10 20 ND ND Yes Yes 3433b- Diethyl t a ate ND Yes 3434T- Dimethyl phthatate 10 --------- ND Yes 3Ti-io Di-n-butyl plithatati J-0— Yes 343i� 3 62 -Dinitroto uene 2,6-Dimtrotoluene j5 10 ND ND Yes Yes 34596 Di-n-octyl phthalate 10 - - - - - - - ND Yes 3d3Z3 -MTr -Di eny y razine T0 ND Yes -MAT- F uoranthene 10 ND Yes r,�.r... F uorene un-u..— ND Yea Page 7 of 13 C. Base/Neutral Fraction (Continued) Number Compound . Pottutants to be ana yz or: Quantitation Limit Target (ug/L) 10 34391 Hexac oro to iene 10 - 4TW HexachLorocyctopentidiene 10 34396 Hexac oroet ane 10 I eno( , -c ) pyrene 10 $- Isophorone, 10 34 Naphthatene 10 .4- Nitrobenzene 0 34438 N-n tros imet y am ne 10 N-n troso- i-n-propy amine 10 3- N-nitrosodiphenytemine 10 P enant rene 10 - Pyrene 10 34551 1,2,4-TrichLorobenzene 10 If different from quantitation target. ND=None Detected. < a As per instructions. Page 8 of 13 ntitation Concentration GC/MS Limit* I Detec I Confirmation? ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes ND Yes C2. Other Base/Neutrals (up to 10 highest peaks). Co P"w G I 1 d i128 Probable Molecular Weight Est. Conc. (ug/L) -56 Library Match Probability M Retention Time (RT) (Min) Identification Basis (Check all that apply) Scan Number Library Match Manual Interpretation RT 2-Butyttetrehydro Furan , �L .14 x x �$#� 3,7'Dimet y --Octena —140 — x x b- 1,5-Dimethyt Cyc ooctane 170 54 —30.16— 31.36— x x - �9 -Hy roxy Butyric Acid, cyclic Ester 55.5 -FOB x x P so or i s Ac , -E t y exy 58 31.86— x x Diphenyt Ester - -[(Et eny oxy)met y )] Heptane — 46 33.61— x x Tf Complete only if non -targeted compounds are present: Internal Standard 1,4 - 0 c ore nzene - d4 Naphthalene d8 Acenaphthene - Phenant rene - C rysene - d12 Pert' ene - Page 9 of 13 Retention Time (Min) 10.50 14.23 20 33.22 40.65 D. Organochlorine/Organophosphorus Pesticides and PCBs Number of chemicals detected in Fraction 0 Fraction STORET Number 00188 01URCI uuantitation auantitation Number Compound Limit Target Limit* 1. Pottutants to be ana yz or: (ug/L) (ug/L) Organochlorine Pesticides/PCB's: EPA Method 8080 1 incentration Detected 39330 -393 W 39335- ALdrin 0.05 0.25 ND y a a-BHC 0.05 0.25 ND y Beta-BHC 0.05 0.25 ND y 0 - De to-BHC 0.1 0.25 ND y Gams-BHC (Li ane) 0.05 0.25ND y C or ane 0.2 0.25 ND y 39310 39-320 9-DDD 0.25 ND y ' -DDE 0.1 0.25ND y 3930 , '-DDT 0.1 0.25 ND y Dietdrin 0.02 0.25 ND y 1 6 EndosuLfan I (e a) 0.1 0.25 ND y y EndosuLfan II (beta) 0.1 0.25 ND 393r90 U- E osu fan su t fate o.7 0.25 ND y Endrin 0.06 0.25 ND y Endrina eye 0.2 0.25 ND y fib- HeptachLor 0.05 0.25 ND y 39420 Heptachlor epoxide 0.8 0.25 ND y 394$0 5 MethoxychLor 0.5 0.25 ND y Mr -ex 0.2 0.25 ND y 39400 Toxaphene 2.4 ND y 34671 PCB 1016 0.5 1.0 ND y 39488 PCB 1221 0.5 1.0 ND y 2 PCB-M2 0.5 1.0 ND y 39496 39500 PCB 1242 0.5 1.0 ND y PCB 1248 --P-C-B-M4 0.5 1.0 ND y 395�i 39508 ND=None * Values 1.0 1.0 ND y PCB 1260 1.0 1.0 ND y Detect . < = As per instructions. listed are guantitation limits consistently achievable in wastewater matrices. Page 10 of 13 D. Pesticides (Continued). STORET Compound Number Quatitation Limit Target Quantitation Limit* Concentration Detected Confirmation? Dual Col. GC/MS Yes No . Pollutants to be analyzed or: Organophosphorus Pesticides: EPA Method (ug/L) 625/8080 (ug/L) WOW Yes No Y —' 39560 Demeton 2.5 ND ► U- Parathion (ethyl) 6.6 ND E. Herbicides, EPA Method 8150 Number of chemicals detected in Fraction 0 Fraction STORET Number 00148 STORET Number Compound Quantitation Limit Target Quantitation Limit* Concentration Detected Confirmation? Dual Column I. Pollutants to be analyzed or: OWL) (ug/L) (ug/L) Yes No 39730 • -D ND No 39045— S vex 2 ND No 39745- • • -T 2 ND No if gifferent from cuant tat nn timit tarawt ND=None Detectable. < = As per instructions. Organic Analytical Information: Organic Fraction Method 72 - Extraction GC Operating Conditions Column Description Surrogates (Spikes) Batch Continuous Length X ID, Film Thickness, Column Type, Carrier Gas 8 Flow Rate, Temperature Program Compound Recovery % 9 - Purgeable N/A 75m x 0. mm, .0mr, DB-624 Bromoftuorobenzene He, 3—cc/min. C (9 Min). , -Dic oroet ane- -Tm-- 180"CVC/min. C, C/min. To uene-- Acid Extractable 65 X 30m x mr, .0mm, DB-5 2-FLuorophenot— He, cc/m n., 0 C (4 min) P eno -— 3200 C, 80 C/min. , , -Tri romo eno— �0 Base/Neutral Ext. X 30m x 0.32mm, 1.0mm, DB- , -F uorobi eny He, cc/min., 0 C ( min) N tro nzene- 3200 C, 80 C/min. - er eny - -'133— Example: Acid Extractable 625 X Om x 0.25mm, 0.2 um, DB- , He, 30 cm6sec, 48C (4 min) - 270 C, 10 /min -P eno-- GUNS Library size (number of reference spectra): 42,222 Page 11 of 13 F. Metals and Other Chemicals Number of Metals and Other Chemicals (as listed below) detected in Sample 7 Fraction STORET Number 78240 STORET Ouantitation Ouantmtat on Concentration Number Compound Limit Target Limit* Detected . Pottutents to be ana yz or: (ug/L) (ug/L) (ug/L) 01104 A mm nun so 1— 120 O1097- -6T66� Antimony 50 20 380 Arsenic 10— BOL {'F BeryLtim 25 10 BDL MOTF -biD3rVChromium Ca mum 2 0.5 BDL LiNI\\•L l '5 16 MOM -UWF hopper (MOh1707'�/ 2 0 Lee 10 5 BDL Mercury 0.2 0.2 BD Nicket 10 5 BDL 01NT -Ui977'- Se eniun 5 5 BDL Sliver 5 5 BDL -Ui >� nc M�105— 36 V,Ifwr<u�rfcit�5 hc�t2 �cc`' ��<lyxec( -l�'l�h -PXicSnylew_a5lW/�arz�rcnxctir 2. Other Inorganics: 010 -UUOW Barium Soo 100 BDL Chioricle 1000 500- 70720 Cyanide 20 17 BDL 0099T Ftuoricle 100 100 1,240 Page 12 of 13 0 Analytical aboratory Representatives: Iv Steven Richard A. Diehl Director, Environmental Services Date Facility Operator in Responsible Charge (ORC): I certify that this report is accurate and complete to the best of my knowledge: Signed: t.� , .� , Date: 1 O Page 13 of 13 e Tuning Report for DFTPP File — DFTPP0930 Date — 30—SEP-91 Time: 10157:50 Scans averaged: 304 — 304 Background scans * 1.00 302 Mass Requirement Ref. Ion Found Pass/Fail 51 30-60% 198 46.7 P 68 <2% 69 0.0 P 70 <2% 69 0.0 P 127 40-60% 198 42.1 P 197 <1% 198 0.0 P 198 100% 100.0 P 199 5-9% 198 7.0 P 275 10-30% 198 25.0 P 365 > 1 % 198 2.5 P • . 441 441/443 < 1.0 0.7 P 442 > 40 % 198 88.8 P 443 17-23% 442 19.6 P 0 Analytical Services • Aquatic Bioassay Testing • Aquatic Toxicity Reduction Evaluations •r1c] I I AATCC Testing Services • NPDES Testing • Reporting & Data Handling Services PMN Aquatic Bioassay Evaluations Burlington Research Post Office Box 2481 0615 Huffman Mill Road • (919) 584-5564 • Burlington, NC 27215 ANNUAL POLLUTANT ANALYSIS MONITORING (APAR) REQUIREMENT Facility Information Please provide the following information so that it can be entered on the APAM Reporting Form A (Revised June 1990) that will be sub- mitted to you by Burlington Research. Thank you. NPDES Permit Number: NC C)O Flo l Z3 Discharge (Pipe) Number: Facility Name: = Class : a.. County: V•+e5A� �e �- Person(s) Collecting Samples ( please print) : jme._ Status of facility wastewater treatment operation on day of sampling: Typical: � X Yes No If no, explain briefly: Corresponding sample taken for toxicity testing: _•• Yes No sssss sssssssssssssssssssssfsssssssofw�rff�rf�r�•*:f*��sffff�►��rffs�f*saw• �► Please complete the accompanying CHAIN OF CUSTODY RECORD * with accurate sampling information: �r Composite: Sampling Begun ( Date, Time) Ick- (q- °l 1 69.010 * * Sampling Finished (Date, Time )tt_ zo_c j 61jeZ * * * Grab: Date and Time ss*sssssssssssss�►**;f**,�f*.�►*********.******;*�►f******f*f******ffs FC711 Burlington Research Post Office Box 2481 * 615 Huffman Mill Road • (919) 584-5564 • Burlington, NC 27215 • Fax 9 (919) 684.55M Ext. 202 CHAIN OF CUSTODY RECORD CLIENT: G ,0V CONTACT PERSON: Facility/Site �}a�r �ePhone Number. Sampler. (Print) �, �� c.r- Purchase Order #: Sampler. (Signature) Ij SAMPLE TYPE SAMPLE COLLECTION NO. OF SAMPLE ID COMPOSITE CON- TAINERS ANALYSES GRAB SENT REQUIRED DATE DATE TIME STARTED TIME ENDED HAND AUTO � _ t � �' �lS C Ae�e-1c4 - ft qt C• b . Rs ebm ck- ke ~al 9 - - RI In ftk V c,o , C_�.ctxno q- tom- % Q.- tq - Ck I I tl 'I to � 4VT L e, O_ -k &P, �S EP FOR CLIENT USE Relinquished b (Sign ure R eiMdbC"gnature) DatpfTlmq Shipped by:UTSIgnafurb) R y: (Signature) DateMme Method of Shipment: FOR LAB USE ONLY: Receiv t OM: (Signature) Received for Lab by: (Signature) Dat Ime /rit)wh I Me o ol Shipment: p� 'J White —ORIGINAL • CLIENT REPORT Pink —ACCOUNTING Canary —LABORATORY Goldenrod —ACKNOWLEDGEMENT rc Burlington Research Post Office Box 2481 • 615 Huffman Mill Road • (919) 584-5564 • Burlington, NC 27215 a Fax # (919) 584.5584 Ext. 202 CHAIN OF CUSTODY RECORD CLIENT: C Facility/Site Sampler: (Print) \Le DIA Sampler. (Signature) - �bf 1 wed a IL CONTACT PERSON: M CJ su 1 y%_ Il1 may. Phone Number: to I (a -1 'Zt-{� Purchase Order #: SAMPLE ID SAMPLE COLLECTION SAMPLE TYPE NO. OF CON- TAINERS SENT ANALYSES REQUIRED COMPOSITE HAND AUTO GRAB DATE TIME STARTED DATE TIME ENDED C A) • M Effi _ % - ti -ao t �..o . sh bvt� a' ao--q (6U4L 7 S -1 -L1 ' `t '.fib ✓ � � FOR CLIENT USE: Relin ished (SI na re) R eiv ignature) Date ime Q0 Ship by: (Sig at e) Re i by: (Signature) Date/Time Method of Shipment: FOR LAB USE ONLY: Receive ROM: (Signature) Received for Lab by: (Signature) Dat /Time M8001 f f Shipment: White —ORIGINAL- CLIENT REPORT Pink —ACCOUNTING Canary —LABORATORY Goldenrod —ACKNOWLEDGEMENT