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HomeMy WebLinkAboutNC0024210_Wasteload Allocation_19920820NPDES WASTE LOAD ALLOCATION PERMIT NO.: NCO024210 FACILITY NAME: City of High Point East Side WWTP Facility Status: Existing Permit Status: Renewal Major -4 Minor Pipe No.: 001 Design Capacity: 16.0 MGD Domestic (% of Flow): 84 % Industrial (% of Flow): 16** % Comments: **at 100% of permitted flow, per region Imo Go6,r r rP4 Cvadlrvl� . RECEIVING STREAM:Richland Creek Class: C Sub -Basin: 03-06-08 Reference USGS Quad: D 19 NW (please attach) County- Guilford Regional Office: Winston-Salem Regional Office Previous Exp. Date: 8/31/92 Treatment Plant Class: IV Classification changes within three miles: No chance PLOTTED Requested by: Charles M. Lowe Date:. Prepared by: n" Date: Reviewed by: Dare: 1�OD, WQ�O-L_ Modeler Date Rec. # Ab JtL 9z Drainage Area (mi2 ) 16 Avg. Streamflow (cfs): f 5- 7Q10 (cfs) / 0 Winter 7Q10 (cfs) 2. 6 30Q2 (cfs) 2 .2 Toxicity Limits: IWC %0 % Acute hronic Instream Monitoring: Parameters7-7'LONI�. T%Q Upstreamki ,4/� r^1rd Location 05D 10r. Downstream,:✓✓ Location a'% B Wasteflow (MGD): — BOD5 (mg/1): N NH3N (mg/1): — DO (mg/1): B TSS (mg/1): _ Fecal Col. (1100 ml): T pH (SU): _ Temperature (°C): TP (mg/1): F IN (mg/1): Total Chromium (µg/1): I Cadmium (µg/1): Lead (µg/1): Nickel (µg/1): Copper (µg/1): Zinc (µft Cyanide W): Silver (µg/1): Residual Chlorine (pg/1): Comments: oNILY Monthly Average; Summer Winter 16 16 8.0 16.0 3.0 6.0 6.0 6.0 30.0 30.0 200.0 200.0 6.0-9.0 6.0-9.0 monitor monitor monitor monitor monitor monitor 50 50 2.0 2.0 25.0 25.0 monitor monitor mon 'tor monitor 5.0 UrK monitor monitor monitor monitor );r,ceA(%),9eoga7nnl nF77/15 cuuTAflt�sNef.+1��7�✓4 7dE pO-7W UctiFc7Z-> nJ7NE Z- A[ AlrNs. K I'M 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: RECEIVED i" - F" ! : " N.C. Dept. FACT SHEET FOR WASTEL(5All ALLO(',ATION of EH N R Request # City of High Point/East Side W WTP NCO024210 Domestic - 84%/Industrial - 16% Existing Renewal Richland Creek C 030608 6876 J U L 2 8 1992 b inston-Salern Regional Office Guilford Stream Characteristic: Winston-Salem USGS # 0209948250 Lowe Date: 1983 4/14/92 Drainage Area: 16 D19NW Summer 7Q10: 1.0 Winter 7Q10: 2.6 Average Flow: 15 30Q2: 2.9 % IWQ 96 Wasteload Allocation Summary (approach taken, correspondence with region, EPA, etc.) Vogt did the last WLA in 1987. Permit should be reissij d writ _ i sane. Wits and monitoring requirements with the addition of monitoring for silver4Zc Cyamde should be limited at the standard. Silver and cyanide requirements were taken from the headworks analysis. Copper was found in the PPA at concentrations which warrant continued monitoring. Lead should be sampled at all major municipalities. Toxicity testing should be done at 90%. If the Randleman Lake Project is completed, this facility will be discharging directly to a small (probably shallow) cove in the headwaters of the lake. From past experiences (Falls of the Neuse Reservoir, Jordan Lake, Kerr Reservoir, Lake Wylie, High Rock Lake, etc.) this discharge would contribute to accelerated eutrophication without appropriate reduction of nutrients. It is therefore recommended that the facility be warned that the completion of the lake would necessitate limits on TP and TN. No requirements will be given now because the fate of the reservoir is still uncertain and the lake will not be built for at least another five years. Special Schedule Requirements and additional commailts from Reviewers: CuYctmtde e�ni, rn�hAwkQA'-fe>r. Q$J2n* mma Ci�yoan �0 a��lmtMinq Date: 7, /� Reviewed by Instream Assessment: Date: � ' Regional Supervisor: Date:s�1— Permits & Engineering: ate: RETURN TO TECHNICAL SERVICES BY: AUG 2 : 1992 Recommended by: lwc- CIA" s// 7 J 2 PARAMETERS Existing Limits: Monthly Average Summer Winter Wasteflow (MGD): 16 16 BODS (mg/1): 8.0 16.0 NH3N (mg/1): 3.0 6.0 DO (mg/1): 6.0 6.0 TSS (mg/1): 30.0 30.0 Fecal Col. (/100 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 Total Chromium (µgill): 50 50 Cadmium (µg/1): 2.0 2.0 Lead (µgill): 25.0 25.0 Nickel (µgill): 50 50 Copper (µgill): monitor monitor Zinc (µg/l): monitor monitor Residual Chlorine (µg/1): monitor monitor Chronic Toxicity: P/F @96% (Jan,Apr,Jul,Oct) Recommended Limits: Monthly Average Summer Winter Wasteflow (MGD): 16 16 ✓ BODS (mg/1): 8.0 16.0 NH3N (mg/1): 3.0 6.0 DO (mg/1): 6.0 6.0 ✓ TSS (mg/1): 30.0 30.0 Fecal Col. (/100 ml): 200.0 200.0 pH (Si): 6.0-9.0 6.0-9.0 Temperature (°C): monitor monitor v TP (mg/1): monitor monitor TN (mg/1): monitor monitor Total Chromium (µgill): 50 50 ✓~ Cadmium (µg/l): 2.0 2.0 t/ Lead (pg/1): Nickel (µgill): 25.0 '5 �g 25.0 � �G1 Copper (µgill): monitor monitor Zinc (µg/1): monitor monitor Cyanide (µgill): 5.0 5.0 Silver (µgill): monitor monitor Residual Chlorine (µgill): monitor monitor Chronic Toxicity: P/F @90% (Jan,Apr,Jul,Oct) sa ,2eo* 616t5&) Limits Changes Due To:metor() Affected Instream data New regulations/standards/procedures x Fecal, Tox. test New facility information (Headworks) x Cyanide, Silver x Parameter(s) are water quality limited. For some parameters, the available load capacity of the immediate receiving water will be consumed This may affect future water quality based effluent limitations for additional dischargers within this portion of the watershed. OR No parameters are water quality limited, but this discharge may affect future allocations. INSTREAM MONITORING REQUIREMENTS Upstream Location: Richland Creek approximately 50-100 feet upstream of outfall Downstream Location: Richland Creek at SR 1129 above Coltrane Mill Dam (Hwy 62 if dam inacces Parameters: BODS, Temperature, Fecal, Conductivity, Dissolved Oxygen Special instream monitoring locations or monitoring frequencies: Note the requirement to sample for BODS upstream and downstream of the discharge. MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS AAd quacy of Existing Treatment Has the facility demonstrated_ the ability to meet the proposed new limits with existing treatment ( facilities? Yes No / If no, which parameters cannot be met? Would a "phasing in" of the new limits be appropriate? Yes VNo If yes, please provide a schedule (and basis for that schedule) with the regional office recommendations: ,V151 If no, why not? Wasteload sent to EPA? (Major) (Y or N) (If yes, then attach schematic, toxics spreadsheet, copy of model, or, if not modeled, then old assumptions that were made, and description of how it fits into basinwide plan) Additional Information attached? V (Y or N) If yes, explain with attachments. /�/eTES�.scHeay-17C,7'VxfCs /KCOCc I' Facility Nunc TO/ !% 6'K/,G renxnt �Z�� 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 effluent concentration at which there may be no observable inhibition of reproduction or significant mortality is % (defined as treatment two in the North Carolina procedure document). The permit holder shall perform erly monitoring using this procedure to establish compliance with the permit condition. The first test will be perf rm er thi,ry days from the effective date of this permit during the months of . Effluent sampling for this testing shall be performed at the NPDES permitted Tinil effluent 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 (meek 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. 7Q10 .. d cfs Permitted ow MGD IWC CA& % Basin & Sub -basin e%FC608 Receiving Stream's County G l% � Recommended by: r Date Z QCL P/F Version 9191 �IcnoZ�2/U S�� Z . �'D/!/I �S�SG�� L r '%� <��tP�' !�/ off- ,r ✓. 7&s �aa/z- 'o 716 !f d'("rdll Z, Ac� rC?f� / S�%�G��f �C.S . i'v L`GG�I(C1�G• 77 i kC lam , / �: f 7� 7 G �,Jr• ,y ��r s= -J J-�• ,.i'J� /A •l;t �l, / •[� e CCSS1/ _ GI�YIG��-c.���'�G�I/Yl�i1� - __-_-`� -G - -- ��j�TG�/_ �`r,�f-Zvi/•��'T1QYI ��'rci: All l/.� 12aw �-/--����- --. _ �/-, �i�__. I _ --- - -------- l77i r�lS �Zwjr� 15 Poe-?-r nw - r`o Zbxn,�- GV/ � Gt L, e` i"%t f.:"' lil/G�� lz e; 1. ,td mfs�-- c -- cirabA'I d T 9l c /S ©` a7Lfrl-(lllJ ��,�� /Pe - /p-,q 14 VX NC/l! 7 �fA7,d4L J � T�i5�7cf�hl G%7�? ��/03�/ CcrlSfs �/1lc/ /Wwol �e ✓Fy clr� Sir cm�yo� ��ie _ /1�l/Gf%Tf? ( � bZeTl 1i 4 el /YT/✓f f�Gllye S //1/i /C5 f T�'i%Y�<< .D y�c�Y/�//.�i�/c� j �-�� %� fr'c��f o� ��iti��• .,Th rtzhy Nl Awe -A(en r"OlohQ' dior%9 7%e C �/M%&4IP14�-/rf .O/>ca + [✓j� l c �� �.�/� �. 79c awl SonIr �1/C�cZs�Z�b *44 //Il /V 7z �J z SXrc��Ts CcTv/ceYY/ .p is rwrt lf. �Atrrcfrck�me�/� hr�c�o�-PCs u�a�si� 1;iolcrfCs Ak 71S& We ,t jlez ohicG/ /lTl(f%6�5 /��.. _ �X• .C�� h��iv/� �SCiJ1f!>'' � Oi irebnG617, Wirt//�i �jiv� ., 1 �Z _fH _ 'e�,k' j4j. So`f 06/03/92 vor 3.1 Facility: NPDES Permit No.: Status (E, P, or M) : Permitted Flow: Actual Average Flow: Subbasln: Receiving Stream: Stream Classification: 7Q10: IWC: Stn'd / Bkg Pollutant AL Cone. WWI) (ug/1) --------- -- -------- Cadmium S 2.0 Chromium S 50.0 Copper AL 7.0 Nickel S 88.0 Lead S 25.0 Zinc AL 50.0 Cyanide S 5.0 Mercury S 0.012 Silver AL 0.06 Selenium S 5.00 Arsenic S 50.00 Phenols S NA NH3-N C T.R.Chlor.AL 17.0 Pollutant Cadmium S Chromium S I Copper AL Nickel S I Lead S I Zinc AL I Cyanide S Mercury S Silver AL Selenium S Arsenic S I Phenols S I NH3-N C I T.R.Chlor.AL I I Allowable Load (#/d) 0.18 5.47 0.64 8.08 2.30 4.59 1.12 0.00 0.09 0.46 4.59 T O% I C S R E V I E W High Point East WWTP NC0024210 e 16.0 mgd 10.4 mgd '030608 RICHLAND CK I--------- PRETREATMENT DATA -------------- I ---- EFLLUENT DATA---- I C I ACTUAL PERMITTEDI I 1.0 cis I Ind. + Ind. + I FREQUENCY 1 96.12 t I Domestic PERMITTED Domestic I OBSERVED of Chronicl I Removal Domestic Act.Ind. Total Industrial Total I Effluent Criteria I I Eff. Load Load Load Load Load I Cone. Violations) # (#/d) (#/d) (#/d) (#/d) (#/d) I (ug/1) (#vio/#sam)1 1 -------- 1 -------- -------- 0.1310 -------- 0.1310 --------- 0.8717 -------- I 0.8717 1 ------- --------- 1 I 1 16% 1.5100 0.4620 1.9720 6.6403 8.1503 I I 1 1.8840 1.8840 4.0949 4.0949 I N I 0.5320 0.5320 4.7884 4.7884 I P 1.1220 1.1220 1.3734 1.3734 1 I U 1 1.8070 1.8070 5.6941 5.6941 1 T 59% 0.7600 0.2860 1.0460 0.9554 1.7154 1 1 0.0000 0.0000 I S 1 94% 0.3800 0.5880 0.9680 2.9890 3.3690 I E 1 0.0000 0.0000 0.0000 0.0000 1 I C 1 0.0000 0.0000 I T I I I O I I 1 N I I I - ALLOWABLE PRDCT'D PRDCT'D PRDCT'D I I --------- MONITOR/LIMIT --------- I I 1--ADTN'L REcmmQTN'S-- I Effluent Effluent Effluent Instream I Recomm'd 1 Cone. using using Cone. Based on Based on Based on I FREQUENCY INSTREAM 1 CHRONIC ACTUAL PERMIT using ACTUAL PERMITTED OBSERVED I Eff. Mon. Monitor. 1 Criteria Influent Influent OBSERVED Influent Influent Effluent I based on Recomm'd 7 I (ug/1) (ug/1) (ug/1) (ug/1) Loading Loading Data I OBSERVED (YES/NO) I -------- 2.081 --------- 1.515 -------- 10.083 -------- 0.00 -------- Limit ------- Limit ---------I ----------------- I I A 52.016 19.160 79.189 0.00 Limit Limit I N 7.282 21.792 47.365 0.00 Monitor Monitor I A 91.540 6.154 55.387 0.00 Monitor Limit L 26.008 12.978 15.386 0.00 Limit Limit I I Y 52.016 20.901 65.863 0.00 Monitor Monitor I I S 5.202 4.961 8.135 0.00 Limit Limit' I I I 0.012 0.000 0.000 0.00 I 1 S 0.062 0.672 2.338 0.00 Monitor Monitor I I 5.202 0.000 0.000 0.00 I R 52.016 0.000 0.000 0.00 I E. 0.000 0.000 0.000 0.00 I S 0.000 0.00 I U 17.685 0.00 1 L T S I I s7z,,/'lam° IVY wz-,4 • ��C�'I 7 / � Ott f �''1'�% � :� /'1 �v'���%.G/'��� �L`� s✓�T � ��p,N3' 5���.(jr1� C('Dl•U11 �f tit • •"�:,, s4 �ynn-iL✓' r �G.� � NI�.�' MCIbi11 '� /Y� sC4 L HIGH POINT EASTSIDE WWTP - Allowable Waste Concentrations SUMMER Residual Chlorine Ammonia as NH3 7010 CFS 1 . 7010 CFS 1 DESIGN FLOW MGD 16 DESIGN FLOW MGD 16 DESIGN FLOW CFS 24.8 DESIGN FLOW CFS 24.8 STREAM STD UG/L 17.0 STREAM STD (MG/L 1.0 UPS BACKGROUND LEVEL UG/L 0 UPS BACKGROUND LEVEL MG/L 0.22 IWC % 96.124031 IWC % 96.12403 Allowable Concentration ug/1) 17.685484. � Allowable Concentration(mg/1) 1.031452 WINTER Ammonia as NH3 7010 CFS 2.6 DESIGN FLOW MGD 16 DESIGN FLOW CFS 24.8 STREAM STD MG/L 1.8 UPS BACKGROUND LEVEL (MG/L) 0.22 IWC % 90.51095 Allowable Concentration m /1 1.965645 NCO028118 DAG 5/29/92 r i c I N DU S T R I A L U S E R DA T A Page 5 PRELIM 4.0: DATA SHEET 4 POTW Name: EAST NEW (continues-�- Concentration POTW selected Pollutant Industry Name (mg/1) Removal Rate(%) CYANIDE ALDERMAN STUDIOS N/A N/A CUSTOM DRUM SERVICES 0.1500000 NIA DIVERSIFIED TECHNOLOGIES 0.0100000 N/A FIBER DYNAMICS N/A N/A GREENSBORO METAL PARTS 0.0100000 N/A HARRIS COVINGTON N/A N/A HUNTER JERSEY FARMS N/A N/A INDUSTRIAL ANODIZING 0.0100000 NIA INFLUENTIAL 0.0050000 N/A IZOD LACOSTA N/A MIA LANDFILL 0.1100000 N/A' M6e PLATING 0.2000000 N,,+A MARLOWE 'VAN LOAN 0.0050000 NIA MARO HOSIERY NIA N/A METAFAS 0.2000000 N/A METAL CREATIONS 0.2000000 N/A OAKDALE COTTON MILL NIA. N/A P6M ELECTROPLATING 0.2000000 N/A ROYAL DEVELOPMENT 0.0100000 N/A G S ' SEDGEFIELD SPECIALTIES 0.0050000 MIA 1 SILVER KNIT N/A NIA yYW `S SLANE HOSIERY NIA N;'A THOMAS BUILT BUS 0.0100000 N/A LEAD ALDERMAN STUDIOS 0.1200000 N/A CUSTOM DRUM SERVICES 0.7000000 4/A DIVERSIFIED TECHNOLOGIES O.0800000 NIA FIBER DYNAMICS O.I000O00 N/A GREENSBORO METAL PARTS 0.0300000 N/A HARRIS COVINGTON 0.0900000 N/A HUNTER JERSEY FARMS N/A N/A INDUSTRIAL ANODIZING 0.0500000 NIA INFLUENTIAL 0.0750000 N/A IZOD LACOSTA 0.2544000 N/A LANDFILL 0.0500000 N/A MSB PLATING 0/3356000 N/A MARLOWE VAN LOAN 0.0025000 N/A MARO HOSIERY 0.100900D N/A METAFAB 0.2007500 MIA METAL CREATIONS 0.4300000 NIA OAKDALE COTTON MILL 0.1584400 N/A PdM ELECTROPLATING 0.3000000 N/A ROYAL DEVELOPMENT 0.1163400 H/A SEDGEFIELD SPECIALTIES 0.0140200 N/A INDUSTRIAL USER DATA Page 1 PRELIM 4.0: DATA SHEET 4 POTW Name: EAST NEW Pollutant Industry Name Concentration (mg/1) POTW selected Removal Rate(%) j -Flow(MGD) ALDERMAN STUDIOS 0.1150000 M N/A CUSTOM DRUM SERVICES 0.0150000 NiA DIVERSIFIED TECHNOLOGIES 0.0180000 N/A FIBER DYNAMICS 0.1240000 N/A GREENSBORO METAL PARTS 0.0050000 N/A HARRIS COVINGTON 0.1970000 N/A HUNTER JERSEY FARMS 0.1930000 N/A INDUSTRIAL ANODIZING 0.0030000 N/A INFLUENTIAL 0.1200000 N/A IZOO LACOSTA 0.6500000 N/A LANDFILL 0.0'.00000 N/A M3B PLATING 0.0130000 N/A MARLOWE VAN LOAN 0.0422100 MIA HARD HOSIERY 0.0675000 NIA METAFAB 0.020000 N/A METAL CREATIONS 0.0400000 N/A OAKDALE COTTON MILL 0.1360000 N/A P&M ELECTROPLATING -0.1356200 N/A ROYAL DEVELOPMENT 0.0173270 N/A SEDGEFIELD SPECIALTIES 0.:800000 N/A SILVER KNIT 0.40571CO N,'A SLANE HOSIERY 0.1240000 N/A -_------- --� - THOMAS BUILT BUS 0.1450000 N/A AMMONIA ALDERMAN STUDIOS 625.0000000 N,A CUSTOM DRUM SERVICES 250.0000000 N/A DIVERSIFIED TECHNOLOGIES 300.000O000 N/A FIBER DYNAMICS 150.0000000 NIA GREENSBORO METAL PARTS N/A N/A . HARRIS COVINGTON 40.0000000 N/A HUNTER JERSEY FARMS .0.0000000 N/A INDUSTRIAL ANODIZING N/A N/A INFLUENTIAL 20,0000000 N/A IZOD LACOSTA 15.0000000 N/A LANDFILL 10C.0000000 N/A M&B PLATING 40.0000000 M/A MARLOWE VAN LOAN 15.0000000 N/A HARD HOSIERY 15.0000000 N/A METAFAB 40.0000000 M/A METAL CREATIONS 15.0000000 N/A OAKDALE COTTON MILL 15.0000000 N/A P&M ELECTROPLATING 15.0000000 N/A ROYAL DEVELOPMENT i5.0000000 N/A SEDGEFIELD SPECIALTIES 15.0000000 N/A r � j POTW Name: EAST NEW MASS 8ALANCE CSul ECK Page 1 -------------------------------------------------------------------------------------•------------------------ CALCULATED FROM FIELD SAMPLING DATA ''-------------------------------- ---- ;UNCONTROLLABLE; CONTROLLABLE ; TOTAL ; POTW ; POLLUTANT ;(Nonindustrial; (Industrial) ; SOURCES ; INFLUENT ; DIFFERENCE ; SOURCES ; SOURCES ; (cols. 2 & 3); LOAD ; (cols. 4 & 5) ; (lbs/day) (lbs/day) (lbs/day) (lbs/day) (percent) '------------------------------'---------------------------- '-------------- '-------------- '-----------------' ;AMMONIA ; 1145.8560 ; 1194.8222 ; 2340.6762 ; 2075.5291 -11.3279 ; ;80D 8509.4881 ; 13296.6805 ; 21806.1687 ; 12880.2960 ;-40.9328 ; ;CADMIUM ; 0.4297 0.5655 ; 0.9952 ; 0.2252 ; -'7.3742 ; ,CHROMIUM 0.8292 ; 1.9142 ; 2.7434 ; 3.4137 ; 24.4339 ; ,COD ; 35280.3017 ; 37761.4100 ; 73041.7117 ; 37019.5920 ;-49.3172 ; ;COPPER 1.8846 ; 6.188.8 ; 8.07 5 ; 6.5212 ;-19.2266 ; ;CYANIDE ; 0.3769 ; 0.3976 ; 0.1745 5 1.1709 ; 51.1899 ;LEAD ; 1.1082 ; 3.3486 ; 4.4568 ; 4.6657 ,NICKEL 0.4712 ; 3.6962 ; 4.1673 ; W.2426 ; -22.1900 ;SILVER ; 1.8846 ; 1.2310 ; 3.1157 0.0000 ; -100.0000 ; TSS ; 6030.8208 ; 11E68.0653 ; 118019.1863 ; 12850.2960 ; -28.0422 ; IiNC ; 7.8401 8.0170 ; 15.8571 13.16n ; -16.9550 ---------------------- ---------------- ------------------ ------------------------------------------------------ 1'6 -T1-,/ A va- R Ft �Gn i CA�-4j ��Q up LA- �kw� e NPDES PREIREATT4EtqT INFORMATION REQUEST FORM FACILITY NAME: p� �- ,� '�h/ NPDES NO. NC00 r j REQ=STER : 611�e- t,,l DATE: L/�/� REGION: r � r ■ This facility has no SIU >and should not have pretreatment lan a ' gu age. ' y This facility should axe/or is developing a ' following conditions:Pretreatment program, j r Program Development r JAN 3 0 1992 Phase I due ' Phase II dM�dfft/l—or/IT- TbCft(& SU'T NAMAdditional (attached) s facility is currents inplenenting a pretr nt program. Please .x�-thyolow.ng conditions: r i PrOgra Implementation Additional Conditions (attached) r r r SIGNIFICANT IMUSTRIAL USERS' (SIUs) rrwm BUTIONS r i SIU FLAW - TOTAL: MGD r ( � r - ODMPOSITION: TE]Cr=: © �p M® ' FINISHING : MGD i r r r n CC? MM ' MGM r � r MGD f #WL 0,0, r MGD r r r C r HEADWOWS REVIEW r YASS PARA1,JETERiTHROUGH ' r fit, �✓ Cd Cr 3� ICU Pb Zn / CN Phen 1 .Other DAILY LOAD IN LBS/DAY AC TUAL DOMESTIC -* A.14 Loop {ems INDUS D" DID - Dill- 1 J ,r REMOVAL •L� NORTH CAROLINA DEPARTMENT OF ENVIRONMENT HEALTH AND NATURAL RESOURCES DIVISION OF ENVIRONMENTAL MANAGEMENT Winston-Salem Regional Office Water Quality Section February 25, 1992 M E M O R A N D U M TO: Gregory Thorpe Classification and Standards Unit FROM: Steve Mauney Water Quality Supervisor SUBJECT: Deep River Reclassification Study Proposed Randleman Dam Randolph County At the request of Dr. William Farabow (Hearing Officer), WSRO collected additional samples from the Deep River area on October 16, 1991. A summary of the results and the actual laboratory forms are attached for your information. It is relevant to note that the water quality standard for Lindane was exceeded in Richland Creek below the Eastside High Point WWTP (NC0024210). Since the NPDES permit for the Eastside plant is presently up for renewal, it is recommended that their Annual Priority Pollutant Analysis results (required by Part III Condition J) be reviewed to see if Lindane or other pesticides are of a concern. Although the EMC just gave the Piedmont Triad Regional Water Authority the power to condemn land for the proposed reservoir, the sampling data collected by this office has shown that the Deep River cannot consistently meet the water quality standards for a "WS" stream classification. Please advise if you need WSRO to perform any further samplings prior to the stream reclassification hearings. MMM/vm cc: Charles Lowe t%',Nee%. rN WSRO � TT RANDLEMAN DAM PROJECT STREAM SAMPLE DATA OCTOBER 16, 1991 #1 #2 #3 #4 #5 Deep River Deep River High Point Richland Deep River Kivett Dr. I-85 Above Eastside Creek at Groomtown Parameters Uustream Richland Cr Effluent Riverdale Road BOD 1.2 1.4 3.0 1.3 3.1 Total R.• 110 130 610 560 470 TSS 8 9 5 11 9 Turb (NTU) 3 5.1 1.9 2.6 4.0 Chloride 8 14 83 76 78 Color ADMI 28 31 74 64 52 Hardness 57 57 53 57 59 Sulfate 7 6 130 150 84 NH3 as N .03 .27 .10 .12 .40 TKN 0.2 0.6 2.4 3.2 2.3 NO2 + NO3 .02 .08 14 12 12 Total P. .03 .04 2.9 3.3 2.5 Cd (ug/1) <2 <2 <2 <2 <2 Cr (ug/1) <25 <25 <25 <25 <25 Cu (ug/1) <2 2.4 20 18 11 Ni (ug/1) <10 <10 30 26 34 Pb (ug/1) <10 <10 <10 <10 <10 Zn (ug/1) <10 <10 42 36 31 Al (ug/1) 120 180 57 140 130 Fe (ug/1) 450 710 160 350 340 Ma 4.7 5.4 4.0 4.4 4.5 Note: All units are in mg/1 unless specified otherwise. #1 sample point was upstream of the landfill, Seaboard Chemical and the Eastside High Point WWTP. #2 sample point was downstream of the landfill and Seaboard but upstream of Richland Creek and the Eastside effluent. #3 grab sample collected at the end of the cascade aeration. #4 sample collected at the culvert under Riverdale Drive. #5 sample collected below the dam at Freeman Mill Road. r s •* .Q a • STREAM SAMPLE DATE RANDLEMAN DAM PROJECT PESTICIDES/HERBICIDES/ORGANICS DETECTED OCTOBER 16, 1991 Pesticides Semivolatile Volatile Location Herbicides Organics OK anics Deep River Diazinon None Detected Chloroform Kivett Dr. Deep River Diazinon at I-85 Propazine Eastside Lindane Effluent Pentachlorophenol Chlorpyrifos Diazinon Propazine Richland Cr. at Riverdale Lindane* Pentachlorophenol Chlorpyrifos Diazinon Propazine None Detected None Detected None Detected Deep River at Lindane* None Detected Groomtown Rd. Pentachlorophenol Chloropyrifos Diazinon Propazine *Exceeded Water Quality Standard of 0.01 ug/1 1,1-Dichloroethene 1,1-Dichloroethane 1,1,1-Trichloroethane 1,2-Dichloroethene Chlorobenzene Chloroform Bromodichloromethane 1,3-Dichloropropene 1,4-Dichlorobenzene 1,1-Dichloroethene Chloroform Bromodichloromethane Chloroform Dibromomethane 1,1-Dichloroethene ...- 1 � rJJi r/ //�i��� �J: � t?Cr\\` . _ i /, ,n 'G1.�.% \. • ' "}' ' -`- C s I •-." 1 _ � • , � � - , �+;� °ram �/ %' ` ' �� � ' /L i�'�� �, j •. rJ t ,�� , � ` ��' , ^; � � ; �l 7��,� : -:. . . - � 1 iliri ' � �'••� : l tt t '1T'� . •.4 0 � \ ��%i c C) :: r • a '�- -•a• �u '• -•I,I •'' / /' / / 47 - ,..� / J f.� •..� : yx ; li• ► C',.. ' : i S ..! • `�♦ •♦O t • p r i A. ,lam _ / :;E ` i .� / �:\ ' .• _, : z,r.-,: • Deep River t ��; t�� r- _ - ;- ;� Ft • . ' �•' ��'f' ;'„' • '� � "��' \. XJ Ki vet -�.�_= � �t �` �-•-..�-- 826 3� •1 I io -/.� �-� /' \` ,' , • r.r� �C. ` r/ .%�'4 . :� r.'����/'�� �Qmai3 • i r is •♦ r' , �/�+ f� • . 1 t !' � �j ) • r• r �.1 j� -,r • i. 'rat• , : • ` •'. Al Iq • �` I 1 '~��,♦ `~♦\/�ln• y^1•. 1\, •\�' •� � i' `;♦\\ ♦,)f� ! �. 4�\� ��i•���^.J • �� ��r �I i% r �p�'ViJ� � �'. � � j `\ v }�`.1 ;� ,L' �� � , '�•• V�1J^ ' 1 �i t. ' �t: �,! /� y a.-� • 1•, i��` tllVs • + / i_'•� •t i \ kre {.'Lr��\\� •.Gi•01�\ ••. �'�Y �% ..I. �- tI �' `` � � .%I r ' \;� • � :l�r r,r� �- ,. 4\�%.�• ���` %, - •;.. ♦ .f fll+-�•• /,� �i1>1' ��• .... 'ram.' ' !, --� ;, 1`; I . _ ;\- rc__ .•''f- ' ', •;� J} t • . r-� .�".�+� /+-....�•' � , �t -/• r'/ l � O o ♦ �+ �• j, � 1. ' � •`�L:. '♦ •� - � �, ^l \ - . 1'' ►�'J,p '`;\y i t r 11��,',,1,,''� • ��`! �.\`,- '%�/�� AGO •'� 4: tr / ��\�/I f; w 39 = ' e` -4 ` /• �j �lS� ` ` , ��� 7� • ��' 1 !� . • • i �s �V„/*% `f1 �' fr r'.�-�i^.'�•, •cam •'L. _ `�� •. r •� •�'� r/ ��r% lo' .•••Ll% � � t \ . i1 .1 • � ,.,,-•• T fir_ :. ,`. �. � .�, - f � .. 1 �/ i �i � \� � 71 •, �,c� s , -� - Y- i , �-, > �, 1Deep River - - T- ' I V;;;•;� :1 ••. •• �1, -f` • •- ,,•- ��;.�~�y �ti,. _ -• 1-85 %�f( �''t�•f •r. ro ��! -, - ( •., 'ram •j! 4- •�' —.1 39 1 1 /j '`ram •/ /�-.. �.�i� / O ! ., ,/ -^,�. �.. �- ( `• •. Eastside High .� �• ::;: ,rr== Point WWTP #3 �� 1 �"�1 f .f / `- . 1.I' �` - •-all oa -' i . � ;i\\�\1 -� / J �-i 1�,` • ',�•,7`ii�;, I '- .`O•• �:• 1 U',.�!% � --.\ '-/ I � ' { , �V' ,tom . � \—•��— \`l �. 01 '♦. • r � i �' .►•I i �,� I 1 v j � \� • _ i' � ' � � �. • , ! �, jai' • �."�, ; 7/:. - �%^ .: • - '� •.� �� " - / , j1 ^`••,h •! . •. ♦ � I � `` �I I•�• i � \\ '! a `� • ` y � (�'�\ J , Icy �I •� � 4�� \\ � ��� ' �� �! • , •' r. ;�,, � ds • }}{�' r/�� . ' rI .J , _. � ��•r/ • � :� . - _ � �;.� � ` . •� a .. -- -- \\ ��, �`%, � Abisp al- _.:� r`��s— (� ;' n �S:. --, �• Sri _, --� � ,.., � �� i � � j --- ��( � �` ' �.'`/._-_•,•� ' --.� �; '`tz�>~ 1 `'•---, /. 1 ;y' �_ +`,/', J•• -/' .,✓� '-%-. ,��\ `\ j� ♦ , i � e Vp��•.( s -r/✓J� ✓/�, ��' �'{ fg>< \t` � � 11.�� �-r_ � • � � \ I_ /' �. r ' I O ? � . / ,i �'^•--��5V /i/. �j•' •' �. `�\ VV, ` _•'"f, i \� �,`• •�� •`.. '• .1 ter.'' • .`•.✓ ^ - 1 : `'•� r IZ 0' •(',_ %� 3'..,•,, : r/i � -''r � a/^ �1p r � ' 1 ' 11 �'� . ^ � 2 �Q . i� : y, �• . �c Ile IN _C� .1 �•r '. // i' lj,4�!`, ! N' • •%/ s.:,• �11 ;jr+ - r �/� +' r•�• • j1• s •• �� ^�� �•' `;/' `'1� s t !.,' �/ `�, li��{I 1 {/ •• ���1�, ��I l.'%i5 J 1 f . - �1 • •�\ \ _^ ✓'-7�6/ 39 ,-:' Richland Cr "j/ ^, ,?�y : , /� �, •� . Riverdale #4 r! CIA 'PI OV � .rr LIN «-�_ •.-• �•� o Deep River j q • .. ; ,.--.•� i' Groomtown Rd #5 �`� I �• ••• } './ \`J I I•, •1 ►� I \\ / . 1 -. -•`CIF L Facility Information: Annual Pollutant Analysis Monitoring Requirement Reporting Form A (Revised June 1990) NPDES Permit No: N00024210 Facility Name- Eastside Discharge (Pipe) No: 001 Year: 1991 Class: IV County: Guilford Person(s) Collecting Samples: Willaim D. Frazier Status of facility wastewater treatment operation on day of sampling: typical: of Yes No If no, explain briefly: Analytical Laboratory- Aqua Tech -Environmental Consultants IL Sampling: TAM 24 hr composite for main sample / grab sample for purgeable fraction Page 1 of 9 Date Sampled: (composite sample) Corresponding sample taken for toxicity testing: Sampling begun (date, time)! Z -ZS 5-8A1 v-' Yes Sampling finished (date, time): 5 - i - 9J 5AA1 No Date and time sampled (grab sample)_ 3 -1 - 11 9: ao Instructions The purpose of this document and the accompanying memo is to standardize the sampling, analysis and reporting procedures to be used for the Annual Pollutant Analysis Monitoring (APAM) Requirement as described In the permit. SamplIng 1 - Take a 24-hour composite sample from the final effluent during mid -week (Wednesday through Friday). Collect a grab sample for the volatile organic fraction when collection of the 24hourcomp6site sample•is completed. Follow any other sampling Instructions provided by the laboratory performing the analysis. 2 - Indicate in the space provided at the top of 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 provided on the form. Analysis 4 - Analyze the effluent for pollutants listed on the APAM form, Including those to be identified and approximately quantified 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 Environmental Management (OEM). 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 GCfMS library search. Tentative identification Is all that is required; confirmation by standard Injection is not necessary. Estimate the concentration of each based on an internal standard having the closest retention time. Reporting 6 - Quantitation Umit Targets that should be met are listed on this Revised APAM Reporting Form A. Report the use of any higher quantita- tion limit and an explanation as to why the listed quantitation limit target could not be met. Examples of acceptable reasons for not meeting a quandtation 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. Ust any quantitation limit differtent (whether higher or lower) from the target in the column provided for this purpose. 7 - If a chemical is found to be below the quantitation limit, report the concentration detected as less than (or 4< I 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 quan- titation limits must be quantified. Quantitation limit and detection limit are defined in the accompanying 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 micrograms per liter (ug/1) and metals as total recoverable metal. If no peaks to be Identified under the 10 significant peaks rule are observed. enter "none" in the space provided for "other" compounds In each appropriate analytic fraction section. Provide the concentra- tion estimate and retention time for "unknowns" as well as for "significant peaks" for which a structural assignment can be made. 8 - If "significant peaks" are found, provide probable molecular weight, library match probability, retention time, Identification basis, and MS scan number for each. In addition, list internal standards and their retention times. 9 - In the section labeled "Organic Analytical Information" (p. 9), Include for each organic fraction the method, extraction technique, GC operating conditions, and surrogate recovery. Report the size of the GC1MS 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 - Mail two completed copies of the form (and the laboratory report, if submitted to the facility on a different forth) to: ATTN: Central Files, Division of Environmental Management, NC OEHNR, P.O. Box 27687, Raleigh, NC 27611. Mail the APAM form separately from Discharge Monitoring Reports. A Purgeble (Volatile Organic)fraction, EPA method 8240, page 2 of 9 Number of chemicals detected n Fraction : 0 i Fraction STORET Number 84085 STORET COMPOUND Number 1-Pollutants to be analyzed for: 34210 Acrolein 34215 Acr lonitrile 34030 Benzene 32101 Bromodichloromethane 32104 Bromoform 34413 Bromomethane 32102 Carbon tetrachloride 34301 Chlorobenzene 34311 Chloroethane 34576 2-Chlorovin 1 ether 32106 Chloroform 34418 Chloromethane 32105 Dibromochloromethane 34496 1 1-Dichloroethane 34531 l 2-Dichloroethane 34501 1 1-Dichloroeth lene 34546 trans-1 2-Dichloroeth lene 34541 1 2-Dichloro ro ane 34704 cis-1 3-Dichloro ro ene 34699 trans-1 3-Dichloro ro ene 34371 Eth lbenzene 34423 Methylene chloride 34516 1 1 2 2-Tetrachloroethane 34475 Tetrachloroeth lene 34010 Toluene 34506 l 1 1-Trichloroethane 34511 1 1 2-Trichloroethane 39180 Trichloroeth lene 34488 Trichlorofluoromethane 39175 Vinyl Chloride k Tf Ai fferer.� �v..�„. 4-1—..a.._i_i: _— Quantitation Limit Target u l 100 100 5- 5 5 10 5 6 10 10 5 10 5 5 5 5 5 6 5 5 8 5 7 5 6 5 5 5 10 10 � !.A- �_____ '- Quantitation Limit u l Concentration Detected u l < 100 < 100 < 5 < 5 < 5 < 10 < 5 < 5 < 10 < 10 < 5 < 10 < 5 < 5 < 5 < 5 < 5 < 6 < 5 < 5 < 8 < 5 < 7 < 5 < 6 < 5 < 5 < 5 < 10 < 10 GC/MS Confirmaton ? No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No ------------� ����•• .���... v1•.aKaavivrK4ivii i.Lit{.L4 4QJ.yC.:.• a A: 2 . Other purgeables (up to 10 highest peaks) page 3 of 9 Identifction Basis Probable Estimated Library Retention Check all that apply) Compound Molecular Concentration Probability Time (RT.) Library Manual Scan None detected. Wei ht u 1 Min Match Interpretation RT Number Complete only if non -targeted compounds are present: Internal Standard Retention B. Acid Extractable Fraction , US EPA Method 8270 , page 4 of 9 Number of compounds detected in Fraction: 0 Fraction STORET Number 45582 STORET Compound 1.Pollutants to be analyzed for: Quantitation Limit Target u l Quantitation Limit * u l Concentration Detected u l GC/MS Confirmation ? 34452 34586 34601 34606 34616 34657 34591 34646 39032 34694 34621 4-Chloro-3-meth 1 henol 2-Chloro henol 2 4-Dichloro henol 2 4-Dimeth 1 henol 2 4-Dinitro henol 2-Meth 1-4 6-dinitro henol 2-Nitrophenol 4-Nitrophenol Pentachloro henol Phenol 2 4 6-Trichloro henol 10 10 10 - 10 50 50 10 50 50 10 10 < 10 < 10 < 10 < 10 < 50 < 50 < 10 < 50 < 50 < 10 < 10 No No No No No No No No No No No w it airrerent from quantitation limit target A. 2. Other acid extractables (up to 10 hiahest neaksl Compound None detected. Probable Molecular Wei ht - Estimated Concentration u 1 - Library Probability $ Retention Time (RT) Min t+... V %_ -P V A. 7 Identification Basis Check all that apply) Scan Number Library Match Manual Inter retation RT Complete only if non -targeted compounds are present: Internal Standard I Retention , � i R_ I -- ..,.. - • ---- - - - - - 3450 34200 34220 39120 34526 34247 34230 34521 34242 34278 34273 34283 - ----- - �- _-�••..+�+•• ....� Pollutants to -be analyzed Acenaphthene Acenaodhith lene Anthracene Benz i di ne Benzo a) anthracene Benzo a rene Benzo b f tuorenthene Benzo (ahO peryLene Benzo k f luoranthene Bis(2-chloroethox methane Bis(2-chloroeth t) ether Bis 2-chloroiso ro l ether Lt[M Yl=%-lavu 06 / V I paqC 0 Vt Quntitation Target Limit u 10 10 10 50 10 10 10 10 10 10 10 10 y a LEdCLlOn Quntitation u bEUKL'T 4W)U:33 Concentration < 10 < 10 < 10 < 50 < 10 < 10 Number GC/MSStoret Confirmation. round: NO No No No No NO < 10 No < 10 NO < 10 < 10 < 10 No NO No < 10 < 10 < 10 < 10 < 10 NO No 39100 34636 34292 34581 34641 34320 34556 34536 Bis 2-eth lhex l thlate 4-Bromophenyt PhenyL ether MY( ben l phthatate 2-Chloronaphthatene 4-ChLorophenyt phenyL ether Chr sene Dibenzo a h anthracene 1 2-D i ch l orobenzene 10 10 10 10 50 10 10 10 NO No No < 50 NO < 10 < 10 < 10 < 10 No No NO NO 34566 34571 34631 34336 34341 39110 34611 34626 34596 34346 --1.2-Diphenythydrazine 34376 34381 39700 34391 34386 34396 34403 34408 34696 34447 34438 34433 34461 34469 .34551 1 1 3-D i ch lorobenzene 1 4-D i ch t orobenzene 3 3-Dichlorobenzidine Diethyl Dhthalate Dimeth t Dhthatate Di-n-butt phthaLate 2 4-Dinitrotoluene 2 6-Dinitrotoluene Di-n-oct l phthatate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene HexachLorocyc(opentadiene Hexachloroethane Indeno 1 2 3-cd rene Isophorone Na thalene Nitrobenzene Ninitroso-di-n-propytemine N i t rosodi en lamine Phenanthracene P rene 2 4-Trichlorobenzene 10 10 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 < 10 NO < 20 < 10 NO NO < 10 No < 10 < 10 < 10 NO NO NO < 10 < 10 < 10 No NO No < 10 < 10 < 10 < 10 No NO NO No < 10 < 10 No No < 10 NO < 10 < 10 No No < 10 < 10 < 10 < 10 NO NO NO No < 10 NO 2. Other base /neutrals (up to 10 highest peaks) name 7 of A Compound Probable Molecular Weight Estimated Concentration u 1 Library Probability Retention Time (RT) Min Identification Basis Check all that apply) Scan Number Library Match Manual Interpretation RT UNKNOWN Complete only if non -targeted compounds are present: Internal Standard I Retention � � A v D.Organochlorine/Organophosphorous Pesticides and PCBs Page 8 of 9 Number of chemicals detected in fraction 0 Frant i nn .S'TnRFFT nni a n STORET Compound Quantitation Number Limit Target (ug/1) Quantitation Limit (ug/1)* Concentration detected (ug/1) Confirmation 281 GC/MS 1. Pollutants to be analyzed for: mn Or anochlorine Pesticides PCBs: EPA Method 608 Yes No Yes No 39330 39337 39338 34259 34259gamma-BHC 39350 39310 39320 39300 39380 34361 34351 34351 39390 34366 39410 39420 39480 39755 39400 34671 39488 39492 39496 39500 39504 39508 Or ano Aidrin at a-BHC beta-BHC Detta-BHC L-.K1anc- Ch t ordane 4 4-DDD 4 4-DDE 4 4 -DDT Dietdrin Endosut fan I WOO ha Endosut fan 11 beta Endosut fan sut fate Endrin Endrin atdeh de He tachtor He tachtor a xide Methox ch t or Mirex Toxaphene PCB 1016 PCB 1221 PCB 1232 PCB 1242 PCB 1248 Pce 1254 1 PCB 1260 1 hos horous Pesticides: EPA Method 0.05 0.05 0.05 0.1 0.05 0.2 0.1 0.1 0.1 0.02 -0.1 0.1 0.7 0.06 0.2 0.05 0.8 0.5 0.2 2.4 0.5 0.5 0.5 0.5 0.5 1.0 1.0 608 < 0.05 < 0.05 < 0.05 < 0.1 < 0.05 < 0.2 < 0.1 < 0.1 < 0.1 < 0.02 < 0.1 < 0.1 < 0.7 < 0.06 < 0.2 < 0.05 < 0.8 < 0.5 < 0.2 < 2.4 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 < 1.0 No No No No No No No No No No No No No No No No No No NO NO No NO No No No No No No No No NO No No No No No No No No No No No No No No No No No No No No No No No 39560 IDemeton 39540 1 Parathion eth t 2.5 0.6 < 2.5 < 0.6 j No No No No B . Herb is ides , EPA Method 615, Number of chemicals detected in fraction: 0 F*sampled y 8-9, 1991 ra ni- i nn grrn1?FT n n i o 0 ATt,�„1-nor STORET Compound Quantitation Number Limit Target (ug/1) 1. Pollutants to be analyzed for: Or anochlorine Pesticides PCBs: EPA Method 608 Quantitation Limit (ug/l)* Concentration detected (ug/1) Confirmation Bo?tt Yes No GC/MS Yes No 4 3 8 1 •3970 0 3439 1 T f A i 2 4-D sitvex z 4 5-T f -Fnrov%f- dram,., +-L,34�- -. 4�- 12 2 2 i 2 ._ _ L < 12 < 2 < 2 No No No No NO No (lrrrani t- final Ikr+-i n=l T%___ A -L` n Organic Fraction Method Extraction GC Operating ~Conditions Surrogate (Spikes) Column Description Compound covery Batch Continuous i lm.Thi kne s, w halr6arrier as a �th, ID,4omm. ratute Purgeable 8240 Om o5005j2 min ;o ug 2 'CCm'n), o t ��0 6C108 �� rCIthiI) esn stay at 116 C 4-BFB 102 1 2-DCA 97 Tol-d8 88 Acid Extractable 8270 3510 w 3 m x o.25m�n 2.5.um RTX-5, u t - r fly imtl6l te�e ?5 Miin?,go 16.W Ctat 6�CC r minute. Phenol-d6 17 3540 s 2-FP 29 2 4 6-TMP 59 Base/Neutral Extractable 8270 3510 w) 30m x o.25m�� 2inii16,111-5, too C PIXR,goe6 OR at C NBZ-d5 46 3540 sm�fi� 2-FBP 54 —Ter-d14 17 GC MS Library size number of reference spectra): 60 000 r.wA_. __ �. - r - "&&%A V%.11G1 \.11Citt1VCi1.7 Number of Metals and Other Chemicals (as listed belw ) detected in Sample 8 Fraction STORFT Numhpr 797dn STORET Compound Number 1.Pollutants to be analyzed for: Quantitation Limit Target u l Quantitation Limit * u l Concentration Detected u l 01104 Aluminum 50 100 01097 Antimony 50 < 10 01002 Arsenic 10 < 5 01012 Beryllium 25 < 5 01027 Cadmium 2 < 1 01034 Chromium 5 7 01042 --Copper 2 13 01051 Lead 10 14 71900 Mercury 0.2 < 0.2 01067 Nickel 10 32 01147 Selenium 5 < 5 01077 Silver 5 < 1 01092 Zinc 10 80 01007 Barium 500 <50 00940 Chloride ICvanide 1000 110000 00720 20 <10 00951 IFluoride 100 1010 If different from quantitation limit tarctet Analytical L orato y r pre entative lmac�, 0 Gi gDate:tt .Facility Operator in Responsible Charge (ORC): I certify that this report is accurate and complete to the best of my knowledge ,signed: Date: cc: Permits and Engineering Technical Support Branch Guilford County Emergency Management Central Files WSRO r8261992 �/11,,,,�,wY Date February 20, 1992 Page Page 1 of 4 NPDES STAFF REPORT AND RECOMMENDATIONS County Guilford NPDES Permit No. NCO024210 PART I - GENERAL INFORMATION 1. Facility and Address: City of High Point's Eastside Pollution Control Plant, 5898 Riverdale Road, Jamestown, N.C. Mailing Address: Mr. Linwood O'Neal, Director of Water and Sewer Utilities, City of High Point, High Point, North Carolina 27261 2. Date of Investigation: July 9th and loth and October 25th, 1991, February 14, 1992, and February 17, 1992 (files) 3. Report Prepared by: Arthur R. Hagstrom, Environmental Engineer, DEM, WSRO, and WQ 4. Persons Contacted and Telephone Number: Mr. Randall Jarrall, Plant Supervisor (919) 883-3436 Mr. Jerry Patton, Land Application Mr. Jim Gwyn, Industrial Waste Control (919) 883-3410 5. Directions to Site:. From the junction of Kivette Drive and Riverdale Drive, go South to the Plant located at 5898 Riverdale Road. 6. Discharge Point(s) - List for all discharge points Latitude: 350 56' 24" 685' +/- Longitude: 790 54' 24" Attach a USGS Map Extract and indicated treatment plant site and discharge point on map. USGS Quad No. D19NW or USGS Quad Name High Point East 7. Size (land available for expansion and upgrading): Adequate for expansion. Adjoining land owned by the City is available to the current facility. Page 2 of 4 NPDES Permit No. NCO024210 February 20, 1992 8. Topography (relationship to flood plain included): The site has multiple levels achieved by grading. The slope varies from approximately 2 to 10%. The system, except for the lowest portion of the discharge spillway, is not in areas subject to flooding., 9. Location of nearest dwelling: The nearest dwelling observed was over 1000' from the WWTP. There are some businesses within 1000' of the WWTP. 10. Receiving stream or affected surface waters: a. Classification: Richland Creek (Class "C") and Deep River (Class "C") b. River Basin and Subbasin No.: Deep River, Richland Creek (Cape Fear), 03 06 08 c. Describe receiving stream features and pertinent downstream uses: The general downstream is rural. There is a proposed Randleman Dam on Deep River. The Deep River above and below the junction with Richland Creek is used by some people for recreational purposes. A "WS" classification is pending for the DEM Deep River's Randleman Reservoir. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of wastewater: 84% Domestic 16% Industrial (with 100% of permitted f 1 ow ) a. Volume of Wastewater: 16.0 MGD Permitted; twelve month average ending 12/91 was 10.0898 MGD. b. Types and quantities of industrial wastewater: Approx. flows of listed industries. Textile and Textile Dyeing .866 MGD Electroplating .157 MGD Chemical Mfg.g .181 MGD Dairy Products .122 MGD At present flow levels TOTAL 1.326 MGD C. Prevalent toxic constituents in wastewater: (Cd, Cr, Cu, Ni, Pb, Zn), textile treatment and dye wastes. d. Pretreatment Program (POTWs only): in development approved X should be required not needed f , i Page 3 of 4 NPDES Permit No. NC0024210 February 20, 1992 2. Production rates (industrial discharges only) in pounds per day: a. Highest month in the last 12 months: N/A b. highest year in last 5 years: N/A 3. Description of industrial process (for industries only) and applicable CFR Part and Subpart: N/A 4. Type of treatment (specify whether proposed or existing): Existing components form an integrated system having mechanical screen, grit removal, primary sedimentation, using clarifiers, followed by trickling filters, activated sludge, secondary sedimentation, sand filters, chlorination, and flow measurement and recording. The plant includes a 4.0 MG equalization tank, a pumping station - 4 - 5.0 MGD variable speed pumps, control valve manholes, Parshall Flume, and aeration basin influent box weirs. 5. RIF Existing Facilities New Side No. 1 Train) Old Side (No. 2 Train) pH adjustment Uses 2 of new primary clarifiers 2 mechanical bar screens 2 Trickling Filters Flow measurement 4 aeration basins 2 Aerated grit chambers 4 Primary clarifiers 2 Aeration basins - one used as aerated 2 Secondary clarifiers Final Filters Chlorine contact tank 3 secondary clarifiers Effluent pumped to final filters 2 Wash water storage basins - pumped to 2 Sludge thickeners Belt press; 2 anaerobic digesters Sludge Lagoon Plus A shared 4.0 MG equalization tank and distribution system. Sludge handling and disposal scheme: Storage lagoon, plus extensive land application program, with DEM Permit. Treatment plant classification: (attach completed rating sheet) Class IV Page 4 of 4 NPDES Permit No. NCO024210 February 20, 1992 7. SIC Code(s) 4952 Wastewater Code(s) Primary 01, 55, 56, 53, 31, 32 Secondary Main Treatment Unit Code: 01 and 04; 1; X ; 3 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grants Funds (municipals only)? N/A 2. Special monitoring requests: None 3. Additional effluent limits requests: None 4. Other: Plant appears to be satisfactorily run and was compliant per its July 1991, CSI and the February 1992, CEA. PART IV - EVALUATION AND RECOMMENDATIONS The WSRO Recommends that the permit be re -issued. s-E- Signature of report pr rer Water Quality Regional'Supervisor NEW EQUALIZATION .BASIN • -A PRELIMINARY-71 18E1111MI NI -- ---- NEW EQUALIZATION PUMIPING �- — SiI�nON i w� M 1 a� K V(X 46 ANAEROBIC DIGESTERs TO SAM LAGOONS PRIIMARY SLUDGE MISTED OAF SUPERNATANT FILTER THICKENED SLUDGE PRESS ^ AERATION ��' aSPasAL PRIMARY BASIN SECONDARY SETTLING SETTLING BASINS DIGESTED SLUDGE BASINS 3 dt 4 AERATION -. BASIN 7 ' RETURN ACTIVATED SLUDGE T FILTERS TO SLEEK laom SCREW WASTE ACTIVATED BASH SLUDGE (WAS) PUMPS PRtMARY i SETTLING (RAS) ; BASINS 1 &2 TRICKLING (•'� ...� s SECONDARY BASINS RECIRCULATION BASINS RECOVERED WASH WATER lli� wAS41 wA RECOVERY BASINS EASTSIDE WWTP FLOW SCHEMATIC (Nl-S� ___ Ll^T Tn C'f%AI C t !2 O(LIIMING FACII-ITIES INDEX `) A AVIATION BASM NO.1 U PRIMARY CLAMFIER N062 9 AERATION BASH 000.2 V PRIMA" CLARMER NO.3 • C FINAL CLARIFIER NO.1 W PRIMARY CLAWER NO.4 0 FINAL CU69FM NO.2 X HEADWORKS STRUCTURE E EFFLUENT FLIERS Y SLUDGE THICKENER NOJ F CHLORINE CONTACT BASINS Z SLUOGE 7HKXENER NO.2 G EFFLUENT PUMPING STATION AA THRXING FL70 PUMMG STATION IN WASH WATER STORAGE RESERVOIR 0 TRKXJNG FILTER i Sam No BL= CC TRICKLING FLIM K Owl DD BLOWER KM L OKEM EE AERATION BA' MS M CHLORINE BLDG. 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