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HomeMy WebLinkAboutNC0004405_Wasteload Allocation_19860617NPDES DOCUHENT SCANNING COVER SHEET NPDES Permit: NC0004405 Document Type: ..Y Permit Issuance Wasteload Allocation '- Authorization to Construct (AtC) Permit Modification Complete File - Historical Other [rating sheet] Speculative Limits Instream Assessment (67b) Environmental Assessment (EA) Permit History Document Date: June 17, 1986 This document is printed on reuse paper - ignore any content on the reYerse side 8 3 ►`.10W Ao C006 / l Ll4 FS\D�, v;,{ky-.� NPDES WASTE LOAp ALLOCATI Facility Name: (� r CS � , `ct / 'N`•• Date S —/ 2-' 2-{0 �-t, � -n �5 Engineer ' � 12.C46 s//z/g6 Dat Rec. 3/7 Existing ( 1 /� Proposed O Permit NO.: ,N C o z' a G 5 Pipe No.: 0 0 1 County: Design Capacity (MGD) : 1t —7 5 Industrial (% of Flow) : V is Domestic (% of Flow) : 11,r50. Receiving Stream: Class: fci `1�L Sub -Basin: D 3 d E O Reference USGS Quad: lr- 1 I Aig (Please attach) Requestor: c�� `��2c�h Regional Office (Guideline limitations, if applicable, are to be listed on the back of this form.) /1R Design Ttmp.: Drainage Area (mi2): 219, 7Q10 (cfs) , ( Winter 7Q10 (cfs) I i Z Location of D.O. minimum (miles below outfall): Velocity (fps) : Kl (base e, per day): Avg. Streamflow (cfs): 30Q2 (cfs) f 3q Slope (fpm) K2 (base e. per day): �(A Effluent Characteristics Monthly Average Gamment-a- 3 o < (- .() 43g , 657 (3o/ •s Y-, e.c c,-Yn�7 A �!'rt..... ` /' 'iOJ, 1 I D66 ) 26©0 -A� 1 - `'-' K64 " 1 Q "AU.,O , 6 .'r p - Cab ( 1 Q) 5-0 _ 1s cce e) Comments :-fie. ation 0 ed By: L2G---.04 Y c.�(a/� Effluent Characteristics Reviewed By: �l ,'onthly i'.verage 3 1- A, Date: 6/7/6qa -6Y For Appropriate Dischargers, List Complete Guideline Limitations Below Effluent Characteristics Monthly Average Maximum Daily Average Comments 'Co 65 1°3'!, 5 '6ta a°7' lb/d C'_o D 1 50 IbiA, Ig 1 o b 1ba 75 5 Y03.5 i'fA 5(o0 NJ 5; 1-dg . , 3/, 5 �/d ( 3 t4,/ pl, Q 1545 /d 3/ , 5 iqd 15. -)5 /bid 31, S r 1 Q C ,- l 6-2sk 6--Ysc, Type ofProduct Produced Lbs/Day Produced Effluent Guideline Reference CvOVQ-r„ Jb / ( i'� ,a 315 o bo 7 J U , y Q (& ) ` --------------------- WASTELOAD ALLOCATION APPROVAL FORM Request No. : 317O Facility Name : CLIFFSIDE SANITARY DISTRICT Type of Waste : 65 % TEXTILE 35% DOMESTIC Status : EXISTING Receiving Stream : SECOND BROAD RIVER Stream Class : WS-III Subbasin : 030802 County : RUTHERFORD Drainage Area (sq mi> : 219.6 Regional Office : ARO 7010 (cfs) : 62.1 Requestor : LISA CREECH Winter 7010 (cfs) : 91.2 Date of Request : 5/12/86 3002 (cfs) : Quad : COWPENS Average Flow (cfs) : 312 RECOMMENDED EFFLUENT LIMITS : MO. AVG DA. MAX Wasteflow (mgd) : 1.75 5-Day BOD (mg/1) : 438 657 (30/45 MG/L) Ammonia Nitrogen (mg/1) : Dissolved Oxygen (mg/l) : TSS (mg/1) : 438 657 (" ") Fecal Coliform (#/100ml): 1000 2000 WQ pH (SU) : 6-9 6-9 WQ Res. chlorine (mg/1) : .3 .5 bpj _______________________________________________________________________________ �� ___________________����_cr�._���_c-�COMMENTS ------------ COD (#/D) 9450 18900 410.42(A) Sulfide (#/d) 31.5 63 410.42(A) Phenols (#/d) 0.35 0.35 WQ (`.o T. chromium (#/d) 14.15 14.15 WO 0 INCREASE IN PRODUCTION. Recommended by _ Reviewed by: Tech. Support Supervisor______ ^0/ ~�m��^~''~^ ~~��' `^~~ T /"Permits & Engineering / ,.-Y C-C jUN 1 }986 «vc./ern Regional Cn/hco *** MODEL SUMMARY DATA *** Discharger CLIFFSIDE SANITARY DISTRICT Subba s i n 030808 Receiving Stream SECOND BROAD RIVER Stream Class: WS--III 7010 62.1 Winter 7010 : 91.2 Design Temperature 24 °C 3002 :LENGTH:SLOPE 1 VELOCITY :DEPTH ; K1 1 K1 1 K2 1 K2 : KN 1 KN KNR KNR mile eft/mi 1 fps 1 ft 1 /day 1 820° 1 /day ; 820° 1 /day : 820° ► /day 1 220° Segment 1 1 3.001 5.001 0.605 ; 2.67 1 0.46 1 0.38 ► 2.90 1 2.66► 0.00 1 0.00 1 0.00 1 0.00 Reach 1 I *** INPUT DATA SUMMARY *** 3o xz� ga Ggor� ) 4 LJ &j r c Flow 1 CBOD NBOD D.O. cfs mg/1 : mg/1 mg/1 Segment 1 Reach 1 1 Uaste 1 2.712 :110.000 1 0.000 1 6.000 1 Headwaters: 62.000 1 5.000 1 0.000 7.650 Tributary 1 0.000 1 0.000 1 0.000 1 0.000 1 f Runoff 1 0.000 1 0.000 1 0.000 1 0.000 * Runoff flow is in cfs/mile ^ ` ---- MODEL RESULTS DISCHARGER : CLIFFSIDE SANITARY DISTRICT RECEIVING STREAM : SECOND BROAD RIVER THE END D.O. IS 7.81 MG/L THE END OBOD IS 8.17 MG/L THE END NBOD IS 0.00 MG/L THE D.O. MIN. OF SEGMENT 1 IS 7.31 MG/L THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 3.00 WHICH IS LOCATED %N REACH NUMBER 1 THE WLA FOR SEGMENT 1 REACH 1 IS 110 MG/L OF CBOD THE WLA FOR SEGMENT 1 REACH 1 IS. 0 MG/L OF NBOD THE REQUIRED EFFLUENT D.O. IS 6 MG/L THE WASTEFLOW ENTERING GE8 1 REACH 1 IS 1.75 MGD