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Home My WebLink AboutNC0040908_Wasteload Allocation_19830119NPDES DOCUMENT SCANNING COVER SHEET WWI NMI NNE IMP MINIM NMI MMI NPDES Permit: NC0040908 Tabernacle Elementary School Document Type: Permit Issuance Wasteload Allocation 9.� Authorization to Construct (AtC) Permit Modification Speculative Limits Complete File - Historical Instream Assessment (67B) Environmental Assessment (EA) Permit History Document Date: January 19, 1983 This document is printed on reuse paper - igpriore any content on the rezrerse side 0 C) 0 ea c .�J Reference USGS Quad: / /1 / NPDES WASTE LOAD ALLOCATION i 17GLi Or . JCh• — CD as 0 C.) 0 N a. 01 4.7 s Facility Name: Existing Proposed Design Capacity (MGD): 0,004 Industrial (% of Flow): Domestic (% of Flow): /0o l Engineer Date Rec. # ce 1 -14 54 Date- lz-13- a z Permit No • NC 004-o io8 Pipe No.: 00/ County • Iti'7C10 lrh L11 '1U Glw��c rr�z �� 101, '�Z Sub -Basin: 7 Receiving Stream: Class:��f/ 07 03 - 7 - G� gikche..4 (Please attach) Requestor RD S Regional Office (Guideline limitations, if applicable, are to be listed on the back of this form.) Design Temp.: a G C Drainage Area• Avg. Streamflow: 7Q10 :. G • 0 C''r� Winter 7Q10: 30Q2 Location of D.O.minimum (miles below outfall) : 0, , "1 r-» Slope • Velocity (fps) : • I Kl (base e, per day, 20°C) : i • a c, K2 (base e, per day, 20°C) • S Effluent Characteristics Monthly Average Comments QC.)1. j l�,„c J . I_H - isi 1 '')-3) DO c„. :.. Original Allocation Revised Allocation Confirmation Prepared By: 11:2K Effluent Characteristics Monthly Average Comments Date(s) of Revision(s) (Please attach previous allocation) Jn•I( ISv'2G, Reviewed By: 44.,D ^ tQ4.4_ - Date: 1 /S Cori' rniAca c 1 REQUEST NO. • 584 ********************* WASTELOAD ALLOCATION APPROVAL FORM ********************* FACILITY NAME TABERNACLE: ELEM SCH TYPE OF WASTE 2 DOMESTIC COUNTY RANDOLPH REGIONAL OFFICE WINSTON—SALEM RECEIVING STREAM UT UWHARRIE RIVER 110 Y r.t, C! CFS W7010 i CFS DRAINAGE AREA 0.'7 SQ.MI, "C O ff' ptadmoe} R egionof Of fro l p N 24 1983 AVEliQu,4,Urr REQUESTOR : BOB TEULINGS -a SUBBASIN YADO9 3002 : CFS STREAM CLASS I ********************* RECOMMENDED EFFLUENT LIMITS ************************ WASTEFLOW(S) (MGD)C.00413 BUD-5 (MG/L) 16 D.Q. (MG/L) 6 PH (SU) « 6-8.5 FECAL COLIFORM (/100ML): 1000 TSS (MG/L) s 30 ****************************************** ***'**********? **********•***i t* +(,k`' 1 FACILITY IS : PROPOSED ( ) EXISTING ('') NEJV( L:I:MITS ARE : REVISION ( ) CONFIRMATION (✓/) OF THOSE PREVIOUSLY ISSUED AND RECOMMENDED BY: SUPER,'.. U « REGIONAL PERMITS MANAGER APPROVED BY DIVISION DIRECTOR .Ltfp _ D A T E • DATE : OY_B-3_—.— (. q io,5 rfNCIO sI .-� C°ors'. X sc-1nc.xI k tea. ; (-1 OE rneack_ rz - 0: 3 rr, t CLkr1CL( E,1 Coo -56,0 0. I rra, "4100 1/rri (5 0 - 5 5 b / a . 5 I-17-83 63 —a7u.Q9' E1? !V y -7- Co 7 fil/yri ?, GLPHI 3 c�u, -7>-7-c5-; 00T Pf3.3::: DA 7. -:p_ . C.) ,?_ try t RI iz s it _1 7 _ oo - 0 5 !A-1,5,dt Lake r,n o ).8 ti usE -PnE va i \c k / S uccr j • NA c Cti ._ R. _ _ 1 cc_6 . _ Lu ga.-\-EL tYCI cus.ss( ryl't cc\--1 vcar ;� Ro, r1cl _ -, coils1 c cc to Ao_ ccxcc u n tA„)"`l s u q'S't i- cyn cL Et ) cry U 1 ck-4 r tyci n L cao4k lc�.t�� tA.S Ctnct.t -1A‘. UT sE 1&tA OS1v-i3 old Ka nc 0 \A cLU o_e_ cP r'18/1t v h• (-0 )b niS_A . v) --cam. 5 t - t-r' -n.3 cu DISCHARGER : TABERNACLE ELEM SCH NAME OF LAKE : UT UWHARRIE RIVER DEPTH : 3.00 FEET. WIDTH : 130.00 FEET FRESHWATER INFLOW : 0.00 CFS WASTEWATER FLOW : 0.00 MGI:t ULT. BOD OF WASTE : 110.00 MG/L MAX TIDAL VELOCITY : 0,00 KNOT$ CROSS --SECTION AREA : 390.00 SO,FT. ADVECTIVE VEL. : 0.00 MI/DAY DISPERSION : 0.10 >C:.MI./ItAY K1 : 0.65 PER DAY K2 : 0.67 PER DAY BOD AT.OUTFALL = 0.0619228480397 MG/L. D.O. Al OUTFALL = 7.52872527728 MG/L MILEF'OINT UPSTREAM BOIL UPSTREAM D.O. 0.00 0.06 7.53 M:[LEF'OINT DOWNSTREAM DOD DOWNSTREAM DO 0.00 0.03 0.05 0.08 0.10 0.13 0.15 0.13 0.20 0.06 0.06 0.05 0.05 0.05 0.04 0.04 0.04 0.04 7.C-r 7.53 7,53 7.53 7.5u 7.53 7.�3 7 . I.3 a 7.53 THE WASTELOAD ALLOCATION FOR TABERNACLE ELEM SCH IS 110 MO/[.. a6S m ct I Sgeon da.r j l�xc.S it -is h dT T h E ********** MOREL. RESULTS ********** DISCHARGER :TABERNACLE ELEM. SCH RECEIVING STREAM :UT UWHARRIE RIVER *************************************** c************* ******* ******* ;t THE END D.O. IS 4.95 MG/I_ :%*******************************************************************:** THE END CBOD IS 19.85 MG/L ****:******************************************************************: THE END NBOD IS 0.00 MG/L ******************************************:*************k************** THE D.O. MIN. OF SEGMENT 1 IS 4.95 MG/L THIS MINIMUM IS LOCATED AT SEGMENT MILEF'OINT 0.4 WHICH IS LOCATED IN REACH NUMBER 2 THE WLA FOR SEGMENT 1 REACH 1 IS 27 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/I_ THE: WASTEFLOW ENTERING SEG 1 REACH 1 IS 0.0045 Mf3D THE WLA FOR SEGMENT 1 REACH 2 IS 0 MG/L OF CBOD THE WLA FOR SEGMENT 1 REACH 2 IS 0 MG/L OF NBOD THE REQUIRED EFFLUENT D.O. IS 0 MG/L. THE WASTE:FLOW ENTERING SEG 1 REACH 2 IS 0 MGD *:******************************:*:******************************:******** odd /L DISCHARGER RECEIVING STREAM 7010 DESIGN TEMPERATURE :** MODEL. SUMMARY DATA *** TABERNACLE ELEM SCH UT UWHARRIE RIVER « 0 CFS 25 DEGREES C. SUBBASIN YADOY STREAM CLASS: C WINTER 7010 : CFS WASTEFLOW : 0.0045 MGD I LENGTH I SLOPE 1 VELOCITY !DEPTH 1 1<1 1 Kr 1 l<ri 1 K2 1 Qrr 1 MILES 1FT/MI I FPS 1 FT 1 /DAY 1/DAY 1/DAY 1/DAY ICFS/MI1 { 1 1 1 1 1 i 1 SEGMENT 1 I 0.101400.001 0.10 f 0.09 11.26 11.26 10.00 135.23 ! 0,00 REACH 1 1 1 1 1 1 1 1 I 1 I I 1 SEGMENT 1 1 0.301 67.001 REACH 2 1 1 I 0.10 1 0.09 I ! 1 1.26 1 1.26 ! 0.00 1 5,90 1 0.00 I ! 1 ALL RATES ARE AT 25 DEGREES C. olc1 k- *** INPUT DATA SUMMARY .*** FLOW 1 CBOD 1 NBOD 1 D.O. CFS 1 MG/L 1 MG/L 1 MG/L 1 1 1 1 SE MENT 1 REACH 1 1 1 1 1 WASTE 1 0,01 1 27,00 1 0.00 1 6.00 HEADWATERS I 0.00 1 0.00 1 0+00 1 0+00 TRIBUTARY 1 0.00 1 0.00 1 0,00 1 0.00 RUNOFF * 1 0+00 1 0+00 1 0.00 1 0.00 1 SEGMENT 1 REACH 2 1 1 1 WASTE 0+00 1 0.00 1 0.00 1 0+00 TRIBUTARY 0.00 1 0+00 1 0.00 1 0.00 RUNOFF * 0+00 1 0.00 1 0.00 1 0.00 * RUNOFF FLOW IS IN CFS/RILE :********* MODEL RESULTS ********** DISCHARGER :TABERNACLE ELEM. SCH. RECEIVING STREAM «UT UWHARRIE RIVER : *********************************************************** ******** THE END D.O. 16 5.06 MG/L **********************************************:************************ THE END CBOD IS 35.29 MG/L *************************:********************************************* THE END NBOD IS 0.00 MG/L. ******************************************************t*************** THE D.O. MIN. OF SEGMENT 1 IS 5.06 MG/L THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 0.4 WHICH IS LOCATED IN REACH NUMBER 2 THE WLA FOR SEGMENT 1 REACH 1 16 48 MG/L OF CBOD THE WLA FOR SEGMENT :L REACH 1 IS 0 MG/L OF NBOD THE REQUIRED EFFLUENT D.O. IS 6 MG/L THE WASTEFLOW ENTERING SEG 1 REACH 1 IS 0.0045 MGI:i THE WI_A FOR 'SEGMENT :L REACH 2 IS 0 MG/L. OF CBOD THE WLA FOR SEGMENT 1 REACH 2 IS 0 MG/L OF NBOI:' THE REQUIRED EFFLUENT D.O. IS 0 MG/L. THE WASTEFLOW ENTERING SEG 1 REACH 2 18 0 MGD *******************************************************:******:******* DISCHARGER RECEIVING STREAM 7010 DESIGN TEMPERATURE SEGMENT 1 REACH 1 *** MODEL SUMMARY DATA *** TABERNACLE ELEM SCH. UT UWHARRIE RIVER 0 CFS 25 DEGREES C. ILENGTHISLOPE I VELOCITY IDEPTH MILES IFT/MI I FPS 1 FT SEGMENT 1 REACH 2 SUDBASIN YADO9 STREAM CLASS: C WINTER 7010 : CFS WASTEFLOW : 0.0045 MGD K1 /DAY Kr /DAY I ! 0,101400.001 1 ! 0.10 1 0.09 1 I 0.301 67.001 I I Kri 1 K2 /DAY i ;DAY 1.26 1.26 Oro I CFS/MII 0.00 55.75 1 0,00 0.10 1 0.09 1 1.26 1 1.26 1 0.00 113.45 1 0.00 ALL RATES ARE AT 25 DEGREES C. *** INPUT DATA SUMMARY *** FLOW 1 CBOI' I NBOIE 1 D.O. CFS 1 MG/L 1 MG/L 1 MG/L SEGMENT 1 REACH 1 1 1 1 1 WASTE 1 0.01 1 48.00 1 0.00 1 6.00 HEADWATERS I 0.00 1 0.00 1 0.00 1 0.00 TRIBUTARY 1 0.00 I 0.00 1 0.00 1 0.00 RUNOFF * 1 0.00 1 0.00 1 0.00 1 0.00 SEG MENT 1 REACH 2 WASTE TRIBUTARY RUNOFF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RUNOFF FLOW IS IN CFS/MILE