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Home My WebLink AboutNC0039471_Wasteload Allocation_19860404kbg NPDES WAST LOAD ALLOCAT ineer ua�� Key . 8 20 5 ZSSB Facility Name: S mod/ Date �s Existing Proposed Permit ND.:,ZZZ—OZ& 7/ ,Pipe No.: County: Design Capacity (MGD): , U�.s Industrial (% of Flow): Domestic (% of Flow): �r %d F��7-,f Receiving Stream: Class: G Sub -Basin: r � Reference USGS Quad: (Please attach) Requestor: Regional Officeze?�� (Guideline limitations, if applicable, are to be listed on the back of this form.) Design IbM.: Drainage Area (mi ) = �(9'S Avg. Streamf low (cfs) : , 09 7Q10 (cfs) (j Winter 7Q10 (cfs) 30Q2 (cfs) Location of D.O. mi.nimm (miles below outfall) : /) Slope (fpm) Velocity (fps) : Kl (base e, per day) :____/ K2 (base e. per day) : ��• -ay Effluent Characteristics Averaqe SMAIM ManvivaN Im Effluent I Characteristics Effluent I Characteristics '4:)nthly tverage Cbmments �C / 1 O EEL omments: - eeomrf•end ��D%ny ( Avn5-NjaM ?a rlai emc.K wAe" o,( P�id Be s 1u�er cncl fanS�Reviewed By: Date: _ — ►y .. � ~. ~ . .... -.... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... WASTELOAD ALLOCATION APPAOVAL FOPM Aequesx No. : 2558 ------------------' �� .unvED Facili�y Nawe � BENNETT ELEMENTAAY SCHOOL Type of C StaA,us zwo MAR 27 198-< Aeceiving UT TO FLAT CPssK Stream Class C Subbasin County Area (sq wi065 Aegional Office � AAO 7Q10 <cfs0 Aequestor MACK WICGINS 7A10 O Da�e of 24/86 3Oq2 (cfs) � Quad E205E 087 .... .... .... ... .... .... .... .... ........ ................... .... .... ... ... -.... .... .... .... .... AECOMMENDED EFFLUENT LIMITS .... .... --.... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... .... ... -' � SUMMEQ WINTEP Was�eflow (mgu> � 005 005 5-Day BOD 18 21 Ammonia Nitrogen (mg/l 7 17 Dissolved Oxygen (wg/l) 6 6 TSS (mg/l 30 3O Fecal Coliform (:11:/1OOml 1000 1000 pH (SU) .... .... ............ .... ........ ........ .... .......................... ... ...... ... ................... 6-9 ............... ... -- 6-9 .... .... -.... .... .... .... ................ -....... .... ................ .... ........ ............ ....... .... ................ ....... ... ........ ... --- COMMENTS --------........ .................. ............................. ....................... .......... ........ ' PECOMMEwD PIPINC DOWNSTQEAM TO FLAT CAEEK WHEQE THE FLDW IS LAPCEA AND CAN BETTEA ASSIMILATE T*s WASTE mecommended bV _ Da�e neviewed by� Tech15uppo,� Superviso _ Da�e_�7/�� Pegionaz Superviso _ oa�e_��/_�� Permi�s & Engineering__. ____ Da�e__��/.{/��_ 030 � i0 ,3/a y l $� �n he-4 Ele ro 115--h00 � ,O 5 n- qC/ a �5lrs a. /009. 1160 L 47L CfScis , U3b3*.2•1007• 1190 oA;:: 14,1 ~/QfUJ = • �5 7Q�Ow= 05 ac-)c vaJAJ �A= .087 ?010=0 Elty-- y1D 1 0?)7 i D 1.4 u5(r5# a. )0() / 15� 10,9 = 0.58'm A,4= O•(o C-/S %Q1Os= 0 .1.3y 701Ow : o C o = oa5- -Woa,4= ,37 :�0 7610 ;:7 o C3o-D= ,Do " 6 1d p = 7S /y 1-13 t) 3 k o Co �crnne 14 � . .................... ... .... ........... 'MbDEL RESULTS ---------- 8ENHgTT ELEMENTARY SCHOOL `DISDHAPGqP �AECEIVINC STREAM UT TO FLAT CREEK ---------------------------------------------------------------------- THE END D.O. IS 6.97 MC/L ---------------------------------------------------------------------- TME END CBOD IS 15.68 MC/L ---------------------------------------------------------------------- THE END NBOD IS 0.00 MC/L ---------------------------------------------------------------------- THE D.O. MIN. OF SEGMENT 1 IS 5.09 MC/L THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 0.20 � WHICH IS LOCATED IN REACH NUMBER 1 THE WLA FOR SEGMENT 1 REACH 1 IS 46 MC/L OF CBOD THE WLA FOR SEGMENT 1 REACH 1 IS O MC/L OF NBOD THE REQUIRED EFFLUENT D.O. IS 6 MG/1 THE WASTEFLOW ENTERING SEC 1 PEACH 1 IS .005 MCD > **- 'T'i(:117►:'I... SUMMARY DATA *** 03000cl Discharger cha;.rtaer Iiil:::fJ/vllii:TT ELEMENTARY SCHOOL S:it. bba3.ts:i n H-3bl�:L. Receiving Stream m UT TO FLAT CREEK Stream Class: C. Design Temperature Ivy `•'C.: 30Q,'2 ;LENGTH:SLOPE ; VELOCITY ;DEPTH ; K1 ; K1 ; K2 ; K2 ; KN ; KN ; KNR ; KNR ; mile :ft/mi ; fps ----------------------------------------------------------------------------------------------------- , ft ; /day 2200 /day : @200 ; /day ; @200 ; /day : @200 ; Segment 1 1.40; 75.00: 0.100 ; 0.09 ; 1.26 ; 1.00 :15.05 ; 13.50; 0.00 ; 0.00 0.00 ; 0.00 ; Reach i i i; ----------------------------------------------------------------------------------------------------- ; Flow ; CHO ; NBOD ; D.O. ; ; cfs : mg/l ; mg/1 ; mg/1 ; --------------------------------------------------------- Segment 1 Reach 1 i; Waste , 0.008 ; 46.000 ; 0.000 ; 6.000 ; Headwaters: 0.000 ; 0.000 ; 0.000 0.000 ; Tributary ; 0.000 ; 0.000 : 0.000 ; 0.000 ; * Runoff , --------------------------------------------------------- 0.000 ; 0.000 ; 0.000 : 0.000 ; * Runoff flow is in cfs/mile .... .... ........ -"-I"-'MbDEL RESULTS ---------- 'B[NNOTT ELEMENTARY SCHOOL RECEIVING STREAM UT TO FLAT CREEK -' ---------------------------------------------------------------------- THE END D.O. ;S 7.03 MC/1 ---------------------------------------------------------------------- THE END CBOD IS 45.09 MG/1 ---------------------------------------------------------------------- THE END NBOD IS 0.00 MC/L ---------------------------------------------------------------------- THE D.O. MIN. OF SEGMENT 1 IS 4.99 MG/l THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 0.20 WHICH IS LOCATED IN REACH NUMBER 1 THE WLA FOR SEGMENT 1 REACH 1 IS 89 MC/L OF CBOD THE WLA FOR SEGMENT 1 REACH 1 IS O MC/L OF NBOD THE REQUIRED EFFLUENT D.O. IS 6 M0/1 THE ---------------------------------------------------------------------- WASTEFLOW ENTERING SEC 1 REACH 1 IS .005 MOD ? **— MOf.)I:'.0 S:i1JP"iMARY DATA T A 030a 09 Discharger Receiving Stream 7010 Design Temperature liiii..NNli:.T-T- EL..lii.i"ii::.NTARY SCHOOL Siiubb as i n 4�=fE}x'ric{� UT TO FLAT CREEK Stream Class: C o Winter 7 Q :I.O o :LENGTHISLOPE 1 VELOCITY :DEPTH K1 1 K1 1 K2 1 K2 KN KN ! KNR KNR 1 mile :ft/mi : fps : ft : /day : @200 1 /day 1 @200 1 /day 1 @200 1 /day 1 @200 1 ----------------------------------------------------------------------------------------------------- 1 Segment 1 1.401 75.001 0.100 1 0.09 1 0.79 1 1.00 :12.11 1 13.501 0.00 1 0.00 1 0.00 : 0.00 1 Reach 1 1 ----------------------------------------------------------------------------------------------------- *%f * INPUT DATA A S:ilJi`-iMARY *** 1 Flaw 1 CBOO : NBOD 1 D.O. 1 1 --------------------------------------------------------- efs � mg/l 1 ■g/l 1 mg/1 1 Segoent 1 Reach 1 : i Waste 1 0.008 : 89.000 : 0.000 1 6.000 : Headwaters: 0.000 1 0.000 1 0.000 1 0.000 1 Tributary : 0.000 1 0.000 : 0.000 : 0.000 : * Runaff : --------------------------------------------------------- 0.000 : 0.000 : 0.000 1 0.000 : t Runoff flow is in cfsl®ile