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HomeMy WebLinkAboutNC0000175_Assimilative Capacity Evaluation_197504231 � 1 � ASSIMILATIVE CAPACITY EVALUATION LEVEL "B" ANALYSIS SOURCE OF POLLUTION: Areawide (208) Planning Area: AV, JM4, " Facilities (201) Planning Area: J g4, S 41L--1— , ti 31G 3,v, ►°# 1 1 � � 33,{,(0'15) X3,7 aeo �"Cpp-- �.__._- u t0 70 I ac i p E W / 10 Design Flow [me1] STATE OF NORTH CAROLINA ORIGINAL FIRST UPDATE .9.W1% Igo 1 I A. RECEIVING STREAM t'1TT�G ��� Aa4r , (AIJ10e) Classification: ic- TK 7/10 Flow (cfs) 23.9 B. ASSIMILATIVE CAPACITY DATA Water Surface Slope (ft /mi) Stream Velocity (fps) Stream Depth (ft) Elevation 0 Discharge Pt. (ft) Drainage Area (sq. mi.) 7/10 Yield (cfsm) Design Temperature (oC) Groundwater Runoff lcfs /mi) Deoxygenation Rate JKl Base e) Reaeration Rate (K2 Base e) Min. Daily Avg. D.O. (mg /1) Upstream Qua lit - BODu (mg /l D.O. (mg /1 C. REQUIRED EFFLUENT LIMITS Design Flow (MGD) BODS (mg /1) Ammonia Nitrogen mg /1 Dissolved Oxygen (mg /l Total Suspended Solids Fecal Coliform (/ /100 ml) pjl (S, U.) suflr�du I Al DO at D COMMENTS U98 Tw,. b,.4 � (jT, (). Gam, / / 6 -ti / m 1 DEPARTMENT OF NATURAL AND ECONOMIC RESOURCES PAGE SECOND UPDATE THIRD UPDATE >-001s, I I I I I rM EFFLUENT LIMITS: Limit Based On - Secondary BPCTCA Water Quality M&0 Limit Specified As - BOD5 mg /l TSS mg /l Coliform (Fecal)/100 ml pH Temperature of Flow mgd f Schedule of Compliance: Preliminary or 201 Construction Drawings Start Construction Complete Construction Operational Level Basin Plan Basin. Plan �•t Basin Plan NPDES State Permit Permit �L-,� NPDES State Permit Permit NPDES State Permit Permit DAFE: -L,3173 TECHNICAL SERVICES Permit Review - Evaluation Procedure FACILITY: Name Sdm.,-, _ 7,N� . At Z Individual in Charge LOCATION: Town DEM Region Vj County ►'Y1AI(,Q, G,u.Z Sub-Basin o4- 03 - O 6 MCPR d RECEIVING STREAM: Name LA Class C — % ro w T, 7/10 Flow Slope PERMIT: Number Issued Expires State NPDES Certification Application COMMENTS: cc: A. F. McRorie L. P. Benton C. L. Woody .Toc.. 11