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HomeMy WebLinkAboutNC0023906_wasteload allocation_198207200 int 0' Facility Name: Existing Q Proposed l.✓//5t. Z NPDES WASTE LOAD ALLOCATION L741(.3 7/i )I) ! P //5 Sb-it Ld Date- ?//42._ Permit No.: /VL'000.13406 Pipe No.: Cr,/ County: 1,14lsoli Design Capacity (MGD): /0'0 Industrial (% of Flow): O Domestic (% of Flow): Receiving Stream: ( -tpe. 4 c E Reference USGS Quad: Class: G- Sub -Basin: 63-0 y-o7 (Please attach) Requestor• (Guideline limitations, if applicable, are to be listed on the back of this form.) Regional Office a Design Temp.: 26,c Drainage Area: Avg. Streamflow: 7Q10:. 0 .SC S Winter 7Q10: 30Q2. Location of D.O.minimum (miles below outfall): Slope:.. Velocity (fps): K1 (base e, per day, 20°C):_ K2 (base e, per day, 20°C)• Sour, -► (A,4,21"///-Oe7 Effluent • Characteristics • -Montly h .Average , Comments antl-2A) 42 nyl On 7/7,0 6,-25.a Original Allocation Revised Allocation � Prepared By : 6 'G'' r'`; r 1 Effluent Characteristics Monthly Avera a Comments 300 /Q iiitAi Id Ifrnetd 80 7 11 i5 / Fe -cat( J frYr A? Goo, / 4-5s.). . Date(s) of Revision(s) (Please attach previous allocation) % d iB Reviewed . y : ,7_ -• ti-< Date: ;;e7'e;;), r_ Form CM • WASTE LOAD ALLOCATION APPROVAL FORM #423 For Confirmation Only Facility Name: Wilson WWTP County: Wilson Sub -basin: Regional Office: Raleioh Requestor: Type of Wastewater: Industrial Domestic 100 If industrial, specify type(s) of industry: U3-U4-07 Reggie Baird Receiving stream: Contentnea Creek Other stream(s) affected: Class: Class: 7Q10 flow at point of discharge: 0.5 cfs 30Q2 flow at point of discharge: 3.2 cfs winter 70W Natural stream drainage area at discharge point: 242 sq mi Parameter BOD5 NH3-N DO TSS Fecal Coli pH Flow Recommended Effluent Limitations Summer (April l-Oct 31) 5 mg/1 2 mg/1 7 mg/1 30 mg/1 1000/100 ml 6-49 SU 10 MGD JUL 24 I Winter (Nov 1-Marl) 10 mg/1 4 mg/1 7 mg/1 30 mg/1 1000/100 ml 6-9 SU 10 MGD JUL 16 nee WATER QUALITY OPERATIONS BRANCH This allocation is: / / for a prop :`� facility / / for a new (existing) facility / / 2.. revision of existing limitations / confirmation of existing limitations Recommended and reviewed b1y: / p /� 4( < ; / Head, Techncial Services Branch Reviewed by: Regional Supervisor Permits Manager Approved by: Division Director Date: %'' %' Date: Date: 12-1C4-►'. Date: re - Date: '/ i