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HomeMy WebLinkAboutNC0047759_Wasteload Allocation_19920115NPDES WASTE LOAD ALLOCATION PERMIT NO.: NC0047759 pERMU= NAME: Sea Level Extended Care Facility FACILITY NAME. Sea Level Extended Care Facility Facility Status: Existing Permit Status: Renewal Major _ Pipe No.: 001 Minor -4 Design Capacity: 0.014 MGD Domestic (% of Flow): Industrial (% of Flow): Comments: 100* % RECEIVING STREAM:Nelson Class: SC Sub -Basin: 03-05-04 Reference USGS Quad: H33NW, Long Bay (please attach) County- Carteret Regional Office:_ Wilmington Regional Office Previous Exp. Date: 7/31/92 Treatment Plant Class: II Classification changes within three miles: Ca. 0.2 mi. to SA Waters. Requested by-, 41 _/ A Date: 10/31/91 Date: 1.1 2� Date: Modeler Date Rec. # o at it S Drainage Area (mil d-e.-� Avg. Streamflow (cfs): 7Q10 (cfs) Winter 7Q10 (cfs) Toxicity Limits: IWC % Instream Monitoring: Parameters Upstream 30Q2 (cfs) Acute/Chronic Location Downstream Location Effluent Characteristics Summer Winter BOD5 (mg/1) NH3-N (mg/1) D.O. (mg/1) TSS (mg/1) 3� 3 F. Col. (/100 ml) I l PH (SU) L u�k4r r wl i LU Cr �-:omments: No increase in wasteflow will be allowed for this facility and more stringent limits may apply in the future due to proximity of SA waters. i 5 / Isals Cem '. r yA♦\ .. NELSON BAY �i X12 0 Broad Creek oint _ _ 5860WkN �. 1701, 1l� 34052'30' N 1 N ., :°.mil. ! c I • • RO—CFOIOOC L .MIS ° ..7 —199)•�$f Lif Vf( Il N. 374 +� 76°22'30" 5" .. m.", LE .I` ._.. ._._ ROAD CLASSIFICATION PRIMARY HIGHWAY LIGHT -DUTY ROAD. HARD OR HARD SURFACE IMPROVED SURFACE SECONDARY HIGHWAY HARD SURFACE =01110111=1 UNMPROVED ROAD Latitudes 34052'59" Longitude' 76023'46" Map # H33NW Sub -basin 030504 Stream Class SC Discharge Class 09 22 Receiving Stream Nelson Bay Permit exp. 07/31/02 O/ 0.014 MGD SCALE 1:24 000 QUAD LOCATION Sea Level Extended Care N00047759 Carteret County RECUVED Facility Name: NPDES No.: Type of Waste: Facility Status: Permit Status: Receiving Stream: Stream Classification: Subbasin: County: Regional Office: Requestor: Date of Request: Topo Quad: FACT SHEET FOR WASTELOAD ALLOCATION Sea Level Extended Care Facility Domestic 100% 92 J;',; s Existing Renewal Nelson Bay SC 03-05-04 Carteret Wilmington Regional Office Randy Kepler 10/31/91 H33NW Wasteload Allocation Summary (approach taken, correspondence with region, EPA, etc.) Request # 11: i ; i.I OEC 161991 Wil in on Regional Offtc® 6 -4 Stream Characteristic: USGS # Date. Drainage Area (mi2): Summer 7Q10 (cfs): Tidal Winter 7Q10 (cfs): Average Flow (cfs): 30Q2 (cfs): IWC (%): Wilmington Regional Office commented that the facility is planning an upgrade in the near future. DMR data shows the facility is within limits. No problems have been noted in the bay. Recommengedrenewal atexisting limits. it/o it,&aaj vw LUackf/ocJ u)J// ki alleu/tc( "' Ykw -PA CC U4� E ✓notes SPI,Ln tx-4 (,,'Hutt M" &" L, 44v �,¢un. Gvattlo. Special Schedule Requirements and additional comments from Reviewers: Recommended by: //W�C�aM �C /Date: iZ G 9� Reviewed by Instream Assessment Regional Supervisor: Permits & Engineerin RETURN TO TECHNICAL SERVICES BY: _ Z�o.,.._. q 1 l9 1t Z • i Existing Limits: Wasteflow (MGD): BOD5 (mg/1): NH3N (mg/1): DO (mg/1): TSS (mg/1): Fecal Col. 000 ml): pH (SU): Residual Chlorine (µg/1): Oil & Grease (mg/1): TP (mg/1): TN (mg/1): Recommended Limits: Wasteflow (MGD): BOD5 (mg/1): NH3N (mg/1): DO (mg/1): TSS (mg/1): Fecal Col. 000 ml): pH (SU): Residual Chlorine (µg/1): Oil & Grease (mg/l): TP (mg/1): TN (mg/l): 2 CONVENTIONAL PARAMETERS Monthly Average Summer Winter 0.014 0.014 30 30 monitor monitor 30 30 14 14 6.8-8.5 6.8-8.5 monitor monitor Monthly Average Summer Winter WQ or EL 0.014 0.014 30 30 WQ monitor monitor 30 30 EL 14 14 WQ 6.8-8.5 6.8-8.5 EL monitor monitor Limits Changes Due To: Change in 7Q10 data Change in stream classification Relocation of discharge Change in wasteflow Other (onsite toxicity study, interaction, etc.) Instream data New regulations/standards/procedures New facility information Parameters Affected X Parameter(s) are water quality limited. For some parameters, the available load capacity of the immediate receiving water will be consumed. This may affect future water quality based effluent limitations for additional dischargers within this portion of the watershed. X2 No parameters are water quality limited, but this discharge may affect future allocations. 3 INSTREAM MONITORING REQUIREMENTS Upstream Location: Downstream Location: Parameters: Special instream monitoring locations or monitoring frequencies: MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS A_dtuacy of Existing Treatment Has the facility demonstrated the ability to meet the proposed new limits with existing treatment facilities? Yes No If no, which parameters cannot be met? . Would a "phasing in" of the new limits be appropriate? Yes No If yes, please provide a schedule (and basis for that schedule) with the regional office recommendations: If no, why not? Special Instructions or Conditions Wasteload sent to EPA? (Major) (Y or N) (If yes, then attach schematic, toxics spreadsheet, copy of model, or, if not modeled, then old assumptions that were made, and description of how it fits into basinwide plan) Additional Information attached? (Y or N) If yes, explain with attachments. i 17 6. 12 1 Lm Oct. 23, 1991 SLUDGE MANAGEMENT PLAN Sea Level Extended Care Facility has a contract with Garner Construction Co. To remove sludge from our treatment facility. Garner Construction is cerfified by the State of North Carolina to handle sludge removal. Our facility has been added to their permit. OrTrBOR CnWucti on Co. Hwy. 70 Newport, N.C. 28570 Ph J919-223-40T9 signedA,/ /4 Patricia T. Davis 0 N O