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HomeMy WebLinkAboutNC0068918_Permit (Issuance)_19970916NPDES DOCWdENT ! CANNINO COVER SHEET Permit: NC0068918 Cedar Hill WWTP NPDES Document Type: j' Permit Issuance Wasteload Allocation Authorization to Construct (AtC) Permit Modification Complete File - Historical Engineering Alternatives (EAA) Plan of Action Instream Assessment (67b) Speculative Limits Environmental Assessment (EA) Permit History Document Date: September 16, 1997 This; document is primtea on reuse paper - ignore any content on the remrersese ride State of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Wayne McDevitt, Secretary A. Preston Howard, Jr., P.E., Director Mr. Donald H. Parsons, Chairman Resources Planning Corporation PO Box 2185 Cashiers, North Carolina 28717 Dear Mr. Parsons: A.T77A C)EHNR September 16, 1997 Subject: NPDES Permit Issuance Permit No. NC0068918 Cedar Hill Development Jackson County In accordance with the application for a discharge permit received March 3, 1997, the Division is forwarding herewith the subject NPDES permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and binding. Please take notice this permit is not transferable. Part II, E.4. addresses the requirements to be followed in case of change in ownership or control of this discharge. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Environmental Water Quality or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. If you have any questions concerning this permit, please contact Mr. Mack Wiggins at telephone number (919)733-5083, extension 542. Sincerely, Original Signed By David A. Goodrich A. Preston Howard, Jr., P.E. cc: Central Files Asheville Regional Office/Water Quality Section Mr. Roosevelt Childress, EPA NPDES Unit Point Source Compliance/Enforcement Unit P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-9919 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper Permit No. NC0068918 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Mangement Commission, and the Federal Water Pollution Control Act, as amended, Resources Planning Corporation is hereby authorized to discharge wastewater from a facility located at Sleepy Valley on US Highway 64 County east of Cashiers Jackson County to receiving waters designated as Horsepasture River in the Savannah River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, and III hereof. The permit shall become effective October 1, 1997 This permit and the authorization to discharge shall expire at midnight on August 31, 2002 Signed this day September 16, 1997 Original Signed By David A. Goodrich A. Preston Howard, Jr., P.E.; Director Division of Water Quality By Authority of the Environmental Mangement Commission Permit No. NC0068918 SUPPLEMENT TO PERMIT COVER SHEET Resource Planning Corporation is hereby authorized to: 1. After receiving an Authorization to Construct from the Division of Water Quality, construct and operate a 0.10 wastewater treatment facility located at Sleepy Valley, on U.S. Highway 64, east of Cashiers, Jackson County (See Part III of this Permit), and 2. Discharge from said treatment works at the location specified on the attached map into Horsepasture River which is classified Class C-Trout waters in the Savannah River Basin. •.4. - 4 1 ROAD CLASSIFICATION PRIMARY HIGHWAY HARD SURFACE SECONDARY HIGHWAY HARD SURFACE Cif M HY-D-0 D SROADDA HARD UNIMPROVED ROAD OWNED Latitude; 35°08'03" Longitude; 83°04'14" Map # G6NE Sub -basin 03-13-02 Stream Class C-Trout Discharge Class Domestic Receiving Stream Horse Pasture River Permit exp. 08/31/2002 Ow 0.100 MGD M0G0-Sleepy Valley NC0068918 Jackson County A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS SUMMER (April 1 - October 31) Permit No. NC0068918 During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Effluent Characteristics Discharge Limitations Monthly Avg. Flow 0.100 MGD BOD, 5 day, 20°C 30.0 m g / I Total Suspended Residue 30.0 m g / I NH3 as N 11.0 mg/I Fecal Coliform (geometric mean) 200 /100 ml Total Residual Chlorine Total Nitrogen (NO2 + NO3 + TKN) Total Phosphorus Temperature Weekly Avg. Daily Max 45.0 m g/I 45.0 mg/l 400 /100 ml 28 pg/I Monitoring Measurement Frequency Continuous Weekly Weekly Weekly Weekly 2/Week Semi-annually Semi-annually Daily Requirements Sample Type Recording Composite Composite Composite Grab Grab Composite Composite Grab *Sample Location 1 or E E E E E E E E E * Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from discharge, D - Downstream 50 to 100 feet from discharge. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored weekly at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS WINTER (November 1 - March 31) Permit No. NC0068918 During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Effluent Characteristics Discharge Limitations Monthly Avg. Flow 0.100 MGD BOD, 5 day, 20°C 30.0 mg/I Total Suspended Residue 30.0 mg/I NH3asN 14.0 mg/I Fecal Coliform (geometric mean) 200 /100 mi Total Residual Chlorine Total Nitrogen (NO2 + NO3 + TKN) Total Phosphorus Temperature Weekly Avg. Daily Max 45.0 mg/I 45.0 mg/I 400 /100 ml 28.0 pg/I Monitoring Measurement Frequency Continuous Weekly Weekly Weekly Weekly 2/Week Semi-annually Semi-annually Daily Requirements Sample Type Recording Composite Composite Composite Grab Grab Composite Composite Grab *Sample Location 1 or E E E E E E E E E * Sample locations: E - Effluent, I - Influent, U - Upstream 50 feet from discharge, D - Downstream 50 to 100 feet from discharge. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored weekly at the effluent by grab sample. There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit Summary NC0068918 This is a permit renewal for a discharge into Horsepasture River in the Savannah River Basin. As per the project engineer, the facility has not been constructed. In 1992 the Division granted an AtoC for a 0.013 MGD facility and the project was canceled. At this time no AtoC has been granted to Resource Planning Corporation for construction of a 0.10 MGD facility. Permits and Engineering will recommend existing limitations with monitoring reflective of current regulations for a class II facility. If the Permittee chooses to install ultraviolet disinfection, the chlorine limit should be removed. Once construction is complete, the region must verify facility class and components. io Staff Review and Evaluation NPDES Wastewater Permit FACILITY INFORMATION Facility Resource Planning Corporation NPDES No. NC0068918 Design Flow (MGD) 0.10 MGD Facility Class II STREAM CHARACTERISTICS Stream Name Horsepasture River Stream Class C Tr Sub -basin 031302 Drainage Area (mi2) 3.8 S7Q10 (cfs) 2.0 W7Q10 (cfs) 1.2 30Q2 (cfs) 4.1 IWC (%) 0.19 Proposed Changes Parameters Affected Basis for change(s) Monitoring frequency BOD5, TSS, Ammonia, Fecal, Temperature, Total Residual Chlorine and pH per regulation 2B .0500 Limitation Total Residual Chlorine per regulation for trout streams Limitations Ammonia (Summer) per mass balance calculation Compliance Schedule: None Special Condition(s): None Permits & Engineering Comments: This is a permit renewal for a discharge into Horsepasture River in the Savannah River Basin. As per the project engineer, the facility has not been constructed. In 1992 the Division granted an AtoC for a 0.013 MGD facility and the project was canceled. At this time no AtoC has been granted to Resource Planning Corporation for construction of a 0.10 MGD facility. Permits and Engineering will recommend existing limitations with monitoring reflective of current regulations for a class II facility. If the Permittee chooses to install ultraviolet disinfection, the chlorine limit should be removed. Once construction is complete, the region must verify facility class and components. Prepared by: d( 64 • Regional Office Evaluation and Recommendations: NC0068918 Residual Chlorine 7010 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (UG/L) UPS BACKGROUND LEVE IWC (%) Allowable Concentration Fecal Limit Ratio of 12.9 :1 2 0.1 0.155 17.0 0 7.19 2 v Ammonia as NH3 (summer) 7Q10 (CFS) DESIGN FLOW (MGD) DESIGN FLOW (CFS) STREAM STD (MG/L) UPS BACKGROUND LEVI IWC (%) Allowable Concentration Ammonia as NH3 (winter) 2 0.1 0.155 1.0 0.22 7.19 1/- 0 7Q10 (CFS) 1.2 200/100mI DESIGN FLOW (MGD) 0.1 DESIGN FLOW (CFS) 0.155 STREAM STD (MG/L) 1.8 UPS BACKGROUND LEVI 0.22 IWC (%) 11.44 Allowable Concentration-- DATE: April 2, 1997 NPDES STAFF REPORT AND RECOMMENDATION COUNTY Jackson PERMIT NUMBER NC0068918 PART I - GENERAL INFORMATION 1. Facility and Address: 2. Date of Investigation: 3. Report Prepared By: Cedar Hill (Formerly MOGO Sleepy Valley Development) Post Office Box 2185 Cashiers, NC 28717 April 2, 1997 W. E. Anderson 4. Persons Contacted and Telephone Number: Donna Tucker 704-743-2118 5. Directions to Site: From the intersection of US Highway 64 and NCSR 1120 east of Cashiers, travel east on US Highway 64 approximately 0.1 mi. to Cedar Hill Development on the right. 6. Discharge Point(s), List for all discharge points: Latitude: 35° 08' 03" Longitude: 83° 04' 14" Attach a USGS map extract and indicate treatment facility site and discharge point on map. U.S.G.S. Quad No. 176-NE(G6NE) U.S.G.S. Quad Name Big Ridge 7. Size (land available for expansion and upgrading): N/A 8. Topography (relationship to flood plain included): Relatively flat, treatment plant will be above 100 year flood. 9. Location of nearest dwelling: No building construction as yet - off site houses are greater than 500 feet. -1- `.S . �a}Z�cL.ccs rsai� aacc wcaccrS • a. classification: "C-Trout" b. River Basin and Subbasin No.: Savannah 031302 Horse Pasture River. c. Describe receiving stream features and pertinent downstream uses: The Horsepasture River downstream of this discharge has been classified "B-Trout". PART II* - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of wastewater: 100 o Domestic 0 o Industrial a. Volume of Wastewater: 0.10 MGD (Design Capacity) b. Types and quantities of industrial wastewater: None c. Prevalent toxic constituents in wastewater: Chlorine d. Pretreatment Program (POTWs only): N/A in development should be required approved not needed 2. Production rates (industrial discharges only) in pounds per day: N/A a. Highest month in the past 12 months: lbs/day b. Highest year in the past 5 years: lbs/day 3. Description of industrial process (for industries only) and applicable CFR Part and Subpart: N/A 4. Type of treatment (specify whether proposed or existing): Proposed extended aeration. 5. Sludge handling and disposal scheme: Not specified. 6. Treatment plant classification : II 7. SIC Codes (s) : 4952 Wastewater Code(s): Primary 05 Secondary Main Treatment Unit Code: 050-0 -2- 1_ Is this facility being constructed with Construction Grant funds (municipals only) ? N/A 2. Special monitoring requests: None 3. Additional effluent limits requests: None 4. Other: PART IV - EVALUATION AND RECOMMENDATIONS This is a request for permit renewal and a name change. The facility has not been constructed, a new Authorization to Construct should be required. Please add notification of this requirement to the permit cover letter. Signature of Report Preparer 4/1 elL1 Water Quality Regi al Supervisor c�— Z-(1-7 Date -3-