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HomeMy WebLinkAboutNCG550116_Wasteload Allocation_19911104 • •s • w /� (CIO aot2kl.. � E0y'/r7 NOV 4 1991 cc: Technical Support Branch Permits and Engineering • •;I_ °�: -'PORT BRANCH Rockingham Co. Health Dept. Water Quality-Central Files WSRO DATE: October 29, 1991 NPDES STAFF REPORT AND RECOMMENDATIONS Rockingham County NPDES No.-N C-00 4 4 8-14- t.1c_G-ss o 1 Flo PART I - GENERAL INFORMATION 1 . Facility and Address: Mr. Charles T. Sutherland, Jr. Box 194 Route 4 Stoneville, N.C. 27048 2. Date of Investigation: October 29, 1991 3. Report Prepared By: Ron Linville 4. Persons Contacted and Telephone Number: Mr. Charles Sutherland (919) 427-0989(H) (by note) 548-6035(W) 5. Directions to Site: From 220N take 135E towards Eden. Rt. SR 2178, Rt. River Rd. (SR2150), Lt. SR 2230, Rt. SR 2231 , RT. SR 2232, Lt. Fairway Dr. House on Rt. about 0. 1 mile with circle drive. 6. Discharge Point- Latitude: 36° 24' 23" Longitude: 79° 52' 58" Attach a USGS Map Extract and indicate treatment plant site and discharge point on map. USGS Quad No.: B 19NW and USGS Quad Name: Mayodan 7. Size (land available of expansion and upgrading): Adequate. Pa 8. Topography (relationship to flood plain included): Not in flood plain. 9. Location of nearest dwelling: Next-door residences. 10. Receiving stream or affected surface waters: UT Dan River a. Classification: WS-III b. River Basin and Subbasin No.: ROA 03-02-02 c. Describe receiving stream features and pertinent downstream uses: Discharge goes to wet season ditch to left rear of residence. Flow would go southward thru golf course. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1 . Type of wastewater: 100 % Domestic Industrial a. Volume of Wastewater: 0.00045 MGD b. Types and quantities of industrial wastewater: c. Prevalent toxic constituents in wastewater: Residual chlorine possible. d. Pretreatment Program (POTWs only) in development approved should be required not needed 2. Production rates (industrial discharges only) in pounds a. highest month in the last 12 months: b. highest year in the last 5 years: 3. Description of industrial process (for industries only) and applicable CFR Part and Subpart: 4. Type of treatment (specifywhether proposed or existing): YP 9 Existing: ST, subsurface sandfilter, tablet chlorinator and minimal step aeration. 5. Sludge handling and disposal scheme: Pumped and hauled as needed by a licensed septage hauler. 6. Treatment Plant Classification: SFR 7. SIC Code(s) 4952 Wastewater Code(s) Primary 04 . Secondary MTU Code 440 7 PART III - OTHER PERTINENT INFORMATION 1 . Is this facility being constructed with Construction Grants Funds (municipals only)? 2. Special monitoring requests: Chlorine usage reports. 3. Additional effluent limits requests: 4. Other: The owner was just assessed a civil penalty for failure to properly renew this permit. WSRO is unaware of any reason that this penalty should not stand and be enforced. This house is under major expansion and it is not known whether a building permit was obtained. The number of bedrooms is believed to be increasing. PART IV - EVALUATION AND RECOMMENDATIONS WSRO recommends the permit be renewed; but, the owner should verify the number of bedrooms involved in the expansion and his engineer should respond in writing as to the adequacy of the existing sandfilter system and discharge treatment. Signature of Report Preparer Water Quail Supervisor FYV Date 7 ' A. ( ). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0044814 . During the period beginning on the effective date of the permit and lasting until expiration, the Permitter 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 Monitorina Reaulremsnts Units (specify) Moaaurement Sam.Dle 121 Monthly Avg. Weekly Avg, Frequency Tyoe LQS Flow 450 C'D BOD, 5 day, 20°C 30.0 mg/I 45.0 mg/I \1111! Total Suspended Residue 30.0 mg/I 45.0 mg/I NH3 as N i Dissolved Oxygen (minimum) 6.0 mg/I 6.0 mg/I I Fecal Coliform (geometric mean) 200.0 /100 ml 400.0 /100 ml I Total Residual Chlorine Temperature The chlorinator shall be inspected weekly to ensure there is an ample supply of chlorine tablets for continuous disinfection of the effluent :l, The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units. 1 .a There shall be no discharge of floating solids or visible foam in other than trace amounts. 4 b I 1 l i i 1 • I 1, .OE29.6L lama MOE•ZZ.9E .LOI 9.O vw WSW&•A7AWM • 4 F• oa l OJr / y, � 1.\.A‘ b 1 � tit T 'flJ s , � / , , Z Z o gv - ' " v • )1 � / -_ (\ "' d 1"+ /- _ x �f ' �:, � , ma-sr{ -,-.r, `.`off. �I yt __•, ‘„,..,...„ itr,_ • .- . - i- ` ;0 , ` =i _��`/ „ Jce ta , Edo. �Ju %__ i-^ \ J i^ ILf , "�1 1riod 3 / •,,LL ���- • ••a Kit \ I /, .• � \�' ?IL J Lam_ ' ,- ' 1 1(1 Or __-___-_---------:1--:" -- -''''-''-'.-. ...... .... ,.. ,,. \.....„. 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