Loading...
HomeMy WebLinkAboutNCG550286_Other Agency Documents_19881122 %T . .. Da : 0_ : , ....,.Iera.?, /98S • e aGt`f� TO Geaatu,c Pc-ah.:, . ,� 1S 3 . A/� NCG ssozB4, cac i i i t v :p a n L C'S e . • /V &A 0 /5 - . . . . . _ '`V`C 0659.Y5-5 Rece : V . . : S : : earn : 14.77 k/e/f J'ala.deA.. - . C. La- a _ tr. : 03-0?-03 /� our /rOGh.,3lra •••l 2ec 1 c -:a .. . :. _ '4-'547O .z . _ . e ...:ac . /9a0sE EXisria6. X , . . _ . ! - = ' ' � d - - cL - : • /7 59. ./e4 _ _: . g _. r . _ S e/te (x ) O.s' f(m.) S/s/o (Ft//),.'/e> : 2 4/6 4sSavored rye 6e. y1 0 . CGS l .S/ a-ca Z. . 4' 5 s 7 y/.'/4 S, . _ _ ysa - .. : 30 D . C . . my tO . - e : 3 . . ^•. .. . /000 TSS .mg ; : . 30 + RECOMMENDS : (;vi • .� `'fit if :a ; e e2,? i98Y APPROVED BY : . ► Ms Regions ; Enc : .. : E - ` )/ , Regional Sue r . sc . p _ . . C u6 - . . 1/ *4t1. ' ", ROUTE to Technical Support Group and Permits & Engineering '.:nit -. (Enclose copy of USGS topographical map showing location of discharge :. ) .`` • cc : Permits and Engineering Technical Support Branch County Health Dept. Central Files WSRO SOC PRIORITY PROJECT: Yes No 1/ If Yes , SOC No. To: Permits and Engineering Unit JUN 21 1cc:; Water Quality Section Attention: Mack Wiggins TECHfili;FIL SUI ORT BRANCH Date: June 17 , 1993 6: . i}r NPDES STAFF REPORT AND RECOMMENDATION County Rockingham Permit No. -NCO059455 N l 1T s s o z ace, PART I - GENERAL INFORMATION 1 . Facility and Address : Mr. Lewis C. Nichols 290 Chandler Mill Road Pelham, NC 27311 2 . Date of Investigation: June 15 , 1993 3 . Report Prepared by: W. Corey Basinger 4 . Persons Contacted and Telephone Number: Ms . Lewis C. Nichols (919 ) 939-7520 5 . Directions to Site: From WSRO take US 158 E to Reidsville, then take US 29 N to SR 1914 (Oregon Hill Rd. ) ; make a left and travel to the intersection of Hwy 700 ; make a right and travel to SR 1900 (Chandler Mill Rd. ) ; make a right a continue for approx. one mile. The residence is located on the right side of the road adjacent to Wolf Island Creek. 6 . Discharge Point (s) , List for all discharge points : Latitude: 36° 31 ' 03" Longitude: 79° 31 ' 31" U. S . G. S . Quad No. A20SE U. S .G. S . Quad Name Brosville VA-NC 7 . Site size and expansion area consistent with application? Yes No If No, explain: 8 . Topography (relationship to flood plain included) : Steep topography, site is well above floodplain. w . NPDES Permit Staff Report n 9 . Location of nearest dwelling: Adjacent home , owned by Walter McDaniels , is located 300 feet away. 10 . Receiving stream or affected surface waters : U.T. Wolf Island Creek. a. Classification C b. River Basin and Subbasin No. : Roanoke 03-02-03 c . Describe receiving stream features and pertinent downstream uses : Small stream flows into Wolf Island Creek about 750 feet downstream into a mostly residential and agricultural area. Part II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1 . a. Volume of Wastewater to be permitted: . 00045 MGD (Ultimate Design. Capacity) b. What is the current permitted capacity of the Waste Water Treatment facility? . 00045 MGD c . Actual treatment capacity of the current facility (current design capacity) ? . 00045 MGD d. Date (s) and construction activities allowed by previous Authorizations to Construct issued in the previous two years . N/A e. Please provide a description of existing or substantially constructed wastewater treatment facilities ; Septic tank, subsurface sandfilter (probably 6 ' x 66 ' ) , tablet chlorinator, and common outfall line with NC0059463 . f . Please provide a description of proposed wastewater treatment facilities . N/A g. Possible toxic impacts to surface waters : N/A h. Pretreatment Program (POTWs only) : N/A utilization/disposal 2 . Residuals handling and scheme: a. If residuals are being land applied, please specify DEM Permit No. 1 Residua s Contractor ti NPDES Permit Staff Report Telephone No. b. Residuals stabilization: PSRP PFRP Other c. Landfill: d. Other disposal/utilization scheme (Specify) : Pumped septage hauled to treatment facility. 3 . Treatment plant classification (attach completed rating sheet) . N/A, SFR 4 . SIC Code (s) : 4952 Primary 04 Secondary Main Treatment Unit Code: 4 4 0 x 7 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds or are any public monies involved. (municipals only) ? N/A 2. Special monitoring or limitations (including toxicity) requests : N/A 3. Important SOC, JOC or Compliance Schedule dates: (Please indicate) N/A 4 . Alternative Analysis Evaluation: Has the facility evaluated all of the non-discharge options available. Please provide regional perspective for each option evaluated. N/A Spray Irrigation: Not enough land Connection to Regional Sewer System: Not available Subsurface: Likely unsuitable soils Other disposal options : NPDES Permit Staff Report 5 . Other Special Items : N/A PART IV - EVALUATION AND RECOMMENDATIONS This application is for renewal of a single family residence sandfilter permit. The site investigation, performed on June 15 , 1993 , determined that the outfall was to an unnamed tributary of Wolf Island Creek, with a drainage area of . 17 square miles and an estimated 7Q10 of 0 . 0 cfs . The existing Effluent Limitations and Monitoring Requirements page is attached, which includes a Fecal Coliform limit. Compliance with this limit is attainable , since a tablet chlorinator currently exists at the facility. This office does not object to the reissuance of this permit. .�'. 17 / q g.3 Environmental Enginee I Date ./.' 1//l':: :- ,"I--:'""4----—-------/c - 62 - / R - (1_5 Water Quality Regional Supervisor Date A. (_). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final NPDES No. NC0059455 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(s) 001. Such discharges shall be limited and monitored by the Permittee as specified below: Effluent Characteristics Discharge Limitations Monitoring Requirements Lbs/day Other Units (Specify) Measurement Sample *Sample Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location Flow 450 GPD BOB, 5Day, Degre^_s C 30. 0 mg/1 45 .0 mg/1 Total Suspended Residue 30. 0 mg/1 45. 0 mg/1 NH3 as N Dissolved Oxygen (mimimum) 6. 0 mg/1 6.0 mg/1 Fecal Coliform (geometric mean) 1000.0/100 ml 2000. /100 ml 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. The pH shall not be less than 6.0 standard units nor greater than 9. 0 standard units. There shall be no discharge of floating solids or visible foam in other than trace amounts. M3 1 v U ciikW .V— 7...-S 0 i , ,t_cyt.„__,., c‘,_.z 6215' P"'-' 1\"1---A'1'-5 r- ,) 'c' ,...'C-3‘! r , , �Illir ,u,)-4- • „ ,..._ . eic'w---- ,-I C /it rt, 46 v „ Q . / C. --••' ''') : 'Csb . ` - - I ° • ' 1 �I sab -O 4114 ...\ il! 17/ .._....10 ...\::-.\../ II‘ V 11 'ic.' 0/ i'? ‘• kepbc: ' ,, °.\ _ - I R qOp ) i , fjp \4"45 11141 \ ir \IL 1 , • ik . „ , 4 .... ... . --444. . cs• i pee 1 4 32'30" 4.(1)\ I \.elkally cr�� b° Aq° .a . 1 041) "4 c j--\1--. r),(Th.,-,c- 1 ..f ° Lewis C. Nichols O o p C p; xsso � � ` Single Family Residence o \e , • • l; cti UT Wolf Island Creek •fie ° ° ° Class C �57 .• , .. a= — `iv. _ Ira Roanoke Subbasin 03-02-03 ; r - O a Lat. 36° 31' 03" ;n e Q ril\—\r, h�� Long. 79° 31' 31" �•• ° ' Elev. 490 +/- 10 ft. msl '� � _--C\C A20SE, Brosville VA-NC Nn 'i �� i3O • . -go /n /• _ i • ow i / 144itc..\--y-g."1: f ' ° , .. ci:\ , 1 -1 010000 FEET i O �, � �- tdKA 11 I 4IS1°O / .i/°• / �l � `/am\1 t. ..,600 � ysA 1 N1,1,10-7 ‘61\11).- \ 16 0 • - \ w42 :3...k.. l , 0 & 1. \*.‘ -\:.:-)) • Vw- - • 0; ) *tri\, i ` ` ` / \4s4 S o el b oa • `�� Q e , . kk, 1