NCG550099_Staff Report_19911115

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cc: Permits and Engineering
Technical Support Branch V - ^ 1991
County Health Dept.
Central Files
WSRO
Date November 15, 1991
NPDES STAFF REPORT AND RECOMMENDATIONS
County Forsyth
NPDES Permit No. 44€4466465
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PART I - GENERAL INFORMATION
1 . Facility and Address :
Mr. Sande L. Ervin Residence
3060 Cedar Creek Drive
Kernersville, N.C. 27284
2 . Date of Investigation:10-29- 1991
3 . Report Prepared by: James C. Wi' son, Environmental Engineer
4 . Persons Contacted and Telephone Number:
Mr. Sande L. Ervin ( 919 ) 996-5392
5 . Directions to Site:
From the intersection of Vance Road (SR 2014 ) and Piney
Grove Road (SR 1969 ) North of Kernersville, N.C. , proceed
approximately 0 . 47 miles northwest along Vance Road to Cedar
Creek Subdivision sign. Turn left, the site is
approximately 150 feet on the left.
6 . Discharge Point(s) - List for all discharge points
Latitude: 36° 09 ' 35" Longitude: 80° 03 ' 56"
Attach a USGS Map Extract and indicated treatment
plant site and discharge point on map.
USGS Quad No. C18NE or USGS Quad Name Belews Creek.
7 . Size ( land available for expansion and upgrading) :
Residence isseated on approximately 1/2 acre of land. There
is very little room available for expansion.
8 . Topography (relationship to flood plain included) :
The lot slopes toward the west at approximately 10% .
9 . Location of nearest dwelling: The nearest dwelling is
approximately 100 feet.
_Tr
alo
5

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10 . Receiving stream or affected surface waters : UT to Belews
Creek.
a . Classification: "C"
b. River Basin and Subbasin No. : Roanoke (03 02 01 )
c. Describe receiving stream features and pertinent
downstream uses : Stream had a good flow with a sandy
bottom. Area is described as rural/residential .
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1 . Type of wastewater: 100% Domes
tic
% Industrial
a. Volume of Wastewater:,o2045 MGD (Design Capacity)
b. Types and quantities of industrial wastewater:
N/A
c. Prevalent toxic constituents in wastewater:
N/A
d. Pretreatment Program (POTWs only) : N/A
in development approved
should be required not needed
2 . Production rates ( industrial discharges only) in
pounds per day: N/A
a . Highest month in the last 12 months : lbs/day
b. highest year in last 5 yea
rs :rs : 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) :
There is a septic tank sandfilter system with 900 gallon
capacity and 391 square feet of subsurface sand filter, followed
by chlorination and chlorine contact unit .
5 . Sludge handling and disposal scheme:
Sludge is hauled by a licensed septic tank hauler to the
nearest WWTPfor disposal .

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6 . Treatment plant classification: (attach completed rating
sheet) N/A
7 . SIC Code(s) 4952
Wastewater Code(s) Primary 07 Secondary
Main Treatment Unit Code: 4 4 0 0 7
PART III - OTHER PERTINENT INFORMATION
1 . Is this facility being constructed with Construction
Grants Funds (municipals only) ? N/A
2 . Special
ial monitoring g requests : N/A
3 . Additional effluent limits requests : N/A
4 . Other:
PART IV - EVALUATION AND RECOMMENDATIONS
The system appeared to be operating well . The WSRO
recommends the permit be reissued.
GGI
Sig ature of report preparer
Water Quality R g onal Supervisor
Date

A. (). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
During the period beginning on the effective date of the Permit No. NC0042421
outfall(s) serial number 001. Such discharges shall be limited and mo�g until expiration, the specified
i ife is authorized
toned by the permittee as to discharge from
specified below:
Effluent Ghana terlatica
Dlacharae Llmlta_tier_,_
Units fans �fy; Monitorina Rep ulrem
inu
Measurement !
Flow Wistkly Ave !UAW.
5 day, 20°C 450 tpp IYjt4 L°cam
18.0 mg/I/ 27.0 mg/I
Total Suspended Residue
NH3 as N 30.0 mg/I 45.0 mg/I
Dissolved Oxygen (minimum) 10.0 mg/I 15.0 mg/I
6.0 mg/I 6.0 mg/I
Fecal Coliform (geometric mean)
Total Residual Chlorine 200.0 /100 ml 400.0 /100 ml
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 that 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.

- NORTH CAROLINA DEPT. OF NATURAL RESOURCES AND COMiUNITY DEVELOPMENT
ENVIRONMENTAL MANAGEMENT COMMISSION
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM AKLi CAI ION IaMbER
APPLICATION FOR PERMIT TO DISCHARGE - SHORT FORM D FKo AGENCY
r njC al
l(Anri ilai
to be tiled only by services, wholesale and retail trade, USE OATS mum')
and other commercial establishments including vowels C h i I / I C i n 1 a
VIM M0. DAr
CA <13
8
Do not attempt to complete this fora without reading the accompanying instructions ,4 700
Please print or typ• °./i//(
1. flame, address, and telephone number of facility producing discharge
A. flaw -5iQnd e
S. street address 3c^60 Cer/Rc i Fmk )ti ve
C. City 1reener.s //e_ 0. State ` ) C'
E. County F. ZIP a7,9//
G. Telephone Mo. 9/ '
Area
Code
2. SIC ■..■
(Leave blank)
3. Number of employees `fli fi
4. Mature of business 'I'll
S. (a) Check here if discharge occurs all year 0, or VD
(b) Check the month(s) discharge occurs: CD
n
1.OJanuary 2.0Febrwry 3.ONorth 4.0Apr11 I.0Nay —r
4.0 June 7.O July I.0 August 9.0 Sopteeter 10.0 October :-v
11.0 November 12.0 December
(c) Now many days per week: o
1.01 2.02-3 3.04-5 4.0 -1
0
6. Types of waste water discharged to surface waters only (check as applicable)
Flow, gallons per operating day Volume treated before
discharging (percent)
Discharge per
operating day 0.1-999 1000-4999 50004999 10,000- S0.000 None 0.1- 30- 65- 95-
49,099 or more 29.9 64.9 94.9 100
(1) (2) (3) (4) (S) (4) (7) (a) (9) (10)
A. Sanitary. doily
average
B. Cooling water, etc..
daily average
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C. Other discharge(s).
daily average;
Specify
0. Maximum per operat-
ing day for combined
discharge (all types)

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