HomeMy WebLinkAboutNCG550107_Staff Report_19930629 T ' 5p
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SOC PRIORITY PROJECT: Yes No X
If Yes. SOC No.
To: Permits and Engineering Unit
Water Quality Section
Attention: Mack Wiggins
t,
cc. Rockingham Co. Health Dept.
Water Quality-Central Files
WSRO `1 A
DATE: June 29. 1993 1 �
NPDES STAFF REPORT AND RECOMMENDATIONS S�fF( � B �la;F1
Rockingham County NPDES No. 6
PART I - GENERAL INFORMATION NGG 5 D
1. Facility and Address:
Joyce Y. Price
1325 Tellowee Rd.
Eden, NC 27288
2. Date of Investigation: June 2, 1993
3. Report Prepared By: Ron Linville
4. Persons Contacted and Telephone Number:
Ms. Joyce Y. Price (919) 623-9859 (H)
627-7731 (W)
5. Directions to Site: From US 220N go Rt. on NC135E. Rt. on
Harrington Hwy (NC Truck Rt 770) Rt. on NC14S. Rt. Tellowee
Rd. (SR2723). House will be on Rt. House can also be reached
by taking Bethlehem Church Rd. to Tom's Creek Rd. to Tellowee.
6. Discharge Point- Latitude: 36° 27' 58" Longitude: 79° 48' 38"
Attach a USGS Map Extract and indicate treatment plant site
and discharge point on map.
USGS Quad No.: B20NW and USGS Quad Name: SE Eden
7. Size and expansion area consistent with application?
X Yes No If no, explain:
8. Topography (relationship to flood plain included): Appears to be
out of the flood plain with steep slope to the west.
H '
9. Location of nearest dwelling: Neighborhood houses.
10. Receiving stream or affected surface waters: UT Dan River
a Classification: C
b. River Basin and Subbasin No.: ROA 03-02-03
c. Describe receiving stream features and pertinent
downstream uses: Creek flows through suburban
woodlands.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a Volume of Wastewater to be permitted: 0.0006 MGD
(Ultimate Design Capacity)
b. What is the current permitted capacity of the Wastewater
Treatment facility? Same
c. Actual treatment capacity of the current facility (current
design capacity)? Same
d. Date(s) and construction activities allowed by previous
Authorizations to Construct issued in the previous two
years: None
e. Please provide a description of existing or substantially
constructed wastewater treatment facilities: Septic Tank,
523 Sq. Ft. sandfilter, chlorine contact chamber, discharge
pipe.
f. Please provide a description of the proposed wastewater
treatment facilities: None
g. Possible toxic impacts to surface waters:
Residual Chlorine.
h. Pretreatment Program (POTWs only)
in development approved
should be required x not needed
2. Residuals handling and utilization/disposal scheme:
a If residuals are being land applied, please specify
DEM Permit No. NA
Residuals Contractor NA
Telephone No.
b. Residuals stabilization: PSRP PFRP Other X
c. Landfill:
iliz nscheme (Specify):d. Other disposal/utilization S( p fy : Hauled as
needed to POTW.
3. Treatment plant classification (attach completed rating
sheet): SFR
4. SIC Code(s): 4952 Primary 04 Secondary
MTU Code: 440 7
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grants
Funds or are any public monies involved. (municipals only)? No.
2. Special monitoring or limitations (including toxicity) requests:
3. Important SOC, JOC or Compliance Schedule dates: Please
indicate)
Date
Submission of Plans and Specifications NA
Begin construction NA
Complete Construction NA
4. Alternative Analysis Evaluation: Has the facility evaluated all
of the non-discharge options available? Please provide regional
perspective for each option evaluated. Unknown.
Spray Irrigation: Insufficient area.
Connection to Regional Sewer System: Not available.
Subsurface: Insufficient area.
Other disposal options: None known.
5. Other Special Items: None.
PART IV - EVALUATION AND RECOMMENDATIONS
WSRO recommends the permit be renewed.
Sign t e of',eport Preparer
-- �`'`- - - • -cam IC
Water Quality Supervisor
Date
,;�rir: tea•.•.
1 i
A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final
NPDES No. NC0043966 •_
During the period beginning on the effective date of the Permit and lasting until expiration, th
Permittee is authorized to discharge from outfall(s) serial number(s) 001. Such discharges shall bi
limited and monitored by the Permittee as specified below:
Effluent Characteristics Discharge Limitations Monitori
ng Requirements
Lbs/day Other Units (Specify) Measurement Sample *Sample
Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location
Flow 600 GPD
BOD, 5DAy, 20 Degrees 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 (minimum) 6.0 mg/1 6.0 mg/1
Fecal Coliform (geometric mean) 1000.0/100 ml 2000.0/100 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. I!
There shall be no discharge of floating solids or visible foam in other than trace amounts.
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