WQ0002314_Correction_20021231

OF W A rF9 Michael F. Easley, Governor
William G. Ross Jr., Secretary
7 North Carolina Department of Environment and Natural Resources
—1 Alan W. Klimek, P.E., Director
5W C Division of Water Quality
NW
December 31, 2002
KEVIN WILLIS — PROPERTY MANAGER
WINDWARD DUNES OWNERS ASSOCIATION
PO Box 605
SALTER PATH, NC 28575
Subject: Permit No. WQ0002314 Correction
Windward Dunes Resort Condominiums
Wastewater Rotary Distributor Facilities
Carteret County
Dear Mr. Willis:
In accordance with a written request received on November 18, 2002, we are forwarding herewith a
corrected page 4 of Permit No. WQ0002314 issued August 31, 1999, for the subject facility.
The following corrections have been made to the permit:
1. The monthly average TSS limit has been modified to be 20 mg/L.
2. The daily maximum limits for BOD5 and NH3 as N have been removed.
Please replace Page 4 with the corrected Page 4 into Permit No. WQ0002314 issued August 31,
1999.
If you have any questions regarding this request, please do not hesitate to contact Sue Homewood at
[phone], extension 502. Thank you for your cooperation..
Sincereli
Alan W. Klimek, P.E.
cc: Wilmington Regional Office, Water Quality Section
Groundwater Section, Central Office
Groundwater Section, Wilmington Regional Office
Non -Discharge Compliance and Enforcement Unit
Permit File WQ0002314
NDPU Files -
Non -Discharge Permitting Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
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2.
As an indicator of proper operation and maintenance, the facility shall produce an effluent in
compliance with the following limitations:
Parameter _ _ Monthly, Average $ Daily Maximum
Flow 0.025 MGD
BOD5 (5-day, 20°C) 10 mg/l
NH3 as N 4 mg/l
TSS 20 mg/l
Fecal Coliform 14 per 100 ml 43 per 100 ml b
The effluent pH shall not be less than 6.0 standard units nor greater than 9.0 standard units
a
Montbly averages for all but fecal coliform shall be the arithmetic mean of all samples
collected during the reporting period.
b
Monthly average for fecal coliform shall be the geometric mean of all samples collected during
the reporting period.
C
Daily maximum shall be the maximum value of all samples collected during the reporting
period.
The effluent from the subject facilities shall be monitored, by the Permittee, at the point prior to
discharge to the rotary distributors for the following parameters:
Parameter
SamplingSAmpling Point
Sampling Freguency
e of Sample
Flow
Influent or Effluent
Continuous
Recording
BODS (5-day, 20°C)
Effluent
2/Month
Composite
NH3 as N
Effluent
2/Month
Composite
TSS
Effluent
*2/Month
Composite
Fecal Coliform
Effluent of first pond
*2/Month
Grab
Settleable Matter
Effluent
Daily
Grab
Residual Chlorine
Effluent
Daily
Grab
NO3
Effluent
Triannually
Grab
TDS
Effluent
*Triannually
Grab
TOC
Effluent
Triannually
Grab
Chloride
Effluent
* *Triannually
Grab
pH
Effluent
Daily
Grab
2/Month sampling frequency only during the months of April through October. During the
remainder of the year, these parameters shall be monitored monthly.
** Triannually sampling shall be conducted during April, August and December.
If Groundwater sampling indicates or predicts problems with compliance with of the Groundwater
Standards, this permit will be modified to include additional and/or more restrictive limitations.
4