NC0021881_Notice of Violation_20231011 (4)

DocuSign Envelope ID: 01DC6881-5754-4F28-B55D-1266365B1A59
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EUZABETH S. BItiSER
RICHARD E. ROGERS, JR.
NORTH CA,ROLIINA,
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Environmental Quality
Certified Mail # 7021 0950 0001 1209 7798
Return Receipt Reauested
October 11, 2023
Matthew Wilson, Mayor
Town of Lake Waccamaw
PO Box 145
Lake Waccamaw, NC 28450-0145
SUBJECT: NOTICE OF VIOLATION
Tracking Number: NOV-2023-LM-0074
Permit No. NCO021881
Lake Waccamaw WWTP
Columbus County
Dear Permittee:
A review of the July 2023 Discharge Monitoring Report (DMR) for the subject facility revealed the violation(s)
indicated below:
Limit Exceedance Violation(s):
Sample
Limit
Reported
Location
Parameter
Date
Value
Value
Type of Violation
001 Effluent
Coliform, Fecal MF, MFC Broth,
7/1/2023
400
689.61
Weekly Geometric Mean Exceeded
44.5 C (31616)
001 Effluent
Nitrogen, Ammonia Total (as
7/1/2023
6
7.6
Weekly Average Exceeded
N) - Concentration (C0610)
001 Effluent
Nitrogen, Ammonia Total (as
7/8/2023
6
7.1
Weekly Average Exceeded
N) - Concentration (C0610)
001 Effluent
Nitrogen, Ammonia Total (as
7/31/2023
2
5.52
Monthly Average Exceeded
N) - Concentration (C0610)
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DocuSign Envelope ID: 01DC6881-5754-4F28-B55D-1266365B1A59
Monitorina Violation(s):
Sample
Location Parameter
Monitoring
Date Frequency Type of Violation
001 Effluent Temperature, Water Deg. 7/8/2023 5 X week Frequency Violation
Centigrade (00010)
Remedial actions, if not already implemented, should be taken to correct any noted problems. The Division of
Water Resources may pursue enforcement actions for this and any additional violations. If the violations are of a
continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial
construction activities, then you may wish to consider applying for a Special Order by Consent (SOC).
If you have any questions concerning this matter or to apply for an SOC, please contact Tyler Benson of the
Wilmington Regional Office at 910-796-7215.
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Sincerely,
TDocu �Signed by: N4-rrj 10,
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For
Morella Sanchez -King, Regional Supervisor
Water Quality Regional Operations Section
Wilmington Regional Office
Division of Water Resources, NCDEQ
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