NC0024112_NOV-2020-LV-0456_20200615

ROY COOPER
Covem o
MICHAEL 5. REGAN
secretary
S. DANIEL SMITH
Director
NORTH CAROLINA
En vironmen tat Quality
June 15, 2020
Kelly Craver
City of Thomasville
PO Box 368
Thomasville, NC 27361-0368
SUBJECT: NOTICE OF VIOLATION
Tracking Number: NOV-2020-LV-0456
Permit No. NCO024112
Hamby Creek WWTP
Davidson County
Dear Permittee:
A review of the February 2020 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 BOD, 5-Day (20 Deg. C) - 2/8/2020 9 132.8 Weekly Average Exceeded
Concentration (C0310)
001 Effluent Solids, Total Suspended - 2/8/2020 45 286.65 Weekly Average Exceeded
Concentration (CO530)
001 Effluent BOD, 5-Day (20 Deg. C) - 2/29/2020 6 37.48 Monthly Average Exceeded
Concentration (C0310)
001 Effluent Solids, Total Suspended - 2/29/2020 30 73.83 Monthly Average Exceeded
Concentration (C0530)
North Carotins i]epsrtrnent of Environmental Quality I Diuision of Water Resources
MrkstoaZaiem Re&nsa Office 1450 West Hanes ViR Road, Saite 30D 14Winst rkZaJern, North Carofina 27105
`� "� 336-776-WOO

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 Paul DiMatteo of the
Winston-Salem Regional Office at 336-776-9800.
Sincerely,
DocuS�igfned by:
1 B4 225 g4EA
Lon . ni er, Regional Supervisor
Water Quality Regional Operations Section
Winston-Salem Regional Office
Division of Water Resources, NCDEQ
Cc: DWR Laserfiche Files
North Caroi-ina Department of f nvirunmentarl Quality I Diuision of Water Resouf-pes
WinstonSalern Reg,oirsa Office 1 450 West }Eaves Mill Road, Sane 30D I WinstonSalern, North Carofina 27105
�"� `T 3W-776-93DO