NC0085812_NOV20160110_20160222

PAT MCCRORY
NCW Brmrnmr
DONALD R. VAN DER VA.A.RT
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WaterResources
CHMONNOCTAL GOALtTY S. JAY ZIMMERMAN
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Certified Mail # 7015 1520 0002 8376 1763
Return Receipt Requested
February 22, 2016
Cindy Coto RECEIVED/NCDEQ/DWR
Union County
500 N Main St. Ste 918 MAR 01. til"
Monroe, NC 28112 Water Quality
Permitting Section
SUBJECT: NOTICE OF VIOLATION & INTENT TO ASSESS CIVIL PENALTY
Tracking Number: NOV-2016-LV-0110
Permit No. NCO085812
Grassy Branch WWTP
Union County
Dear Permittee:
A review of the October 2015 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) - 10/3/2015 7.5 15.6 Weekly Average Exceeded J
Concentration (C0310)
001 Effluent Coliform, Fecal MF, M-FC 10/3/2015 400 3,500 Weekly Geometric Mean Exceeded
Broth,44.5C (31616)
001 Effluent Solids, Total Suspended - 10/3/2015 45 52 Weekly Average Exceeded
Concentration (C0530)
001 Effluent Flow, in conduit or thru 10/31/2015 0.05 0.059 Monthly Average Exceeded
treatment plant(50050)
P
State of North Carolina i Environmental Quality j Nater Resources
610 East Center Avenue,Suite 301,Mooresville,NC 28115
-rnd_44z_i goo

A Notice of Violation/Intent to Issue Civil Penalty is being issued for the noted violation of North Carolina General
Statute (G.S.) 143-215.1 and the facility's NPDES Permit. Pursuant to G.S. 143-215.6A, a civil penalty of not
more than twenty-five thousand dollars ($25,000.00) may be assessed against any person who violates or fails
to act in accordance with the terms, conditions, or requirements of any permit issued pursuant to G.S.
143-215.1.
If you wish to provide additional information regarding the noted violation, request technical assistance, or
discuss overall compliance please respond in writing within ten (10) business days after receipt of this Notice. A
review of your response will be considered along with any information provided on the submitted Discharge
Monitoring Report(s). You will then be notified of any civil penalties that may be assessed regarding the
violations. If no response is received in this Office within the 10-day period, a civil penalty
assessment may be prepared.
Remedial actions should have already been taken to correct this problem and prevent further occurrences in the
future. The Division of Water Resources may pursue enforcement action for this and any additional violations of
State law. 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.
Reminder: Pursuant to Permit Condition 6 in Section E, the Permittee is required to verbally notify the Regional
Office as soon as possible, not to exceed 24 hours, from first knowledge of any non-compliance at
the facility including limit violations, bypasses of, or failure of a treatment unit. A written report may
be required within 5 days if directed by Division staff. Prior notice should be given for anticipated or
potential problems due to planned maintenance activities, taking units off-line, etc.
Additionally and if you have not already done so, you may wish to consider registering to use the Division's new
e-DMR system for the completion and electronic submittal of monthly Discharge Monitoring Reports (DMRs).
For more information, please visit the eDMR Website at the following address:
http://portal.ncdenr.org/web/wg/admin/bog/­ipu/edmr.
If you have any questions concerning this matter or to apply for an SOC, please contact Roberto Scheller of
the Mooresville Regional Office at 704-663-1699.
Sincerely,
i1
y r
9
W. Corey Basinger, Regional Supervisor
Water Quality Regional Operations Section
Mooresville Regional Office
Division of Water Resources, NCDEQ
Cc: WQS Mooresville Regional Office - Enforcement File
NPDES Compliance/Enforcement Unit - Enforcement File
State of North Carolina 1 Environmental Quality I Water Resources
610 East Center Avenue,Suite 301,Mooresville,NC 29115
704-663-1699