NC0025542_NOV2017LV0536_20170817

a
Dater Resources
Bio WONMWAt QUALITY
Certified Mail #7015 1520 0002 6984 9331
Return Receipt Requested
Kevin Greer, P.E.
City of Hickory
PO Box 398
Hickory, NC 28603
SUBJECT: NOTICE OF VIOLATION
Tracking Number: NOV-2017-LV-0536
Permit No. NCO025542
Catawba WWTP
Catawba County
Dear Mr. Greer:
R
August 8, 2017
ROY COOPER
covemw
MICHAEL S. REGAN
S. JAY ZIMMERMAN
Dimfor
RECEIVEDUDENWR
AUG 14 2011
water Quality
Permitting Section
A review of the April 2017 Discharge Monitoring Report (DMR) for the subject facility revealed the violation(s)
indicated below:
Limit Exceedance Violation(s):
Sample
Location Parameter
Limit Reported
Date Value Value Type of Violation
001 Effluent Nitrogen, Ammonia Total (as 4/30/2017 2 2.28 Monthly Average Exceeded
N) - Concentration (C0610)
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).
State of North Carolina I Environmental Quality I Water Resources
610 East Center Avenue, Suite 301, Mooresville, NC 28115
704-663-1699