NC0020559_Pretreatment_ERP_Letter_20200213

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ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
S. DANIEL SMITH
Director
NORTH CAROLINA
Environmental Quality
February 12, 2020
Via Electronic Mail ([e-mail])
Darrel Johnson
Pretreatment Coordinator
City of Henderson
P.O. Box 1434
Henderson, NC 27536
Subject: Pretreatment Review of Enforcement Response Plan (ERP)
City of Henderson - NPDES Number NCO020559
Vance County
Dear Mr. Johnson,
The Pretreatment, Emergency Response, and Collection Systems Unit (PERCS) of the Division of
Water Resources has reviewed the updated Enforcement Response Plan (ERP) for the City of
Henderson. The updated ERP was in response to the Dental Amalgam Rule (40 CFR 441) and was
received by the Division on January 24, 2020.
The review indicates that the ERP is adequate and meets the requirements of 15A NCAC 02H .0905
and 40 CFR 403.8 (f)(5). Proper implementation is also required by the District's NPDES permit. The
Division expects you to follow this approved ERP for all enforcement actions. Modifications to this ERP
must be approved by the Division.
If you have any questions or comments, please contact Monti Hassan at [phone] [email:
Monti.Hassan(a�ncdenr.gov]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
DOCUSIgned by:
" U Ham.
8 '6,74CA4137482...
for S. Daniel Smith, Director
Division of Water Resources
ksl/Henderson_erp_003
Ec: PERCS Unit File
Cheng Zhang, RRO
Central Files (Laserfische)
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