NCS000003_2021 DMR_20210831

[4 ■11KOM EEFE&I
CERTIFIED MAIL
RETURN RECEIPT REQUESTED
August 31, 2021
DEMLR Wilmington Regional Office
127 Cardinal Drive Ext
Wilmington, NC 28405
RE: Storm Water Discharge Monitoring Report (DMR) Submittal, 1st Half 2021
NPDES Permit No. NCS000003
Elelmlentis Chromium, Castle Hayne Plant, New Hanover County
Dear Sirs:
Enclosed, please find the originals and one copy of each of the storm water discharge monitoring reports
for the monitoring period year 2, period 1 as required by Part II, Section E.2 of our current NPDES Permit
No. NC000003. A representative sample was collected on May 7, 2021.
If you have any questions concerning these reports, please contact me at [phone].
Sincerely,
4::�:' Z--�
Sean Coury
Environmental Engineer
Enclosures
Elementis Chromium
5408 Holly shelter Road
Castle Hayne, NC 28429
I elephone (910) 67?-72(t)
Yousimile: [phone]

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