NC0075680_NOV2022LV0156_20220314

MRPB Systems
Construction Services • Contract Operations • Maintenance
March 14, 2022
Mr. Daniel Boss
Division of Water Resources, NCDEQ
2090 U.S. Highway 70
Swannanoa, NC 28778
Re: Notice of Violation
NOV-2022-LV-0156
NPDES Permit NC0075680
Rosewood MHP WWTP
Dear Daniel,
This letter is in response to your February 28, 2022, letter to She -Can Company, for
Rosewood MHP WWTP attached.
Per your letter we exceeded the Daily Maximum BOD limit of 45 mg/L with a 78 mg/L
on 8/31/21. The cause of this result is unknown. All tests before and after were well
within permit limits. We asked the lab to doublecheck their results and they reported the
result looked correct. We may have had a toxic substance enter the plant but did not
affect Ammonia levels.
We continue to adjust the pH levels and aeration run times.
If you have any questions or need any further information, please call anytime.
Roket Baer
Robert Barr
Cc: Nathan Best
file
P.O. Box 1325 Asheville, N.C. 28802
(828)-251-1900 (828)-251-1945