HomeMy WebLinkAboutWQ0021828_2021 Residual Annual Report Review_20221012
North Carolina Department of Environmental Quality Division of Water Resources
Raleigh Regional Office 3800 Barrett Drive Raleigh, North Carolina 27609
919.791.4200
October 12, 2022
Monica Dodson – Wastewater Treatment and Biosolids Recycling Manager
Orange County Water and Sewer Authority (OWASA)
400 Jones Ferry Rd.
Carrboro, NC 27510-2001
Subject: Annual Report Review
Permit No. WQ0021828
OWASA
Class A Residuals DCAR Program
Orange County
Monica Dodson,
The 2021 Residuals Annual Report for Orange County Water and Sewer Authority
(OWASA) Class A Residuals Program was reviewed by WQROS staff on October 12, 2022.
The report was received on February 25, 2022 and indicates permit compliance. The report
indicates that approximately 960.2 dry tons of Class A residuals were land applied to
approximately 970.9 acres during the 2021 calendar year. The total number of fields
applied to was 66. There are 91 application fields listed in attachment B of the permit. All
lab analyses were submitted according to permit conditions.
The Residuals Annual Report was received on time, in the proper format, and included a
signed Annual Land Application Certification form. At the time of the report review the
facility appeared compliant with the annual report requirement.
Sincerely,
Vanessa Manuel
Assistant Regional Supervisor
Water Quality Regional Operations Raleigh Regional Office
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