NC0021873_Pretreatment_Long_Term_Monitoring_Plan_Letter_20240912

North Carolina Department of Environmental Quality Division of Water Resources
512 North Salisbury Street 1611 Mail Service Center Raleigh, North Carolina 27699-1611
919.707.9000

Via Electronic Mail ([e-mail])

Ms. Melody Shuler
Town Manager
Town of Mayodan
210 West Main Street
Mayodan, NC 27027

Subject: Pretreatment Review of Long Term Monitoring Plan
Program: Town of Mayodan
Wastewater Treatment Plant: Town of Mayodan WWTP
NPDES #: NC0021873, Rockingham County

Dear Ms. Shuler:

The Municipal Unit of the Division of Water Resources has reviewed the Long Term Monitoring Plan (LTMP)
submitted by the Town of Mayodan. The Division received the submission on January 31th, 2024.

The review indicates that the LTMP is adequate and meets the minimum requirements of 15A NCAC 2H
.0905 and 40 CFR 403.8(f).

Within 180 days of the effective date of any reissued or modified NPDES permit the permittee would be
required to submit to the Division a written technical evaluation of the need to revise local limits (i.e., an
updated IWS, or documentation of why one is not needed). This action may include revising, updating, or
adding to the list of Significant Industrial Users (SIUs). Pursuant to 15A NCAC 2H .0907(b) either the Division
or the permittee may initiate pretreatment program revisions.

Federal and State pretreatment regulations require the local delegated pretreatment program to effectively
control and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.
It is the POTW’s responsibility to ensure that these objectives are consistently met.

If you have any questions or comments, please contact Octavio Henriquez at [phone] [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.

oih/mayodan_ltmp_2024
Ec: Municipal Unit File
Jenny Graznak, WSRO
Nadine Blackwell, Veolia
Central Files (Laserfiche)
Sincerely,

Karen Preston, Municipal Unit Supervisor
Division of Water Resources

Docusign Envelope ID: 51CB54D5-3371-4323-A7D5-6BF35143DC1F
9/12/2024