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Free EPA Technical Assistance Webinar Series: Wastewater Math

November 2025—The Environmental Protection Agency (EPA) is providing two FREE webinars for owners and operators of publicly owned treatment works (POTWs) with National Pollutant Discharge Elimination System (NPDES) permits.

Technical assistance staff will focus on the essential math skills needed to accurately complete facility discharge monitoring reports (DMRs). These webinars can help wastewater operators troubleshoot common issues they face and provide suggestions and resources to help fine-tune operations and fix noncompliance problems.

Note: Not all training is approved for TCEQ Occupational Licensing Continuing Education (CE) credit. Contact the training provider, EPA, or EPA subcontractor offering the training to verify if the course(s) can count toward CE credits for renewing a TCEQ occupational license.

Two-Part Webinar Series

  • Nov 19, 2025, 12:00 p.m. to 2:00 p.m. CDT: Wastewater Math Part I
  • Nov 20, 2025, 12:00 p.m. to 2:00 p.m. CDT: Wastewater Math Part II

How to Register

Complete EPA's registration form to receive an email with webinar details.

Previously Recorded Webinars

Visit EPA's Technical Assistance Webinar Series: Improving CWA-NPDES Permit Compliance webpage to view previous webinars.

Other Free Wastewater Operator Training

To view other EPA webinars on how organizations across the water sector are addressing workforce challenges, visit EPA's Water Sector Workforce Webinars webpage.