Skip to main content
Shopping Cart

Water Management Association of Ohio

                                The only organization dedicated to all of Ohio's water resources.

What We Do


For 50 years, WMAO has served Ohio by promoting effective management of our shared water resources. We are the only professional organization in Ohio focused on all water disciplines, administered through five divisions and multiple interest areas. WMAO provides a forum of open discussion, industry evaluation, and educational outreach for its diverse membership to communicate and learn.


February 2, 2022 - Post-Construction BMP Options for Roadway Projects 

March 22, 2022 - Water for All: A World Water Day Event

March 25, 2022 - Rivers Symposium


Ohio WRC Luncheon Webinar - Floods, Droughts and Contamination 

OSWA Webinar - Utility-Scale Solar Site Construction

OWPA Luncheon Webinar - The How and Why of Honeysuckle Removal Along Waterways

OSWA Luncheon Webinar -  CRWP's Model Erosion & Sediment Control

OSWA Luncheon Webinar -  Storm Outfall Inspections, Lessons Learned, Changes Made (Presentation Slides)

OWPA Webinar - Introduction to EPA's "How's My Waterway" Tool

WMAO - EPN Spring Seminar - Equity Strategies in Water Affordability for Marginalized Communities

Background Image URL //

Ohio Water Education Program  Affiliated Student Organizations
WMAO Award Nominations
                                                                                                                                Photo Credit: Eugene Braig