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Oklahoma Onsite Wastewater Association


The Oklahoma Onsite Wastewater Association (OOWA)

Welcome to the Oklahoma Onsite Wastewater Association (OOWA), where our commitment is focused on safeguarding the environment and ensuring a sustainable future for generations to come. As a not-for-profit association, we take pride in our role in representing licensed installers, pumpers, and profilers in the Oklahoma onsite wastewater industry.

Our mission is straightforward: to educate wastewater professionals in an effort to increase safety, resulting in clean water standards for all Oklahomans. We firmly believe in the profound impact of our collective efforts on the environment, contributing to the creation of a healthier and safer future for our children. Additionally, we aspire to uphold ethical standards and elevate professionalism within our businesses. Our commitment extends to offering opportunities for the overall improvement of the industry by actively participating in shaping the rules and regulations set by the state.

OOWA Membership Information

Explore the various tiers of OOWA membership, each offering remarkable benefits aligned with our commitment to environmental support. Members enjoy advantages such as:

  • Discounts for conference and specialized trainings
  • Exclusive affiliate discounts and insurance benefits
  • Member-only giveaways and more
View Membership Tiers

Annual OOWA Conference

The OOWA Board is proud to present an unparalleled opportunity to explore the latest advancements, forge meaningful connections, and shape the future of our industry. Be part of the conversation and experience the energy of progress at OOWA 2024!

View Conference Highlights

OOWA Resources

Concerned about environmental issues within the wastewater industry? Utilize our DEQ Complaint Hotline. File complaints confidentially with the DEQ and receive updates. As an OOWA member, you can benefit from our support in filing complaints on your behalf, allowing you to remain anonymous. For further information, log in to your member portal or sign up for a membership today.

DEQ Complaint Hotline: 1-800-522-0206

Members Only Content

Featured OOWA Members

Find and connect with other OOWA members and industry professionals by using our member directory.

View Member Directory

You won't want to miss these course offerings! See what NAWT has available in terms of continuing professional development to help set you apart from the rest.

  • NAWT Online Vacuum Truck Training Information (6 CEU Credit Hours)
  • NAWT DOT CDL Pre and Post Trip Inspection (1 CEU Credit Hour)

Course Information

Join OOWA in making a difference—protecting Oklahoma's water resources and fostering a sustainable environment for future generations.

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