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Request information on upcoming classes or schedule a class for your organization

If you have questions about our Water and Wastewater, BPAT CSI, Registered Sanitarians, OSSF and Irrigation training courses, give us a call      817-219-4271 or send an email.

What We Do

ATC Water & Wastewater training in Granbury, Texas aims to provide affordable, accessible, and quality water/wastewater training to local cities and water utilities.

TCEQ-Approved Water and Wastewater Training for Your Organization

ATC Water & Wastewater training in Granbury, Texas opened its doors in November 2019. Since then, we have been providing training courses for water/wastewater workers, plumbers, irrigators, customer service inspectors, and backflow testers. In order to make training accessible, we offer both online and classroom classes. Get in touch with us today.


Coming Soon

Mission Statement 

Coming Soon


Meet Alva Cox, Owner and Instructor

"As the owner and instructor of ATC Water & Wastewater training, I would like to provide your organization with the best water/wastewater training possible to help your employees become great assets to the industry.

I have recently retired from the water industry after being involved for over 35 years in the operations, maintenance, and management in utility districts and cities. I currently hold an “A” Water, an ‘A’ Wastewater, an CSI, and BPAT Licenses. I am also an approved provider from the TCEQ (#0823). I earned my degree in BS in Management from Tarleton State University."

Tina Cox, Co-Owner and President

Tina has been working as the Training Coordinator/President for ATC since November of 2019 and has also been involved in the Water/Wastewater Industry for several years. As Co-owner I will be working with a lot of the operators, testers and irrigators setting up classes that will best suit their organizations and provide quality and affordable training.

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