"To protect Iowa's water resources, support our members, encourage professionalism, and promote consistent application of onsite wastewater services through continuing education."
"To protect Iowa's water resources, support our members, encourage professionalism, and promote consistent application of onsite wastewater services through continuing education."

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Spring 2019 CIOWTS TEST IS SCHEDULED!

Information for the upcoming Certified Installer of Onsite Wastewater Treatment Systems (CIOWTS) credentialing test can be found on the ... more

CIOWTS Test Scheduled during 2019 Conference

The Certified Installer of Onsite Wastewater Treatment Systems (CIOWTS0 credentialing test is scheduled for Tuesday, January 8, 2019 just ... more

IOWWA 2019 CONFERENCE

Registration is open for the 2019 IOWWA Conference.    Go to the Trainings and Events tab and scroll through ... more

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