Washington Certification Services

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Waterworks Operators

The Department of Health (DOH) is responsible for administration of the Waterworks Operator Certification Program and the regulations, policies and guidelines established for certified waterworks operators.

Washington Certification Services at Green River College in Auburn manages both the Professional Growth and Certification Renewal programs through specific contract objectives. We follow the criteria established by the DOH in cooperation with the Waterworks Operator Certification Advisory Committee.

What's New

Text Message Notifications

WCS will begin sending text message notifications to cell phone numbers on file for operators, effective October 2025.

Free CEUs!

WCS is leading a live, virtual training event on October 20th titled, Perspectives in Waterworks OpCert.

REGISTER NOW to save your spot.

Disability Accommodation Policy

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