explore California's water certification programs

CWEA Certifications

For wastewater and water resource recovery careers.

State Water Board Wastewater Certification

Certification program for wastewater treatment facility operation

State Water Board Drinking Water Certification

Certification program for potable water treatment facility operation

CA-NV AWWA Certifications

Programs for drinking water careers.


Careers in the water industry provide the opportunity to earn a good living for yourself and your family while serving your community and protecting the environment.


Mainstream and Side Stream Nutrient Removal Workshop Presentations Available
In 2015 WEF released The Nutrient Roadmap with an aspirational goal: The more
Union Sanitary District Celebrates its Centennial Anniversary with an Open House Event – CWEA Members Invited 
Union Sanitary District (USD) is celebrating 100 years of providing wastewater collection, treatment, and disposal services to its communities more
OC Agencies Set GUINNESS WORLD RECORDS™ Title For Most Wastewater Recycled Into Drinking Water In 24 Hours
Groundwater Replenishment System Celebrates 10th Anniversary with Record and Community Event Attended more
Plant Profile: City of Woodland
City of Woodland Water Pollution Control Facility Story republished with State Water more