Water Distribution Manager Exam Review (3 days)

January 30--February 1, 2024- ZOOM

1.9 Water Only CEUs 
Costs: $300 ERWoW Members / $375 Non-Members
Location: ZOOM (Must have a ZOOM Account before the class)

Nutrient Removal

January 25, 2024- Port Angeles

0.6 Wastewater CEUs
Costs: $160 ERWoW Members / $190 Non-Members
Location: Port Angeles


Check Out the Help Wanted Ads

City of Sumas has the best tasting water in Washington

2024 Annual Conference and Tradeshow- Great Wolf Lodge, Centralia WA

February 6-8, 2024

NRWA Career Center

Resources and DOH Guidance for Utility Personnel

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You can now log in to your account to see your past classes with ERWoW

All training classes attended can now be viewed on our website! Follow these instructions:

  • If you have signed up for training classes using your email and password, you would use the same information to log in to our website. If not, you will need to create an account. 
  • Go to the "person" tab at the top right and click "log In". This will bring up the log in page. Either enter the same email and password you have created to sign up for training or create an account. 
  • After you have been verified, hover over the Membership link at the top and click on "Update My Profile". This will take you to the Profile Manager. 
  • Hover over the link at the top "History" and click on "Activity History".  If you run into any problems please email us at and we will try out best to help you! 

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ERWoW Contact Info

Mailing Address: Po Box 2300 Shelton, WA 98584
Physical Address: 11840 North US Highway 101 Shelton, WA 98584
Phone (360) 462.9287