Evergreen Rural Water of WA (ERWoW) provides training and technical assistance to water and wastewater systems throughout Washington state. The field staff works directly with systems to solve operational, regulatory, administrative and financial challenges faced by water systems. We are a non-profit organization that is governed by a membership-elected board of directors. Our federal funding allows us to provide free-of-charge, on-site training and technical assistance to water and wastewater systems in Washington State. Our field staff are professionals in the fields of water and wastewater systems operation and maintenance, and source water protection. 

Check our training calendar for upcoming continuing education classes in both the water and wastewater field.  

Upcoming Events

25 Jan 2024 Nutrient Removal 1/25/2024 8:30 AM - 4:30 PM
0.6 Wastewater CEUs
Costs: $160 ERWoW Members / $190 Non-Members
Location: Port Angeles


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30 Jan 2024 Water Distribution Manager Exam Review (3 days) 1/30/2024 8:30 AM - 2/1/2024 4:30 PM
1.9 Water Only CEUs 
Costs: $300 ERWoW Members / $375 Non-Members
Location: ZOOM (Must have a ZOOM Account before the class)

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Join Our Email List

Join the email list to receive our digital brochures and all training, conference and news updates!

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 info@erwow.org 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
Email: info@erwow.org

Join our Email list

Join our email list to be notified of classes in your general area and other information. Send your email address to Kari Fenton at kfenton@erwow.org, along with the county you / your system are in to be added to the correct list.