Customer Services

Wastewater systems at Lake Wenatchee, Peshastin and Dryden serve approximately 450 residential and commercial customers, collecting and treating about 29 million gallons of effluent per year.

Information about extending new wastewater service to homes and businesses is available by calling (509) 661-8400, or send us your inquiry via e-mail.

To apply for a new wastewater service, print the New Construction Account and Service Application and the Wastewater Availability Building Permit from the Quick Links box at right. Fill out the forms and mail them to Chelan County PUD, Utility Services, P.O. Box 1231, Wenatchee, WA  98807-1231. Need help completing the forms? Call (509) 661-4254.

For detailed information about new connections, see our Water/Wastewater Service Connections Guide in the Quick Links box at right.