P.O. Box 500
1492 Wind River Hwy
Carson, Washington 98610

Pay by Phone (Available 24-hours): 877-885-7968
Phone: 509-427-5126
Toll-Free 800-922-5329

Newsletter-2020 Winter Edition

Our 2020 Winter Newsletter is hot off the press!  It includes information on our switch to monthly billing, our new payment by phone option, system and rate announcements, a message from our commissioner, helpful winter tips, and more.  A copy is in the mail or you can read it here.