Join Northwest hydropower leaders and peers to be a collective voice for our valuable and clean energy resource.
Apply for NWHA membership online.
Or download the printable PDF application below which can be filled out and mailed to NWHA. Print the application, complete, and send with payment (for credit card payments please note credit card information can be accepted by mail) to:
P.O. Box 441
Lake Oswego, OR 97034
NWHA Membership Benefit Document