The bill amends RCW 80.50.060 to require proof of adequate water supply before permitting new energy facilities in Washington State. It introduces several new requirements for applicants seeking certification for energy facilities. Specifically, applicants must provide detailed descriptions of water intake systems, conservation methods, and any necessary mitigation for water supply. They are also required to consider water supply alternatives, including reclaimed water and conservation methods, and must submit evidence of water rights or contracts for water use.

Additionally, the bill emphasizes the importance of consultation with local governments and federally recognized tribes during the siting review process. It mandates that the council notify relevant authorities upon receiving an application for certification and ensures that there is meaningful participation from local entities and tribes in the review and compliance monitoring of proposed energy facilities. This legislative change aims to enhance the management of water resources in relation to energy facility development, ensuring that adequate water supply is secured before construction begins.

Statutes affected:
Original Bill: 80.50.060