Environment

House Bill 1488 updates the rules for how conservation districts in Washington State can collect revenue from landowners. It increases the maximum annual charge per parcel that counties can approve for conservation districts to $25, replacing previous tiered limits based on county population. The bill also establishes a process for the Department of Revenue to adjust this maximum per-parcel rate every three years, starting in 2029, based on inflation. Additionally, it clarifies that state-owned lands are subject to these charges and adjusts how forestlands are charged, including a cap on acreage and a per-owner charge instead of a per-parcel charge for forestland owners.

HB 1514, titled "Encouraging the deployment of low carbon thermal energy networks," amends state law to explicitly allow existing electrical and gas companies to own, operate, or manage thermal energy networks within Washington state. The bill expands the definitions of "electrical company" and "gas company" in RCW 80.04.010 to include this authority. This change aims to encourage the deployment of low-carbon heating and cooling infrastructure by enabling utility companies to develop and provide these services. This legislation became Chapter 263, 2025 Laws, and will be effective on July 27, 2025.

Senate Bill 5175 establishes a photovoltaic module stewardship and takeback program in Washington state. It requires manufacturers of photovoltaic modules to finance and implement a system for the convenient, safe, and environmentally sound recycling of these modules. Manufacturers, individually or through a stewardship organization, must submit a plan to the Department of Ecology detailing how they will cover the costs of collection, management, and recycling, ensuring no charge to the last owner. The program aims to minimize hazardous substances and maximize the recovery of valuable materials, including rare earth elements, from used solar panels.