This bill amends chapter 70A.35 RCW and adds new sections to create and authorize a new type of weatherization project called a "community scaled project" and to change program rules for low-income weatherization and structural rehabilitation. It allows sponsors (including community action agencies, tribes, utilities, municipalities, PUDs, mutuals/cooperatives and combinations) to submit proposals and seek grant and matching funds for projects that serve multiple dwelling units in the same neighborhood or area. The department (Department of Commerce) must consider publicly available socioeconomic data to prioritize proposals serving low-income areas, must approve or deny a proposal within 90 days of the closing of the application period, and may solicit proposals only to the extent amounts are appropriated for that purpose. The bill modifies sponsor match rules by permitting lump-sum match payments or yearly payments over up to 10 years (with yearly payments having value not less than the lump-sum option) and allowing in-kind match such as labor and materials. It requires proposals to provide full levels of cost-effective, structurally feasible, sustainable residential weatherization measures except when the proposal is for a community scaled project, and it authorizes the department to allocate funds to a nonutility sponsor without requiring a sponsor match if needed to provide the greatest benefits to low-income residents. The department must prioritize allocations that maximize energy efficiency, extend usable life of affordable homes, and improve health and safety; must consider local and state benefits; and must require weatherizing agencies to use workers trained in specified workforce training and apprentice programs, to pay prevailing wages under chapter 39.12 RCW, to hire from the local community when available, and to create employment opportunities for veterans, National Guard members, and low-income or disadvantaged populations. The bill adds or amends definitions in RCW 70A.35.020 (including community scaled project, department, direct outreach, energy audit, healthy housing improvements, household, low income, nonutility sponsor, residence, sponsor, sponsor match, sustainable residential weatherization, and weatherizing agency), requires at least quarterly reporting by funded service providers on costs, units served, jobs, and training (with department director review of accuracy), directs the department to adopt implementing rules and allows that rulemaking to be treated as a capital expenditure, and references prevailing wage law, workforce training statutes, and various federal programs. Missing details include the specific indicators and rule definitions the department will use to identify priority communities, the department’s definitions of "household" and "dwelling unit," the precise meaning and timing of "closing of the application period," exact appropriation amounts, and the detailed implementing rules the department must adopt.

If enacted, the law would make it possible to fund and prioritize neighborhood-scale weatherization efforts that cover multiple homes in the same area, with the Commerce Department required to decide on those proposals within 90 days after an application period closes and to give extra weight to places with low-income households. Sponsors would get more flexible ways to meet their match requirement (pay all at once, spread payments up to 10 years, or provide in-kind labor and materials), and the department can waive sponsor matches for nonutility sponsors when needed to help the poorest residents. Because solicitation of funds is tied to specific appropriations, how many projects actually move forward will depend on the money lawmakers provide, and key details about how priority areas are identified and how application periods work are left to department rulemaking and so are unclear. The biggest impacts fall to the Department of Commerce, local sponsors and weatherizing agencies, low-income residents in targeted neighborhoods, and local construction and training programs. Sponsors and agencies would gain new funding options and be able to run area-wide projects, but they will also face higher labor standards and reporting duties: using workers from state training or apprenticeship programs when available, paying prevailing wages, hiring locally and creating opportunities for veterans and disadvantaged people, and filing at least quarterly reports on costs, units served, jobs, and training. These rules will likely increase project labor and administrative costs while producing more local jobs and training; exact effects will depend on future appropriation amounts and the department’s implementing rules, which are not provided here.