The bill amends several sections of the Washington state building code, specifically RCW 19.27.031, 19.27.032, 19.27A.015, and 19.27A.020, while also repealing RCW 19.27A.160. Key changes include the establishment of a new timeline for the adoption and amendment of building codes, which will now occur no more than every six years, starting with the 2036 edition of the model codes. Additionally, the council is prohibited from initiating, adopting, or implementing any further editions, revisions, or updates to the building codes for a period of ten years following the 2024 adoption of the building codes. This includes a pause on local amendments during this timeframe, with specific provisions for emergency amendments and legislative direction.

Furthermore, the bill emphasizes the importance of public safety by requiring the council to solicit input from first responders during the code adoption process. It also mandates that the council complete published corrections to errors in the codes within 12 months of the effective implementation date. The Washington state energy code is also addressed, with similar restrictions on updates and a focus on energy efficiency in new buildings. The repeal of RCW 19.27A.160 indicates a shift in how energy consumption reduction is reported and managed within the state.

Statutes affected:
Original bill: 19.27.032, 19.27A.015, 19.27A.020