Assemblymember Blake Spear’s SB 954 emerged as the main flashpoint in the Assembly Natural Resources Committee’s June 22 hearing, with lawmakers and stakeholders debating whether the measure is a needed cleanup to last year’s SB 131 or an overcorrection that could make California’s advanced-manufacturing CEQA exemption harder to use.
Spear presented SB 954 as cleanup legislation for SB 131, which created the exemption, according to the committee record. But the hearing quickly turned into a broader fight over the bill’s proposed guardrails, including setbacks, air-quality limits, labor standards and tribal-resource consultation.
Supporters, including the California Labor Federation and California Environmental Voters, argued the changes would make the exemption workable and keep manufacturing development aligned with public-health and labor concerns. Opponents, including the Bay Area Council, the California Manufacturers and Technology Association, the Los Angeles Area Chamber of Commerce, the California Retailers Association and other business groups, said the bill would add too many constraints and could chill investment.
Committee members also pressed the issue. The record shows questions about whether SB 954 would still preserve permitting certainty for manufacturing projects, with lawmakers referencing examples ranging from contamination cleanup costs to a chemical leak and evacuation in Garden Grove.
The hearing record ends while the committee was still debating SB 954, and it does not capture a final vote outcome or any amendments adopted after the transcript cutoff.










