Warehouse Pollution Rule Heads to Full Board After Marathon Debate

The Bay Area Air Quality Management District's Stationary Source Committee spent more than two hours Tuesday hearing from environmental justice advocates, industry groups, physicians and community residents before punting its most contentious rulemaking — a proposed indirect source rule targeting warehouse diesel pollution — to the full board for a fall prioritization vote.

• Proposed warehouse pollution rule sent to full board after 20+ public commenters split sharply between environmental justice supporters and industry opponents

• Environmental justice groups push for 50,000 sq. ft. threshold and zero-emission technology mandates for Bay Area's ~16,000 warehouses

• Industry coalition warns of economic leakage, citing EPA's refusal to grant SIP credit to South Coast's similar rule and San Diego's decision not to pursue its own

• Committee members clash over resources and priorities, with some questioning whether the board has ever formally voted to pursue the rule

• Vice Chair Gioia counters with FedEx data showing zero-emission trucks are cheaper over their life cycle, warns abandoning rule breaks promises to AB617 communities

• 14+ active rulemakings crowd the district's agenda, with Rule 9-6 water heater amendments pushed to November 2026