Alert System Gaps Exposed After February Refinery Fire

The Contra Costa County Industrial Safety Ordinance Ad Hoc Committee met to review two ongoing refinery fire investigations and received a detailed briefing on the Community Warning System — a presentation that revealed significant gaps in how quickly emergency alerts reach residents near refineries. The February 1 fire at Martinez Refining Company spent hours classified at Level 2, meaning wireless emergency alerts never reached unregistered cell phones until the incident was finally upgraded to Level 3 at 5 p.m.

• County launches full facility safety audit of Martinez Refining Company after soil sampling finds no public health impacts from February fire
• Alert escalation policy under review after supervisors learn Level 2 incidents don't trigger wireless emergency alerts
• Only 300 of 26,000 Bay Point residents are registered for Community Warning System notifications near refinery corridor
• Industry, not fire departments, makes the initial alert level call in Contra Costa County — a practice both supervisors and a community advocate questioned
• Chemical Safety Board faces potential dismantling under the Trump administration as county relies on its own investigative authority
• CSB recommendations for 2023 Marathon furnace fire already covered by county's existing Industrial Safety Ordinance, staff says

The Community Warning System presentation by Leslie Monroy, Community Warning System staff, consumed the largest share of the committee's time — and quickly turned from a routine briefing into a pointed policy debate over who decides when residents should shelter in place.