Legally lost Battery storage (BESS)
National dataset
APS McMicken BESS Facility
Peoria & Surprise (Maricopa County), AZ
Source status: Catastrophic Explosion Case Study (2019 Deflagration)
Action hub
The organizing hub for this fight.
Key issues
Severe explosion injuring 4 firefighters; benchmark case for BESS toxic gas hazards
Mobilization strategy
National safety metric benchmark used in local zoning hearing oppositions
Officials & contacts
Maricopa County First Responder Coalition
Related legislation
No tracked bill or proceeding has been linked to this project yet.
Representatives
No representatives have been recorded for AZ yet. Browse the national directory .
Nearby projects
No other tracked projects were found within ~25 miles.
Record created 2026-09-25T05:46:23+00 · last updated 2026-09-25T05:46:23+00