chemicals

Woman poisoned by co-worker releases hidden camera video
A woman who was secretly poisoned by her co-worker at an engineering firm back nearly 10 years ago is now sharing the hidden-camera video that helped catch him.
Washington chemical tank unfit before deadly failure: investigators
Richmond's Kennedy High School set to reopen after toxic gas scare
East Bay school temporarily moving classes due to toxic chemical
New Bay Area study shows rain gardens can filter out toxic pollution
Hospitals brace for delays after Tracy medical supply facility fire
Cleanup at Tracy Medline fire transitions to new phase
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Toxic pollutant from car tires reaching San Francisco Bay: scientists
2 dead, 9 remain missing in chemical tank rupture
1 dead, 9 missing in chemical tank implosion at WA state mill
50K under evacuation in CA over chemical tank explosion threat
What is methyl methacrylate? Chemical leaking from CA tank
Newsom declares toxic chemical leak state of emergency in Orange Co.
Tank leaking toxic chemicals in CA will spill or explode: officials
2026 'Dirty Dozen' produce: Nearly 100% tested positive for pesticides
4 hospitalized following hazardous material exposure in Concord
Shelter-in-place lifted in Berkeley neighborhood after hazmat removal
Martinez refinery fined nearly $375,000 for violations
European Union bans ingredient in gel nail polish
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More Stories
Washington chemical tank unfit before deadly failure: investigators
Richmond's Kennedy High School set to reopen after toxic gas scare
East Bay school temporarily moving classes due to toxic chemical
New Bay Area study shows rain gardens can filter out toxic pollution
Hospitals brace for delays after Tracy medical supply facility fire
Cleanup at Tracy Medline fire transitions to new phase
Toxic pollutant from car tires reaching San Francisco Bay: scientists
2 dead, 9 remain missing in chemical tank rupture
1 dead, 9 missing in chemical tank implosion at WA state mill
50K under evacuation in CA over chemical tank explosion threat
What is methyl methacrylate? Chemical leaking from CA tank
Newsom declares toxic chemical leak state of emergency in Orange Co.
Tank leaking toxic chemicals in CA will spill or explode: officials
2026 'Dirty Dozen' produce: Nearly 100% tested positive for pesticides
4 hospitalized following hazardous material exposure in Concord
Shelter-in-place lifted in Berkeley neighborhood after hazmat removal
Martinez refinery fined nearly $375,000 for violations
European Union bans ingredient in gel nail polish
Show More
Show Fewer