Starting May 7, the San Luis Obispo County Department of Public Works will temporarily switch the disinfectant used in the ...

After a recent inspection, the City of San Diego added more chlorine to the Bay View reservoir to ensure water quality.

Bacteria growth that can happen when using chloramine for long periods ...

A dangerous toxic cloud caused by a fire on Spain’s Catalan coastline forced multiple towns into lockdown, but the ...

Schoolgirls and schoolboys cartoon characters set. Flat vector clipart illustration. Teenage girls and boys children standing using mobile phones making calls. Schoolgirls and schoolboys teens cartoon ...