Tagged Stories: "PCBs"

Like other critters in the Bay, the ferocious mink is threatened by chemical contaminants

A new report reviews emerging and existing contaminants of concern for waterways and fisheries

Man-made contaminants continue to pollute the Bay and its tributaries

Despite long-lasting pollutants, the Chesapeake’s fish hawks are thriving

USGS study finds toxic residues have not impacted species’ recovery

PCBs and mercury are among the most widespread toxins in our waterways, according to a new report.

The Bay Program Toxics Subcommittee has updated its list of Toxics of Concern, ranking the toxic organic chemicals in the Chesapeake Bay.

In recent years, people have become increasingly concerned about the issue of toxic materials, like Polychlorinated Biphenyls (PCBs), contam