Too much nitrogen, phosphorus and sediment in the Chesapeake Bay contributes to poor water quality. Nitrogen and phosphorus fuel the growth of algae blooms, and sediment can block sunlight from ...

The Chesapeake Bay Foundation filed a petition Monday in Circuit Court for Cecil County challenging a permit for a proposed ...

The Chesapeake Bay Foundation and several Baltimore County residents dropped their lawsuit Wednesday against developers of a ...

The new testing, the result of a partnership between the county and the U.S. Geological Survey, showed pollution levels were ...

Dr. Ben Kisila bends down to collect sediment for testing as part of a study that found cancer-causing contaminants in a Chesapeake Bay tributary near a coal ash landfill.