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Video thumbnail for a video. Text reads: Field Trip with the PAWSC to Philadelphia PA. Image of sensor and bridge behind. Field Trip with PAWSC staff to a Delaware River NGWOS station in Philadelphia, Pennsylvania
Field Trip with PAWSC staff to a Delaware River NGWOS station in Philadelphia, Pennsylvania
Field Trip with PAWSC staff to a Delaware River NGWOS station in Philadelphia, Pennsylvania

The Delaware River is rich in history, ecologically diverse, and critical to the regional economy. Water managers in this basin have a long history of applying innovative, regional solutions to ensure the long-term sustainability of this treasured resource which provides drinking water to over 15 million people in the region.

The Delaware River is rich in history, ecologically diverse, and critical to the regional economy. Water managers in this basin have a long history of applying innovative, regional solutions to ensure the long-term sustainability of this treasured resource which provides drinking water to over 15 million people in the region.

USGS symbol and title text on image of coastal forest landscape and bay Nitrogen in the Chesapeake Bay Watershed: A Century of Change
Nitrogen in the Chesapeake Bay Watershed: A Century of Change
Nitrogen in the Chesapeake Bay Watershed: A Century of Change

Narrated presentation that provides a unique, long-term perspective (1950-2050) of the major drivers of nitrogen change up to the present, and forecasts how they may affect nitrogen into the future for the Chesapeake Bay watershed. Information is based off of U.S. Geological Survey Circular 1486.

Narrated presentation that provides a unique, long-term perspective (1950-2050) of the major drivers of nitrogen change up to the present, and forecasts how they may affect nitrogen into the future for the Chesapeake Bay watershed. Information is based off of U.S. Geological Survey Circular 1486.

USGS symbol and title text on image of coastal forest landscape and bay Nitrogen in the Chesapeake Bay Watershed: A Century of Change (AD)
Nitrogen in the Chesapeake Bay Watershed: A Century of Change (AD)
Nitrogen in the Chesapeake Bay Watershed: A Century of Change (AD)

Narrated presentation that provides a unique, long-term perspective (1950-2050) of the major drivers of nitrogen change up to the present, and forecasts how they may affect nitrogen into the future for the Chesapeake Bay watershed. Information is based off of U.S. Geological Survey Circular 1486.

Narrated presentation that provides a unique, long-term perspective (1950-2050) of the major drivers of nitrogen change up to the present, and forecasts how they may affect nitrogen into the future for the Chesapeake Bay watershed. Information is based off of U.S. Geological Survey Circular 1486.