The settlement of the 16-year-long process requires the operators of the dam to invest $340 million into environmental improvements.

ANNAPOLIS — Constellation Energy has agreed to spend more than $340 million to improve water quality at Maryland’s Conowingo Dam, which flows into the Susquehanna River and eventually ends up in the ...

Dozens of dead vultures discovered at the Conowingo Dam between Cecil and Harford counties over the weekend are being tested for avian influenza, according to Constellation Energy, which manages dam ...

Maryland Gov. Wes Moore (D) shakes hands Thursday with Constellation Energy CEO Joseph Dominguez. Constellation owns the Conowingo Dam behind them, and the hydroelectric power plant inside the dam.

J.R. Robertston of Darlington talks to Senate Minority Leader E.J. Pipkin (left) and Del. Steve Hershey (R-Eastern Shore). (Photo by WBAL's Robert Lang) Inthe wake of superstorm Sandy, officials ...

ANNAPOLIS, Md.(AP) — Constellation Energy has agreed to spend more than $340 million to improve water quality at Maryland’s Conowingo Dam, which flows into the Susquehanna River and eventually ends up ...

ANNAPOLIS — Constellation Energy has agreed to spend more than $340 million to improve water quality at Maryland’s Conowingo Dam, which flows into the Susquehanna River and eventually ends up in the ...

Constellation Energy has agreed to spend more than $340 million to improve water quality from the Conowingo Dam that flows into the Susquehanna River and eventually ends up in the Chesapeake Bay FILE ...