RAYSTOWN LAKE, PA -- The U.S. Army Corps of Engineers (USACE), Baltimore District, will temporarily close the area of Raystown Lake downstream of Mile Marker 1 to all boat traffic from June 11 to July 1, 2026,, to allow construction workers to safely perform underwater and surface work on portions of Raystown Dam’s mechanical equipment.
The closure will block boat traffic from traveling past Mile Marker 1 toward Raystown Dam and eliminate boating wakes that could disrupt floating plant (equipment) work. The remainder of Raystown Lake will remain open and available for recreational boating.
Scheduled repairs are part of a large-scale Raystown Dam rehabilitation project that includes upgrading equipment dating back to the dam’s construction in the early 1970s. The flood risk management project began holding water in 1972 when Hurricane Agnes swept through the region. Dam construction was completed in 1973, making some of the operational equipment over 50 years old.
Raystown Dam has prevented approximately $317,430,000 in potential flood damages since its construction.
For more information on Raystown Lake Project, visit our website or call (814) 658-3405.
ABOUT RAYSTOWN LAKE
Raystown Lake is the largest lake located entirely in Pennsylvania and offers 8,300 surface acres of clear water surrounded by 21,000 acres of forested mountain slopes. Raystown is a multi-purpose lake constructed and managed by USACE for flood damage reduction, recreation and natural resource opportunities, and hydropower. Visitors come to Raystown to enjoy panoramic views of undeveloped land and waters, access to excellent public recreation facilities, and fishing and hunting opportunities. From boating, to hiking and mountain biking, to striped bass fishing and whitetail deer hunting, and everything in between, Raystown offers something for everyone.
ADDITIONAL INFO
Headquartered near Baltimore’s Inner Harbor, the Baltimore District delivers vital engineering, design, construction, real estate, and environmental solutions across five states, the District of Columbia, and the Chesapeake Bay watershed, extending its technical expertise to include complex projects around the globe. Through collaboration with its partners, the district executes civil and military missions that strengthen the economy, reduce disaster risks, and support the warfighter. These specialized services address emerging national security requirements and provide essential infrastructure protection for the nation.
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