Skip to main content (Press Enter).
US Army Corps of Engineers
Pittsburgh District Website
Lock Service Levels
Locks and Dams
Planning, Programs & Project Management
Interagency & International Services (IIS) Programs
East Branch Dam Repair
EB Rumor Control
Emsworth Locks & Dams Major Rehabilitation Project
Kinzua Dam Master Plan Update
Lower Mon Project
Monongahela River Watershed Assessment
Shallow Land Disposal Area
Shoreline Management Program
Upper Ohio Navigation Project
Upper Ohio Navigation Project Documents
Water Control Manuals
Mahoning River Basin Update
Project Review Plans
Rio Grande de Manati (Ciales, PR) Feasibility Study
Silver Jackets Program
Tar Pamlico Feasibility Study
Management and Disposal
Berlin Lake Visioning Meeting
Berlin Lake Master Plan Update
Conemaugh River Lake
Loyalhanna and Conemaugh River Lakes Master Plan
Crooked Creek Lake
Crooked Creek Master Plan
East Branch Clarion River Lake
Kinzua Dam & Allegheny Reservoir
Kinzua Master Plan Update
Loyalhanna and Conemaugh River Lakes Master Plan
Mahoning Creek Lake
Mahoning Creek Lake Master Plan
Michael J. Kirwan Dam & Reservoir
Michael J Kirwan Dam and Reservoir Master Plan
Mosquito Creek Lake
Mosquito Creek Lake Master Plan
Shenango River Lake
Stonewall Jackson Lake
Stonewall Jackson Master Plan
Tygart Lake Master Plan Update
Union City Dam
Woodcock Creek Lake
Woodcock Creek Lake Master Plan
Youghiogheny River Lake
Youghiogheny Master Plan
Reservoir Master Plans
Kinzua Dam Cemetery Relocations
Forms and Publications
Monthly Public Notices/WRDA 214 Reviewed
Links of Interest
Reservoir Pools and Releases
Business With Us
Equal Employment Opportunity
Firearms / Fireworks Policy
History of the Rivers
History Books Available Free
Historic Projects and Events
Pittsburgh District 150th Anniversary
Mission and Vision
USACE Office Locator
Corps to host virtual public scoping meeting on Mosquito Creek Lake Master Plan
The U.S. Army Corps of Engineers Pittsburgh District is hosting a virtual public meeting to kick-off the Mosquito Creek Lake Master Plan revision. The corps is seeking public input about environmental and recreational topics to consider during the master plan revision process.
Emsworth Locks and Dam celebrates centennial anniversary
In September 1921, 100 years ago, the U.S. Army Corps of Engineers Pittsburgh District opened Emsworth Locks and Dam located along the Ohio River in Emsworth, Pennsylvania, and placed it into operation.
Berlin Lake seeks public input on master plan updates
PITTSBURGH – The U.S. Army Corps of Engineers Pittsburgh District is seeking community feedback regarding proposed changes to the Berlin Lake Master Plan and will hold a 30-day public comment period beginning Sept. 27 and closing Oct. 27. The master plan update, based on previously collected-community feedback, will affect the future management of recreational activities and natural resource use at Berlin Lake for the next 25 years.
Pittsburgh District performs controlled releases to manage water levels from Hurricane Ida
The U.S. Army Corps of Engineers Pittsburgh District is informing the public that due to recent and anticipated rainfall from Hurricane Ida, water levels along the Cheat, Monongahela, Ohio and Youghiogheny rivers will be higher than normal and are expected to remain so throughout Labor Day weekend.
Corps to conduct CERCLA five-year review at SLDA
The U.S. Army Corps of Engineers Pittsburgh District will conduct a five-year review of the selected remedy for the Shallow Land Disposal Area (SLDA) Formerly Utilized Sites Remedial Action Program (FUSRAP) Site per the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA).
Pittsburgh District welcomes new commander
The U.S. Army Corps of Engineers Pittsburgh District will transfer leadership during a Change of Command ceremony Thursday, July 29, at 10 a.m. at the Senator John Heinz History Center, 1212 Smallman Street, Pittsburgh.
Pittsburgh District Awards First Contract for the Upper Ohio Navigation Project
The U.S. Army Corps of Engineers Pittsburgh District announces the award of the first construction contract for the $1.8 billion Upper Ohio Navigation project.
Corps of Engineers to temporarily close road at Tygart Lake
The U.S. Army Corps of Engineers Pittsburgh District will temporarily close Paul E. Malone Road at Tygart Lake to perform road repairs beginning March 29. Repairs will be made to the half-mile of the road owned by the corps and will last three months.
Stonewall Jackson Lake seeks public input on master plan updates
The U.S. Army Corps of Engineers Pittsburgh District is seeking public feedback regarding proposed changes to the Stonewall Jackson Lake Master Plan based on public input collected in October 2019. The master plan update will affect the future management and use of natural resources and recreational activities at the lake for the next 25 years.
$57.4 million in additional FY 21 appropriations for area’s water resource infrastructure projects
The U.S. Army Corps of Engineers Pittsburgh District, announces its Fiscal Year 2021 Work Plan includes an additional $57.4 million for the civil works program.