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US Army Corps of Engineers
Great Lakes and Ohio River Division Website
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10
Jan 2024
Allegheny River Lock and Dam 2
Lock and Dam 2 consists of a single lock chamber and a fixed crest dam.
15
May 2024
Allegheny River Lock and Dam 3
1 Barking Road, New Kensington, PA 15068 | (412) 828-3550
10
Jan 2024
Allegheny River Lock and Dam 4
1 River Avenue , Natrona, PA. 15065-2609 | 724-224-2666
10
Jan 2024
Allegheny River Lock and Dam 5
842 Dam Road, Freeport, PA 16229-2031 | 724-295-2261
10
Jan 2024
Allegheny River Lock and Dam 6
1258 River Road, Freeport, PA 16229-2023 | 724-295-3775 (unmanned)
10
Jan 2024
Allegheny River Lock and Dam 7
240 Tarrtown Rd, Kittanning, PA 16201 | 724-543-2551
10
Jan 2024
Allegheny River Lock and Dam 8
1107 State Route 1033, Templeton, PA 16259-2209 | 724-548-5119
10
Jan 2024
Allegheny River Lock and Dam 9
509 Rimerton Road, Templeton, PA 16259 | 724-868-2486
10
Jan 2024
Berlin Lake
Berlin Lake provides flood protection for the Mahoning River Valley as well as for the Beaver and upper Ohio rivers.
10
Jan 2024
Braddock Locks and Dam
11th Street, Braddock, PA 15104-1704 | 412-271-1272
10
Jan 2024
C.W. Bill Young Lock and Dam
1 Barking Road, New Kensington, PA 15068 | (412) 828-3550
10
Jan 2024
Conemaugh River Lake
Provides flood protection for the lower Conemaugh Valley, the Kiskiminetas Valley, the lower Allegheny Valley, and the upper Ohio River Valley.
10
Jan 2024
Crooked Creek Lake
Crooked Creek Lake is an important link in a system of flood-control projects and provides flood protection for the lower Allegheny and Ohio rivers.
10
Jan 2024
Dashields Locks and Dam
100 Dashields Lock Road, Coraopolis, PA 15108-5417 | 724-457-8430
10
Jan 2024
East Branch Clarion River Lake
A key project in a system reducing flooding in the Allegheny and upper Ohio rivers, Clarion River valley, and the Johnsonburg and Ridgway boroughs.
9
Jan 2024
Emsworth Locks & Dams Major Rehabilitation Project
Rehabilitating the oldest lock project on the Ohio River system.
10
Jan 2024
Emsworth Locks and Dams
0 Western Avenue, Pittsburgh, PA 15202-1708 | 412-766-6213
10
Jan 2024
Grays Landing Lock and Dam
599 Broadway Street, Masontown, PA 15461-0671 | 724-583-8304
10
Jan 2024
Hannibal Locks and Dam
P.O. Box 8, Hannibal, OH 43931-0008 | 740-483-2305
10
Jan 2024
Hildebrand Lock and Dam
1610 Hildebrand Lock and Dam Road, Morgantown, WV 26501-7643 | 304-983-2300
10
Jan 2024
Kinzua Dam & Allegheny Reservoir
Kinzua Dam substantially reduces flooding in the Allegheny and upper Ohio river valleys, and Warren, Pennsylvania.
10
Jan 2024
Lower Monongahela River Project
Recapitalizing the lower Monongahela River by upgrading, converting, or reconstructing the river's three oldest navigation facilities.
10
Jan 2024
Loyalhanna Lake
Provides flood protection for the lower Loyalhanna Creek and Kiskiminetas River valleys, and the lower Allegheny and upper Ohio rivers.
10
Jan 2024
Mahoning Creek Lake
Mahoning Dam provides flood protection for the lower Allegheny River Valley and the upper Ohio River.
10
Jan 2024
Maxwell Locks and Dam
142 Maxwell Locks and Dam, E. Millsboro, PA 15433-1261 | 724-785-5027
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