US Army Corps of Engineers
Great Lakes and Ohio River Division

About Us

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Great Lakes and Ohio River Division Headquarters

 

550 Main Street
Cincinnati, OH 45202

Mailing address:
ATTN Public Affairs Office
550 Main St, Room 10524
Cincinnati, OH 45202

(513) 684-3010
Additional contact information.

 

 

 

 

Where we work

USACE carries out missions across the nation and around the world with 9 regional division offices, 45 local districts, 6 diverse research laboratories and over 60 technical centers of expertise. The division and district boundaries are primarily separated by watersheds across state boundaries. 

The Great Lakes and Ohio River Division (LRD) covers all or portions of 17 states, an area of 355,300 square miles, serving more than 58 million people. 

The seven districts that make up the Division are listed below.

Buffalo District

Attn: Public Affairs Office
1776 Niagara Street
Buffalo, NY 14207-3199

(716) 879-4349
Public.Affairs@lrb01.usace.army.mil
Additional contact information.

 

Chicago District

Attn: Public Affairs Office
231 South LaSalle Street
Chicago, IL 60606-7206

(312) 353-6400 
chicagodistrict.pao@usace.army.mil
Additional contact information.

Detroit District

Attn: Public Affairs Office
P.O. Box 1027
Detroit, MI 48231-1027

(313) 226-4680
lrepao@usace.army.mil
Additional contact information.

 

Huntington District

Attn: Public Affairs Office
502 Eighth Street
Huntington, WV 25701-2070

(304) 399-5551
pa2@usace.army.mil
Additional contact information.

Louisville District

Attn: Public Affairs Office
P.O. Box 59
Louisville, KY 40201-0059

(502) 315-6766
Additional contact information.

 

Nashville District

Attn: Public Affairs Office
P.O. Box 1070
Nashville, TN 37202-1070

(615) 736-7161
Additional contact information.

Pittsburgh District

Attn: Public Affairs Office
1000 Liberty Avenue
Pittsburgh, PA 15222-4186

(412) 395-7500
lrp.webinquiries@usace.army.mil 
Additional contact information.