Gavins Point Dam - Omaha District US Army Corps of Engineers


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Denver Regulatory Office

9307 South Wadsworth Blvd | Littleton | Colorado | 80128-6901 | Ph: 303-979-4120 | Fax: 303-979-0602

Colorado Regulatory Offices

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Omaha District
9307 South Wadsworth Blvd.
Littleton, CO 80128
(303) 979-4120

Albuquerque District
1970 East 3rd Avenue, Suite 109
Durango, CO 81301-5025
(970) 259-1582

Colorado West Regulatory Branch
Sacramento District
1970 East 3rd Avenue, Suite 109
Durango, CO 81301-5025
(970) 259-1604

Sacramento District
400 Rood Avenue, Room 224
Grand Junction, CO 81501
(970) 243-1199

Southern Colorado Regulatory Office
Albuquerque District
200 South Santa Fe Ave., Suite 301
Pueblo, CO 81003
(719) 543-9459

The US Army Corps of Engineers, Denver Regulatory Office, through the Regulatory Program, administers and enforces Section 404 of the Clean Water Act (CWA) in the Omaha District portion of Colorado (See map below). Under CWA Section 404, a permit is required for the discharge of dredged or fill material into waters of the United States. Many waterbodies and wetlands in the nation are waters of the United States and are subject to the Corps' regulatory authority

Colorado Information and Agency Links

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Small Colorado Regulatory Map

Click this map for the different areas of regulatory oversight.