Tulsa District Regulatory Permits for Public Comment

PURPOSE:  The purpose of these public notices are to inform you of a proposal for work in which you might be interested and to solicit your comments and information to better enable us to make a reasonable decision on factors affecting the public interest.

SECTION 10: The U.S. Army Corps of Engineers is directed by Congress through Section 10 of the Rivers and Harbors Act of 1899 (33 USC 403) to regulate all work or structures in or affecting the course, condition, or capacity of navigable waters of the United States.  The intent of this law is to protect the navigable capacity of waters important to interstate commerce.

SECTION 404: The U.S. Army Corps of Engineers is directed by Congress through Section 404 of the Clean Water Act (33 USC 1344) to regulate the discharges of dredged and fill material into all waters of the United States.  These waters include lakes, rivers, streams, mudflats, sandflats, sloughs, wet meadows, natural ponds, and wetlands adjacent to other waters.  The intent of the law is to protect these waters from the indiscriminate discharge of material capable of causing pollution and to restore and maintain their chemical, physical, and biological integrity.

U.S. Army Corps of Engineers, Tulsa District

Regulatory Office, Chief

918-669-7400

 

SWT-2014-675

Published Jan. 19, 2018
Expiration date: 2/18/2018

The proposed channel stabilization construction would consist of a concrete channel (bottom and side slopes) with a bottom width of 28 feet and a trickle channel (4-foot wide and 1-foot deep) running along the stream centerline designed to pool water during low flow periods. Additionally, baffling blocks would be constructed on the downstream end to promote oxygenation of the river during normal flows. Side slopes would vary above the OHWM. This effort is intended to stabilize the area beneath and around the bridges and prevent future undercutting. The northern portion of the project area has been previously deed restricted as a Corps mitigation area for permit SWT-2009-624. Approximately 0.44 ac of this site occurs within the project area. The applicant is proposing additional offsetting mitigation in order to use the restricted site.