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 in relation to Section 10 and Section 404.

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.

PUBLIC NOTICE MAILING LIST:  If you would like to be added to our Public Notice Mailing List, please submit your information to our email address at CESWT-RO@usace.army.mil or the mailing address below. 

U.S. Army Corps of Engineers
CESWT-RO
2488 E 81st Street
Tulsa, OK  74137-4290

 

SWT-0-11717

CESWT-RO
Published Oct. 16, 2025
Expiration date: 11/14/2025

The applicant requested authorization to key-in 5- to 36-inch (in) Type II Special Plain Riprap for bank stabilization to protect the left descending bank of Flint Creek. Fill material would consist of 2,375 tons of various Type II Riprap, 116 cubic yards (cys) of Type “A” Topsoil, and 150 cys of unclassified borrow (on-site riverbed gravel). The material would be placed at 2:1 slopes approximately 6 feet (ft) in height. NLR proposal also includes excavation activities consisting of 1,500 cys of unclassified riverbed gravel and 350 cys of muck materials. Muck material is not suitable and would
be hauled off site. NLR would cut existing streambank using equipment (trackhoe and backhoe) and would backfill with compacted gravel to support the installation of riprap.