Who can I talk with about a Section 408 request?

9 Jan 2026

408-NWO-2024-0029

Expiration date: 2/8/2026

PROJECT TITLE: Levee Certification Project Geotechnical MC_2 (Council Bluffs Seepage Stability Improvements Levee Unit L-624 (Section 2)–Mosquito Creek Left Bank) (Section 408 Reference Number: 408-NWO-2024-0029). REQUESTER: In compliance with USC Title 33, Chapter 9, Subchapter 1, Section 408, the City of Council Bluffs (Requester), with JEO Consulting and Barr Engineering, has requested permission from the U.S. Army Corps of Engineers (USACE) for an alteration at the L-624-Mosquito Creek Left Bank Levee (Federal Project), operated and maintained by the City of Council Bluffs

9 Jan 2026

408-NWO-2024-0056

Expiration date: 1/24/2026

PROJECT TITLE: Highway 12-Claymore Creek Bridge Replacement (Section 408 Reference Number: 408-NWO-2024-0056). REQUESTER: In compliance with USC Title 33, Chapter 9, Subchapter 1, Section 408, the South Dakota Department of Transportation (SDDOT) (Requester) has requested permission from the U.S. Army Corps of Engineers (USACE) for an alteration at the Oahe Dam & Reservoir Project, (Federal Project), operated and maintained by USACE.

7 Jan 2026

408-NWO-2024-0063

Expiration date: 1/22/2026

PROJECT TITLE: Cogent Communications Fiber Line Crossing Over Big Sioux River (Section 408 Reference Number: 408-NWO-2024-0063). REQUESTER: In compliance with USC Title 33, Chapter 9, Subchapter 1, Section 408, Cogent Communications (Requester) has requested permission from the U.S. Army Corps of Engineers (USACE) for an alteration to the North Sioux City-Union County-Sioux City Big Sioux River Flood Risk Reduction Project (Federal Project), operated and maintained by North Sioux City (SD), Union County (SD) and Sioux City (IA).

22 Dec 2025

408-NWO-2024-0036

Expiration date: 1/6/2026

PROJECT TITLE: NDDOT Cannonball River and Cantapeta Creek Bridge Replacements (Section 408 Reference Number: 408-NWO-2024-0036). REQUESTER: In compliance with USC Title 33, Chapter 9, Subchapter 1, Section 408, the North Dakota Department of Transportation (Requester) has requested permission from the U.S. Army Corps of Engineers (USACE) for an alteration at the Oahe Dam and Reservoir Project (Federal Project) operated and maintained by USACE.

19 Dec 2025

408-NWO-2024-0047

Expiration date: 1/18/2026

PROJECT TITLE: PierceTelephone_FiberOpticLine (Section 408 Reference Number: 408-NWO-2024-0047). REQUESTER: In compliance with USC Title 33, Chapter 9, Subchapter 1, Section 408, the Pierce Telephone Company (Requester) has requested permission from the U.S. Army Corps of Engineers (USACE) for an alteration at the Pierce – North Branch Elkhorn River Flood Risk Reduction Project (Federal Project), operated and maintained by  City of Pierce, Nebraska.