20 Feb 2026

New Requests to be Submitted through the Regulatory Request System

Expiration date: 5/1/2026

The purpose of this special notice is to inform the public that the San Francisco District of the U.S. Army Corps of Engineers (USACE) is transitioning to accepting all new requests for Regulatory Program products through the USACE’s Regulatory Request System.

18 Feb 2026

SPN-2003-278400 Hoopa Valley Tribe Gravel Extraction Operations

Expiration date: 3/18/2026

Hoopa Valley Tribe Roads and Aggregate has applied to the U.S. Army Corps of Engineers (Corps) San Francisco District, for a 10-year Department of the Army Permit to extract gravel from seven gravel bars on the Trinity River, in Humboldt County, California. The purpose of the project is to extract river run gravel for use or commercial sale.

12 Feb 2026

SPN-2014-00033 Amports – Benicia Port Terminal Maintenance Dredging

Expiration date: 3/15/2026

Amports – Benicia Port Terminal Company has applied to the U.S. Army Corps of Engineers (Corps) San Francisco District, for a 10-year Department of the Army Permit to perform dredging at the Amports – Benicia Port Terminal using mechanical dredging, via clamshell, in the city of Benicia, Solano County, California. The purpose of the proposed dredging is to provide adequate depth for the existing berth area at Benicia Port Terminal to allow safe navigational depths for commercial vessels.

9 Feb 2026

SPN-2023-00282 Fairgrounds Channel Drainage Project

Expiration date: 3/10/2026

The San Francisco District of the U.S. Army Corps of Engineers (Corps) has received an application for a Department of the Army permit pursuant to Section 404 of the Clean Water Act (33 U.S.C. §1344) for the Fairgrounds Channel Drainage Project. The purpose of this public notice is to solicit comments from the public regarding the work described below.

9 Feb 2026

SPN-2013-00048 the Searsville Watershed Restoration Project

Expiration date: 3/11/2026

Stanford University has applied to the U.S. Army Corps of Engineers (Corps) San Francisco District, for a Department of the Army Permit for a revised Searsville Watershed Restoration Project on Stanford-owned lands throughout the San Francisquito Creek Watershed in Santa Clara and San Mateo Counties, California. Stanford proposes to modify Searsville Dam and Reservoir and restore reaches of Corte Madera Creek and San Francisquito Creek upstream and downstream of the dam, expand Felt Reservoir, and upgrade the existing San Francisquito Creek pump station. The purpose of the Project is to restore hydrogeomorphic processes, riparian habitat, and fish passage conditions within the upper San Francisquito Creek watershed; to avoid increasing future flood risk associated with Searsville Reservoir filling with sediment, and to replace Searsville Reservoir’s historic non-potable water storage and supply while improving seismic safety at Felt Reservoir.

9 Feb 2026

SPN-2014-00429 Kiewit Infrastructure West Company Maintenance Dredging

Expiration date: 3/12/2026

Kiewit Infrastructure West Co. has applied to the U.S. Army Corps of Engineers (Corps) San Francisco District, for a 10-year Department of the Army Permit to conduct maintenance dredging at the Kiewit barge berthing area using mechanical dredging, via clamshell or excavator. The purpose of the proposed dredging is to return the berthing area to its originally permitted depth to allow safe navigational depths for barge vessels. The project is located along the eastern shoreline of Mare Island Strait in the city of Vallejo, Solano County, California.

2 Feb 2026

SPN-2018-00401 Pacific Gas and Electric, San Francisco Marina Improvement and Remediation Project

Expiration date: 3/2/2026

The SPN District of the U.S. Army Corps of Engineers (Corps) has received an application for a Department of the Army permit pursuant to Section 404 of the Clean Water Act (33 U.S.C. §1344) and/or Section 10 of the Rivers and Harbors Act of 1899 (33 U.S.C. §403).

26 Jan 2026

SPN-2020-00219 Regional General Permit 33

Expiration date: 2/27/2026

The San Francisco District of the U.S. Army Corps of Engineers (Corps) has received an application for a Department of the Army permit pursuant to Section 404 of the Clean Water Act (33 U.S.C. §1344) and Section 10 of the Rivers and Harbors Act of 1899 (33 U.S.C. §403). The purpose of this public notice is to solicit comments from the public regarding the proposed re-issuance of the Regional General Permit 33, for routine maintenance activities undertaken by District 4 of the California Department of Transportation.

8 Jan 2026

SPN-2026-00121 Reissuance and Modification of Nationwide Permits

On January 8, 2026, the U.S. Army Corps of Engineers (Corps) published a final action in the Federal Register 91 FR 768 announcing the reissuance of 56 existing nationwide permits (NWPs) and one new NWP, as well as the reissuance of NWP general conditions and definitions with some modifications. These 57 NWPs will go into effect on March 15, 2026, and will expire on March 15, 2031. One NWP was not reissued.