San Francisco Regulatory Division

General Info: (415) 503-6795 | CESPN-RG-Info@usace.army.mil
Division Chief - (415) 503-6775 | South Branch - (415) 503-6778 | North Branch - (415) 503-6631 | Eureka Office - (707) 443-0855

  • Submit Permit Applications, Potential Violations, Jurisdictional Determination Requests, and Pre-application and Interagency Meeting Requests via the Regulatory Request System rrs.usace.army.mil
  • Email Inquiries, Agency Permits/Certifications, FOIA requests, and Monitoring Reports to cespn-rg-info@usace.army.mil

For emails please include the type of request and Corps File Number, if known, in the Subject Line.

Even if it is necessary to provide a hard copy of the application materials, a digital copy must still be submitted in PDF format.

We can receive emails with attachments up to 35 MB in size.  Larger files can be transmitted using the DoD SAFE web app (https://safe.apps.mil/​).  If you require use of DoD SAFE for your documentation submittals, please coordinate with Corps staff at CESPN-RG-Info@usace.army.mil to upload and transfer your files.

Please direct any inquiries and issues with the RRS to: rrs@usace.army.mil

Dredge Material Management Office

Regulatory Links

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Contact Information

Department of the Army
San Francisco District, Corps of Engineers
Regulatory Division
450 Golden Gate Avenue, 4th Floor
San Francisco, California 94102-3404

Phone Number: (415) 503-6795
Fax Number: (415) 503-6693
CESPN-RG-Info@usace.army.mil