The Portland District Regulatory Branch has jurisdiction over the state of Oregon, southern Washington ports and restoration projects in the Columbia River estuary funded by the Bonneville Power Administration.

The contact numbers below are for information related to our Regulatory Program, such as: questions about obtaining a permit for construction within or discharging material into a wetland or waterway; reporting illegal activity in a wetland or waterway; requesting a determination of jurisdiction over a wetland or other water, or other general Regulatory Program questions.

Columbia River Ports (listed below) • 503-808-4378
• Port of Camas-Washougal, WA
• Port of Chinook, WA
• Port of Ilwaco, WA
• Port of Kalama, WA
• Port of Klickitat, WA
• Port of Longview, WA
• Port of Portland, OR
• Port of Ridgefield, WA
• Port of Skamania, WA
• Port of Vancouver, WA
• Port of Wahkiakhum, WA
• Port of Woodland, WA

To comment by e-mail on a public notice:
Send an email to the project manager named in the notice.

Public Notice mailing list subscriptions:
New subscriptions: Send us an email with the counties you want to receive updates on.
Update your subscription email address: Send us an email with your old and new email addresses.
Email: PortlandRegulatory@usace.army.mil

Regulatory main phone number: 541-600-7644
Regulatory general email address: PortlandRegulatory@usace.army.mil

Regulatory Agricultural email: CENWP-AgricultureOffice@usace.army.mil
For questions about Regulatory related agriculture activities and agricultural properties.

Mitigation Bank and In-lieu Fee inquiries: CENWP-MITBANK-ILF@usace.army.mil
For questions related to starting a mitigation bank or in-lieu fee program.

To report a potential violation:
Please call the number listed above for the county in which the potential violation site is located or email us at PortlandRegulatory@usace.army.mil.

Mailing Addresses

Other Contacts
• NEPA Subject Matter Expert • 503-808-4377
• Regulatory archaeologist • 503-808-4382
• RGP-4 Pre-Construction Notifications • 503-808-4368
• RGP-6 Pre-Construction Notifications • 503-808-4378
• Statewide ODOT permit coordinator (all five regions) • 503-808-4386
• Mitigation Subject Matter Expert •  503-808-4380
• Portland, OR Harbor • 503-828-8792

Regulatory Chiefs
• Portland District Regulatory Branch Chief • 503-808-4370
• Policy and Compliance Section Chief •  503-808-4386
• Portland Section Chief •  503-808-4385
• Eugene Section Chief •  541-510-3037