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.

Looking for Recreation Contact Information? 
Columbia River:
Bonneville Dam, The Dalles, John Day, Willow Creek
Rogue River Valley: Applegate, Elk Creek, Lost Creek
Willamette Valley: Big Cliff, Blue River, Cottage Grove, Cougar, Detroit, Dexter, Dorena, Fall Creek, Fern Ridge, Foster, Green Peter, Hills Creek, Lookout Point

Regulatory Contacts by County
BakerMegan Biljan • 503-808-4212
BentonKirsten Hines • 541-465-6878
ClackamasMorgan Hall • 503-808-5113
ClatsopYev Malyutina • 503-808-4426
ColumbiaDanielle Erb • 503-808-4368
CoosTyler Krug • 541-756-2097
CrookTyler Krug • 541-756-2097
CurryTyler Krug • 541-756-2097
DeschutesMegan Biljan • 503-808-4212
DouglasDarla White • 541-465-6894
Gilliam Megan Biljan • 503-808-4212
GrantBrittney Campos • 503-808-4383
HarneyAlexandra Holecek • 541-297-9938
Hood RiverBrittney Campos • 503-808-4383
JacksonKirsten Hines • 541-465-6878
JeffersonYev Malyutina • 503-808-4426
JosephineAlexandra Holecek • 541-297-9938
KlamathDarla White • 541-465-6894
Lake Alexandra Holecek • 541-297-9938
LaneAlexandra Holecek • 541-297-9938
LincolnMichael Neal • 503-808-4380
LinnKirsten Hines • 541-465-6878
MalheurAlexandra Holecek • 541-297-9938
MarionMegan Biljan • 503-808-4212
MorrowYev Malyutina • 503-808-4426
MultnomahTrey Fraley • 503-808-4632
PolkMegan Biljan • 503-808-4212
ShermanKirsten Hines • 541-465-6878
TillamookMichael Neal • 503-808-4380
UmatillaDanielle Erb • 503-808-4368
UnionYev Malyutina • 503-808-4426
WallowaYev Malyutina • 503-808-4426
WascoYev Malyutina • 503-808-4426
WashingtonBrittney Campos • 503-808-4383
WheelerYev Malyutina • 503-808-4426
YamhillYev Malyutina • 503-808-4426

Columbia River Ports (listed below)Kinsey Friesen • 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.

Regulatory main phone number: 541-684-4326
Regulatory general email address:

Regulatory Agricultural email:
For questions about Regulatory related agriculture activities and agricultural properties.

Mitigation Bank and In-lieu Fee inquiries:
For questions related to starting a mitigation bank or in-lieu fee program.

To report a potential violation:
Please contact the Regulatory Project Manager for your county from the map above.

Mailing Addresses

Portland Office
U.S. Army Corps of Engineers
Attention: CENWP-OD-G
P.O. Box 2946
Portland, OR 97208-2946
  Eugene Office
U.S. Army Corps of Engineers
211 East 7th Avenue, Suite 105
Eugene, OR 97401-2763
  North Bend Office
U.S. Army Corps of Engineers
North Bend Field Office
2201 N Broadway, Suite C
North Bend, OR 97459

Other Contacts
NEPA Subject Matter ExpertJoe Brock • 503-808-4377
Regulatory archaeologistBrian Heil • 503-808-4382
RGP-4 Pre-Construction NotificationsDanielle Erb • 503-808-4368
RGP-6 Pre-Construction NotificationsKinsey Friesen • 503-808-4378
Statewide ODOT permit coordinator (all five regions)Benny Dean Jr. • 503-808-3785
Mitigation program managerMaya Goklany • 541-465-6877
Mitigation Subject Matter ExpertAndrea Seager • 541-465-6882
Portland, OR HarborTrey Fraley • 503-808-4632

Regulatory Chiefs
Portland District Regulatory branch chiefBill Abadie • 503-808-4370
Policy and Compliance section chiefKate Mott • 503-808-4386
Portland section chiefMelody White • 503-808-4385
Eugene section chiefMelanie O'Meara • 541-465-6765