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Ask ODOT is the general public's first point of contact for finding information or services within ODOT. Ask ODOT representatives can answer questions on the spot or may refer you to a broad range of contacts within the agency.

Ask ODOT

355 Capitol St. NE, MS 11
Salem, OR 97301-3871
1 (888) 275-6368
Fax: (503) 986-3432
TTY: use 711 relay service

Ask.ODOT@odot.oregon.gov


State Hydraulic Engineer 

Paul R. Wirfs, P.E. 

Office: (503) 986-3526  

 

Senior Stormwater Hydraulic Engineer 

For questions on the Stormwater Policy and Engineering / Stormwater Management Program, Hydraulics Design Manual, contact: 

Lu Saechao, P.E. 

Office: (503) 986-3365  

 

Senior Culvert Hydraulic Engineer 

For questions on the Culvert Inspection and Funding Program, Culvert Rehabilitation Design/Methods, Specifications, QPL, Culvert Hydraulics, contact: 

Robert Trevis, P.E. 

Office: (503) 986-3860  

 

Senior Culvert Maintenance Hydraulic Engineer 

For questions on the Major Culvert Maintenance Program, Culvert Rehabilitation / Methods and  Installation, Hydraulics, Culvert Hydraulics, Fish Passage Design, contact: 

Wade Holaday, P.E. 

Office: (503) 986-4046  

 

Senior Bridge Hydraulic Engineer 

 For questions on Bridge Hydraulics, Scour & Countermeasures, contact: 

Vacant - Contact State Hydraulic Engineer

Paul.R.WIRFS@odot.oregon.gov 

Office: (503) 986-3526  

 

Stormwater Hydraulic Designer 

For questions on the Stormwater Management Program, Operation & Maintenance Manuals, and Stormwater Management Facilities, contact: 

Jessica Lynch, E.I.T. 

Office: (503) 986-3485  

 

Culvert Inspection and Inventory Coordinator 

 For questions on culvert inspection and inventory, contact: 

Angel Parker, CES2 

Office: (503) 986-3766  

 

Engineering Assets Condition Specialist 

 For questions on the Drainage Facilities Management System, culvert iinspection and inventory, contact: 

Todd Harp, CES2 

Office: (503) 986-3364

Region Senior Hydraulic Leads

Each Region Technical Center is staffed with a licensed Hydraulic Engineer who is the lead on all hydraulic engineering design activities for region-specific projects. For technical hydraulic questions regarding any projects please see the contact list below: 


Region 1 Senior Hydraulic Engineer 

David McDonald, P.E. 

David.L.MCDONALD@odot.oregon.gov

Office: (503) 731-3160 

 

Region 2 Senior Hydraulic Engineer 

Alvin Shoblom, P.E. 

Alvin.SHOBLOM@odot.oregon.gov​

Office: (503) 986-2691 

 

Region 3 Senior Hydraulic Engineer 

DeLanie Cutsforth, P.E. 

Delanie.CUTSFORTH@odot.oregon.gov

Office: (541) 774-6326 

 

Region 4 Senior Hydraulic Engineer 

Wade Coatney, P.E. 

Wade.J.COATNEY@odot.oregon.gov

Office: (541) 388-6234  

 

Region 5 Hydraulic Engineer 

Office: (541) 963-1570


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