W9 Form

This form is a request for taxpayers identification number and certification for vendors hired as independent contractors.

Please fill out form and mail,fax or e-mail to

 Wahkiakum Port District No.1 

500 2nd Street, Cathlamet, WA 98612

Office 360-795-3501

Alternate Number 360-200-3500

Fax 360-795-3378





9:00 am to 5:00 pm

Saturdays 9 am to 3 pm

March 1st -Sept 30th

WINTER office hours

9:00 to 3:00

(Oct.1st-Feb 28th, Monday- Friday Only)

For Events 

*(or) Fax the same information to 360-795-3378

*(or) Mail requested information to 500 2nd Street, Cathlamet, WA 98612


Elochoman Marina

River Mile 38

500 2nd Street Cathlamet, Washington 98612


Alternative (360)-200-3500

Fax (360)795-3378


The Elochoman Marina is operated by Wahkiakum Port District No.1 a Municipal Corporation.