The ColumbiaGrid offices are located near the Portland International Airport (PDX) in the Portland International Plaza building just off NE 82nd Avenue.
Our address is:
8338 NE Alderwood Road, Suite 140
Portland, OR 97220
Phone: 503-943-4940
Fax: 503-943-4941
Directions and a map to our offices can be found here.
A list of nearby hotels can be found here.
"As the need increases to coordinate all aspects of the various transmission systems in the Northwest, Grant County PUD is looking to ColumbiaGrid to lead that effort in many areas. Joint transmission planning and a common OASIS are just two areas where we believe ColumbiaGrid is the cost-effective solution for bringing federal, investor-owned, and public power transmission owners into a common forum."
~~ Tim Culbertson, General Manager, Grant County PUD
