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Cowlitz-Wahkiakum Council of Governments

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CWCOG is the lead agency for the bi-state MPO that includes Longview and Kelso, Washington and the city of Rainier, Oregon. The MPO is located within the larger five-county Southwest Washington RTPO. CWCOG is located within the Southwest Region of WSDOT.

Cowlitz-Wahkiakum Council of Governments

2045 Regional Transportation Plan


WSDOT Southwest Region