Coast Guard conducts waterways analysis of upper Columbia River, seeks public comment

Coast Guard conducts waterways analysis of upper Columbia River, seeks public comment
PORTLAND, Ore.  — Coast Guard officials are seeking public comment while conducting a waterways analysis and management system review of the upper Columbia River from Vancouver, Washington, to the Bonneville Pools in the vicinity of Hood River. Officials are seeking information from local mariners to validate the adequacy of the existing aids to navigation system, gain a better understanding of...