As Portland's Willamette River gets cleaner, it's also getting overcrowdedBy Stephani Gordon (OPB)Nov. 23, 2022 11:08 p.m.THANKS TO OUR SPONSOR:Become a SponsorTHANKS TO OUR SPONSOR:Become a SponsorOPB’s First Look newsletterSign up to get important news and culture from around the Northwest, delivered to your inbox six days a week.EmailPlease leave this field blankSign Up