Improved Corrosion Control Treatment Project Project March 1, 2017–April 1, 2022The improved treatment facilities were completed in April 2022 to help make water from the Bull Run less corrosive to lead and other metals found in some home and building plumbing.Services and InformationNewsBlogEventsPast Meetings and HearingsDocumentsConstructionFeatured contentAbout the Improved Corrosion Control Treatment ProjectImproved Corrosion Control Treatment ConstructionSign up for Bull Run Treatment Projects UpdatesContactContactBull Run Treatment ProjectsBonita Oswald, Project Communications Coordinatoremailbullrunprojects@portlandoregon.govphone number503-865-6039Follow on Social MediaPortlandWaterBureauportlandwaterportlandwaterbureauRelated offices, programs, and projectsBull Run TreatmentBull Run Filtration ProjectWater System Improvements