Published Year Fri, 11/06/2020 - 12:00 Organization Oregon Health and Science University Type Monitoring Data Ecosystem Monitoring Project (EMP) Habitat Status & Trends Columbia River Columbia River research Monitoring - LCEP Ecosystem Monitoring Program (EMP) habitat status & trends Monitoring water quality Nutrients Science Work Group Author Needoba, Joe Files Needoba_lcep_102620.pdf (2.99 MB)