Smorong, D., and Saso, P. 2021. Cowichan River and Koksilah River: Water Quality Objectives Attainment (2012-2014). Environmental Quality Series. Prov. B.C., Victoria B.C. cowichan_koksilah_river_attainment_report_2012_2014 The Environmental Quality Series are scientific technical reports relating to the understanding and management of B.C.’s air and water resources. The series communicates scientific knowledge gained through air and water environmental […]