00000nam 2200000zi 4500 9.955585 CaOODSP 20251014160242 m o d f cr cn||||||||| 250922e202404##sncbd ob f000 0 eng d CaOODSP eng rda CaOODSP n-cnp--- En36-523/186E-PDF Long-term trends in water quality parameters at twelve transboundary river reaches (from the beginning of the data record until the end 2018) / prepared for the Prairie Provinces Water Board, by the Committee on Water Quality. PPWB technical report 186 Regina, SK : Prairie Provinces Water Board Committee on Water Quality, April 2024. 1 online resource (vi, 31 pages) : maps, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier Prairie Provinces Water Board report ; # 186 Includes bibliographical references (pages 30-31). "The purpose of this report is to summarize the long-term trend assessments conducted for a range of water quality parameters at the 12 transboundary rivers from the inception of water quality monitoring program until the end of 2018"--Page i. Water quality Prairie Provinces Measurement. Water quality management Prairie Provinces. Interprovincial relations Canada. Rivers Prairie Provinces. Eau Qualité Provinces des Prairies Mesure. Eau Qualité Gestion Provinces des Prairies. Relations interprovinciales (Canada) Cours d'eau Provinces des Prairies. Prairie Provinces Water Board (Canada). Committee on Water Quality, issuing body. Prairie Provinces Water Board report ; # 186. (CaOODSP)9.883981 PDF 2.17 MB https://publications.gc.ca/collections/collection_2025/eccc/en36/En36-523-186-eng.pdf