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040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cnp---
0861 |aEn36-523/186E-PDF
24500|aLong-term trends in water quality parameters at twelve transboundary river reaches (from the beginning of the data record until the end 2018) / |cprepared for the Prairie Provinces Water Board, by the Committee on Water Quality.
24617|aPPWB technical report 186
264 1|aRegina, SK : |bPrairie Provinces Water Board Committee on Water Quality, |cApril 2024.
300 |a1 online resource (vi, 31 pages) : |bmaps, graphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aPrairie Provinces Water Board report ; |v# 186
504 |aIncludes bibliographical references (pages 30-31).
520 |a"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.
650 0|aWater quality|zPrairie Provinces|xMeasurement.
650 0|aWater quality management|zPrairie Provinces.
650 5|aInterprovincial relations|zCanada.
650 0|aRivers|zPrairie Provinces.
650 6|aEau|xQualité|zProvinces des Prairies|xMesure.
650 6|aEau|xQualité|xGestion|zProvinces des Prairies.
650 6|aRelations interprovinciales (Canada)
650 6|aCours d'eau|zProvinces des Prairies.
7102 |aPrairie Provinces Water Board (Canada). |bCommittee on Water Quality, |eissuing body.
830#0|aPrairie Provinces Water Board report ;|v# 186.|w(CaOODSP)9.883981
85640|qPDF|s2.17 MB|uhttps://publications.gc.ca/collections/collection_2025/eccc/en36/En36-523-186-eng.pdf