00000nam 2200000zi 4500 9.955558 CaOODSP 20251014160202 m o d f cr cn||||||||| 250922e202111##sncb ob f000 0 eng d CaOODSP eng rda CaOODSP n-cnp--- En36-523/184E-PDF Review of pesticide regulations, monitoring programs and concentrations of acid herbicides in transboundary Prairie rivers / prepared for the Prairie Provinces Water Board, by the Committee on Water Quality. Regina, SK : Prairie Provinces Water Board Committee on Water Quality, November 2021. 1 online resource (x, 61 pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Prairie Provinces Water Board report ; # 184 "Prepared for the Prairie Provinces Water Board, in response to the 2011 pesticide excursions in transboundary rivers." Includes bibliographical references (pages 57-61). "This report provides the jurisdictional summaries from the three prairie provinces and the Government of Canada. The report incorporates the different regulations and governance of pesticide use in Canada, pesticide-monitoring programs undertaken by each of the provinces, and federal government. This report also examines the concentrations of acid herbicides observed in prairie streams with a focus on MCPA and dicamba. Several other areas included the effects of low levels of pesticides in waterways and contributions of pesticides to waterways from urban centres. The report provides recommendations related to pesticides in interprovincial watercourses and ongoing monitoring and reporting"--Objectives and scope of this report, page 3. Pesticides Environmental aspects Prairie Provinces Measurement. Herbicides Environmental aspects Prairie Provinces. Interprovincial relations Canada. Rivers Prairie Provinces. Pesticides Aspect de l'environnement Provinces des Prairies Mesure. Herbicides Aspect de l'environnement 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 ; # 184. (CaOODSP)9.883981 PDF 2.23 MB https://publications.gc.ca/collections/collection_2025/eccc/en36/En36-523-184-eng.pdf