00000nam 2200000zi 4500 9.882001 CaOODSP 20221107170202 m o d f cr bn||||||||| 191115s2001 bcc ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn--- En40-240-1/01-02E-PDF Garrett, C. L.‏ (Christine Lorraine), 1953- author. Temporal trends in PCB concentrations in the Canadian environment : a summary of current information / by C. Garrett and D. Goyette. [Vancouver?] : Environment Canada, Environmental Protection Branch, Pacific and Yukon Region, 2001. 1 online resource (viii, 39 pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier Regional program report ; 01-02 "February, 2001." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 27-39). "The objective of this report was to provide a summary of available information on temporal trends of PCBs in the Canadian environment and current sources to the environment. Particular emphasis was placed on reviewing studies which documented a stabilization or increase in environmental levels of PCBs. The report presents Canadian temporal trend information for selected regions including the West Coast, Arctic, Great Lakes, Atlantic Coast and the St. Lawrence River system. Trend information on environmental concentrations of PCBs in other areas of the world was also presented"--Abstract, page ii. Issued also in print format. Includes abstracts in English and French. gccst Chemicals Canada. Environment Canada. Pacific and Yukon Region. Environmental Protection Branch. Regional program report (Canada. Environment Canada) 01-02. (CaOODSP)9.881335 PDF 2.86 MB https://publications.gc.ca/collections/collection_2019/eccc/en40-240-1/En40-240-1-01-02-eng.pdf