00000nam 2200000za 4500 9.821991 CaOODSP 20241203113639 cr ||||||||||| 160804s2007 oncbd ob f000 0 eng d 978-0-662-47301-5 CaOODSP eng n-cn--- En154-47/2007E-PDF En154-47/2007-PDF Carter, Anne-Marie. The evolution of polycyclic aromatic hydrocarbons (PAHs), dioxins and furans in the atmosphere at Saguenay, Quebec - 2000-2005 [electronic resource] / Anne-Marie Carter and André Germain. [Ottawa] : Environment Canada, c2007. viii, 23 p. : ill. Issued also in French under title: Évolution des hydrocarbures aromatiques polycycliques (HAP), des dioxines et des furanes dans l’air ambiant à Saguenay, Québec - 2000 à 2005. "Environmental Protection Operations Division, Environment Canada, Montréal, Quebec, 2007.” Includes bibliographical references (p. 21-22). Historically, high concentrations of polycyclic aromatic hydrocarbons (PAHs) have been measured in Jonquière’s ambient air sampling station in the city of Saguenay. This report examines the impact of the April 2004 closure of the Horizontal Stud Söderberg (HSS) potrooms of Alcan’s Arvida aluminium smelting plant on the emissions and concentrations of PAHs. The evolution of polychlorinated dibenzo-p-dioxins (PCDDs, or dioxins) and polychlorinated dibenzofurans (PCDFs, or furans) in Jonquière’s ambient air is also examined. The results are compared with those observed at two other stations in Montréal from 2000 to 2005. Issued also in print. gccst Air pollution gccst Toxic substances gccst Measurement gccst Environmental management Germain, André, 1953- Canada. Environment Canada. Évolution des hydrocarbures aromatiques polycycliques (HAP), des dioxines et des furanes dans l'air ambiant à Saguenay, Québec - 2000 à 2005 (CaOODSP)9.821992 PDF 567 KB https://publications.gc.ca/collections/collection_2016/eccc/En154-47-2007-eng.pdf C2007-980238-9E