00000nam 2200000za 4500 9.862142 CaOODSP 20221107160934 cr ||||||||||| 180919s1987 oncb ob f000 0 eng d 0662156269 (print) CaOODSP eng eng fre n-cn-on En36-516/144E-PDF En36-503/144E Sylvestre, Aline. Organochlorines and polyaromatic hydrocarbons in the St. Lawrence River at Wolfe Island, 1982/84 [electronic resource] / A. Sylvestre. Burlington, Ont. : Inland Waters/Lands Directorate, Ontario Region, Water Quality Branch, 1987. v, 11 p. : map. Technical bulletin ; no. 144 Issued also in French under title: Les organochlorés et les hydrocarbures aromatiques polycycliques dans le fleuve Saint-Laurent, à la hauteur de l'île Wolfe, 1982 à 1984. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (p. 8-9). "On three separate occasions in 1975, 1977, and 1981, the Water Quality Branch, Ontario Region (WOB/OR), reported the existence of organic contaminants in the international section of the St. Lawrence River. To better evaluate the extent of this contamination, the Water Quality Branch added organic sampling to its regular water quality monitoring program for the Wolfe Island permanent station located on the south channel of the St. Lawrence River. The purpose of this report is to present and evaluate the results from the first three years of data collection at this site"--Introd., p. 1. Includes abstract in French. Organochlorine compounds Hydrocarbons Water quality Water pollution Saint Lawrence River Canada. Inland Waters and Lands Directorate. Ontario Region. Water Quality Branch. Canada. Environment and Climate Change Canada. Les organochlorés et les hydrocarbures aromatiques polycycliques dans le fleuve Saint-Laurent, à la hauteur de l'île Wolfe, 1982 à 1984 (CaOODSP)9.862145 Technical bulletin (Canada. Inland Waters and Lands Directorate) no. 144. (CaOODSP)9.861352 PDF 988 KB https://publications.gc.ca/collections/collection_2018/eccc/En36-516-144-eng.pdf