Dioxin and furan levels in sediments, fish and invertebrates from fishery closure areas of coastal British Columbia / by L.E. Harding and W.M. Pomeroy. : En40-241/90-09E-PDF
"In November, 1988, partial results of a continuing national dioxin survey by Environment Canada and Fisheries and Oceans Canada were released, showing unacceptably high levels of dioxins and furans in some marine invertebrates. This resulted in closures of some crab, shrimp and prawn fisheries in Howe Sound and near Prince Rupert. Three companies operating pulpmills at these locations were required by Environment Canada and Fisheries and Oceans Canada, under authority of the Fisheries Act and the Canadian Environmental Protection Act, to undertake further sampling and analysis to determine the extent of contamination. Results of these company studies, released in May, 1989, demonstrated some contamination outside the closure area boundaries. As a result, the closure areas were extended"--Abstract.
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.881381&sl=1
| Ministère/Organisme | Canada. Environment Canada. Canada. Environmental Protection Directorate. Pacific and Yukon Region. |
|---|---|
| Titre | Dioxin and furan levels in sediments, fish and invertebrates from fishery closure areas of coastal British Columbia / by L.E. Harding and W.M. Pomeroy. |
| Titre de la série | Regional data report ; no. 90-09 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 5-6). Includes abstract in French. |
| Information sur la publication | North Vancouver, B.C. : Environment Canada, Environmental Protection, Conservation and Protection, Pacific and Yukon Region, July 1990. |
| Auteur / Contributeur | Harding, Lee E., author. Pomeroy, William M. (William Martin), 1946- author. |
| Description | 1 online resource (vii, 66 pages, 8 unnumbered pages) : maps. |
| Numéro de catalogue |
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| Descripteurs | Water pollution Fisheries Environmental impact |
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