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Environmental review of the Finlay and Mackenzie pulpmills at Mackenzie, B.C. / by G. Derksen.: En40-240/80-7E-PDF

"Based on the results of the Environmental Protection Service (EPS) pulpmill effluent toxicity program (1976 to 1979) the percentage of bioassays passing the provincial 90% effluent toxicity standard at the Finlay pulpmill has ranged between 31% to 50% annually. For the Mackenzie pulpmill the percentage passing has ranged from a low of 44% in 1976 to 100% in 1977. The 1978 and 1979 results indicate the Mackenzie pulpmill is not consistently meeting the 100% effluent toxicity standard or the 90% effluent toxicity standard"--Summary and conclusions, page vii.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.880267&sl=0

Publication information
Department/Agency
  • Canada. Environment Canada.
  • Canada. Environmental Protection Service. Pacific Region.
TitleEnvironmental review of the Finlay and Mackenzie pulpmills at Mackenzie, B.C. / by G. Derksen.
Series title
  • Regional program report ; no. 80-7
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • Cover title.
  • Digitized edition from print [produced by Environment and Climate Change Canada].
  • Includes bibliographical references (pages 30-32).
  • Includes abstracts in English and French.
Publishing information
  • [West Vancouver, B.C.] : Environmental Protection Service, Pacific Region, March, 1980.
Author / Contributor
  • Derksen, George, 1948- author.
Description1 online resource (ix, 57 pages) : maps.
Catalogue number
  • En40-240/80-7E-PDF
Subject terms
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