4 datasets found

Tags: 1980s water quality coho chinook pink

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  • DFO Area 4 Reports 1973 - 1984

    DFO Area 4 Annual Narrative Reports from 1973 to 1984. Reports include comments on spawning summaries (coho, sockeye, pink and chinook), commercial fisheries, sport fisheries, Indian Food fisheries, water levels, herring, pollution (chemical spills),...

  • Skeena-Nass Area Water Quality Assessment and Objectives: Technical Appendix

    This report assess present water quality of the mainstem Bulkley and Morice Rivers, to predict future water quality, and to recommend water uses that should be protected, and to recommend provisional water quality objectives to protect those uses.

  • Lakelse Lake Water Quality Assessment and Objectives

    This study assesses the water quality of Lakelse Lake. A summary report and detailed technical appendix are included. Report published February 1986.

  • Telkwa Coal Project Aquatic Resource Assessment (1985)

    This report is the result of studies undertaken in 1984 that evaluated aquatic resources in the Telkwa Project study area in west-central British Columbia. Stream periphyton, invertebrates, and fish populations were assessed in Goathorn and Tenas creeks and...
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