5 datasets found

Tags: 1980s water quality coho pollution

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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),...
  • Prince Rupert Landfill Leachate: Impact on Hays Creek

    This report documents the leachate and creek water chemistry findings and remove all doubt that the creek is adversely affected.
  • 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.
  • A Reconnaissance Survey of Toboggan Lake

    This survey data includes information regarding the location, physical data, terrain features, water chemistry and temperature, obstructions and pollutions, miscellaneous, netting results, stomach analysis, resort and campsite, habitation, access, oxygen,...
  • 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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