8 datasets found

Tags: 1980s Categories and Collections: water population

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  • Telkwa Coal Project: Aquatic Resource Assessment 1985

    Studies were undertaken during 1984 to evaluate 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 the lower Telkwa River....
  • 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),...
  • Telkwa Coal Project Appendix 12: Aquatic Resource Assessment 1985

    Studies were undertaken during 1984 to evaluate 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 the lower Telkwa...
  • Reconnaissance Survey of Buckley Lake

    This document contains information about Buckley lake habitat quality. Information recorded includes physical, chemical, temperature, oxygen, obstruction and pollutions, stocking, access, and habitation data. Maps and images are also included.
  • 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.
  • Kathlyn, Seymour, Round, and Tyhee Lakes: Water Quality Assessment and Object...

    This study quantifies the inputs of phosphorus from various sources and determines the extent to which additional phosphorus could be tolerated by each lake without a serious decrease in water quality. Based on this information, appropriate land uses and...
  • 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,...
  • A Reconnaissance Survey of McQuarrie Lake

    This survey collected information about the fish species that are present in McQuarrie Lake, as well as information about the physical characteristics of the lake. This included oxygen and temperature profiles, water chemistry data, obstructions,...
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