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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... -
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. -
Consequences of Unregulated Release of Raw Acid Mine Drainage into the Bulkle...
Approximately 800 000 m3 of acid mine drainage (AMD) is generated per year at the Equity Silver Mine southeast of Houston. This AMD would have devastating effects on the Bulkley River if it was allowed to flow untreated from the property for a prolonged... -
Assessment of Benthic Invertebrate and Juvenile Fish Populations in Foxy and ...
Field studies assessing fish and benthic invertebrate populations in Foxy Creek, a small stream located in north central British Columbia near Houston, were undertaken in late August and September 1984. As well, benthic invertebrate populations were... -
A Fisheries Inventory of some Streams Within the Morrison Lake - Hatchery Arm...
This study had the following objectives: provide a source upon which the habitat protection section of the fish and wildlife branch could base protection guidelines, provide Northwood with an assessment of fishery values and related habitat which would be... -
1982 Investigations of Adult Coho Salmon in the Telkwa River
A study to provide more detailed information on the timing and distribution of adult coho salmon spawning in the Telkwa River Basin was conducted between September and December 1982. Five tributary streams and the mainstem Telkwa River were examined for the... -
Toward a Fish Habitat Decision on the Kemano Completion Project: A Discussion...
The Kemano Completion Project is massive. The Aluminum Company of Canada (Alcan) proposes a capital expenditure in excess of $2.2 billion which could increase aluminum production from its present level of 240,000 metric tonnes per year to 582,000 metric... -
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...