Principal Investigator:Evans, Marlene S. Licensed Year(s):
2005
Summary:
This study is designed to investigate various measures of small fish health at a number of locations along the Mackenzie River. The researchers want to find out if small fish health is different near oil seepages and the islands at Norman Wells than in other parts of the river. Also, the researchers will investigate fish and benthic invertebrate abundance and species composition at selected strea...
Principal Investigator:Fraikin, Chris Licensed Year(s):2005
2004
Summary:
This research is for aquatic studies as part of Imperial Oil Resources NWT Limited overall Aquatic Effects Monitoring program. Water samples, suspended sediment samples, and bottom sediment samples will be collected for chemical analysis. Samples will be...
Principal Investigator:Vigers, Gary Licensed Year(s):
1985
Summary:
To determine acute and sublethal effects of oil (natural seeps) and refinery effluent on fish in the Mackenzie River at Norman Wells. Sublethal effects will include bioaccumulation and tainting. In situ fish cages and laboratory bioassays will be utilized....