8 record(s) found with the tag "environmental impact assessment" (multi-year projects are grouped): Not seeing the results you want? Tryadvanced search.
Principal Investigator:Miller, Matthew Licensed Year(s):
2019
201820172016 Summary:
The objective of the monitoring and mitigation is to determine operating procedures and mitigation options for the annual shutdown at Taltson Hydroelectric Facility to minimize the environmental impact on downstream Trudel Creek.
Various mitigation options have been and are being assessed and the results on Trudel Creek are being monitoring to determine the best operating procedure for the ann...
Principal Investigator:Carson, Richard J Licensed Year(s):
2017
2015 Summary:
The objectives are to evaluate if there are differences in biological parameters among study sites and between years at the Tungsten Mine site; as well as to determine whether observed differences from the most recent (2015) Environmental Effects Monitoring study are still present and whether any differences are the result of mining practices.
The study objectives are to evaluate fish health, ...
Principal Investigator:Doucet, Michael Licensed Year(s):
2016
2015 Summary:
The primary objective of this research program is to determine the environmental and physical conditions of nine sites in the Gordon Lake region.
This research will include the identification and quantification of environmental impacts in soil, sediment, surface water and groundwater. Samples of biota (e.g. Hyalella) may be collected at certain sites during the field program. The potential for...
Principal Investigator:Tonn, William Licensed Year(s):20142013201220112010
2009
Summary:
This licence is being issued for the scientific research application No.1094.
The objectives of this project are 1) to study the freshwater ecology, hydrology, and hydraulics of the Lac de Gras basin before habitat modification; 2) to monitor the changes in fish productivity resulting from the removal of blocks to fish passages; and 3) to assess the effectiveness of such habitat modifications t...
Principal Investigator:Blasco, Steve M Licensed Year(s):
2001
Summary:
The Coast Guard vessel CCGS Nahidik will be used as a research platform to conduct offshore surveys in the Beaufort Sea. A regional grid of survey lines which were first surveyed in the1980's will be resurveyed as follows: (1) using a 300kHz short range multibeam echo sounder (Simrad EM 3000) to produce along-track maps of the topography and character of the seabed. These tracks will be approxi...
Principal Investigator:Machtans, Hillary Licensed Year(s):
1999
Summary:
The purpose of this study is to collect information about a variety of ecosystems contained by or in close proximity to the potential well sites for a proposed natural gas development. Fisheries and water quality studies will involve a survey of fish habitat, and of the water quality of any water bodies in the proposed development area. Any fish collection will be outlined by Department of Fisher...
Principal Investigator:Machtans, Hillary Licensed Year(s):
1999
Summary:
The purpose of this study is to collect information about a variety ecosystems crossed by or in close proximity to the potential routes for a proposed pipeline. Fisheries and water quality studies will involve a survey of fish habitat, and of the water quality of any water bodies allong the proposed routes. Any fish collection will be outlined by Department of Fisheries and Oceans research permits...
Principal Investigator:Ash, Gary R. Licensed Year(s):
1994
19931992 Summary:
The survey will focus on identifying streams used by Arctic grayling for spawning. The route will be flown by helicopter and ground surveys will be conducted at selected sites to assess stream habitat (eg: discharge, depth, velocity, substrate) and fish use through backpack electrofishing, seining, and/or angling. This survey information will be used to provide a preliminary assessment of the im...