Preliminary Screenings

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This registry includes notices of applications or development proposals and any associated preliminary screenings that the Review Board receives. The Review Board receives these documents because the Mackenzie Valley Resource Management Act requires that the Land and Water Boards and other regulators, government departments, or First Nations that conduct preliminary screenings communicate this information to the Review Board. 

A preliminary screening is a preliminary examination of a development’s potential for impacts on the environment, and the potential for public concern (see this infographic preliminary screening and p8-21 of the EIA Guidelines for more information on screenings).

The Review Board does not conduct preliminary screenings. If you have comments or concerns about a development please contact the preliminary screener - contact details can be found in the notification documents below.





E.g., 07/18/2024
E.g., 07/18/2024
Date Notification Receivedsort ascending Company / Development Screener / File Number(s) Document(s)
March 28, 2024 GNWT-INF
ongoing operations of Highway #3, km 0 to 124.
March 19, 2024 great Bear Lake Lodge Ltd.
Renewal of Water Licence for Great Bear Lake Lodge
March 15, 2024 Rowes Construction
Renewal of land use permit for quarry near ft. Simpson
March 15, 2024 GNWT-INF
Renewal of LUP for Highway 5
March 6, 2024 The Community of Behchokǫ̀
Behchokǫ̀ expansion geotechnical drilling project
February 26, 2024 Parks Canada
Preliminary Screening of Aircraft Operations in Nahanni and Nááts'įhch'oh National Park Reserves
Parks Canada
February 26, 2024 Parks Canada
Outfitter operations in Nahanni and Nááts'įhch'oh National Park Reserves
Parks Canada
February 21, 2024 North Arrow Minerals Inc.
Renewal of LUP for Loki Diamond Project
February 20, 2024 Dél̨ınę Got’ine Government
land use permit, geotech drilling for solid waste facility
February 19, 2024 CIRNAC-CARD
Rayrock LUP amendment, increased propane storage
February 14, 2024 GNWT-INF
Redknife River Bridge project
February 2, 2024 Westcoast Energy Inc.
Pointed Mountain Pipeline abandonment project
February 2, 2024 Northwest Territories Power Corporation
Construct and operate winter road to Bluefish hydro facility
February 2, 2024 GNWT-INF
Ongoing Operations and Maintenance of highway 6
February 2, 2024 GNWT-INF
February 1, 2024 GNWT-INF
Placement of fill, Highway 4, Km 8-10.
January 15, 2024 Queens University
Ground Water Monitoring network in Whati.
January 12, 2024 GNWT-ECC
Tundra Lake Ecosystem Research Station LUP renewal
January 5, 2024 City of Yellowknife
yellowknife submarine pipeline replacement project
December 23, 2023 GNWT-INF
Geotechnical investigation - Hay River
December 18, 2023 GNWT-INF
HWY 4, km 59 fill placement
December 12, 2023 GNWT-Infrastructure
Culvert replacement
December 8, 2023 CIRNAC-CARD
Stark Lake uranium remediation project
K'áhbamı ̨́túe (Colville Lake) Municipal water licence
November 17, 2023 Voyageur Exploration Ltd.
Assign LUP to Northern Critical Minerals Corp.