Notice

Welcome to the Mackenzie Valley Review Board's New Website!

We are delighted to introduce you to our revamped website, designed to provide an improved and seamless experience.

What's New:

  • Modernized Interface: Enjoy a fresh, intuitive design that makes navigation effortless.
  • New Public Registry Features: Explore our new public registry for the latest information.
  • Personalized Subscriptions: Subscribe to specific projects, news releases, and preliminary screening updates.
  • Improved Performance: Experience faster load times and optimized browsing across all devices.
  • Enhanced Security: Your data is protected with our upgraded security measures.

How to Access the New Public Registry:

To access the public registry, click the button below:

Public Registry

  • Explore Listings: Browse through the registry for detailed information on our projects.
  • Explore Categories: Browse by project, document listing or timeline.
  • Search Functionality: Use the search bar and advanced filters to find specific entries quickly.

How to Subscribe to Projects and Screenings:

  • Subscribe:
    • Use the subscribe button to add your email and receive notification about new documents for a project.
    • Choose to subscribe or unsubscribe from a specific project.
    • Existing subscribers from the Online Review System can also log in to the site to manage subscriptions.
  • Online Review System Dashboard:
    • Login using the Login with MVRB ORS button at bottom left of the home page.
    • Go to my account.
    • Manage and view subscriptions and comments.

Download this mini website guide for a visual step by step walk through

Thank You for Your Visit and Interest in Our Work!

Your feedback helps us improve. Please take a moment to share your thoughts through our . We appreciate your interest and support.

Back to Project

All Documents

Displaying 76 Document(s)
Notice from the Review Board to the Minister of Indian and Northern Affairs Canada of the closure of EA's 0708-002 and 0708-003 (Boomerang Lake South and North), due to the developer, Uravan Minerals Inc's., withdrawal of its land use permit applications.
Received:
Stage: Post Report materials
Originator: Review Board
Public Registry: 162
A letter from Cameco Corporation, Uravan Minerals Inc.'s exploration partner in the Upper Thelon area, to the minister of Indian and Northern Affairs Canada, supporting Uravan's Land Use Permit application withdrawals.
Received:
Stage: Post Report materials
Originator: Federal or responsible minister
Public Registry: 161
Correspondence from Uravan Minerals Inc., withdrawing LUP applications MV2006C0008 and MV2007C0038.
Received:
Stage: Post Report materials
Originator: Developer
Public Registry: 160
November 17, 2008 letter from Lutsel K'e Dene First Nation to the federal minister regarding previous correspondence from Uravan Minerals Inc. to the minister, as well as the federal minister's notice of receipt of the letter.
Received:
Stage: Post Report materials
Originator: Parties/Public
Public Registry: 73
Notice from the federal minister to Uravan Minerals Inc. that its correspondence of October 29, 2008 (listed in the Review Board website public registry as "Comments from UVN concerning REA..." dated November 4, 2008), had been received.
Received:
Stage: Post Report materials
Originator: Federal or responsible minister
Public Registry: 72
An email from Uravan Minerals to a distribution list concerning the proposed Upper Thelon Land and Resource Management Plan. The original email included five attachments, three of which are already on the Review Board's website for the Uravan 0708 files:
Received:
Stage: Post Report materials
Originator: Developer
Public Registry: 71
A summary of 2007 Barren-ground caribou calving distribution surveys issued by ENR of the GNWT, and provided to the Review Board by Uravan Minerals as part of its submission of December 15, 2008.
Received:
Stage: Post Report materials
Originator: Parties/Public
Public Registry: 70
Attachment to letter from Review Board to Indian and Northern Affairs Canada re: evidence on the public records of EAs 0708-002 through -005 that may be of assistance in focusing the proposed studies and consultations for the Upper Thelon Land and Resourc
Received:
Stage: Other public registry materials
Originator: Review Board
Public Registry: 69
A letter from the Review Board to Indian and Northern Affairs Canada identifying evidence gathered during EAs 0708-002 through -005 that may be of assistance in defining the scope of studies and consultations required for the proposed Upper Thelon Land an
Received:
Stage: Other public registry materials
Originator: Review Board
Public Registry: 68
Comments from Developer regarding REA and Reasons for Decision for the North Boomerang Project
Received:
Stage: Post Report materials
Originator: Developer
Public Registry: 67
Indian and Northern Affairs notice of receipt of the North Boomerang Lake Mineral Exploration Project Report of Environmental Assessment.
Received:
Stage: Post Report materials
Originator: Federal or responsible minister
Public Registry: 66
Transmittal letter to the minister of INAC for the Report of Environmental Assessment.
Received:
Stage: Report of Environmental Assessment/Impact Review
Originator: Review Board
Public Registry: 65
The Review Board's Report of Environmental Assessment and Reasons for Decision on Uravan Minerals Inc's proposed North Boomerang Lake mineral exploration project.
Received:
Stage: Report of Environmental Assessment/Impact Review
Originator: Review Board
Public Registry: 64
Note to file stating that the Review Board has closed the public record and is proceeding with its deliberations on the information it has received
Received:
Stage: Other public registry materials
Originator: Review Board
Public Registry: 63
Comments forwarded by the Beverly and Qamanirjuaq Caribou Management Board to the MVEIRB in relation to the Uravan (South and North Boomerang Lake) and Bayswater Uranium (El Lake and Crab Lake) EAs in the Akaitcho Territory. Comments originally sent
Received:
Stage: Other public registry materials
Originator: Parties/Public
Public Registry: 62
This is a submission from Uravan Mineral Inc. regarding Boomerang North and Boomerang South environemtnal asssessments.
Received:
Stage: Technical reports
Originator: Developer
Public Registry: 61
This letter from the Yellowknives Dene First Nation addresses the 2008 Thelon environmental assessments.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 60
This is a letter from Lutsel K'e First Nation in response to the Review Board's request for further submissions.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 59
This is a letter from WWF in response to the Review Board's request for further submissions.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 58
This is a submission from Treaty 8 Tribal Corp. describing its views regarding this development. (Please note that the same PDF inludes seperate submissions for four different environmental assessments.)
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 57
INAC submission (39.81 KB)
INAC submission of May 23, 2008, for Uravan Minerals Inc's North Boomerang Lake Mineral Exploration Program.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 56
GNWT submission (75.27 KB)
GNWT submission of May 23, 2008, for Uravan Minerals Inc's North Boomerang Lake Mineral Exploration Program.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 55
Note to file from the MVEIRB that extensions have been granted to all Parties and the developers for the submission of additional evidence to EAs 0708-002 through -005.
Received:
Stage: Other public registry materials
Originator: Review Board
Public Registry: 54
BQCMB submission (952.96 KB)
Beverly and Qamanirjuaq Caribou Management Board submission of May 23, 2008, for Uravan Minerals Inc's North Boomerang Lake Mineral Exploration Program environmental assessment.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 53
Athabaska Denesuline submission dated May 21, 2008, for Uravan Minerals Inc's two Boomerang Lake environmental Assessments (EAs 0708-002 and -003).
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 52
A request from Joe Murdock on behalfe of the Lutsel K'e Dene First Nation, requesting the Review Board grant an extension period for parties to comment on the Uravan and Bayswater proposed developments.
Received:
Stage: Other public registry materials
Originator: Parties/Public
Public Registry: 51
Submission of May 20, 2008 from a member of the public commenting on the Uravan (EAs 0708-002 and -003) and Bayswater (EA 0708-004) proposed developments.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 50
Comments received May 19, 2008 on the North Boomerang Lake Mineral Exploration Program of Uravan Minerals.
Received:
Stage: Technical reports
Originator: Parties/Public
Public Registry: 49
This is a letter describing the next steps in this environmental assessment and requesting further submissions.
Received:
Stage: Technical reports
Originator: Review Board
Public Registry: 48
Party Status Letter (35.79 KB)
This letter confirms that the Review Board has granted party status to the groups that requested it.
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 47
This is the Review Board's Reasons for Decision regarding evidence transfer for the Uravan North Boomerang uranium exploration
Received:
Stage: Other public registry materials
Originator: Review Board
Public Registry: 46
Uravan's response to the Review Board's scoping questions and evidence transfer request.
Received:
Stage: Scoping
Originator: Developer
Public Registry: 45
This is the response from the Indian and Northern Affairs Canada to the Review Board's evidence transfer and scoping questions.
Received:
Stage: Scoping
Originator: Parties/Public
Public Registry: 44
This is the response from the Beverly and Qamanirjuaq Caribou Management Board to the Review Board's evidence transfer and scoping questions.
Received:
Stage: Scoping
Originator: Parties/Public
Public Registry: 43
This is the response from the Athabasca Denesuline Negotiation Team to the Review Board's evidence transfer and scoping questions.
Received:
Stage: Scoping
Originator: Parties/Public
Public Registry: 42
This is the response from the Treaty 8 Tribal Corp to the Review Board's evidence transfer and scoping questions.
Received:
Stage: Scoping
Originator: Parties/Public
Public Registry: 41
This is the response from the Canoe Arctic Inc to the Review Board's evidence transfer and scoping questions.
Received:
Stage: Scoping
Originator: Parties/Public
Public Registry: 40
This document contains questions to potential parties regarding the transfer of evidence from the UR Energy public record, and asks questions pertaining to the scope of the assessment.
Received:
Stage: Scoping
Originator: Review Board
Public Registry: 39
The developer's comments on draft work plans for its Boomerang Lake South and North environmental assessments.
Received:
Stage: Terms of Reference and workplans
Originator: Developer
Public Registry: 38
Northwest Territory Metis Nation comments on draft work plans for Upper Thelon mineral exploration program environmental assessments proposed by Bayswater and Uravan.
Received:
Stage: Terms of Reference and workplans
Originator: Parties/Public
Public Registry: 37
NWT Treaty #8 Tribal Corporation's comments on draft workplans for EAs 0708-002 through 005.
Received:
Stage: Terms of Reference and workplans
Originator: Parties/Public
Public Registry: 36
INAC comments on draft workplan for EA0708-003.
Received:
Stage: Terms of Reference and workplans
Originator: Parties/Public
Public Registry: 35
GNWT comments on draft workplans for EAs 0708-002 through 005
Received:
Stage: Terms of Reference and workplans
Originator: Parties/Public
Public Registry: 34
Comments received by the Review Board from the Fort Resolution Metis Council, in relation to EAs 0708-002 and 003.
Received:
Stage: Terms of Reference and workplans
Originator: Parties/Public
Public Registry: 33
Beverly and Qamanirjuaq Caribou Management Board's comments on draft workplans for EAs 0708-002 through 005
Received:
Stage: Terms of Reference and workplans
Originator: Parties/Public
Public Registry: 32
An audio recording of this meeting hosted by the Review Board on February 5, 2008, is available at the Review Board's offices. It is held in the public record of EA0708-002 Uravan South Boomerang Lake EA, as PR#32.\r\n
Received:
Stage: Terms of Reference and workplans
Originator: Review Board
Public Registry: 31
This package of preliminary screening documents includes: letters from Treaty 8 Tribal Corporation, Lutsel K'e Chief Adeline Jonasson, Deninu Kue First Nation, DFO, INAC, Northwest Territory Metis Nation, and Environment Canada regarding the LUP applicat
Received:
Stage: Preliminary screening
Originator: Other
Public Registry: 30
Proposed agenda and details for a draft workplan information meeting / teleconference for EAs of Uravan Minerals Boomerang Lake South and North, and Bayswater Uranium El Lake and Crab Lake proposed mineral exploration programs.
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 29
Draft workplan for EA of the proposed Boomerang North exploratory drilling for uranium in the Thelon Basin.
Received:
Stage: Terms of Reference and workplans
Originator: Review Board
Public Registry: 28
Project description summaries for both the Uravan Boomerang Lake properties - South (0708-002) and North (0708-003).
Received:
Stage: Assessment/review startup
Originator: Developer
Public Registry: 27
A notice from the Review Board that Uravan Minerals Inc. has an extension available until January 18, 2008 to submit its Project Description Summary, if it so chooses.
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 26
Status report on the Upper Thelon Land and Resource Management Plan proposed by Indian and Northern Affairs Canada, issued on December 7, 2007.
Received:
Stage: Other public registry materials
Originator: Parties/Public
Public Registry: 25
A request from the Review Board for the developer to provide a concise project description and overview of the existing environment around the Boomerang Lake North mineral exploration program, in advance of the issuance of a scoping questionnaire by the R
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 24
A resolution passed by the Fort Resolution Metis Council on November 14, 2007, opposing all uranium related activity in their traditional territory.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 23
A consolidation by the Review Board of the responses received to the Oct. 3, 2007 "Call for Comments" on how to structure the four uranium exploration EAs currently ongoing. Comments from 12 organizations and individuals received.
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 22
The response addresses the issue of how to most effectively run four separate EA's in the Upper Thelon Basin. Comments include preference for separate public hearings for each developer, evidence transfer from the Ur Energy public record and a Terms of Re
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 21
Comments include support for a resource development and conservation plan for the Thelon Basin as a prerequisite for further mineral development in the area and concerns regarding consultation and the lack of benefits for the Athabasca Denesuline.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 20
Response includes the support of evidence transfer from the UR Energy file and separate hearings for each developer, and separate Terms of Reference for each EA.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 19
The response addresses the issue of how to most effectively run four separate EA's in the Upper Thelon Basin. The recommendations by Environment Canada include the transfer of evidence from the UR-Energy EA and developer specific public hearings.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 18
The response addresses the issue of how to most effectively run four separate EA's in the Upper Thelon Basin. One of the recommendations by the DKFN is to apply First Nations evidence gathered from the UR-Energy project to the four upcoming environmental
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 17
The response includes support for the transfer for UR Energy file information subject to party identification of relevant material, the deferment of an EA process until adequate progress occurs for a land and resource management plan in the Upper Thelon B
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 16
The response from the Government of the Northwest Territories to the MVEIRB's request for comments on how to most efficiently structure four separate EAs in the Upper Thelon area.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 15
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 14
The response is to MVEIRB's request for comments on the above topic to address the issue of simultaneously conducting four separate EA's in the Upper Thelon Basin.
Received:
Stage: Assessment/review startup
Originator: Other
Public Registry: 13
The response is to MVEIRB's request for comments on the above topic to address the issue of simultaneously conducting four separate EA's in the Upper Thelon Basin.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 12
This document dated October 24, 2007, provides the World Wildlife Fund's comments on how to structure the four ongoing Upper Thelon EAs. Provided late with Review Board staff apologies.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 11
The response is to MVEIRB's request for comments on the above topic to address the issue of simultaneously conducting four separate EA's in the Upper Thelon Basin.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 10
The response is to MVEIRB's request for comments on the above topic to address the issue of simultaneously conducting four separate EA's in the Upper Thelon Basin. From an expedition outfitter in the region.
Received:
Stage: Assessment/review startup
Originator: Parties/Public
Public Registry: 9
Document identifying different options for the conduct of the four EAs currently underway on projects in the Upper Thelon River basin. Deadline for comments is Nov. 2, 2007. PLEASE NOTE: INTERESTED PARTIES SHOULD ONLY REPLY ONCE TO THIS REQUEST FOR
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 8
Notice of Lead EAO (150.18 KB)
Notification from MVEIRB that Alistair MacDonald will be the lead EAO on each of the environmental assessments occuring around uranium exploration in the Akaitcho territory - EAs 0708-002 through 0708-005.
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 7
Mackenzie Valley Land and Water Board preliminary screening report and referral of Uravan Boomerang Lake North mineral exploration project to Environmental Assessment
Received:
Stage: Preliminary screening
Originator: Other
Public Registry: 6
Letter notifies the developer of the referral of their project to EA.
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 5
Attached is the form to remain on distribution list for this EA and a copy of the initial distribution list.
Received:
Stage: Assessment/review startup
Originator: Review Board
Public Registry: 4
Letter notifies MVEIRB that the Land and Water Board has decided to refer MV2006C0038 Uravan Minerals Mineral Exploration, Thelon Basin/Boomerang Lake to environmental assessment. Includes screening report.
Received:
Stage: Assessment/review startup
Originator: Other
Public Registry: 3
Letter from MVLWB to Uravan requesting more information for LUP application and Uravan's response including minutes from an information meeting held by Uravan in Fort Resolution
Received:
Stage: Preliminary screening
Originator: Other
Public Registry: 2
LUP Application (6.07 MB)
Application to the MVLWB for a new Land Use Permit to conduct exploratory drilling in the Upper Thelon Basin.
Received:
Stage: Preliminary screening
Originator: Developer
Public Registry: 1