Rose lithium-tantalum mining project
Step in the procedure
Information on the projet
Promoter
Critical Elements Corporation
Reference number
3214-14-053
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Project summary
Critical Elements Corporation plans to operate an open pit lithium-tantalum mine on the Rose property, which is located approximately forty kilometres north of the Cree village of Nemaska on the territory of the Eeyou Istchee James Bay Regional Government. The mined ore will be processed to produce both spodumene and tantalum concentrates. The daily production target is 4,600 tonnes of ore, with an expected operating life of 17 years. The planned infrastructure on the site includes an open pit, an ore concentration plant, tailings storage areas and mining water management facilities. The Rose property is accessible from the road that links the Cree village of Nemaska to the Eastmain 1 powerhouse. The project also requires moving a section of the 315 kV Eastmain-1-Nemiscau power line to the east, which will be handled by Hydro Quebec.
For more information on this project, please visit: https://www.cecorp.ca/en/.
You can also watch an informative capsule on the project at the following link: https://youtu.be/jiML_oGIqAk
For more information on the proposed relocation of a section of power line by Hydro-Quebec, please consult the following page: Connecting the Rose lithium-tantalum mine and relocating a segment of the 315-kV line
Details on location
The Rose property is located in the Nord-du-Québec administrative region, on the territory of Eeyou Istchee Baie-James, on Category III lands, 40 kilometers north of the Cree village of Nemaska.
Documents
Environmental and social impact assessment
- 2017-12-22 Critical Elements Corporation, Impact study (volumes 1, 2 et 3), december 2017 (french only).
- 2017-12-22 Critical Elements Corporation, Technical reports, december 2017.
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 1, Table of contents, march 2018, 30 pages (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 1, List of revisions, march 2018, 1 page (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 1, Chapter 4, march 2018, 22 pages (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 1, Chapter 6 (sections 6.7 to 6.9.10), march 2018, 72 pages (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 2, Reader's note, march 2018, 1 page (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 2, Technical note 1 - Sound environment, march 2018, 52 pages (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 2, Sectorial report 6 - Air quality, march 2018, 148 pages (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the ESIA, Volume 2, Technical note 2 - Estimate of greenhouse gas emissions, march 2018, 8 pages (french only).
- 2019-02-11 Critical Elements Corporation, Answers to questions and comments - Part 1, february 2019, 84 pages (french only).
- 2019-02-11 Critical Elements Corporation, Answers to questions and comments - Part 2, february 2019, 1590 pages (french only).
- 2019-02-11 Critical Elements Corporation, Answers to questions and comments - Part 3, february 2019, 1378 pages (french only).
- 2019-12-18 Critical Elements Corporation, Answers to questions and comments, december 2019, 1033 pages (french only).
- 2020-07-30 Critical Elements Corporation, Answers to questions and comments, july 2020, 239 pages (french only).
Summary
- 2018-03-01 Critical Elements Corporation, Summary, march 2018, 146 pages.
- 2018-03-16 Critical Elements Corporation, Addenda to the summary, List of revisions, march 2018, 1 page (french only).
- 2018-03-16 Critical Elements Corporation, Addenda to the summary, Chapter 6 (sections 6.1.3 to 6.2.1), march 2018, 4 pages (french only).
Public participation - Presentations by the proponent and COMEX
- 2021-02-15 CEC PowerPoint presentation - COMEX Public hearings, february 2021, 27 pages.
- 2021-02-15 COMEX PowerPoint presentation - Public hearings in Matagami, february 2021, 10 pages (french only).
- 2021-02-16 COMEX PowerPoint presentation - Public hearings in Eastmain, february 2021, 10 pages.
- 2021-02-18 COMEX PowerPoint presentation - Public hearings in Nemaska, february 2021, 10 pages.
Public participation - Announcement of public hearings by COMEX
- 2021-01-15 COMEX Press release
- 2021-02-12 COMEX Public hearings process
Public participation - Reports submitted during the public hearings
Public participation - Sound recordings
- 2021-02-15 Public hearings in Matagami on February 15, 2021 (french only)
- 2021-02-16 Public hearings in Eastmain on February 16, 2021 (french)
- 2021-02-16 Public hearings in Eastmain on February 16, 2021 (english)
- 2021-02-16 Public hearings in Eastmain on February 16, 2021 (cree)
- 2021-02-18 Public hearings in Nemaska on February 18, 2021 (french) - Part 1
- 2021-02-18 Public hearings in Nemaska on February 18, 2021 (french) - Part 2
- 2021-02-18 Public hearings in Nemaska on February 18, 2021 (english) - Part 1
- 2021-02-18 Public hearings in Nemaska on February 18, 2021 (english) - Part 2
- 2021-02-18 Public hearings in Nemaska on February 18, 2021 (cree)
Public participation - Transcripts of public hearings
- 2021-03-30 Public hearings in Matagami on February 15, 2021 (french only)
- 2021-03-30 Public hearings in Eastmain on February 16, 2021
- 2021-03-30 Public hearings in Nemaska on February 18, 2021
Documents produced by COMEX
- 2018-04-17 COMEX Rose lithium - tantalum Questions and comments, april 2018, 51 pages (french only).
- 2018-06-18 COMEX Rose lithium - tantalum Questions and comments, june 2018, 10 pages (french only).
- 2019-06-19 COMEX Rose lithium - tantalum Questions and comments, june 2019, 37 pages (french only).
- 2020-04-30 COMEX Rose lithium - tantalum Questions and comments, april 2020, 14 pages (french only).
- 2021-01-20 Minutes of the preparatory meeting with Critical Elements Corporation, january 2021, 4 pages.
Documents produced by the MELCC
Disclaimer
Some of the information on this website may have been supplied by external sources. The Review Committee assumes no responsibility for the accuracy, timeliness or reliability of information supplied by external sources. Users wishing to rely on this information should consult directly with the appropriate source.
Ongoing analysis