NWST.V · 2022-09-12 12:00:00

Northwest Copper Files Lorraine Mineral Resource Estimate Technical Report ON SEDAR

Resource Estimates Technical Reports (NI 43-101)

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News Release

NORTHWEST COPPER FILES LORRAINE MINERAL RESOURCE ESTIMATE

TECHNICAL REPORT ON SEDAR

VANCOUVER, BC – September 12, 2022 – NorthWest Copper Corp. (“NorthWest” or “the Company”) (TSX-

V: NWST) (OTCQX: NWCCF) is pleased to announce the filing on SEDAR of an updated independent Mineral

Resource Estimate (“MRE”) for its Lorraine property, located approximately 280km northwest of Prince

George, BC and approximately 40km from the Company’s Kwanika-Stardust Projects.

The MRE results were previously disclosed in the Company’s news release dated July 27 , 2022. The

technical report is entitled “Lorraine Copper-Gold Project NI 43-101 Report & Mineral Resource Estimate

Omineca Mining Division, B.C” dated September 12, 2022 with an effective date of June 30, 2022 (the

“Technical Report”). The Technical Report was authored by Michael Dufresne, M.Sc., P. Geol., P.Geo. and

Alfonso Rodriguez, M.Sc., P.Geo. both of APEX Geoscience Ltd. Each of the Technical Report authors are

an independent qualified person in accordance with the requirements of National Instrument 43 -101 –

Standards of Disclosure for Mineral Projects.

The Technical Report is available under the Company’s profile at www.sedar.com and available on the

Company’s website at www.northwestcopper.ca.

About NorthWest Copper

NorthWest Copper is a new copper -gold explorer and developer with an exciting pipeline of projects in

British Columbia. With a robust portfolio in a tier one jurisdiction, NorthWest Copper is well positioned

to participate fully in a strengthening global copper market. We are committed to working collaboratively

with First Nations to advance our work in a culturally and environmentally respectful manner. Additional

information can be found on the Company’s website at www.northwestcopper.ca.

On Behalf of the Board of Directors of NorthWest Copper Corp.

“Peter Bell”

Director, President and CEO

For further information, please contact:

Peter Lekich, Director Investor Relations

Tel: 778-389-2446

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies

of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.