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SAGE.V ·

SAGE Potash Corp. Partners with Leading Global Engineering Firm Respec Llc. to Advance SAGE Plains Potash Project IN Southern Utah

Partnerships & JV

SAGE POTASH CORP. PARTNERS WITH

LEADING GLOBAL ENGINEERING FIRM

RESPEC LLC. TO ADVANCE SAGE PLAINS

POTASH PROJECT IN SOUTHERN UTAH

VANCOUVER, BC

,

March 27, 2023

/CNW/ -

SAGE POTASH CORP.

(TSXV: SAGE) ("

Sage

Potash

" or the "

Company

") is pleased to announce its ongoing partnership with RESPEC LLC.

("RESPEC"), a best-in-class global engineering firm specializing in integrated technology solutions

for mining, energy, infrastructure, water and natural resources. As leaders in potash solution mining

consulting and engineering, RESPEC has successfully executed numerous projects worldwide and

consulted for some of the largest potash producers including Rio Tinto, North Atlantic Potash,

Potash Corporation of

Saskatchewan

(PCS) (now Nutrien), CanPacific, Sennen Resources and

others.

Beginning in

January 2022

, RESPEC was engaged by

Sage Potash

to reinitiate engineering

preparations to include the planning, design and execution of a Phase 1 Drill Hole Program and the

preparation of a Preliminary Economic Assessment (PEA) toward the development of a pilot potash

production facility. RESPEC will also be completing the corresponding permit applications for the

Sage Plains project.

RESPEC Phase One Program consists of a step-out geological hole, the Sage 1 Well, located

700m

from the Johnson 1 Well, that could double as a cavern development test well. A water brine supply

well and a disposal well will be completed as part of the program. With these results, RESPEC will

continue with the preparation of a PEA technical report for the Sage Plain Potash project (the

"project") located near the town of

Monticello, Utah

in the Paradox Basin – potentially the largest

undeveloped potash deposit in

the United States

.

Figure 1. Proposed Water and Disposal Well Locations (with caverns) (CNW Group/Sage Potash

Corp.)

Sage Plain's Optimal Formation for Solution Mining:

Potash is extracted using either traditional underground mining or solution mining methods. Solution

mining utilizes water or brine (solvent) to dissolve soluble minerals such as potash, magnesium or

other salts. Wells are drilled down to the salt deposits, and the solvent is injected into the ore body

to dissolve it. The solution is then pumped to the surface, and the minerals are recovered through

evaporation and recrystallization of the potash salts (KCL). When viable, solution mining is an

attractive extraction method as it offers many advantages, including lower CAPEX, less surface and

environmental impacts, scalability and more rapid development of the deposit.

The Sage Plain deposit is well-suited for solution mining due to its optimal formation temperature of

68°C (154°F) and high purity. At this temperature, KCL is readily soluble, boosting energy efficiency

and lowering operating costs.

"We continue to foster a great working relationship with the RESPEC team as a trusted partner in

the planning of our pilot-scaled potash production test," commented Sage's CEO

Peter Hogendoorn

.

"RESPEC has done a terrific job for Sage and have demonstrated valuable expertise in project

management and development, engineering design work, geoscience and integrated technology

solutions for our industry."

The Sage Plain Potash project comprises over 83,000 acres of State and Private Mineral Leases

and BLM Prospecting Permits in

San Juan County, Utah

, USA.

About RESPEC Consulting Inc.

RESPEC was founded in

Rapid City, South Dakota

in 1969 and operates in 14 states and two

Canadian provinces. RESPEC's projects and products have been completed for clients in seven

continents and 50 countries. Underground. Aboveground. Natural. Technical. Digital. Inside.

Outside. On-Site. No matter the market, RESPEC integrates solutions tailored to clients' and

communities' needs. RESPEC unites engineering and applied sciences with technology, professional,

and creative services so that everyone receives cutting-edge outcomes. RESPEC finds answers that

work for the needs at hand. RESPEC's diversified team can handle projects ranging from early-

stage exploration to multi-disciplinary feasibility studies.

About Sage Potash Corp.

Sage Potash

is a Canadian company vested solely in the Sage Plain Property and intends through

sustainable solution mining techniques to become a prominent domestic potash producer within the

Paradox Basin situated in

Utah

. For further information, please refer to the Company's disclosure

record on SEDAR (

www.sedar.com

) or contact the Company by email at

[email protected]

.

On Behalf of the Board of Directors,

Peter Hogendoorn

CEO & Executive Chairman

Website:

www.sagepotash.com

Neither the 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.

Cautionary Note Regarding Forward-Looking Statements

This news release contains "forward-looking information" and "forward-looking statements" within

the meaning of applicable securities legislation. The forward-looking statements herein are made

as of the date of this news release only, and the Company does not assume any obligation to

update or revise them to reflect new information, estimates or opinions, future events or results or

otherwise, except as required by applicable law. Often, but not always, forward-looking statements

can be identified by the use of words such as "plans", "expects", "is expected", "budgets",

"scheduled", "estimates", "forecasts", "predicts", "projects", "intends", "targets", "aims", "anticipates"

or "believes" or variations (including negative variations) of such words and phrases or may be

identified by statements to the effect that certain actions "may", "could", "should", "would", "might"

or "will" be taken, occur or be achieved. Forward-looking information in this news release includes,

but is not limited to, statements with respect to future events or future performance of Sage,

including completing a step out pilot production well that will double as a resource definition drill

hole, advancing preliminary engineering and feasibility towards a PEA, completing 3D seismic and

step-out well and new resource calculations [MA1] , and management's expectations regarding

Sage's growth. Forward-looking statements and information are subject to various known and

unknown risks and uncertainties, many of which are beyond the ability of Sage to control or

predict, that may cause Sage's actual results, performance or achievements to be materially

different from those expressed or implied thereby, and are developed based on assumptions about

such risks, uncertainties and other factors set out herein, including, but not limited to, the risk

factors set out under the heading "Risk Factors" in the Company's final non-offering long form

prospectus dated

March 2, 2023

available for review on the Company's profile at

www.sedar.com

.

Such forward-looking information represents management's best judgment based on information

currently available. No forward-looking statement can be guaranteed and actual future results may

vary materially. Accordingly, readers are advised not to place undue reliance on forward-looking

statements or information.

SOURCE

Sage Potash Corp.

View original content to download multimedia:

http://www.newswire.ca/en/releases/archive/March2023/27/c4808.html

%SEDAR: 00054782E

For further information:

Peter Hogendoorn, CEO & Executive Chairman, +1(236) 836-4182,

[email protected], Website: www.sagepotash.com

CO: Sage Potash Corp.

CNW 08:30e 27-MAR-23