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enCore Energy Continues to Expand Uranium Production at the Alta Mesa Plant

Corporate Updates

enCore Energy Continues to Expand Uranium Production at the

Alta Mesa Plant

NASDAQ:EU

TSXV:EU

www.encoreuranium.com

DALLAS

,

Oct. 24, 2024

/CNW/ -

enCore Energy Corp.

(NASDAQ: EU) (TSXV: EU) (the "

Company

" or "

enCore"

), a uranium producer

and America's Clean Energy Company™, today provided an update on the production ramp up at its South Texas Alta Mesa In-Situ

Recovery ("ISR") Uranium Central Processing Plant ("Alta Mesa CPP") and Wellfield. The Company has achieved an important milestone in

the expansion of production and is now nearing flow capacity at the first of Alta Mesa CPP's three ion exchange circuits ("IX circuits"). The

three IX circuits can provide dissolved uranium in groundwater to the Alta Mesa CPP from multiple wellfields simultaneously.

Significant operational highlights include:

The three IX circuits each have 2,500 gallons per minute ("gpm") capacity. The first IX circuit was commissioned in

June 2024

, with the

second IX circuit planned to commence operation in Q1/25 and the third IX circuit planned to be online by year end of 2025. Ion

exchange is a filtration system which removes liquid uranium from groundwater before it is dried and processed into U

3

O

8

("yellowcake" or "uranium") at the CPP;

The Alta Mesa CPP's three IX circuits have a total flow rate of 7,500 gpm, equaling an annual recovery capacity of 1.5 million pounds

of yellowcake when operating at full capacity;

Since the

June 2024

start-up of the Alta Mesa CPP, enCore has expanded Wellfield 7 from 27 injection and 34 recovery wells to 46

injection and 52 recovery wells while bringing the flow rate up to 2,100 gpm. Wellfield 7 is projected to provide the initial feed to all

three IX circuits;

The next ramp up currently underway, with an estimated completion date of

November 2024

, will further expand the number of injection

and production wells at Wellfield 7 and is expected to increase flow rates to the capacity of the first IX circuit.

enCore Energy's Alta Mesa Plant (CNW Group/enCore Energy Corp.)

Paul Goranson

, the Company's Chief Executive Officer said, "We have been very pleased with the results from the first phase at Alta Mesa

and production from the initial startup. As we expand Wellfield 7, we expect continued success which will build up flow rates to support all

three of the IX circuits at the Alta Mesa CPP. We continue to work towards reaching full capacity through 2025 with plans to be fully

operational at all three of our IX circuits."

enCore Energy CPP Process (IX Circuits operate within Resin Reloading) (CNW Group/enCore Energy Corp.)

Alta Mesa In-Situ Recovery ("ISR") Uranium Central Processing Plant ("CPP") & Wellfield ("Alta Mesa")

The Alta Mesa CPP and Wellfield hosts a fully licensed and constructed ISR uranium plant, located on 200,000+ acres of private land in the

state of

Texas

. Alta Mesa is enCore's second producing location and operates under a 70/30 joint venture between enCore Energy Corp.

and Boss Energy Limited (ASX:BOE; OTCQX:BQSSF) with enCore Energy as the managing operator.

Total operating capacity at the Alta Mesa CPP is currently 1.5 million lbs. U

3

O

8

("uranium") per year with an additional drying and

packaging capacity of more than 0.5 million lbs. U

3

O

8

. The Alta Mesa CPP historically produced nearly 5 million lbs. U

3

O

8

between 2005

and 2013, when full production was curtailed as a result of low uranium prices.

Alta Mesa CPP and Wellfield highlights:

Alta Mesa CPP's operations are located on 200,000 acres of private land, with 100% of minerals privately owned, and in a supportive

jurisdiction with primary regulatory authority residing with the

State of Texas

.

The Alta Mesa CPP utilizes well-known ISR technology to extract uranium in a non-invasive process using natural groundwater and

oxygen, coupled with a proven ion exchange process, to recover the uranium.

Alta Mesa & Mesteña Grande Mineral

Resource Summary (0.30 GT cutoff)

1,2

Tons

Avg. Grade

(% U

3

O

8

)

Pounds

Total Measured Mineral Resource

1

54,000

0.152

164,000

Alta Mesa Indicated Mineral Resource

1,397,000

0.106

2,959,000

Mesteña Grande Indicated Mineral Resource

119,000

0.120

287,000

Total Measured & Indicated Resources

1,570,000

0.109

3,410,000

Alta Mesa Inferred Mineral Resource

1,263,000

0.126

3,192,000

Mesteña Grande Inferred Mineral Resource

5,733,000

0.119

13,601,000

Total Inferred Resources

6,996,000

0.120

16,793,000

1,2

Represents that portion of the in-place mineral resource that are estimated to be recoverable within existing wellfields. Wellfield recovery factors have not been applied to indicated and inferred mineral resources. As reported in the

NI-43-101

Technical Report Summary for the Alta Mesa Uranium Project, Brooks and Jim Hogg Counties, Texas, USA completed by Doug Beahm, PE, PG, of BRS Engineering. (Effective January 19, 2023)

.

John M. Seeley

, Ph.D., P.G., C.P.G., enCore's Manager of Geology and Exploration, and a Qualified Person under NI 43-101, has

reviewed and approved the technical disclosure in this news release on behalf of the Company.

About enCore Energy Corp.

enCore Energy Corp., America's Clean Energy Company™, is committed to providing clean, reliable, and affordable fuel for nuclear energy

as the only

United States

uranium producer with multiple production facilities in operation. The enCore team is led by industry experts with

extensive knowledge and experience in all aspects of In-Situ Recovery ("ISR") uranium operations and the nuclear fuel cycle. enCore solely

utilizes ISR for uranium extraction, a well-known and proven technology co-developed by the leaders at enCore Energy.

Following upon enCore's demonstrated production success in

South Texas

, future projects in the production pipeline include the Dewey-

Burdock project in

South Dakota

and the Gas Hills project in

Wyoming

. The Company holds other assets including significant

New Mexico

resources, non-core assets and proprietary databases. enCore is committed to working with local communities and indigenous

governments to create positive impact from corporate developments.

Cautionary Note Regarding Forward Looking Statements:

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

accepts responsibility for the adequacy or accuracy of this release.

Certain information contained in this news release, including: any information relating to the Company being a leading uranium company,

statements regarding future or potential production, and any other statements regarding future expectations, beliefs, goals or prospects;

may constitute "forward-looking information" and "forward-looking statements" within the meaning of applicable Canadian and

United

States

securities laws and regulations (collectively, "forward-looking statements"). All statements in this news release that are not

statements of historical fact (including statements containing the words "expects", "is expected", "does not expect", "plans", "anticipates",

"does not anticipate", "believes", "intends", "estimates", "projects", "potential", "scheduled", "forecast", "budget" and similar expressions or

variations (including negative variations) of such words and phrases, or statements that certain actions, events or results "may", "could",

"would", "might" or "will" be taken) should be considered forward-looking statements. All such forward-looking statements are subject to

important risk factors and uncertainties, many of which are beyond the company's ability to control or predict. Forward-looking statements

necessarily involve known and unknown risks, including, without limitation, risks associated with general economic conditions; adverse

industry events; future legislative and regulatory developments; the ability of enCore to implement its business strategies; including

achieving expected levels of production at Rosita and Alta Mesa in the planned time frame or at all; and other risks. A number of

important factors could cause actual results or events to differ materially from those indicated or implied by such forward-looking

statements, including without limitation exploration and development risks, changes in commodity prices, access to skilled mining

personnel, the results of exploration and development activities; production risks; uninsured risks; regulatory risks; defects in title; the

availability of materials and equipment, timeliness of government approvals and unanticipated environmental impacts on operations;

litigation risks; risks posed by the economic and political environments in which the Company operates and intends to operate; increased

competition; assumptions regarding market trends and the expected demand and desires for the Company's products and proposed

products; reliance on industry equipment manufacturers, suppliers and others; the failure to adequately protect intellectual property; the

failure to adequately manage future growth; adverse market conditions, the failure to satisfy ongoing regulatory requirements and factors

relating to forward looking statements listed above which include risks as disclosed in the Company's annual information form filings.

Should one or more of these risks materialize, or should assumptions underlying the forward-looking statements prove incorrect, actual

results may vary materially from those described herein as intended, planned, anticipated, believed, estimated or expected. The

Company assumes no obligation to update the information in this communication, except as required by law. Additional information

identifying risks and uncertainties is contained in filings by the Company with the various securities commissions which are available

online at

www.sec.gov

and

www.sedar.com

. Forward-looking statements are provided for the purpose of providing information about the

current expectations, beliefs and plans of management. Such statements may not be appropriate for other purposes and readers should

not place undue reliance on these forward-looking statements, that speak only as of the date hereof, as there can be no assurance that

the plans, intentions or expectations upon which they are based will occur. Such information, although considered reasonable by

management at the time of preparation, may prove to be incorrect and actual results may differ materially from those anticipated.

Forward-looking statements contained in this news release are expressly qualified by this cautionary statement.

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SOURCE

enCore Energy Corp.

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%SEDAR: 00029787E

For further information:

For further information please contact: William M. Sheriff, Executive Chairman, 972-333-2214,

[email protected], www.encoreuranium.com

CO: enCore Energy Corp.

CNW 07:00e 24-OCT-24