Utah Inland Port Authority Authorizes Up to $194M for A1 Lithium — Rebate Starts After Project Completion

The Sept. 3 resolution sets a $193,995,683 total cap on a 50% share of UIPA's received tax differential over no more than 25 years; board authorization is not the same as a fully executed incentive agreement.

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The Utah Inland Port Authority Board adopted Resolution 2026-41 on Sept. 3, authorizing its executive director to execute a post-performance business recruitment incentive with Anson Resources for its Green River lithium project.12

The headline number is large, but it is not cash being handed to the developer now.2 The resolution sets the rebate at 50% of the property-tax differential UIPA actually receives from the project parcels, subject to a total cap of $193,995,683. The rebate begins upon project completion.2

It can be provided yearly for no more than 25 years, depends on continued operation in the Castle Country Project Area and compliance with the incentive agreement, and cannot exceed the tax differential UIPA receives.2 In other words, the full $193.995 million is a ceiling, not a guaranteed payout.2

Board authorization is also a different legal stage from an effective incentive agreement. Resolution 2026-41 authorizes UIPA's executive director to execute the agreement and says the agreement becomes effective on the date the last party executes it.2 The resolution itself therefore does not establish that a separately executed agreement is already effective.

Why this matters to the EV supply chain

UIPA says A1 Lithium is Anson Resources' U.S. subsidiary and plans approximately $569 million of investment on 148 acres of private industrial land in Green River. The authority says the project's first phase is designed to produce about 10,000 metric tons of battery-grade lithium carbonate per year.3 Those are project plans, not current production or completed investment.

UIPA explicitly lists electric vehicles among the intended uses for that planned lithium carbonate, alongside energy storage, electronics, defense and other applications.3 That gives the incentive a direct EV-battery-material connection without establishing how much eventual production, if any, will reach a particular automaker or battery plant.

There is also a previously reported customer link. Reuters reported in September 2025 that Anson signed a five-year agreement to supply LG Energy Solution with up to 4,000 dry metric tons of battery-grade lithium carbonate annually from its Utah project, nearly 40% of its anticipated startup capacity, with an option for a five-year extension.4 The supply timing discussed in that older report was forward-looking, so it should not be read as a current fixed production schedule.

What the Sept. 3 vote actually changed

The Sept. 3 action is narrower than a project launch or production milestone. It puts a specific post-performance rebate formula, term and maximum amount into a board-authorized resolution.2

That advances one government-support component of the project, but it is not the same thing as financing the plant, completing construction or beginning commercial production. Those remain separate milestones. The resolution makes the incentive contingent on project completion, actual tax differential received by UIPA and continued qualifying operation.2

For now, the most useful number is therefore not simply $194 million. It is up to $193,995,683, paid through a post-performance property-tax rebate that begins only after project completion.2

Sources

Footnotes

  1. Utah Inland Port Authority (UIPA) Board Meeting — September 3, 2026 — Utah Public Notice Website / Utah Inland Port Authority, posted Aug. 24 and revised through Sept. 3, 2026. https://www.utah.gov/pmn/sitemap/notice/1103967.html. Establishes the official meeting record and action on Resolution 2026-41.

  2. Utah Inland Port Authority Resolution 2026-41 — Anson Resources Incentive — Utah Inland Port Authority / Utah Public Notice Website, Sept. 3, 2026. https://www.utah.gov/pmn/files/1483873.pdf. Establishes board adoption, authority to execute the incentive agreement, the 50% tax-differential rebate, $193,995,683 total cap, post-completion commencement, term and operating conditions, and last-party-execution effectiveness language. 2 3 4 5 6 7 8 9

  3. UIPA approves incentive for A1 Lithium in Castle Country Project Area — Utah Inland Port Authority, Sept. 3, 2026. https://inlandportauthority.utah.gov/all-news/uipa-approves-incentive-for-a1-lithium-in-castle-country-project-area/. Establishes UIPA's forward-looking description of A1 Lithium's planned Green River investment, acreage, first-phase lithium-carbonate output and intended end uses. 2

  4. Australia's Anson signs lithium supply deal with LG Energy Solution; shares soar — Reuters, Sept. 23-24, 2025. https://www.reuters.com/business/energy/anson-resources-lg-energy-solution-sign-five-year-lithium-offtake-deal-2025-09-23/. Establishes Reuters' reporting of the five-year LG Energy Solution offtake terms and anticipated share of startup capacity; the report's supply timing was forward-looking.