Lake Mariner power availability
Company: TeraWulf - Project: Lake Mariner Anthropic AI Factory
The claim, verbatim
Lake Mariner has 500 MW of power available plus another 250 MW pending regulatory approval, for 750 MW total.
Source (primary)
Fluidstack Deal Presentation (IR page (investors.terawulf.com), ir_presentation)
View cached copy (2026-10-13)Live source ↗
Quote: “500 MW power available, plus another 250 MW pending regulatory approval (750 MW total)”
How we checked this
Checked on October 15, 2026. The cited source supports every part of this claim.
The announcement states 500 MW is available at Lake Mariner, with another 250 MW pending regulatory approval, for 750 MW in total.
Confirmed in the source:
- Lake Mariner has 500 MW of power available
- Another 250 MW at Lake Mariner is pending regulatory approval
- Total power is 750 MW
What we did: Read our cached copy of IR page (investors.terawulf.com) (https://d1io3yog0oux5.cloudfront.net/_513c80c486e62e4bdb70115ded3782f5/terawulf/db/2396/23303/pdf/WULF_Fluidstack_Lease_Announcement_%28Aug_2025%29vF.pdf) in full (7,012 characters, retrieved October 13, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Fluidstack Deal Presentation
Quote: “500 MW power available, plus another 250 MW pending regulatory approval (750 MW total)”