Lake Mariner scalable to 500 MW capacity
Company: TeraWulf - Project: Lake Mariner Anthropic AI Factory
The claim, verbatim
Lake Mariner Facility has ability to scale up to 500 MW of mining capacity
Source (primary)
TeraWulf 10-K filed 2024-03-20 (SEC EDGAR, sec_filing)
View cached copy (2026-09-13)Live source ↗
Quote: “The Lake Mariner Facility is situated on an expansive site on the shores of Lake Ontario and has the ability to scale up to 500 MW of capacity.”
How we checked this
Checked on September 21, 2026. The cited source supports every part of this claim.
The document states Lake Mariner can scale up to 500 MW.
Confirmed in the source:
- The Lake Mariner Facility has the ability to scale up to 500 MW of capacity
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1083301/000108330124000072/wulf-20231231.htm) in full (437,251 characters, retrieved September 13, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms TeraWulf 10-K filed 2024-03-20
Quote: “The Lake Mariner Facility is situated on an expansive site on the shores of Lake Ontario and has the ability to scale up to 500 MW of capacity.”