Lake Mariner mining commencement
Company: TeraWulf - Project: Akela Data
The claim, verbatim
Lake Mariner Facility began mining bitcoin operations in March 2022
Source (primary)
TeraWulf 10-K filed 2023-03-31 (SEC EDGAR, sec_filing)
View cached copy (2026-09-13)Live source ↗
Quote: “TeraWulf began mining bitcoin at the Lake Mariner Facility in March 2022”
How we checked this
Checked on September 21, 2026. The cited source supports every part of this claim.
The document repeatedly states Lake Mariner mining began in March 2022.
Confirmed in the source:
- TeraWulf began mining bitcoin at the Lake Mariner Facility in March 2022
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1083301/000155837023005301/wulf-20221231x10k.htm) in full (569,235 characters, retrieved September 13, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms TeraWulf 10-K filed 2023-03-31
Quote: “TeraWulf began mining bitcoin at the Lake Mariner Facility in March 2022”