McLennan energization target
Company: Cipher Mining - Project: McLennan Site
The claim, verbatim
McLennan Site estimated energization in 2028
Source (primary)
Cipher Mining 10-K filed 2026-02-24 (SEC EDGAR, sec_filing)
View cached copy (2026-08-31)Live source ↗
Quote: “and estimated energization in 2028”
How we checked this
Checked on September 16, 2026. The cited source supports every part of this claim.
The filing gives 2028 as the McLennan Site's estimated energization date.
Confirmed in the source:
- The McLennan Site has estimated energization in 2028
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1819989/000181998926000009/cifr-20251231.htm) in full (477,779 characters, retrieved August 31, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Cipher Mining 10-K filed 2026-02-24
Quote: “and estimated energization in 2028”