Immersion-cooled Bitcoin mining capacity development at Whinstone Rockdale
Company: Riot - Project: Rockdale
The claim, verbatim
Development of 200 MW of immersion-cooled Bitcoin mining infrastructure and hardware at Whinstone Rockdale facility
Source (primary)
Riot 8-K filed 2021-10-22 (SEC EDGAR, sec_filing)
View cached copy (2026-09-13)Live source ↗
Quote: “Riot Blockchain issued a press release announcing the development of 200 megawatts (MW) of immersion-cooled Bitcoin mining infrastructure and hardware at its Rockdale, Texas Bitcoin mining facility”
How we checked this
Checked on September 22, 2026. The cited source supports every part of this claim.
The document's Item 7.01 describes the 200 MW immersion-cooled development at the Rockdale, Texas Whinstone facility.
Confirmed in the source:
- Riot Blockchain announced development of 200 MW of immersion-cooled Bitcoin mining infrastructure and hardware
- The development is at the Rockdale, Texas facility operated by Whinstone US, Inc.
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1167419/000107997321001053/riot_8k-102221.htm) in full (16,590 characters, retrieved September 13, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Riot 8-K filed 2021-10-22
Quote: “Riot Blockchain issued a press release announcing the development of 200 megawatts (MW) of immersion-cooled Bitcoin mining infrastructure and hardware at its Rockdale, Texas Bitcoin mining facility”