What changed — Blackstone
RSS / Atom feed for this viewCapacity, status, permit, grid-request and construction changes over the last three years, each with its source. A change means the same source reported a new value later; two sources disagreeing is not a change. Subscribe to the feed in any RSS reader to follow a facility, state or company.
- May 31, 2026Anthropic Lake Mariner · NY
- Buildings operational: 0 → 1
- Status: Under construction → Operating + expanding
- New capacity online: Building 1 is operational. On February 26, Terawulf stated that CB3 was expected to be energized by mid-May 2026. A drone video commissioned from RAAD shows several cooling units operating on May 8. It's therefore lik…
Source: Epoch AI - Jun 11, 2025Anthropic Lake Mariner · NY
- Construction started: Land clearing begins for Building 1 (AKA CB3).
Source: Epoch AI - Jan 23, 2024Anthropic Lake Mariner · NY
- Permit / site plan filed: NYISO load interconnection request 1670 filed (250 MW).
Source: New York ISO