Kuna sits outside the congested eastern interconnection queues that have defined the past two years of hyperscale development. Idaho Power's territory offers something increasingly scarce in PJM and ERCOT: available capacity without a multi-year wait and without the rate-shock politics now attached to large loads in the mid-Atlantic.
The facility is AI-optimised from the foundation up, which in practice means liquid-ready thermal infrastructure, higher structural load ratings to support dense rack configurations, and electrical distribution designed for the step-change in per-rack draw that GB200-class hardware imposes.
The Westward Shift
Kuna is one data point in a broader migration. As Virginia, Texas, and the PJM footprint have become harder and more expensive to develop in, hyperscalers have been quietly accumulating positions in the Mountain West and Upper Midwest, where grid headroom still exists and local politics have not yet hardened.
That window will not stay open indefinitely. The same sequence that played out in Loudoun County, namely rapid buildout followed by rate increases followed by organised opposition, is a repeatable pattern rather than a local anomaly. Operators moving into new regions now are buying time, not immunity.
What It Signals
Parselion's assessment: the geographic dispersion of the AI buildout is accelerating faster than most siting models assume. Regions with surplus generation and permissive permitting are being optioned at pace, which means the window for securing favourable terms in second-tier markets is probably two to four quarters rather than two to four years. Operators still focused exclusively on established hubs are competing for the most contested capacity in the country.