Power cost is your single biggest operating expense in crypto mining. Grant County PUD hydro power is why Microsoft, Amazon, and Google built their massive data centers in Quincy — and it's why your mining operation should be here too. Owner-operated, flexible terms, and real bandwidth included — not nickel-and-dimed by the gigabyte.
The difference between a profitable mining operation and a losing one often comes down to where you're plugged in. Grant County PUD hydro power delivers some of the lowest commercial rates in the United States — the same infrastructure that attracted the hyperscalers.
Grant County PUD delivers hydroelectric power at rates consistently among the lowest commercial electricity costs in the US. The same power grid used by Microsoft, Amazon, and Google's Columbia Basin campuses — available to your mining operation.
ASICs and GPU rigs run hot and pull hard. 208V, 3-phase power available at Mattawa and Columbia Basin campuses. We configure circuits around your hardware — custom amperage configurations available. Contact us with your rig specs.
Mining hardware generates significant heat. Our facilities are configured for high-density thermal loads — climate-controlled with cooling designed to handle the heat output of dense ASIC and GPU deployments. Mattawa is purpose-built infrastructure.
Running 50 ASICs? Don't put them all on the same power feed. Distribute across two campuses and if a local outage hits one location, the other keeps running. All campuses are connected on Grant County PUD's fiber — cross-campus management stays simple.
Island, Trinidad, Mattawa West, Mattawa East, and Columbia Basin each draw from different substations and distribution runs on the PUD grid. A pole-down or substation issue at one campus doesn't affect another.
All campuses are on Grant County PUD's fiber backbone. Your pool connections and monitoring traffic stay on the same low-latency network regardless of which campus your rigs are at.
Multi-campus mining operations don't mean multiple vendors. One contract, one contact, one monthly invoice — regardless of how many campuses you're spread across. We handle the logistics.
Power, rack space, and connectivity — all in one number. No separate metered power charges, no surprise line items. Real bandwidth included, no per-gigabyte overage fees. You pay for power and space, not for data transfer.
Mining hardware varies a lot. Give us your rig count, model, and estimated power draw — we'll come back with a real all-in number, not an estimate that changes three times.
Get a Custom Quote →Mattawa West is open now with 10kW total capacity (5kW available). Mattawa East Phase 1 brings 112kW online in September 2026 — high-density 3-phase circuits and generator backup for select customers. The Columbia Basin campus (2MW+, 2027+) is where large-scale mining operations belong.
Rig model, count, estimated power draw, and whether you want single-campus or multi-campus distribution — the more you tell us, the faster we can give you a real all-in number.
Mattawa West is taking reservations now. Mattawa East (Phase 1: 112kW, September 2026) and Columbia Basin campus are accepting expressions of interest for larger operations planning ahead.