Utility Tariff Analysis · Updated September 2026

Idaho Power's Schedule 20 for Speculative High-Density Load: What It Means for AI Data Center Siting in Idaho

September 18, 2026 6 min read Strategic Crypto Reserve Data Center Infrastructure

Speculative high-density loads, explicitly including cryptocurrency mining are billed under Schedule 20, effective January 1, 2024, specifically written for customers whose demand and energy use density profile resembles crypto mining operations — high, continuous draw with limited ability to curtail — rather than conventional commercial or industrial load.

Idaho at a glance: industrial power about 8.2¢/kWh (EIA-based, indexed to April 2026) · grid queue about 30 months · data center equipment tax exemption: available. Indicative figures from the SCR AI Build Configurator v1.4.0.

The Tariff Explained Model a Idaho Build Free
Idaho AI data center power map: Idaho Power's Schedule 20 for Speculative High-Density Load large-load tariff

Idaho Power's Schedule 20 for Speculative High-Density Load

ID

Idaho Power

IPC-E-21-37

Regulatory docket / filing reference

Speculative high-density loads, explicitly including cryptocurrency mining

Who the tariff applies to

Speculative high-density loads, explicitly including cryptocurrency mining are billed under Schedule 20, effective January 1, 2024, specifically written for customers whose demand and energy use density profile resembles crypto mining operations — high, continuous draw with limited ability to curtail — rather than conventional commercial or industrial load.

Also active in Idaho: Idaho's tariff is one of the few in the country drafted with cryptocurrency mining named explicitly, making it directly relevant reading for any Bitcoin or blockchain infrastructure operator evaluating a Pacific Northwest site alongside a hyperscale AI campus. Idaho Power is also serving an $800 million Meta data center in Kuna and a $15 billion Micron semiconductor memory-chip plant in Boise.

Idaho at a glance: large-load tariff threshold, docket and who it applies to

Named Projects Already Underway

CustomerLocationDetails
MetaKuna, ID$800 million data center project
MicronBoise, ID$15 billion semiconductor manufacturing facility for memory chips

Figures compiled from the Edison Electric Institute's "Large Load Projects and Tariffs" (September 2026) member-company summary and public regulatory filings. Confirm current tariff terms directly with Idaho Power and the relevant state public utility commission before relying on any figure for a capital decision.

Weighing Idaho against another state or a Canadian province with a different rate and interconnection picture entirely? Run both sides of the comparison through our licensed AI data center cost configurator — it applies each jurisdiction's actual power rate, tax treatment and large-load tariff rules to the same seven build configurations.

Named data center projects underway in Idaho Named Projects Already Underway: Idaho Power's Schedule 20 for Speculative High-Density Load: What It Means for AI Data Center Siting in Idaho

Model This State on Your Own Site

Every figure above comes from the same power-cost and tariff dataset behind the SCR AI Build Configurator — a licensed, embeddable widget that models seven data center build configurations against all nine Canadian provinces and all 50 US states plus DC, returning capital expenditure by line item, energy cost, revenue by commercial structure, EBITDA and payback.

LicencePrice (CAD)Who it suits
Standard$4,000 / domain / yearAdvisors who need three lease-model configurations and a clipboard summary
Pro$10,000 / domain / yearConsultants who send CSV deliverables to clients and want all seven configurations
EnterpriseFrom $25,000 / year, up to 3 domainsDevelopers and EPC firms who want the model on their own cost basis with attribution removed

Not ready for an annual licence? A one-time Site Screening Report ($950, one site) runs the same model for a single build without embedding anything.

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Model a Idaho data center build in the SCR AI Build Configurator: CapEx, power cost, EBITDA and payback Model This State on Your Own Site: Idaho Power's Schedule 20 for Speculative High-Density Load: What It Means for AI Data Center Siting in Idaho

Compare Idaho With Nearby States

Large-load rules change sharply at state lines. See how the neighbouring utilities handle data center and high-density loads before you shortlist a site.

Washington

Washington 2027 mandate
Oregon

PGE large-load class
Montana

NorthWestern large new load
Utah

Utah flexible tariff
All 50 State Tariffs Data Center Cost Calculator AI Build Configurations

Frequently Asked Questions

What is Idaho Power's Schedule 20 for Speculative High-Density Load?

Speculative high-density loads, explicitly including cryptocurrency mining are billed under Schedule 20, effective January 1, 2024, specifically written for customers whose demand and energy use density profile resembles crypto mining operations — high, continuous draw with limited ability to curtail — rather than conventional commercial or industrial load.

Why did Idaho Power introduce this large-load structure?

To ensure the cost of new generation, transmission and distribution infrastructure built to serve very large customers, chiefly hyperscale data centers, is paid for by those customers rather than spread across the general rate base of residential and small commercial ratepayers.

What large data center projects are already active in Idaho?

Idaho's tariff is one of the few in the country drafted with cryptocurrency mining named explicitly, making it directly relevant reading for any Bitcoin or blockchain infrastructure operator evaluating a Pacific Northwest site alongside a hyperscale AI campus. Idaho Power is also serving an $800 million Meta data center in Kuna and a $15 billion Micron semiconductor memory-chip plant in Boise.

Does this tariff replace Idaho's standard commercial and industrial rates?

No. Idaho Power's Schedule 20 for Speculative High-Density Load sits above Idaho Power's standard commercial and industrial rate schedules and applies specifically to customers that meet or exceed the large-load threshold described above. Smaller commercial and industrial loads continue to be billed under existing rate schedules.

How can I model a Idaho data center build against this tariff and other states?

The SCR AI Build Configurator applies Idaho's power cost, tax treatment and large-load tariff rules alongside all other US states and Canadian provinces, so a Idaho scenario can be compared line-by-line against any alternative site.