Utility Tariff Analysis · Updated September 2026

New Jersey's Proposed Statewide Data Center Tariff (S731): What It Means for AI Data Center Siting in New Jersey

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

Data centers with a maximum monthly demand of 100 MW or more would, under Bill S731, require every New Jersey electric utility to develop and file a dedicated tariff for qualifying data centers with the Board of Public Utilities, applied to each data center in its service area starting one year after enactment — explicitly designed to protect non-data-center ratepayers from cost increases and to incentivize data center energy efficiency.

New Jersey at a glance: industrial power about 13.5¢/kWh (EIA-based, indexed to April 2026) · grid queue about 36 months · data center equipment tax exemption: paused. Indicative figures from the SCR AI Build Configurator v1.4.0.

The Tariff Explained Model a New Jersey Build Free
New Jersey AI data center power map: New Jersey's Proposed Statewide Data Center Tariff (S731) large-load tariff

New Jersey's Proposed Statewide Data Center Tariff (S731)

NJ

All New Jersey electric public utilities (statewide legislation)

S731 (2026-2027 session)

Regulatory docket / filing reference

Data centers with a maximum monthly demand of 100 MW or more

Who the tariff applies to

Data centers with a maximum monthly demand of 100 MW or more would, under Bill S731, require every New Jersey electric utility to develop and file a dedicated tariff for qualifying data centers with the Board of Public Utilities, applied to each data center in its service area starting one year after enactment — explicitly designed to protect non-data-center ratepayers from cost increases and to incentivize data center energy efficiency.

Also active in New Jersey: New Jersey is serving a 70 MW QTS Data Centers project in East Windsor under Jersey Central Power & Light (FirstEnergy), positioning the state as an emerging secondary market alongside the established Northern Virginia and Pennsylvania corridors.

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

Named Projects Already Underway

CustomerLocationDetails
QTS Data CentersEast Windsor, NJ70 MW data center project under Jersey Central Power & Light

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 All New Jersey electric public utilities (statewide legislation) and the relevant state public utility commission before relying on any figure for a capital decision.

Weighing New Jersey 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.

New Jersey’s proposed S731 tariff is still working through the legislature; in the meantime, our crypto data center gives a real-world picture of how a smaller operator prices power, cooling and hardware today.

Named data center projects underway in New Jersey Named Projects Already Underway: New Jersey's Proposed Statewide Data Center Tariff (S731): What It Means for AI Data Center Siting in New Jersey

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 New Jersey data center build in the SCR AI Build Configurator: CapEx, power cost, EBITDA and payback Model This State on Your Own Site: New Jersey's Proposed Statewide Data Center Tariff (S731): What It Means for AI Data Center Siting in New Jersey

Compare New Jersey 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.

New York

New York Energize NY
Pennsylvania

Pennsylvania framework (50 MW)
Delaware

Delmarva GS-LL (50 MW)
Maryland

Maryland large-load schedule
All 50 State Tariffs Data Center Cost Calculator AI Build Configurations

Frequently Asked Questions

What is New Jersey's Proposed Statewide Data Center Tariff (S731)?

Data centers with a maximum monthly demand of 100 MW or more would, under Bill S731, require every New Jersey electric utility to develop and file a dedicated tariff for qualifying data centers with the Board of Public Utilities, applied to each data center in its service area starting one year after enactment — explicitly designed to protect non-data-center ratepayers from cost increases and to incentivize data center energy efficiency.

Why did All New Jersey electric public utilities (statewide legislation) 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 New Jersey?

New Jersey is serving a 70 MW QTS Data Centers project in East Windsor under Jersey Central Power & Light (FirstEnergy), positioning the state as an emerging secondary market alongside the established Northern Virginia and Pennsylvania corridors.

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

No. New Jersey's Proposed Statewide Data Center Tariff (S731) sits above All New Jersey electric public utilities (statewide legislation)'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 New Jersey data center build against this tariff and other states?

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