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S 4318

Requires gas corporations to file a plan addressing aging or leaking pipelines within their service territory

2025 Regular Session Introduced by Leroy Comrie

NJ BPU must study how data-center electricity use affects residential rates (PJM region) and report within 15 months, evaluating cost allocations and a possible data-center tariff.

REFERRED TO ENERGY AND TELECOMMUNICATIONS
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Bill Summary · S 4318

Summary — S 4318

Title: Requires Board of Public Utilities (BPU) to study effects of data centers on electricity rates in New Jersey
Status: Referred to Energy and Telecommunications; reported out of Senate Economic Growth Committee with amendments (5/22/2025); substituted by A5466 (1R) 6/2/2025
Introduced: May 12, 2025

Main purpose

Require the New Jersey Board of Public Utilities to study how electricity usage by data centers affects electricity costs and residential rates in New Jersey, and to evaluate policy options (including a special tariff) to mitigate any adverse impacts on ratepayers.

Key provisions

  • Definitions:
    • “Board” = BPU.
    • “Electric public utility” = as defined in existing statute.
    • “Data center” = facility whose primary services are storage, management, and processing of digital data and that houses servers, networking, environmental controls, etc.
  • Scope (committee amendment): study must consider the effect of electrical usage by data centers in the region where PJM operates on New Jersey electricity costs.
  • Required study (to be completed within 1 year after the bill’s effective date). BPU must:
    1. Determine whether current cost allocations among customer classes cause non–data-center customers to unreasonably subsidize data centers.
    2. Determine whether ratepayers incur unreasonable rate increases to support transmission, distribution, or generation facilities needed solely or primarily to serve data centers.
    3. Estimate the current portion of the average residential electricity rate attributable to data center demand.
    4. Estimate the portion of the average residential rate attributable to data center demand over the next 20 years under a range of plausible data-center growth scenarios.
    5. Assess policy alternatives (including a special tariff for data centers) to mitigate or avoid rate increases caused by increased data-center electricity demand.
  • Reporting and sunset:
    • BPU must submit a report of findings to the Governor and Legislature no later than 15 months after the bill’s effective date.
    • The act takes effect immediately and expires 30 days after the BPU files the report.

Who is affected

  • Board of Public Utilities — responsible for conducting the study and reporting.
  • Electric public utilities — study concerns cost allocation, infrastructure needs, and potential tariff changes.
  • Data centers (and prospective data center developers) — could face targeted tariffs or different cost allocation in future regulation.
  • Residential and other non–data-center ratepayers — study assesses whether they are subsidizing data centers and evaluates protections against rate increases.
  • Regional stakeholders — the assessment considers PJM-region impacts, so neighboring-state developments and regional grid costs are relevant.

Potential impacts and next steps

  • The study could lead to BPU recommendations or subsequent legislation/regulatory proposals (e.g., special tariffs, revised cost allocation rules) to protect ratepayers or shift costs.
  • Findings will inform infrastructure planning for transmission, distribution, and generation to serve large electricity loads from data centers.
  • Because the bill itself is limited to a study and report, any substantive regulatory or statutory changes would require follow-on action by the BPU or Legislature.

Compiled from official sources — confirm details with the bill’s official record.

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