# Senate Weighs Data Center Grid-Cost Bill

Proposed Senate bill S. 5653 would direct the Federal Energy Regulatory Commission (FERC) to revise transmission pricing so large data centers pay a greater share of existing and incremental grid costs. An analysis cited in coverage estimates **$55 billion** in transmission charges over 10 years; a separate estimate suggests up to **$136 billion** in generation costs if states fully implement the bill’s provisions. These are conditional estimates, not enacted charges. The bill could also change transmission approvals and cost allocation: former FERC Chairman Mark Christie argues its provisions would expand federal authority over state siting decisions, while proposed elements include a reliability test, state cost-allocation protections, and a one-year state review period before federal backstop proceedings.

- Data center developers, utilities, and transmission contractors should assess how potential changes to grid-cost allocation, firm-service pricing, and financial-assurance requirements could affect project economics, siting, schedules, and power arrangements.
- Companies preparing infrastructure plans or bids can evaluate cost scenarios using the bill’s proposed transmission and generation provisions, while distinguishing the contingent estimates from current obligations.
- The final bill language could affect state and federal approval pathways for transmission projects; procurement and project teams should account for the proposed reliability test, cost protections, and state review period when assessing schedule and approval risks.

**Jurisdictions:** federal
**Industries:** Energy & Utilities, Information Technology, Construction & Infrastructure
**Topics:** Policy, Digital Infrastructure, Physical Infrastructure
**Published:** November 03, 2026

### Government Entities
- Federal Energy Regulatory Commission (FERC)
- U.S. Senate
- Senate Committee on Energy and Natural Resources

### Key Quotes
> Congress can change who pays for the transmission line. It cannot legislate the data center’s demand into existence.
> — Neil Osnato

### Sources
- [Data center operators might pay $55 billion under Senate bill | TechTarget](https://www.techtarget.com/news/data-center-operators-might-pay-55-billion-under-senate-bill/873521) - TechTarget
- [The Senate permitting bill holds promise but needs amendments | Utility Dive](https://www.utilitydive.com/news/senate-permitting-bill-holds-promise-needs-amendments/873419) - Utility Dive