Overview
Virginia Senate Bill 253 (2026 General Assembly), sponsored by Sen. Louise Lucas (D-Portsmouth), is a ratepayer-cost-allocation bill that — as amended February 9, 2026 — would authorize the Virginia State Corporation Commission (SCC) to shift the cost of distributing power to data centers, and the cost of Dominion Energy’s capacity-auction purchases, off residential customers and onto the GS5 rate class (Dominion’s large-load class, mostly data centers). It is, per its sponsor, the only 2026 Virginia energy bill that would lower rates in the near term. The SCC scored the shift at −$5.52/month (−3.4%) for typical residential customers, +15.8% for data centers, and ~$8.3M in 2027 savings for local governments. It began life as a low-income weatherization-program extension and was repurposed mid-session by the cost-shift amendment.
Key Facts
- Sponsor / vehicle: Sen. L. Louise Lucas (D-Portsmouth), who chairs Senate Finance — the committee the bill advanced toward after clearing Senate Labor and Commerce Bill Would Put More Energy Costs on Data Centers — Virginia Mercury - 2026-02-10.
- Mechanism: grants the SCC discretion to determine whether large-load customers (not residential) should cover data-center distribution costs + Dominion capacity-auction costs, assigning them to the GS5 class Bill Would Put More Energy Costs on Data Centers — Virginia Mercury - 2026-02-10.
- Scored impact (SCC letter): residential −3.4% / ≈ −$5.52/mo; GS5/data-center +15.8%; ~$8.3M local-government savings in 2027 Bill Would Put More Energy Costs on Data Centers — Virginia Mercury - 2026-02-10.
- Reaches existing data centers, not only new build — through 2033. This is its distinguishing feature versus new-load-only ratepayer protections Bill Would Put More Energy Costs on Data Centers — Virginia Mercury - 2026-02-10.
- Time-limited by design (“the next few years”) because capacity-auction prices keep breaking records.
- Opt-out asymmetry: high-load industrial/manufacturing customers get a one-time chance to exit GS5; data centers cannot opt out.
- GS5 lineage: the class predates SB 253 — created in Dominion’s last rate case (14-yr contracts for >25 MW; minimum demand charges 85% transmission / 85% distribution / 60% generation).
- Original bill extended utility weatherization programs for low-income households through 2038 before the data-center amendment redefined it.
Newsletter Relevance
SB 253 is the cleanest statutory-reversal instance of AI Cost Incidence in the wiki — a named legislative attempt to move the AI-buildout grid bill off households and onto the load that caused it, with a regulator-attached dollar figure. It is the policy complement to the wholesale-layer evidence (PJM Interconnection capacity socialization) and the proportional-allocation mechanism (DTE Energy/Michigan). Its reach over existing data centers and the fact that the incumbent utility supports it are the two details that make it more than a symbolic Ratepayer Protection bill.
Connections
- Louise Lucas — sponsor; Senate Finance chair.
- Dominion Energy — the regulated utility whose rate classes the bill re-weights; supports the bill.
- State Corporation Commission — holds the approval authority the bill would grant; authored the scoring letter.
- Data Center Coalition — conditional opposition; wants mandatory causation analysis.
- AI Cost Incidence / Ratepayer Protection — the concepts it instantiates.
- PJM Interconnection — the capacity market whose record prices are the underlying driver.
Source Appearances
- Bill Would Put More Energy Costs on Data Centers — Virginia Mercury - 2026-02-10 — primary; the amendment, SCC scoring, Dominion and industry positions, committee status.
Open Questions
- Did SB 253 pass the 2026 session? Source captures only the Feb 10 committee-clearance moment. Disposition unknown — the single highest-value follow-up.
- Did the SCC act, and did realized numbers match the −$5.52 / +15.8% projection?
- How does the “existing data centers through 2033” reach interact with the 14-year GS5 contracts already signed under the prior rate case? Potential contract-vs-statute tension worth tracking.
- Whether the Data Center Coalition’s demand for causation analysis was added to the final text.