Maryland protests $2 billion electric grid upgrade fee: Virginia AI data centers foot the bill

The Maryland Office of People’s Counsel (OPC) filed a complaint with the Federal Energy Regulatory Commission (FERC) on May 8, objecting to PJM Interconnection charging Maryland ratepayers to cover $2 billion of the $22 billion grid upgrade costs, while arguing that these upgrades are actually intended to support the demand from Virginia AI data centers. Reported by Common Dreams, the next 10 years will bring an additional $1.6 billion burden in electricity bills for Maryland households and businesses.

$2 billion in upgrade fees, $1.6 billion in end-user impact

The core figures in the OPC complaint:

Total planned upgrade size for PJM: $22 billion

Maryland’s allocated share: $2 billion

Maryland end users’ additional electricity bill burden over the next 10 years: $1.6 billion

Residential users: $823 million (average +$345 per household)

Commercial users: $146 million (average +$673 per business)

Industrial users: $629 million (average +$15,074 per industrial user)

The core question from OPC Director David S. Lapp: “Maryland users neither created the need for these billion-dollar new transmission projects, nor will they truly benefit from them.”

The main dispute: socializing costs vs. payers of beneficiaries

PJM Interconnection is the grid operator covering 13 states across the Mid-Atlantic and parts of the Midwest in the United States. It allocates all major regional grid upgrade costs to users across the entire region based on the proportion of electricity consumption, a mechanism that doesn’t pose many problems under the traditional power-supply model—when everyone uses electricity, everyone shares the upgrade costs.

But the rise of AI data centers has broken this logic. Virginia data centers’ electricity demand has grown 660% since 2013; by December 2024 it reached 3.6 GW. PJM estimates that by 2030 the region’s peak load will increase by an additional 32 GW, with about 30 GW coming from data centers. Maryland’s argument is: “We shouldn’t pay for grid upgrades to support Virginia data center expansion.”

A “ratepayer protection pledge” pushed by the Trump administration earlier this year requires technology companies to voluntarily shoulder the grid upgrade costs caused by their own needs. The OPC directly cites this pledge, arguing that data center operators (not electricity ratepayers) should foot the $2 billion bill.

Why this case matters for AI investment themes

This FERC dispute is the first large-scale lawsuit confrontation between AI data center build-out and “electricity grid cost externalities.” The “AI full-stack” theme that has been hotly discussed in the market over the past half year—including data center power-related stocks such as Vertiv, Eaton, GE Vernova, Constellation Energy recommended by Jim Cramer reported by abmedia last week—has valuation assumptions based on “capex being able to land smoothly.”

The Maryland case is the first sign of cracks in that premise. If FERC ultimately rules that “spillover costs must be directly collected from data center operators,” the cost-structure for building out AI data centers would be rewritten—capital expenditure from hyperscalers could expand, and regional competition could shift back to states that can directly absorb the costs.

PJM expects a 6 GW regional electricity grid shortfall in 2027, and the urgent need for upgrades won’t disappear. The only question is: who pays? FERC has not publicly responded to the timeline for processing the OPC complaint, but this case will become a regulatory reference point for other PJM-area states, as well as other grid operators such as ERCOT (Texas) and CAISO (California).

Events to watch next include: FERC’s processing timeline for the OPC complaint, whether PJM adjusts its cost allocation method, and whether other states (Pennsylvania, New Jersey, Ohio) follow suit with complaints.

This article first appeared on Chain News ABMedia: Maryland protests $2 billion in grid upgrade fees: Virginia AI data centers should be the ones to pay.