Pennsylvania’s primary electrical utility company, PPL Electric Utilities, has gained approval from the Pennsylvania Public Utility Commission (PUC) for the introduction of a new rate class structure that will establish a new large load customer rate for data center operators.

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The new rate class includes binding long-term financial and usage commitments, including a minimum ten-year requirement for large load data centers. Starting in 2027, customers that fall under the large load rate classification will have to collectively pay $11 million annually through a non-bypassable charge to support assistance to low-income residential customers.

"As electricity demand grows, our priority is to maintain reliability, transparency, and fairness," Christine Martin, president of PPL Electric Utilities, said. "These provisions ensure customers driving new infrastructure needs pay their share, and existing customers are protected while supporting continued investment and economic growth."

The new rate class will lead to a 3.23 percent overall increase to residential customer bills, with industrial customers expected to see a $332.54 increase in their monthly billing.