PA House lawmakers approve data center regulation bill

The Pennsylvania House of Representatives recently passed House Bill 1834, a significant piece of legislation aimed at regulating commercial data centers across the state. The bill, approved by a 104-95 vote, tasks the state's Public Utility Commission (PUC) with developing both temporary and permanent regulations for data centers. These regulations are designed to mitigate the impact of power-hungry data centers on electricity rates and ensure that the costs of infrastructure updates, energy demands, regional transmission, network upgrades, grid reliability, and PJM emergency capacity procurement are borne by the data center companies, not consumers. Additionally, HB 1834 mandates that commercial data centers source a portion of their energy from clean energy sources, starting at 10% in 2027, rising to 14.5% in 2030, and reaching 32% by 2035. Democratic state Rep. Robert Matzie, the bill's prime sponsor, emphasized its core purpose as a "data center ratepayer protection bill," ensuring that the PUC controls costs associated with data center connections and prevents these burdens from being passed to ratepayers. The legislation comes as Pennsylvania, like other states, grapples with a boom in data center development, with estimates suggesting over 100 active data centers and another 54 proposed across the commonwealth. Republican lawmakers, including State Reps. Craig Williams and David Rowe, expressed concerns during the House floor debate. Williams criticized the bill for not aligning with Governor Josh Shapiro ’s responsible infrastructure development guidelines and failing to promote increased power generation. Rowe echoed the call for more generation to address higher energy costs, advocating for more reliable energy and economic growth over mandates and regulations. Matzie, however, downplayed concerns about the clean energy requirements, noting that nuclear power already constitutes a significant portion of Pennsylvania's energy mix and the initial clean energy mandate is relatively modest.