PPL wants large energy users to shoulder more transmission costs
PPL Electric Utilities has filed a petition with the Pennsylvania Public Utility Commission to implement a new Customer Protection Transmission Rider. This proposal seeks to make transmission costs more transparent on customer bills and directly assign certain infrastructure costs to large energy users, such as data centers, whose demand is projected to dramatically increase. The change aims to protect existing customers from the financial impact of extensive grid investments needed to support the growth of energy-intensive facilities like data centers.
PPL Electric Utilities has submitted a petition to the Pennsylvania Public Utility Commission (PUC) to introduce a new Customer Protection Transmission Rider (CPTR). The proposed change aims to increase transparency of transmission costs on customer bills and enable the utility to directly charge large energy consumers, such as data centers, for specific infrastructure investments necessitated by their connection to the grid. Christine Martin, president of PPL Electric Utilities, stated the proposal ensures existing customers are protected amid the state's growth.
The utility anticipates a substantial surge in demand from large-load customers, with its project pipeline including approximately 31.8 gigawatts of advanced-stage data centers by 2034, which is over four times PPL's current peak demand. Accommodating this growth will require significant transmission investment. Under the CPTR, large-load customers (LP-6) would continue to pay their share of the broader transmission system but could also be responsible for additional costs directly attributable to their interconnections.
PPL asserts that the proposal will not increase its total transmission and distribution revenues but rather reallocate how these costs are recovered and presented on bills. The Pennsylvania Office of Consumer Advocate is currently reviewing the filing. PPL is requesting a decision from the PUC by June 10, 2027, with targeted implementation in the first quarter of 2028.