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US utilities invest heavily in data centers to meet the growing demand but affordability issues loom

Companies like American Electric Power, Exelon and others have announced their expanded investment plans and answered questions about rising power bills.

Utilities add power?lines to the grid and other components as data centers -- needed for Big Tech's expansion in artificial intelligence technologies that drive this growth -- help lift U.S. consumption of electricity out of two decades flat demand. This demand has prompted electricity prices to rise across the country, and fierce competition among power companies in order to capture this long-awaited growth.

Some regulated utilities in the Mid-Atlantic PJM Interconnection are trying to change state law to be able add more power to the market.

AEP announced on Thursday that it will expand its five-year plan to include an additional $5 billion – $8 billion of transmission and generation projects.

Bill Fehrman, CEO of AEP, said on a Thursday call with investors that "we are in the middle of a generational growth phenomenon" referring to the doubled demand from potential data center customers. "However," he continued, "meeting this demand must also be done responsibly."

Exelon increased its capital plan for the next four years to $41.3 billion, up from $38 billion.

AEP shares surged up to a record high on Thursday afternoon and Exelon's shares rose by 8.8% following the results.

DATA CENTER DEMAND SPLENDERS

Many utilities continue to report a ballooning demand for electricity from data centers, despite a recent flurry announcements by power companies and data center industry.

AEP has now signed agreements for 56 gigawatts, which is double what it was in October. It also received requests for 180 additional gigawatts.

AEP stated that 80% of their growth is driven by hyperscalers such as Alphabet’s Google, Amazon.com, and Meta.

AFFORDABILITY

Utility companies face increasing political and regulatory pressure to protect residential customers from higher bills as they invest heavily to meet the demand.

James West, an analyst at Melius Research said that the conversation had shifted from affordability to cost. He added that federal and state initiatives are being taken to reduce power bills.

Exelon, one of the utilities operating within PJM Interconnection (North America's largest wholesale electricity market and power grid), has seen its bills rise by more than 20 percent in some areas during the last year as demand for data centers outpaced supply.

Exelon proposes allowing regulated utilities to own and build generation in PJM. This would require legislative approval across several Mid-Atlantic States where it operates, and could threaten the market share of independent producers.

Calvin Butler, CEO of the company, said that it plans to continue this effort in 2019.

Independent power producers, who currently own the majority of generation in PJM, have resisted. They claim that utility ownership can shift costs to captive customers that pay for regulated 'utility infrastructure expenditures in their bills.

Calvin Butler, Exelon's CEO, said on Thursday that the focus of everything is affordability and maintaining reliability.

AEP, who also supports the expansion of regulated generation, stated that it hopes to limit the impact on customers through federal loans, grants from states and revised rate designs.

(source: Reuters)