Melanie Faizer
| For the Knoxville News Sentinel
What is the Tennessee Valley Authority (TVA)?
The Tennessee Valley Authority, based in Knoxville, is the nation’s largest public power provider, but also fills other big roles.
The resolution of a Freedom of Information Act lawsuit shows the Tennessee Valley Authority promised $18 million in electricity incentives over five years to Bitdeer, a cryptocurrency miner operating in Knoxville as Carpenter Creek.
The total amount paid out by TVA was closer to $21 million, according to records from the Knoxville Utility Board, due to the crypto miner’s actual consumption. From 2020 to 2025, Carpenter Creek paid nearly $113 million to KUB in utility charges, with nearly 20% of that offset by TVA incentive credits. The crypto mine also received a $125,000 grant from TVA.
The lawsuit to obtain the information was filed in 2024 after TVA refused to disclose its agreements with the crypto company to mine Bitcoin. Carpenter Creek used 86 megawatts of energy in the last quarter of 2025, enough to power tens of thousands of homes.
While TVA initially withheld the contracts under various exemptions, the documents were released in November after the contract obligations were complete. As part of the settlement, TVA agreed to pay $9,440.88 in attorney’s fees and costs. The plaintiff, reporter Melanie Faizer, was represented by attorney Paul McAdoo of the Reporters Committee for Freedom of the Press.
TVA says data center growth to double by 2030
Though TVA says it no longer seeks out data centers or crypto miners as customers, it did provide an unknown number of incentive contracts to those companies from about 2018 through 2023 that helped draw them to the region.
Now those data centers and cryptocurrency mines are putting pressure on the energy consumption landscape.
As of 2025, they accounted for 18% of TVA’s industrial power use, up from just 1% in 2019. TVA projects data center growth could double by 2030, and recently announced plans to add 150 megawatts of power to xAI’s Memphis data center.
Those incentives “were bad policy,” said Stephen Smith, executive director of the advocacy group Southern Alliance for Clean Energy. Those types of operations typically don’t employ many people, which is one of the reasons TVA, under former CEO Jeff Lyash, discontinued the incentives. TVA has long kept its economic incentive contracts secret.
“There’s no independent entity that looks over TVA’s shoulder on this,” Smith said. “There’s nobody external to the agency that is reviewing their policy, whereas for somebody like Southern Company or Duke Energy … the regulators can have visibility on these incentive packages.”
Lawmakers push for transparency
Federal lawmakers are seeking more transparency from TVA. U.S. Reps. Steve Cohen and Tim Burchett recently reintroduced the TVA Increase Rate of Participation Act, which aims to end what they describe as “obscure and opaque” decision-making by the federal utility.
Cohen said the current planning process relies on “hand-picked” organizations rather than broad stakeholder input, a practice he said must change to meet the region’s growing energy needs.
Energy planning also affects the cost to residential consumers, according to the Southern Alliance for Clean Energy, which argues TVA has “prioritized industrial customers over the public.” The nonpartisan group Think Tennessee found Tennessee ranked 45th nationally in savings from energy-efficiency programs, resulting in higher bills for residents. That same report showed a decline in energy reliability.
TVA said it’s investing $11 billion over the next three years to build power generation and expand the grid. In a February webcast, TVA also said it’s now considering a separate rate category for larger electricity consumers like the data centers.
“Our focus is to protect consumers from subsidizing energy for other customers,” TVA spokesperson Scott Fiedler said.
In a follow-up request to obtain TVA’s other incentive contracts to crypto mines, the utility said its records don’t specify companies as “cryptocurrency companies” and so it was “unable to identify or locate further records.” A second request to obtain some of those contracts is pending.
Risks to utilities
The crypto miners’ presence could pose a credit risk for utilities like KUB that have come to rely on the income from an unstable and risky industry. Carpenter Creek’s monthly payments to the KUB averaged $1.8 million per month in 2024 as KUB’s largest industrial customer.
KUB, in an emailed statement, said that “while the majority of a customer’s electric bill goes toward the cost of purchasing power from TVA, loss of a large customer from KUB’s service area results in decreased revenue for KUB to operate and maintain the electric system.”
The KUB said that Carpenter Creek paid up front for the electrical infrastructure upgrades required to support its operations on KUB’s system.
Melanie Fazier is a journalist and professor of practice at the University of Tennessee at Knoxville. Email: mfaizer@utk.edu.