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EPA Proposes Rule Changes to Coal Combustion Residuals (CCR) Requirements to Restore American Energy Dominance

LCG, April 10, 2026--The U.S. Environmental Protection Agency (EPA) announced yesterday a rule proposing several revisions to the federal regulations governing the disposal of coal combustion residuals (CCR) and the beneficial use of CCR. The EPA designed the rule to encourage resource recovery, allow for site-specific considerations in permitting, and provide regulatory relief while continuing to protect human health and the environment. The EPA will be accepting comments on the rule for 60 days after publication in the Federal Register, and it will also hold an online public hearing on the rule.

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Vault 44.01 Receives EPA Class VI Permit Approval for CCS Project in Indiana

LCG, April 9, 2026--Vault 44.01 Ltd. (Vault) announced today that the U.S. Environmental Protection Agency (EPA) Region 5 has issued a final Underground Injection Control (UIC) Class VI permit for the One Carbon Partnership CCS project (the "OCP Project") near Union City, Indiana. The One Carbon Partnership is a joint venture between Cardinal Ethanol and Vault.

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Industry News

Duke Breaks Ground on Pisgah Ridge Solar Project

LCG, November 1, 2021--Duke Energy Sustainable Solutions announced last week that it has broken ground on the 250-MW Pisgah Ridge Solar project, located southeast of Dallas-Fort Worth, Texas. The project is the company’s largest solar project in Texas to date.

Duke will own and operate the Pisgah Ridge Solar project, and engineering and construction will be undertaken by Moss. The project is scheduled to commence operations by the end of 2022.

Charles River Laboratories, a pharmaceutical company, has signed a virtual power purchase agreement (VPPA) for 102 MW of the project over 15 years. Two other unnamed corporations have signed separate 15-year VPPA’s for the remaining solar capacity. The VPPA’s were announced last June.

Duke Energy Sustainable Solutions now operates nearly 1,500 MW of wind, 500 MW of solar and a 36 MW battery storage facility in Texas.
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