Blue Ridge Environmental Defense League v. Regan

UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA _________________________________________ ) BLUE RIDGE ENVIRONMENTAL ) DEFENSE LEAGUE, et al., ) ) Plaintiffs, ) ) v. ) Case No. 22-cv-3134 (APM) ) MICHAEL S. REGAN, ) Administrator of the EPA, ) ) Defendant. ) _________________________________________ ) MEMORANDUM OPINION Plaintiffs are various environmental advocacy groups, who seek to compel the Environmental Protection Agency (“EPA” or “the Agency”) to fulfill certain mandatory rulemaking duties updating emissions standards for hazardous waste combustors under the Clean Air Act,

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