Heidelberg Materials Has Reclaimed 8+ Million Tons of Coal Ash  For Construction Pros

Heidelberg Materials North America Surpasses 8 Million Tons of Harvested Coal Ash Processed for Beneficial Use  Yahoo Finance

Heidelberg Materials North America Surpasses 8 Million Tons of Harvested Coal Ash Processed for Beneficial Use  GlobeNewswire

EPA mulls postponing coal plant wastewater compliance, changes to Regional Haze Rule  Utility Dive

Earthjustice Responds to Trump Administration Coal Industry Giveaways  Earthjustice

Trump administration to expand coal leasing, fund coal plant upgrades  Reuters

EPA delaying water protections  Sierra Club

⚠️ State flags risks in Xcel’s Boulder coal ash plan  The Boulder Reporting Lab

Colorado denies Xcel’s initial Boulder coal ash cleanup plan, citing health and safety risks  The Boulder Reporting Lab

EPA pulls coal-ash deadline rule after pushback  Energies Media