CATEGORY | Environment
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Oklahoma becomes first state to get EPA approval to manage coal ash

Environmental groups plan to challenge the decision in court.

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Researchers may have found deep, previously unmapped faults that could be a source of Oklahoma’s earthquake uptick

Scientists have linked thousands of earthquakes to oil-field disposal wells, but new research helps explain why much of the shaking doesn’t line up with maps of known faults.

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Environmental Groups Fight State’s Effort To Regulate Coal Ash On Its Own

In testimony at meetings in recent years and documents filed in support of its application to the EPA, Oklahoma environmental officials and utility industry representatives argue strongly for more state authority over coal ash.

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