Tags: air pollution
Vulcan Materials Co. says it will hit the August deadline for restoring the eastern hillside of the Azusa rock quarry. The San Gabriel Valley Tribune reports that the aggregate mining company must finish restoring the first phase of the quarry ...
The U.S. Department of Transportation (DOT) and the U.S. Environmental Protection Agency (EPA) have jointly established new federal rules that set the first-ever national greenhouse gas emissions standards and will significantly increase the fuel economy of all new passenger cars ...
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- Caterpillar closes headquarters of global mining division, moves jobs to different facility1046 Views
- Metal and nonmetal mines get a total of 61 citations during August MSHA inspections489 Views
- Hanson Building Products acquires Minnesota concrete company378 Views
- Aggregate Industries worker discovers dead body in quarry319 Views
- EPA's WOTUS rule has been put on hold across America255 Views