EPA

Wyoming is the nation's leading coal-producing state.

Wheeler says the administration's repeal will lead investors to put money into more coal plants.

Environmental groups promise court challenges to both rollbacks.

About 2,700 gallons of gasoline leaked from underground storage tanks at the gas station from Feb. 22 - 27 after two safety devices failed.

Long-term environmental impacts from the spill are unknown.

The spill occurred at just south of Main Street in Lander.

The town is monitoring the chlorine levels in the water and will be testing the bacteria levels through the weekend.

With about 4,000 wells proposed in an expansion of that project, it's likely that Badwater would see much greater volumes of discharged water.