May 20, 2010 · The Denver Post
By Bruce Finley, Denver Post Staff Writer
Environment, Land, Pollution, Water
Denver-area water providers are pressuring state mining regulators to force Cotter Corp. to clean up a defunct uranium mine contaminating groundwater and a creek that flows into a major reservoir.
The latest water-quality tests showed that Ralston Creek below Schwartzwalder mine carried as much as 390 parts per billion of uranium, which is 13 times higher than the 30 ppb health standard. Contamination of groundwater at the source — inside the mine — exceeded the standard by 1,000 times.
Drinking water remains safe, authorities say, because uranium is removed from Ralston Reservoir water by municipal water treatment plants.
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April 16, 2010 · The Denver Post
By Bruce Finley, Denver Post Staff Writer
Environment, Land, Pollution, Water
A defunct uranium mine in Jefferson County is contaminating groundwater near a reservoir, but government regulators and mine executives have yet to settle on a plan for cleanup.
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March 10, 2010 · The Denver Post
By Bruce Finley, Denver Post Staff Writer
Environment, Land
Prodded by Agriculture Secretary Tom Vilsack, the Forest Service is reviewing a Colorado coal-mining company’s stalled request to build roads in a federally protected “roadless” forest. The high-level handling reflects tension over efforts to preserve 58.4 million acres of relatively roadless national-forest land across the country. President Bill Clinton’s initiative to create the 2001 Roadless Area Conservation Rule led to years of arguments — including government efforts to defend the rule today in Denver’s 10th Circuit Court of Appeals. Colorado has proposed an alternative state plan for managing 4.1 million roadless acres in a way that makes exceptions for coal mining, ski areas and towns threatened by wildfire that want to remove beetle-killed trees.
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January 17, 2010 · The Denver Post
By Bruce Finley, Denver Post Staff Writer
Environment, Land
Two miles deep in their latest tunnel, coal miner Steve Baker and his cohorts barely blink at underground hazards: a cavern collapsing behind them, explosive gas around their boots, roiling clouds of black dust. But they dread the above-ground parrying of state and federal politicians over protection of the nation’s forests. Decisions expected soon by Gov. Bill Ritter and the Obama administration may threaten the miners’ livelihoods — and the future of a traditional industry in western Colorado.
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January 16, 2010 · The Denver Post
By Bruce Finley, Denver Post Staff Writer
Environment, Land
The mountain pine beetles that have ravaged about 3 million acres of Colorado and southern Wyoming forests may be exhausting their primary food source — raising the prospect that the beetle epidemic could end, state and federal foresters said this week. Regeneration of decimated forests has begun as the U.S. Forest Service hires loggers to remove dead trees. “I think we’ve seen the worst of it,” said Sky Stephens, Colorado State Forest Service entomologist.
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