Uranium has been found at the site of the Chimney Hollow Reservoir, which is currently under construction just west of Carter ...

When Chimney Hollow Reservoir is built, the dam will be the largest constructed in Colorado in nearly half a century and the tallest ever in Larimer County. “Chimney Hollow dam will be the ...

It looked busy on the Chimney Hollow reservoir construction site this week, as numerous vehicles and orange-clad workers moved slowly along the crest of the main dam, adding another 9-inch layer to ...

Now near-complete, the Chimney Hollow Dam is the fourth largest dam in Colorado and the largest built in the United States since the year 2000.

Construction crews began installing the asphalt core of Chimney Hollow dam — only the second dam in the U.S. with asphalt at its center to serve as a “water stop” — in 2022, a year that ...

The Chimney Hollow Reservoir project west of Berthoud is mostly on schedule for completion in 2025, but it may require a couple of additional months beyond the project schedule.

Barring an act of nature or something wholly unexpected, major work on the future 90,000-acre-foot Chimney Hollow reservoir will wrap up sometime in May or June.

The town of Superior, which is one of nine cities, two water districts and a power provider set to benefit from the Chimney Hollow Reservoir Project, announced Thursday that it is “monitoring water ...

Now near-complete, the Chimney Hollow Dam is the fourth largest dam in Colorado and the largest built in the United States since the year 2000.

Now near-complete, the Chimney Hollow Dam is the fourth largest dam in Colorado and the largest built in the United States since the year 2000.