Chimney Hollow Reservoir, nestled in the Larimer County foothills, has been in the works for decades.  It is part of the ...

Environment Uranium found in materials used to build Chimney Hollow Reservoir dam The reservoir, located near Berthoud, is expected to eventually serve half a million people, and possibly more.

Colorado (KCNC) — Just weeks before completion of construction, Northern Water has confirmed uranium has been discovered at the site of the Chimney Hollow Reservoir and Dam. The project, which ...

Just weeks before completion of construction in Northern Colorado, Northern Water has confirmed uranium has been discovered at the site of the Chimney Hollow Reservoir and Dam.

High levels of naturally occurring uranium have been detected in water samples at the under-construction Chimney Hollow Reservoir southwest of Loveland, just months before Northern Water planned ...

Just weeks away from the beginning of fill operations at Chimney Hollow Reservoir west of Loveland, Northern Colorado Water Conservancy District has announced that uranium-bearing minerals have ...

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 ...

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.