Gross Reservoir Expansion Project

It takes a long time to build a dam 471 feet high. A lot of other preparatory work is required such as quarrying and preparing the existing dam and foundation for the new dam.

Denver Water is committed to working closely with residents to ensure safety and open communication throughout construction.

Latest News / Blog

Denver Water makes way for toads

TAP - Dec. 2, 2019 - "Denver Water, as part of an expansive environmental agreement with the Arapaho-Roosevelt National Forest, recently completed its first “toad tunnel” under Vasquez Creek Road just outside Winter Park." Read the full story here.

Remodeling and restoring rivers — for trout and those who hook them

TAP - October 31, 2019 - "Williams Fork is one of the real jewels of our state wildlife areas, and the project has effectively addressed some habitat shortcomings that we had observed over the past decade,” said Jon Ewert, Colorado Parks and Wildlife aquatic biologist...