Back to top

Antero Dam Rehabilitation Project

Bringing a century-old dam up to today's standards

Antero, a popular place for recreation in Park County, reopened for modified camping and fishing in June 2017. Denver Water had to drain the reservoir in 2015 for an extensive project to rehabilitate Antero Dam.

antero dam rehabilitation project

By the numbers


year the reservoir was drained


year the dam was built


feet of reservoir storage gained from the project


amount of water lost from draining Antero to access the dam

38.9866754, -105.9338713

Why it's important

Antero Dam is fully operational, but it’s old. The dam has been in service for more than 100 years, and this rehab project helps ensure the dam can operate for another 100 years. That meant a big, but necessary, project to bring the dam more in line with current standards of engineering and safety.

How it impacts recreation

Anglers and campers can rejoice, because the reservoir, popular recreation spot, reopened for camping and modified fishing on June 5. Recreationists should still expect to see construction activity on the south side of the reservoir as Denver Water works on the final phase of the dam rehabilitation project.