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.
The first planned work supporting the project consists of geotechnical drilling (summer 2018) and exploratory work in the Osprey Point Quarry starting after the reservoir is closed to boating for the season in October 2018. Next up, starting as early as 2019, is site development work and road improvements to the roads accessing Gross Dam. Principally, Denver Water is evaluating improvements and/or traffic control options for the intersection at SH72 and Gross Dam Road, and to Gross Dam Road itself.
Denver Water is committed to working closely with residents to ensure safety and open communication throughout construction.
Gross Reservoir Expansion Project Update Reports
Denver Water is committed to keeping the community informed about the status of the Gross Reservoir Expansion Project. On a bimonthly schedule, Denver Water will publish a project update report that will provide interested stakeholder with valuable information regarding various component of the project. We hope the community, stakeholders, and recreationist find the information helpful and informative. If you have additional questions about these report, please email us.
Latest News / Blog
Denver Water Tap - May 21, 2018 - “Since the changes were made to the river in September 2017, we saw the number of fish increase four times,” said Jon Ewert, an aquatic biologist with Colorado Parks and Wildlife. “We’re also seeing more adult fish compared to what we...
Denver Water is soliciting proposals from qualified firms for Design Build of the Williams Fork River Restoration Project in Grand County, Colorado, which will include the following major components: • Project management and permits. • River restoration design. •...
Our thanks to all who braved the soggy weather and below optimal temperatures to join us on Saturday for a meal off the grill and conversation about the project! We collected a lot of great feedback that we've recorded and will incorporate into our planning process....