#Boulder County’s review of proposed Gross Reservoir Expansion Project underway — The #Colorado Daily #ColoradoRiver #COriver #aridification

Gross Reservoir — The Gross Reservoir Expansion Project will raise the height of the existing dam by 131 feet, which will allow the capacity of the reservoir, pictured, to increase by 77,000 acre-feet. The additional water storage will help prevent future shortfalls during droughts and helps offset an imbalance in Denver Water’s collection system. With this project, Denver Water will provide water to current and future customers while providing environmental benefits to Colorado’s rivers and streams. Photo credit: Denver Water

From The Colorado Daily (Deborah Swearingen):

The Boulder County Community Planning and Permitting Department’s review of a planned expansion of Gross Reservoir in western Boulder County is underway, officials announced Thursday.

This is the latest in a years-long dispute between Boulder County and Denver Water, who owns and operates the reservoir and dam. A Boulder District Court judge in December 2019 affirmed the county’s right to require that Denver Water go through its 1041 land use review process in order to expand the reservoir…

“Denver Water put in a request to determine if the expansion project would be exempt from our land use code,” Boulder County spokesperson Richard Hackett said.

However, the water utility company in July dismissed that appeal soon after the Federal Energy Regulatory Commission granted approval for Denver Water to continue with design and construction after the county told the company it would not conduct the review while the litigation was ongoing. The regulatory commission’s approval stipulates that project construction begin within two years. The project in 2017 received the other permit it needed from the U.S. Army Corps of Engineers…

No public meetings or hearings have been scheduled yet, but the county will announce them to its Gross Reservoir Expansion Project news list. People who want to receive emailed or text messaged notifications can sign up at here. Hackett said the agencies reviewing the application have until Oct. 14 to return initial comments, although the county has the right to extend that deadline due to extenuating circumstances caused by the coronavirus.

In the meantime, community members can submit questions or written comments to grossreservoir@bouldercounty.org. There is no deadline for doing so. Comments will be accepted until the Boulder County Board of Commissioners makes a decision.

Denver Water’s collection system via the USACE EIS

Leave a Reply