Grand Canyon, Colorado River Flows - June, July, August
The release volume from Glen Canyon Dam for June, 2016, will be 800,000 acre-feet. Hourly releases during June, 2016, are anticipated to fluctuate between approximately 9,000 cfs in the nighttime and 17,000 cfs in the daytime.
The anticipated release volume for July, 2016, is 950,000 acre-feet with daily fluctuations between approximately 11,500 cfs and 19,500 cfs.
The anticipated release volume for August, 2016, is 900,000 acre-feet. This will be confirmed in a subsequent notification toward the end of June.
Updated May 20, 2016
Paul Davidson, Hydraulic Engineer, Glen Canyon Dam
Bureau of Reclamation 125 S. State St. Salt Lake City, UT 84138 Ph: 801-524-3642
Posted by Grand Canyon Private Boaters Association, Grand Canyon Private Boaters Association | To ensure the ability for all to obtain an opportunity to experience a float trip through the Grand Canyon while protecting the resource.