Boulder City, Nev.
Released On: July 21, 2014
At each dam, one spillway gate will be opened for about seven minutes releasing approximately 26 acre-feet (af) at 1,500 to 1,700 cubic feet per second (cfs). During the seven minute controlled test, the water will be released from the face of the Parker Dam and the forebay of Davis Dam through a one-foot opening in the spillway gate and be visible to visitors and residents in the area.
This spillway gate testing is part of Reclamation's maintenance process that involves periodic and mandatory testing of critical portions of each facility to ensure that they will operate normally if needed. Spillways are used to safely pass water that cannot be accommodated through other means such as penstocks and turbine-generators during a flooding event.
DOI | Recreation.gov | USA.gov
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