Locations around this longitude. 1  Chicago, Illinois, USA. 2  Indianapolis, Indiana, USA. 3  Managua, Nicaragua.  Tegucigalpa, 1  Honduras. CancÃºn, Quintana Roo, Mexico.
The reservoir had its lowest recorded storage in 1991, which hovered around 25,000 acre-feet of water. Under current conditions, Cachuma is projected to reach 20,000 acre-feet of storage by October.
Dworshak Reservoir is the name of the lake formed behind the dam. At normal maximum water levels of 1,600 feet (490 m) above sea level, the reservoir stretches 53 miles (85 km) upstream, covering 17,090 acres (69.2 km2) and containing 3,468,000 acre feet (4.278 km3) of water with 175 miles (282 km) of shoreline.