October 31, 2012
Graph of the Day: Water Storage at O. H. Ivie Reservoir in Texas, 1991-2012
Reservoir stage data are collected every day from USGS, IBWC, and USACE websites. These data are preliminary and subject to revision. Reservoir storage (in acre-feet) is derived from these stage data (elevation in feet above mean sea level), by using the latest rating curve datasets available to TWDB.
