Sam Rayburn Reservoir is 91.5% full as of 2014-10-22

Date Percent Full Water Level
(ft)
Height Above Conservation Pool
(ft)
Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Surface Area
(acres)
Today 2014-10-22 91.5 162.20 -2.20 2,633,586 2,614,630 2,857,077 106,475
Yesterday 2014-10-21 91.5 162.20 -2.20 2,633,586 2,614,630 2,857,077 106,475
2 days ago 2014-10-20 91.6 162.22 -2.18 2,635,716 2,616,760 2,857,077 106,515
1 week ago 2014-10-15 91.9 162.31 -2.09 2,645,306 2,626,350 2,857,077 106,695
1 month ago 2014-09-22 93.5 162.73 -1.67 2,690,436 2,671,480 2,857,077 109,644
3 months ago 2014-07-22 100.0 164.71 0.31 2,911,029 2,857,077 2,857,077 112,794
6 months ago 2014-04-22 92.2 162.39 -2.01 2,653,846 2,634,890 2,857,077 106,856
1 year ago 2013-10-22 74.8 157.46 -6.94 2,155,552 2,136,596 2,857,077 93,609
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1965-01-01
Vertical datum NGVD29
Gauge USGS:08039300
Conservation pool elevation 164.4 ft above NGVD29
Dead pool elevation 105.0 ft above NGVD29

Elevation-Area-Capacity Curves

1965-01-01 (source: usgs)
2004-04-01 (source: twdb) : GIS Data