Sam Rayburn Reservoir is 93.7% full as of 2014-09-20

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 2014-09-20 93.7 162.79 -1.61 2,697,021 2,678,065 2,857,077 109,749
Yesterday 2014-09-19 93.7 162.79 -1.61 2,697,021 2,678,065 2,857,077 109,749
2 days ago 2014-09-18 93.7 162.77 -1.63 2,694,826 2,675,870 2,857,077 109,714
1 week ago 2014-09-13 94.4 162.97 -1.43 2,716,788 2,697,832 2,857,077 110,052
1 month ago 2014-08-20 98.1 163.91 -0.49 2,821,047 2,802,091 2,857,077 111,847
3 months ago 2014-06-20 100.0 164.61 0.21 2,899,724 2,857,077 2,857,077 112,730
6 months ago 2014-03-20 88.7 161.44 -2.96 2,553,242 2,534,286 2,857,077 104,973
1 year ago 2013-09-20 75.6 157.72 -6.68 2,180,008 2,161,052 2,857,077 94,532
*

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