recent changes

2013-05-08: The rating curve for this reservoir has been updated and replaced with the most recent data from the TWDB Hydrosurvey Program.

Lake Texana is 95.5% full as of 2014-07-29

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 2014-07-29 95.5 43.21 -0.79 152,664 152,385 159,566 8,986
Yesterday 2014-07-28 95.6 43.23 -0.77 152,844 152,565 159,566 8,991
2 days ago 2014-07-27 95.7 43.25 -0.75 153,024 152,745 159,566 8,996
1 week ago 2014-07-22 96.9 43.45 -0.55 154,828 154,549 159,566 9,047
1 month ago 2014-06-29 100.0 44.19 0.19 161,596 159,566 159,566 9,823
3 months ago 2014-04-29 80.3 40.41 -3.59 128,423 128,144 159,566 8,342
6 months ago 2014-01-29 84.1 41.12 -2.88 134,402 134,123 159,566 8,499
1 year ago 2013-07-29 85.4 41.37 -2.63 136,534 136,255 159,566 8,555
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1981-01-01
Vertical datum NGVD29
Gauge USGS:08164525
Conservation pool elevation 44.0 ft above NGVD29
Dead pool elevation 4.0 ft above NGVD29

Elevation-Area-Capacity Curves

2010-03-01 (source: twdb) : GIS Data