Lake Granbury is 59.1% full as of 2015-03-31

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 2015-03-31 59.1 684.50 -8.50 76,619 75,654 128,046 4,633
Yesterday 2015-03-30 59.2 684.52 -8.48 76,711 75,746 128,046 4,638
2 days ago 2015-03-29 59.2 684.53 -8.47 76,758 75,793 128,046 4,641
1 week ago 2015-03-24 59.4 684.59 -8.41 77,037 76,072 128,046 4,656
1 month ago 2015-02-28 55.3 683.43 -9.57 71,792 70,827 128,046 4,389
3 months ago 2014-12-31 52.2 682.49 -10.51 67,763 66,798 128,046 4,182
6 months ago 2014-09-30 58.5 684.34 -8.66 75,881 74,916 128,046 4,596
1 year ago 2014-03-31 53.8 682.98 -10.02 69,839 68,874 128,046 4,291
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1969-01-01
Vertical datum NGVD29
Gauge USGS:08090900
Conservation pool elevation 693.0 ft above NGVD29
Dead pool elevation 640.0 ft above NGVD29

Elevation-Area-Capacity Curves

1969-01-01 (source: usgs)
2003-07-01 (source: twdb) : GIS Data