Granger Lake is 100.0% full as of 2014-07-22

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 2014-07-22 100.0 505.22 1.22 55,977 50,779 50,779 5,275
Yesterday 2014-07-21 100.0 505.23 1.23 56,021 50,779 50,779 5,288
2 days ago 2014-07-20 100.0 505.23 1.23 56,021 50,779 50,779 5,288
1 week ago 2014-07-15 100.0 504.17 0.17 51,479 50,779 50,779 4,274
1 month ago 2014-06-22 100.0 504.44 0.44 52,609 50,779 50,779 4,472
3 months ago 2014-04-22 98.9 503.86 -0.14 50,205 50,205 50,779 4,073
6 months ago 2014-01-22 100.0 504.47 0.47 52,735 50,779 50,779 4,496
1 year ago 2013-07-22 94.0 503.24 -0.76 47,734 47,734 50,779 3,913
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1979-01-01
Vertical datum NGVD29
Gauge USGS:08105600
Conservation pool elevation 504.0 ft above NGVD29
Dead pool elevation 457.0 ft above NGVD29

Elevation-Area-Capacity Curves

1979-01-01 (source: usgs)
2008-08-01 (source: twdb) : GIS Data