Granger Lake is 99.7% full as of 2014-04-16

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 2014-04-16 99.7 503.96 -0.04 50,614 50,614 50,779 4,156
Yesterday 2014-04-15 99.8 503.98 -0.02 50,697 50,697 50,779 4,179
2 days ago 2014-04-14 100.0 504.01 0.01 50,820 50,779 50,779 4,205
1 week ago 2014-04-09 100.0 504.08 0.08 51,107 50,779 50,779 4,224
1 month ago 2014-03-16 100.0 504.32 0.32 52,104 50,779 50,779 4,379
3 months ago 2014-01-16 100.0 504.58 0.58 53,202 50,779 50,779 4,590
6 months ago 2013-10-16 86.6 502.25 -1.75 43,957 43,957 50,779 3,723
1 year ago 2013-04-16 100.0 504.49 0.49 52,820 50,779 50,779 4,513
*

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