Lake Ray Hubbard is 99.3% full as of 2015-08-04

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 2015-08-04 99.3 435.35 -0.15 448934 448934 452040 20688
Yesterday 2015-08-03 99.4 435.37 -0.13 449348 449348 452040 20693
2 days ago 2015-08-02 99.5 435.39 -0.11 449762 449762 452040 20698
1 week ago 2015-07-28 99.8 435.46 -0.04 451211 451211 452040 20858
1 month ago 2015-07-04 100.0 435.61 0.11 454321 452040 452040 - n.a. -
3 months ago 2015-05-04 88.3 432.90 -2.60 398986 398986 452040 20056
6 months ago 2015-02-04 62.2 426.42 -9.08 281303 281303 452040 16274
1 year ago 2014-08-04 66.7 427.63 -7.87 301369 301369 452040 16898
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1969-01-01
Vertical datum NGVD29
Gauge USGS:08061550
Conservation pool elevation 435.5 ft above NGVD29
Dead pool elevation 388.0 ft above NGVD29

Elevation-Area-Capacity Curves

1969-01-01 (source: usgs)
1997-10-01 (source: usgs)
2005-05-01 (source: twdb) : GIS Data