recent changes

2013-02-12: The rating curve for Greenbelt Reservoir has been updated and replaced with data from the Texas Water Development Board's Report 126.

Greenbelt Lake is 12.6% 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 12.6 2,619.71 -44.29 7,962 7,530 59,968 496
Yesterday 2015-03-30 12.6 2,619.71 -44.29 7,962 7,530 59,968 496
2 days ago 2015-03-29 12.6 2,619.71 -44.29 7,962 7,530 59,968 496
1 week ago 2015-03-24 12.6 2,619.75 -44.25 7,980 7,548 59,968 497
1 month ago 2015-02-28 12.4 2,619.48 -44.52 7,868 7,436 59,968 493
3 months ago 2014-12-31 11.9 2,618.91 -45.09 7,598 7,166 59,968 483
6 months ago 2014-09-30 12.6 2,619.73 -44.27 7,971 7,539 59,968 497
1 year ago 2014-03-31 14.2 2,621.50 -42.50 8,945 8,513 59,968 533
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Additional Information

Impoundment date 1968-01-01
Vertical datum NGVD29
Gauge USGS:07299840
Conservation pool elevation 2664.0 ft above NGVD29
Dead pool elevation 2590.0 ft above NGVD29

Elevation-Area-Capacity Curves

1974-10-01 (source: twdb)