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 13.1% full as of 2014-09-01

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 2014-09-01 13.1 2,620.32 -43.68 8,263 7,831 59,968 506
Yesterday 2014-08-31 13.1 2,620.34 -43.66 8,274 7,842 59,968 507
2 days ago 2014-08-30 13.1 2,620.38 -43.62 8,297 7,865 59,968 508
1 week ago 2014-08-25 12.7 2,619.96 -44.04 8,077 7,645 59,968 501
1 month ago 2014-08-01 12.7 2,619.93 -44.07 8,063 7,631 59,968 501
3 months ago 2014-06-01 13.3 2,620.54 -43.46 8,388 7,956 59,968 511
6 months ago 2014-03-01 14.3 2,621.63 -42.37 9,015 8,583 59,968 536
1 year ago 2013-09-01 13.9 2,621.14 -42.86 8,740 8,308 59,968 525
*

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)