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 2014-09-30

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)
Most recent 2014-09-30 12.6 2,619.80 -44.20 8,002 7,570 59,968 498
1 day prior 2014-09-29 12.6 2,619.83 -44.17 8,016 7,584 59,968 499
2 days prior 2014-09-28 12.7 2,619.85 -44.15 8,026 7,594 59,968 499
1 week prior 2014-09-23 12.6 2,619.83 -44.17 8,016 7,584 59,968 499
1 month prior 2014-08-30 13.1 2,620.38 -43.62 8,297 7,865 59,968 508
3 months prior 2014-06-30 13.0 2,620.30 -43.70 8,252 7,820 59,968 506
6 months prior 2014-03-30 14.2 2,621.51 -42.49 8,950 8,518 59,968 533
1 year prior 2013-09-30 14.7 2,622.06 -41.94 9,253 8,821 59,968 544
*

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)