San-Jacinto River Basin Reservoirs

Monitored Water Supply Reservoirs are 98.1% full on 2014-04-18

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2014-04-18 98.1 543,238 533,797 544,231
Yesterday 2014-04-17 98.1 543,541 533,991 544,231
2 days ago 2014-04-16 98.1 543,650 533,991 544,231
1 week ago 2014-04-11 98.2 543,603 534,380 544,231
1 month ago 2014-03-18 97.7 546,301 531,470 544,231
3 months ago 2014-01-18 95.5 532,320 519,483 544,231
6 months ago 2013-10-18 87.6 487,486 476,846 544,231
1 year ago 2013-04-18 90.0 501,490 489,974 544,231
*

Percent Full is based on Conservation Storage and Conservation Capacity.

Recent Conditions

Reservoir 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)
Addicks 1 0.0 68.85 -45.15 46 46 202,128 - n.a. -
Barker 2 0.0 71.95 -35.05 2 0 206,860 - n.a. -
Conroe 97.5 200.47 -0.53 405,794 405,743 416,177 19,467
Houston 100.0 42.05 -2.45 137,444 128,054 128,054 12,798
footnotes
1

Addicks Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.

2

Barker Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.