San-Jacinto River Basin Reservoirs

Monitored Water Supply Reservoirs are 99.9% full on 2015-03-05

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2015-03-05 99.9 543,377 536,069 536,863
Yesterday 2015-03-04 99.9 544,311 536,069 536,863
2 days ago 2015-03-03 99.7 543,412 535,274 536,863
1 week ago 2015-02-26 99.6 542,194 534,679 536,863
1 month ago 2015-02-05 99.9 544,624 536,069 536,863
3 months ago 2014-12-05 98.5 538,570 528,966 536,863
6 months ago 2014-09-05 97.4 526,913 522,887 536,863
1 year ago 2014-03-05 96.5 531,593 518,140 536,863
*

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 0.1 78.97 -35.03 192 192 202,128 30
Barker 2 0.1 80.35 -26.65 255 115 206,860 0
Conroe 99.8 200.96 -0.04 415,434 415,383 416,177 20,001
Houston 100.0 42.05 0.32 127,943 120,686 120,686 10,356
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.