San-Jacinto River Basin Reservoirs: Monitored Water Supply Reservoirs are - n.a. -% full on 2025-04-30
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-04-30 | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Yesterday | 2025-04-29 | 100.0 | 556,291 | 549,895 | 549,895 |
| 2 days ago | 2025-04-28 | 100.0 | 557,533 | 549,895 | 549,895 |
| 1 week ago | 2025-04-23 | 100.0 | 559,803 | 549,895 | 549,895 |
| 1 month ago | 2025-03-30 | 100.0 | 554,871 | 549,895 | 549,895 |
| 3 months ago | 2025-01-30 | 99.4 | 551,873 | 546,323 | 549,895 |
| 6 months ago | 2024-10-30 | 94.6 | 524,075 | 520,247 | 549,895 |
| 1 year ago | 2024-04-30 | 100.0 | 598,371 | 549,895 | 549,895 |
*
Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.
Area Map
Reservoir Storage
| Reservoir | Type | 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 |
|
- n.a. - | 76.45 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Barker 2 |
|
- n.a. - | 72.03 | - n.a. - | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Conroe |
|
100.0 | 201.01 | 0.01 | 418,335 | 417,577 | 417,577 | 20,425 |
| Houston |
|
100.0 | 42.54 | 0.16 | 137,956 | 132,318 | 132,318 | - n.a. - |
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.