San-Antonio River Basin Reservoirs: Monitored Water Supply Reservoirs are 4.4% full on 2026-02-01
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-02-01 | 4.4 | 11,283 | 11,283 | 254,823 |
| Yesterday | 2026-01-31 | 4.4 | 11,299 | 11,299 | 254,823 |
| 2 days ago | 2026-01-30 | 4.4 | 11,330 | 11,330 | 254,823 |
| 1 week ago | 2026-01-25 | 4.5 | 11,454 | 11,454 | 254,823 |
| 1 month ago | 2026-01-01 | 4.7 | 11,974 | 11,974 | 254,823 |
| 3 months ago | 2025-11-01 | 5.3 | 13,605 | 13,605 | 254,823 |
| 6 months ago | 2025-08-01 | 6.5 | 16,450 | 16,450 | 254,823 |
| 1 year ago | 2025-02-01 | 2.5 | 6,386 | 6,386 | 254,823 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Medina |
|
4.4 | 978.71 | -85.49 | 11,283 | 11,283 | 254,823 | 774 |