San-Antonio River Basin Reservoirs: Monitored Water Supply Reservoirs are 6.1% full on 2025-09-15
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Most recent | 2025-09-15 | 6.1 | 15,420 | 15,420 | 254,823 |
| 1 day prior | 2025-09-14 | 6.1 | 15,456 | 15,456 | 254,823 |
| 2 days prior | 2025-09-13 | 6.1 | 15,502 | 15,502 | 254,823 |
| 1 week prior | 2025-09-08 | 6.1 | 15,666 | 15,666 | 254,823 |
| 1 month prior | 2025-08-15 | 6.3 | 16,149 | 16,149 | 254,823 |
| 3 months prior | 2025-06-15 | 2.5 | 6,369 | 6,369 | 254,823 |
| 6 months prior | 2025-03-15 | 2.3 | 5,851 | 5,851 | 254,823 |
| 1 year prior | 2024-09-15 | 3.2 | 8,174 | 8,174 | 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 |
|
6.0 | 983.62 | -80.58 | 15,392 | 15,392 | 254,823 | 908 |