Dallas Area Reservoirs: Monitored Water Supply Reservoirs are 99.9% full on 2025-07-03
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-07-03 | 99.9 | 3,975,168 | 3,837,602 | 3,840,521 |
| Yesterday | 2025-07-02 | 99.9 | 3,981,493 | 3,838,225 | 3,840,521 |
| 2 days ago | 2025-07-01 | 100.0 | 3,988,085 | 3,838,850 | 3,840,521 |
| 1 week ago | 2025-06-26 | 100.0 | 4,037,576 | 3,839,059 | 3,840,521 |
| 1 month ago | 2025-06-03 | 99.9 | 4,080,016 | 3,838,225 | 3,840,521 |
| 3 months ago | 2025-04-03 | 98.1 | 3,866,965 | 3,768,601 | 3,840,521 |
| 6 months ago | 2025-01-03 | 92.4 | 3,618,485 | 3,548,196 | 3,840,521 |
| 1 year ago | 2024-07-03 | 99.9 | 4,381,279 | 3,838,432 | 3,840,521 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Fork |
|
100.0 | 403.07 | 0.07 | 638,361 | 605,061 | 605,061 | - n.a. - |
| Grapevine |
|
100.0 | 537.32 | 2.32 | 179,028 | 163,064 | 163,064 | - n.a. - |
| Lavon |
|
100.0 | 492.60 | 0.60 | 425,087 | 409,757 | 409,757 | 20,969 |
| Lewisville |
|
100.0 | 522.53 | 0.53 | 613,314 | 563,228 | 563,228 | - n.a. - |
| Ray Hubbard |
|
99.3 | 435.36 | -0.14 | 436,640 | 436,640 | 439,559 | 20,775 |
| Ray Roberts |
|
100.0 | 632.77 | 0.27 | 796,171 | 788,167 | 788,167 | - n.a. - |
| Tawakoni |
|
100.0 | 437.90 | 0.40 | 886,567 | 871,685 | 871,685 | - n.a. - |