Reservoirs In Flood Stage
A lake is defined to be in flood stage and shows up on this map when the most recent instantaneous water level is above flood space lower bound which is conservation pool elevation for water supply reservoirs and dead pool elevation for exclusively flood control reservoirs.
Flood height percent is defined as the ratio of water level above flood pool lower bound to flood space available between flood pool lower and upper bounds expressed as percentage. The flood pool lower bound is conservation pool elevation for water supply reservoirs and dead pool elevation for exclusively flood control reservoirs. Flood pool upper bound is the maximum design water level, or dam top when this level is not available.
Addicks
Latest Measurement: 2024-07-27 05:45
| Water Level Above Datum (ft) | 91.36 |
| Water level Into Flood Pool (ft) | 23.86 |
| Flood Pool Height (ft) | 40.52 |
| Flood height percent | 58.9 % |
Athens
Latest Measurement: 2024-07-27 05:30
| Water Level Above Datum (ft) | 440.51 |
| Water level Into Flood Pool (ft) | 0.51 |
| Flood Pool Height (ft) | 12.96 |
| Flood height percent | 3.9 % |
Bardwell
Latest Measurement: 2024-07-27 05:30
| Water Level Above Datum (ft) | 424.61 |
| Water level Into Flood Pool (ft) | 3.61 |
| Flood Pool Height (ft) | 34.90 |
| Flood height percent | 10.3 % |
Barker
Latest Measurement: 2024-07-27 05:45
| Water Level Above Datum (ft) | 87.48 |
| Water level Into Flood Pool (ft) | 16.58 |
| Flood Pool Height (ft) | 32.82 |
| Flood height percent | 50.5 % |
Belton
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 594.71 |
| Water level Into Flood Pool (ft) | 0.71 |
| Flood Pool Height (ft) | 64.02 |
| Flood height percent | 1.1 % |
Bob Sandlin
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 337.83 |
| Water level Into Flood Pool (ft) | 0.33 |
| Flood Pool Height (ft) | 8.10 |
| Flood height percent | 4.1 % |
Caddo
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 169.51 |
| Water level Into Flood Pool (ft) | 1.01 |
| Flood Pool Height (ft) | 7.50 |
| Flood height percent | 13.5 % |
Cherokee
Latest Measurement: 2024-07-27 04:45
| Water Level Above Datum (ft) | 280.36 |
| Water level Into Flood Pool (ft) | 0.46 |
| Flood Pool Height (ft) | 11.10 |
| Flood height percent | 4.2 % |
Conroe
Latest Measurement: 2024-07-27 05:45
| Water Level Above Datum (ft) | 201.41 |
| Water level Into Flood Pool (ft) | 0.41 |
| Flood Pool Height (ft) | 6.00 |
| Flood height percent | 6.8 % |
Cypress Springs
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 378.22 |
| Water level Into Flood Pool (ft) | 0.22 |
| Flood Pool Height (ft) | 17.00 |
| Flood height percent | 1.3 % |
Granger
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 505.73 |
| Water level Into Flood Pool (ft) | 1.73 |
| Flood Pool Height (ft) | 46.30 |
| Flood height percent | 3.7 % |
Grapevine
Latest Measurement: 2024-07-27 05:45
| Water Level Above Datum (ft) | 541.05 |
| Water level Into Flood Pool (ft) | 6.05 |
| Flood Pool Height (ft) | 46.90 |
| Flood height percent | 12.9 % |
Houston
Latest Measurement: 2024-07-27 05:30
| Water Level Above Datum (ft) | 44.38 |
| Water level Into Flood Pool (ft) | 2.00 |
| Flood Pool Height (ft) | 11.85 |
| Flood height percent | 16.9 % |
Houston County
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 260.43 |
| Water level Into Flood Pool (ft) | 0.43 |
| Flood Pool Height (ft) | 17.00 |
| Flood height percent | 2.5 % |
Jacksonville
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 422.16 |
| Water level Into Flood Pool (ft) | 0.16 |
| Flood Pool Height (ft) | 16.00 |
| Flood height percent | 1.0 % |
Joe Pool
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 522.67 |
| Water level Into Flood Pool (ft) | 0.67 |
| Flood Pool Height (ft) | 37.50 |
| Flood height percent | 1.8 % |
Kemp
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 1,146.26 |
| Water level Into Flood Pool (ft) | 2.26 |
| Flood Pool Height (ft) | 39.00 |
| Flood height percent | 5.8 % |
Lake O' the Pines
Latest Measurement: 2024-07-27 05:30
| Water Level Above Datum (ft) | 230.55 |
| Water level Into Flood Pool (ft) | 0.55 |
| Flood Pool Height (ft) | 39.90 |
| Flood height percent | 1.4 % |
Lavon
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 492.79 |
| Water level Into Flood Pool (ft) | 0.79 |
| Flood Pool Height (ft) | 17.00 |
| Flood height percent | 4.6 % |
Lewisville
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 523.65 |
| Water level Into Flood Pool (ft) | 1.65 |
| Flood Pool Height (ft) | 30.14 |
| Flood height percent | 5.5 % |
Livingston
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 132.15 |
| Water level Into Flood Pool (ft) | 1.15 |
| Flood Pool Height (ft) | 14.00 |
| Flood height percent | 8.2 % |
Mountain Creek
Latest Measurement: 2024-07-27 05:45
| Water Level Above Datum (ft) | 457.82 |
| Water level Into Flood Pool (ft) | 0.82 |
| Flood Pool Height (ft) | 10.00 |
| Flood height percent | 8.2 % |
Murvaul
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 265.46 |
| Water level Into Flood Pool (ft) | 0.16 |
| Flood Pool Height (ft) | 14.70 |
| Flood height percent | 1.1 % |
Nacogdoches
Latest Measurement: 2024-07-27 05:45
| Water Level Above Datum (ft) | 279.32 |
| Water level Into Flood Pool (ft) | 0.32 |
| Flood Pool Height (ft) | 19.50 |
| Flood height percent | 1.6 % |
Palestine
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 345.19 |
| Water level Into Flood Pool (ft) | 0.19 |
| Flood Pool Height (ft) | 10.30 |
| Flood height percent | 1.8 % |
Pat Mayse
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 451.17 |
| Water level Into Flood Pool (ft) | 0.17 |
| Flood Pool Height (ft) | 37.50 |
| Flood height percent | 0.5 % |
Ray Roberts
Latest Measurement: 2024-07-26 11:15
| Water Level Above Datum (ft) | 634.26 |
| Water level Into Flood Pool (ft) | 1.76 |
| Flood Pool Height (ft) | 26.30 |
| Flood height percent | 6.7 % |
Richland-Chambers
Latest Measurement: 2024-07-27 05:45
| Water Level Above Datum (ft) | 315.24 |
| Water level Into Flood Pool (ft) | 0.24 |
| Flood Pool Height (ft) | 15.00 |
| Flood height percent | 1.6 % |
Sam Rayburn
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 168.58 |
| Water level Into Flood Pool (ft) | 4.18 |
| Flood Pool Height (ft) | 18.60 |
| Flood height percent | 22.5 % |
Somerville
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 240.29 |
| Water level Into Flood Pool (ft) | 2.29 |
| Flood Pool Height (ft) | 36.50 |
| Flood height percent | 6.3 % |
Squaw Creek
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 775.39 |
| Water level Into Flood Pool (ft) | 0.39 |
| Flood Pool Height (ft) | 21.00 |
| Flood height percent | 1.9 % |
Stillhouse Hollow
Latest Measurement: 2024-07-27 05:00
| Water Level Above Datum (ft) | 624.34 |
| Water level Into Flood Pool (ft) | 2.34 |
| Flood Pool Height (ft) | 71.20 |
| Flood height percent | 3.3 % |
Striker
Latest Measurement: 2024-07-27 04:45
| Water Level Above Datum (ft) | 293.05 |
| Water level Into Flood Pool (ft) | 0.05 |
| Flood Pool Height (ft) | 16.00 |
| Flood height percent | 0.3 % |
Sulphur Springs
Latest Measurement: 2024-07-27 05:30
| Water Level Above Datum (ft) | 459.30 |
| Water level Into Flood Pool (ft) | 0.35 |
| Flood Pool Height (ft) | 15.05 |
| Flood height percent | 2.3 % |
Tyler
Latest Measurement: 2024-07-27 05:30
| Water Level Above Datum (ft) | 375.68 |
| Water level Into Flood Pool (ft) | 0.30 |
| Flood Pool Height (ft) | 14.62 |
| Flood height percent | 2.1 % |
Waco
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 463.22 |
| Water level Into Flood Pool (ft) | 1.02 |
| Flood Pool Height (ft) | 42.80 |
| Flood height percent | 2.4 % |
Whitney
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 533.16 |
| Water level Into Flood Pool (ft) | 0.16 |
| Flood Pool Height (ft) | 40.00 |
| Flood height percent | 0.4 % |
Wright Patman
Latest Measurement: 2024-07-27 05:15
| Water Level Above Datum (ft) | 227.23 |
| Water level Into Flood Pool (ft) | 2.23 |
| Flood Pool Height (ft) | 53.90 |
| Flood height percent | 4.1 % |