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: 2021-06-25 01:00

Water Level Above Datum (ft) 87.00
Water level Into Flood Pool (ft) 19.50
Flood Pool Height (ft) 40.52
Flood height percent 48.1 %

Amon G Carter

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 920.63
Water level Into Flood Pool (ft) 0.63
Flood Pool Height (ft) 18.00
Flood height percent 3.5 %

Athens

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 440.27
Water level Into Flood Pool (ft) 0.27
Flood Pool Height (ft) 12.96
Flood height percent 2.1 %

Bardwell

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 422.58
Water level Into Flood Pool (ft) 1.58
Flood Pool Height (ft) 34.90
Flood height percent 4.5 %

Barker

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 85.20
Water level Into Flood Pool (ft) 14.30
Flood Pool Height (ft) 32.82
Flood height percent 43.6 %

Belton

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 600.52
Water level Into Flood Pool (ft) 6.52
Flood Pool Height (ft) 64.02
Flood height percent 10.2 %

Benbrook

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 699.22
Water level Into Flood Pool (ft) 5.22
Flood Pool Height (ft) 47.00
Flood height percent 11.1 %

Bob Sandlin

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 337.60
Water level Into Flood Pool (ft) 0.10
Flood Pool Height (ft) 8.10
Flood height percent 1.2 %

Bridgeport

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 836.05
Water level Into Flood Pool (ft) 0.05
Flood Pool Height (ft) 35.22
Flood height percent 0.1 %

Caddo

Latest Measurement: 2021-06-25 00:00

Water Level Above Datum (ft) 169.85
Water level Into Flood Pool (ft) 1.35
Flood Pool Height (ft) 7.50
Flood height percent 18.0 %

Cherokee

Latest Measurement: 2021-06-25 00:45

Water Level Above Datum (ft) 280.13
Water level Into Flood Pool (ft) 0.23
Flood Pool Height (ft) 11.10
Flood height percent 2.1 %

Coleto Creek

Latest Measurement: 2021-06-25 00:00

Water Level Above Datum (ft) 98.19
Water level Into Flood Pool (ft) 0.19
Flood Pool Height (ft) 16.80
Flood height percent 1.1 %

Cypress Springs

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 378.09
Water level Into Flood Pool (ft) 0.09
Flood Pool Height (ft) 17.00
Flood height percent 0.5 %

Fort Phantom Hill

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 1,636.34
Water level Into Flood Pool (ft) 0.44
Flood Pool Height (ft) 14.10
Flood height percent 3.1 %

Granbury

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 692.73
Water level Into Flood Pool (ft) 0.03
Flood Pool Height (ft) 13.80
Flood height percent 0.2 %

Granger

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 504.54
Water level Into Flood Pool (ft) 0.54
Flood Pool Height (ft) 46.30
Flood height percent 1.2 %

Grapevine

Latest Measurement: 2021-06-25 00:45

Water Level Above Datum (ft) 542.77
Water level Into Flood Pool (ft) 7.77
Flood Pool Height (ft) 46.90
Flood height percent 16.6 %

Houston

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 42.60
Water level Into Flood Pool (ft) 0.22
Flood Pool Height (ft) 11.85
Flood height percent 1.9 %

Houston County

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 260.16
Water level Into Flood Pool (ft) 0.16
Flood Pool Height (ft) 17.00
Flood height percent 0.9 %

Jacksonville

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 422.08
Water level Into Flood Pool (ft) 0.08
Flood Pool Height (ft) 16.00
Flood height percent 0.5 %

Jim Chapman

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 440.12
Water level Into Flood Pool (ft) 0.12
Flood Pool Height (ft) 19.50
Flood height percent 0.6 %

Joe Pool

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 524.51
Water level Into Flood Pool (ft) 2.51
Flood Pool Height (ft) 37.50
Flood height percent 6.7 %

Kemp

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 1,144.29
Water level Into Flood Pool (ft) 0.29
Flood Pool Height (ft) 39.00
Flood height percent 0.7 %

Lake O' the Pines

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 233.40
Water level Into Flood Pool (ft) 3.40
Flood Pool Height (ft) 39.90
Flood height percent 8.5 %

Lavon

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 494.51
Water level Into Flood Pool (ft) 2.51
Flood Pool Height (ft) 17.00
Flood height percent 14.8 %

Lewisville

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 525.55
Water level Into Flood Pool (ft) 3.55
Flood Pool Height (ft) 30.14
Flood height percent 11.8 %

Limestone

Latest Measurement: 2021-06-25 00:45

Water Level Above Datum (ft) 363.24
Water level Into Flood Pool (ft) 0.24
Flood Pool Height (ft) 13.00
Flood height percent 1.8 %

Livingston

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 131.11
Water level Into Flood Pool (ft) 0.11
Flood Pool Height (ft) 14.00
Flood height percent 0.8 %

Millers Creek

Latest Measurement: 2021-06-25 00:00

Water Level Above Datum (ft) 1,334.77
Water level Into Flood Pool (ft) 0.77
Flood Pool Height (ft) 21.00
Flood height percent 3.7 %

Mineral Wells

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 863.21
Water level Into Flood Pool (ft) 0.21
Flood Pool Height (ft) 10.90
Flood height percent 1.9 %

Mountain Creek

Latest Measurement: 2021-06-25 00:45

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: 2021-06-25 01:00

Water Level Above Datum (ft) 265.43
Water level Into Flood Pool (ft) 0.13
Flood Pool Height (ft) 14.70
Flood height percent 0.9 %

New Terrell City

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 504.30
Water level Into Flood Pool (ft) 0.30
Flood Pool Height (ft) 10.20
Flood height percent 2.9 %

Nocona

Latest Measurement: 2021-06-25 00:00

Water Level Above Datum (ft) 827.69
Water level Into Flood Pool (ft) 0.19
Flood Pool Height (ft) 19.50
Flood height percent 1.0 %

Palestine

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 345.06
Water level Into Flood Pool (ft) 0.06
Flood Pool Height (ft) 10.30
Flood height percent 0.6 %

Palo Pinto

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 867.03
Water level Into Flood Pool (ft) 0.03
Flood Pool Height (ft) 30.73
Flood height percent 0.1 %

Pat Cleburne

Latest Measurement: 2021-06-25 00:00

Water Level Above Datum (ft) 733.75
Water level Into Flood Pool (ft) 0.25
Flood Pool Height (ft) 18.80
Flood height percent 1.3 %

Pat Mayse

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 452.93
Water level Into Flood Pool (ft) 1.93
Flood Pool Height (ft) 37.50
Flood height percent 5.1 %

Possum Kingdom

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 999.23
Water level Into Flood Pool (ft) 0.23
Flood Pool Height (ft) 25.00
Flood height percent 0.9 %

Proctor

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 1,165.22
Water level Into Flood Pool (ft) 3.22
Flood Pool Height (ft) 39.00
Flood height percent 8.3 %

Ray Hubbard

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 435.54
Water level Into Flood Pool (ft) 0.04
Flood Pool Height (ft) 14.50
Flood height percent 0.3 %

Ray Roberts

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 636.02
Water level Into Flood Pool (ft) 3.52
Flood Pool Height (ft) 26.30
Flood height percent 13.4 %

Richland-Chambers

Latest Measurement: 2021-06-25 00:45

Water Level Above Datum (ft) 315.31
Water level Into Flood Pool (ft) 0.31
Flood Pool Height (ft) 15.00
Flood height percent 2.1 %

Sam Rayburn

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 173.63
Water level Into Flood Pool (ft) 9.23
Flood Pool Height (ft) 18.60
Flood height percent 49.6 %

Somerville

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 241.19
Water level Into Flood Pool (ft) 3.19
Flood Pool Height (ft) 36.50
Flood height percent 8.7 %

Squaw Creek

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 775.42
Water level Into Flood Pool (ft) 0.42
Flood Pool Height (ft) 21.00
Flood height percent 2.0 %

Stamford

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 1,418.05
Water level Into Flood Pool (ft) 1.25
Flood Pool Height (ft) 20.00
Flood height percent 6.2 %

Stillhouse Hollow

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 622.58
Water level Into Flood Pool (ft) 0.58
Flood Pool Height (ft) 71.20
Flood height percent 0.8 %

Striker

Latest Measurement: 2021-06-25 00:45

Water Level Above Datum (ft) 292.98
Water level Into Flood Pool (ft) 0.05
Flood Pool Height (ft) 16.00
Flood height percent 0.3 %

Tawakoni

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 437.98
Water level Into Flood Pool (ft) 0.48
Flood Pool Height (ft) 16.50
Flood height percent 2.9 %

Texoma

Latest Measurement: 2021-06-25 01:00

Water Level Above Datum (ft) 619.36
Water level Into Flood Pool (ft) 2.36
Flood Pool Height (ft) 49.40
Flood height percent 4.8 %

Tyler

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 375.41
Water level Into Flood Pool (ft) 0.03
Flood Pool Height (ft) 14.62
Flood height percent 0.2 %

Waco

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 465.17
Water level Into Flood Pool (ft) 2.97
Flood Pool Height (ft) 42.80
Flood height percent 6.9 %

Waxahachie

Latest Measurement: 2021-06-25 00:30

Water Level Above Datum (ft) 531.82
Water level Into Flood Pool (ft) 0.32
Flood Pool Height (ft) 10.00
Flood height percent 3.2 %

Whitney

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 534.18
Water level Into Flood Pool (ft) 1.18
Flood Pool Height (ft) 40.00
Flood height percent 3.0 %

Wright Patman

Latest Measurement: 2021-06-25 00:15

Water Level Above Datum (ft) 238.46
Water level Into Flood Pool (ft) 13.46
Flood Pool Height (ft) 53.90
Flood height percent 25.0 %