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: 2020-02-22 06:15

Water Level Above Datum (ft) 69.73
Water level Into Flood Pool (ft) 2.23
Flood Pool Height (ft) 40.52
Flood height percent 5.5 %

Aquilla

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 539.01
Water level Into Flood Pool (ft) 1.51
Flood Pool Height (ft) 40.00
Flood height percent 3.8 %

Arlington

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 550.43
Water level Into Flood Pool (ft) 0.43
Flood Pool Height (ft) 27.50
Flood height percent 1.6 %

Athens

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 440.87
Water level Into Flood Pool (ft) 0.87
Flood Pool Height (ft) 12.96
Flood height percent 6.7 %

Bardwell

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 421.48
Water level Into Flood Pool (ft) 0.48
Flood Pool Height (ft) 34.90
Flood height percent 1.4 %

Barker

Latest Measurement: 2020-02-19 11:15

Water Level Above Datum (ft) 70.99
Water level Into Flood Pool (ft) 0.09
Flood Pool Height (ft) 32.82
Flood height percent 0.3 %

Bob Sandlin

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 338.05
Water level Into Flood Pool (ft) 0.55
Flood Pool Height (ft) 8.10
Flood height percent 6.8 %

Bonham

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 565.03
Water level Into Flood Pool (ft) 0.03
Flood Pool Height (ft) 19.00
Flood height percent 0.2 %

Cedar Creek

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 322.41
Water level Into Flood Pool (ft) 0.41
Flood Pool Height (ft) 18.00
Flood height percent 2.3 %

Cherokee

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 280.77
Water level Into Flood Pool (ft) 0.87
Flood Pool Height (ft) 11.10
Flood height percent 7.9 %

Crook

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 476.03
Water level Into Flood Pool (ft) 0.03
Flood Pool Height (ft) 8.00
Flood height percent 0.4 %

Cypress Springs

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 379.71
Water level Into Flood Pool (ft) 1.71
Flood Pool Height (ft) 17.00
Flood height percent 10.1 %

Eagle Mountain

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 649.32
Water level Into Flood Pool (ft) 0.22
Flood Pool Height (ft) 31.13
Flood height percent 0.7 %

Fork

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 403.14
Water level Into Flood Pool (ft) 0.14
Flood Pool Height (ft) 4.90
Flood height percent 2.9 %

Granger

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 504.08
Water level Into Flood Pool (ft) 0.08
Flood Pool Height (ft) 46.30
Flood height percent 0.2 %

Grapevine

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 537.80
Water level Into Flood Pool (ft) 2.80
Flood Pool Height (ft) 46.90
Flood height percent 6.0 %

Houston County

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 260.49
Water level Into Flood Pool (ft) 0.49
Flood Pool Height (ft) 17.00
Flood height percent 2.9 %

Jacksonville

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 422.35
Water level Into Flood Pool (ft) 0.35
Flood Pool Height (ft) 16.00
Flood height percent 2.2 %

Jim Chapman

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 441.53
Water level Into Flood Pool (ft) 1.53
Flood Pool Height (ft) 19.50
Flood height percent 7.8 %

Lake O' the Pines

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 233.76
Water level Into Flood Pool (ft) 5.26
Flood Pool Height (ft) 41.40
Flood height percent 12.7 %

Lavon

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 492.75
Water level Into Flood Pool (ft) 0.75
Flood Pool Height (ft) 17.00
Flood height percent 4.4 %

Lewisville

Latest Measurement: 2020-02-22 05:15

Water Level Above Datum (ft) 522.88
Water level Into Flood Pool (ft) 0.88
Flood Pool Height (ft) 30.14
Flood height percent 2.9 %

Limestone

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 363.30
Water level Into Flood Pool (ft) 0.30
Flood Pool Height (ft) 13.00
Flood height percent 2.3 %

Livingston

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 132.02
Water level Into Flood Pool (ft) 1.02
Flood Pool Height (ft) 14.00
Flood height percent 7.3 %

Lost Creek

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 1,009.74
Water level Into Flood Pool (ft) 0.24
Flood Pool Height (ft) 19.40
Flood height percent 1.2 %

Martin

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 306.27
Water level Into Flood Pool (ft) 0.27
Flood Pool Height (ft) 15.50
Flood height percent 1.7 %

Mineral Wells

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 863.42
Water level Into Flood Pool (ft) 0.42
Flood Pool Height (ft) 10.90
Flood height percent 3.9 %

Mountain Creek

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 457.57
Water level Into Flood Pool (ft) 0.57
Flood Pool Height (ft) 10.00
Flood height percent 5.7 %

Murvaul

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 266.57
Water level Into Flood Pool (ft) 1.27
Flood Pool Height (ft) 14.70
Flood height percent 8.6 %

Nacogdoches

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 280.78
Water level Into Flood Pool (ft) 1.78
Flood Pool Height (ft) 19.50
Flood height percent 9.1 %

New Terrell City

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 505.20
Water level Into Flood Pool (ft) 1.20
Flood Pool Height (ft) 10.20
Flood height percent 11.8 %

Nocona

Latest Measurement: 2020-02-22 05:00

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: 2020-02-22 06:00

Water Level Above Datum (ft) 346.51
Water level Into Flood Pool (ft) 1.51
Flood Pool Height (ft) 10.30
Flood height percent 14.7 %

Pat Mayse

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 452.77
Water level Into Flood Pool (ft) 1.77
Flood Pool Height (ft) 37.50
Flood height percent 4.7 %

Possum Kingdom

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 999.04
Water level Into Flood Pool (ft) 0.04
Flood Pool Height (ft) 25.00
Flood height percent 0.2 %

Ray Hubbard

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 435.52
Water level Into Flood Pool (ft) 0.02
Flood Pool Height (ft) 14.50
Flood height percent 0.1 %

Ray Roberts

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 633.46
Water level Into Flood Pool (ft) 0.96
Flood Pool Height (ft) 26.30
Flood height percent 3.7 %

Richland-Chambers

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 315.84
Water level Into Flood Pool (ft) 0.84
Flood Pool Height (ft) 15.00
Flood height percent 5.6 %

Sam Rayburn

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 164.54
Water level Into Flood Pool (ft) 0.14
Flood Pool Height (ft) 18.60
Flood height percent 0.8 %

Somerville

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 238.01
Water level Into Flood Pool (ft) 0.01
Flood Pool Height (ft) 36.50
Flood height percent 0.0 %

Striker

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 293.48
Water level Into Flood Pool (ft) 0.55
Flood Pool Height (ft) 16.00
Flood height percent 3.4 %

Sweetwater

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 2,116.62
Water level Into Flood Pool (ft) 0.12
Flood Pool Height (ft) 12.00
Flood height percent 1.0 %

Tawakoni

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 438.62
Water level Into Flood Pool (ft) 1.12
Flood Pool Height (ft) 16.50
Flood height percent 6.8 %

Texoma

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 617.58
Water level Into Flood Pool (ft) 0.58
Flood Pool Height (ft) 49.40
Flood height percent 1.2 %

Tyler

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 375.91
Water level Into Flood Pool (ft) 0.53
Flood Pool Height (ft) 14.62
Flood height percent 3.6 %

Waxahachie

Latest Measurement: 2020-02-22 05:30

Water Level Above Datum (ft) 531.94
Water level Into Flood Pool (ft) 0.44
Flood Pool Height (ft) 10.00
Flood height percent 4.4 %

Weatherford

Latest Measurement: 2020-02-22 05:45

Water Level Above Datum (ft) 896.06
Water level Into Flood Pool (ft) 0.06
Flood Pool Height (ft) 18.00
Flood height percent 0.3 %

Worth

Latest Measurement: 2020-02-22 06:00

Water Level Above Datum (ft) 594.04
Water level Into Flood Pool (ft) 0.04
Flood Pool Height (ft) 15.50
Flood height percent 0.3 %

Wright Patman

Latest Measurement: 2020-02-22 06:15

Water Level Above Datum (ft) 232.43
Water level Into Flood Pool (ft) 11.83
Flood Pool Height (ft) 58.30
Flood height percent 20.3 %