Rating curve data

Lake
Waxahachie
Source
TWDB
Survey date
2000-07-01
Vertical datum
NGVD29
Elevation
(feet above NGVD29)		 Area
(acres)		 Volume
(acre-feet)
481.40 0.00 0.00
481.50 0.00 0.00
481.60 0.00 0.00
481.70 0.01 0.00
481.80 0.03 0.00
481.90 0.12 0.01
482.00 0.25 0.03
482.10 0.39 0.06
482.20 0.50 0.10
482.30 0.62 0.16
482.40 0.72 0.23
482.50 0.82 0.30
482.60 0.92 0.39
482.70 1.04 0.49
482.80 1.17 0.60
482.90 1.30 0.72
483.00 1.45 0.86
483.10 1.57 1.01
483.20 1.69 1.17
483.30 1.85 1.35
483.40 2.04 1.55
483.50 2.24 1.76
483.60 2.47 1.99
483.70 2.92 2.26
483.80 3.29 2.58
483.90 3.57 2.92
484.00 3.81 3.29
484.10 4.05 3.68
484.20 4.29 4.10
484.30 4.54 4.54
484.40 4.81 5.01
484.50 5.19 5.50
484.60 5.75 6.05
484.70 6.43 6.66
484.80 7.14 7.34
484.90 7.85 8.09
485.00 8.52 8.90
485.10 9.28 9.79
485.20 10.01 10.76
485.30 10.67 11.79
485.40 11.27 12.89
485.50 11.80 14.05
485.60 12.30 15.25
485.70 12.82 16.51
485.80 13.37 17.82
485.90 14.05 19.19
486.00 14.90 20.63
486.10 15.68 22.16
486.20 16.34 23.76
486.30 16.93 25.43
486.40 17.46 27.15
486.50 18.00 28.92
486.60 18.53 30.75
486.70 19.06 32.63
486.80 19.58 34.56
486.90 20.09 36.54
487.00 20.55 38.57
487.10 20.99 40.65
487.20 21.41 42.77
487.30 21.82 44.93
487.40 22.22 47.14
487.50 22.63 49.38
487.60 23.02 51.66
487.70 23.41 53.98
487.80 23.79 56.34
487.90 24.17 58.74
488.00 24.54 61.18
488.10 24.92 63.65
488.20 25.30 66.16
488.30 25.69 68.71
488.40 26.07 71.30
488.50 26.43 73.92
488.60 26.80 76.59
488.70 27.16 79.28
488.80 27.50 82.02
488.90 27.85 84.78
489.00 28.21 87.59
489.10 28.54 90.42
489.20 28.86 93.30
489.30 29.17 96.20
489.40 29.49 99.13
489.50 29.80 102.09
489.60 30.11 105.09
489.70 30.43 108.12
489.80 30.76 111.18
489.90 31.09 114.27
490.00 31.41 117.39
490.10 31.74 120.55
490.20 32.08 123.74
490.30 32.42 126.97
490.40 32.76 130.23
490.50 33.09 133.52
490.60 33.44 136.85
490.70 33.79 140.21
490.80 34.14 143.60
490.90 34.49 147.03
491.00 34.83 150.50
491.10 35.20 154.00
491.20 35.55 157.54
491.30 35.89 161.11
491.40 36.22 164.72
491.50 36.56 168.36
491.60 36.90 172.03
491.70 37.24 175.74
491.80 37.61 179.48
491.90 37.96 183.26
492.00 38.32 187.07
492.10 38.69 190.92
492.20 39.08 194.81
492.30 39.52 198.74
492.40 39.97 202.71
492.50 40.40 206.73
492.60 40.82 210.79
492.70 41.22 214.90
492.80 41.63 219.04
492.90 42.05 223.22
493.00 42.44 227.45
493.10 42.82 231.71
493.20 43.21 236.01
493.30 43.62 240.35
493.40 44.06 244.73
493.50 44.51 249.16
493.60 44.97 253.64
493.70 45.45 258.16
493.80 45.99 262.73
493.90 46.57 267.36
494.00 47.12 272.04
494.10 47.76 276.78
494.20 48.41 281.59
494.30 49.13 286.47
494.40 49.80 291.42
494.50 50.47 296.43
494.60 51.16 301.51
494.70 51.77 306.66
494.80 52.34 311.86
494.90 52.91 317.13
495.00 53.52 322.45
495.10 54.27 327.84
495.20 55.21 333.31
495.30 56.19 338.88
495.40 57.01 344.54
495.50 57.87 350.28
495.60 58.80 356.11
495.70 59.83 362.05
495.80 60.93 368.08
495.90 62.31 374.25
496.00 63.47 380.54
496.10 64.57 386.94
496.20 65.41 393.44
496.30 66.21 400.02
496.40 66.95 406.68
496.50 67.70 413.41
496.60 68.60 420.23
496.70 69.57 427.13
496.80 70.77 434.15
496.90 72.15 441.29
497.00 73.57 448.58
497.10 74.78 456.00
497.20 76.01 463.54
497.30 77.09 471.19
497.40 78.13 478.96
497.50 79.22 486.82
497.60 80.31 494.80
497.70 81.32 502.88
497.80 82.30 511.06
497.90 83.31 519.34
498.00 84.42 527.73
498.10 85.50 536.23
498.20 86.51 544.83
498.30 87.52 553.53
498.40 88.52 562.33
498.50 89.49 571.23
498.60 90.43 580.23
498.70 91.43 589.32
498.80 92.50 598.52
498.90 93.56 607.82
499.00 94.99 617.24
499.10 96.35 626.81
499.20 98.05 636.54
499.30 99.41 646.41
499.40 100.53 656.41
499.50 101.55 666.51
499.60 102.52 676.72
499.70 103.51 687.02
499.80 104.56 697.42
499.90 105.62 707.93
500.00 106.82 718.55
500.10 108.07 729.29
500.20 109.53 740.17
500.30 111.17 751.20
500.40 112.66 762.40
500.50 114.08 773.74
500.60 115.47 785.21
500.70 116.88 796.83
500.80 118.20 808.59
500.90 119.47 820.47
501.00 120.72 832.48
501.10 122.11 844.62
501.20 123.55 856.91
501.30 124.88 869.32
501.40 126.21 881.88
501.50 127.47 894.57
501.60 128.77 907.38
501.70 130.04 920.32
501.80 131.31 933.38
501.90 132.52 946.58
502.00 133.63 959.89
502.10 134.73 973.31
502.20 135.81 986.83
502.30 136.90 1,000.46
502.40 138.02 1,014.21
502.50 139.14 1,028.07
502.60 140.30 1,042.04
502.70 141.45 1,056.13
502.80 142.70 1,070.34
502.90 143.96 1,084.67
503.00 145.27 1,099.13
503.10 146.47 1,113.72
503.20 147.63 1,128.43
503.30 148.82 1,143.25
503.40 149.92 1,158.18
503.50 151.12 1,173.24
503.60 152.43 1,188.41
503.70 153.72 1,203.72
503.80 155.03 1,219.16
503.90 156.50 1,234.73
504.00 157.74 1,250.45
504.10 159.06 1,266.29
504.20 160.36 1,282.26
504.30 161.58 1,298.35
504.40 162.75 1,314.57
504.50 163.80 1,330.90
504.60 164.80 1,347.33
504.70 165.80 1,363.86
504.80 166.82 1,380.49
504.90 167.83 1,397.22
505.00 168.84 1,414.06
505.10 169.80 1,430.99
505.20 170.77 1,448.02
505.30 171.82 1,465.15
505.40 173.11 1,482.39
505.50 174.36 1,499.77
505.60 175.59 1,517.27
505.70 176.93 1,534.89
505.80 178.32 1,552.65
505.90 179.59 1,570.55
506.00 180.79 1,588.57
506.10 182.04 1,606.71
506.20 183.36 1,624.98
506.30 184.68 1,643.38
506.40 186.04 1,661.92
506.50 187.44 1,680.59
506.60 188.85 1,699.41
506.70 190.29 1,718.36
506.80 191.60 1,737.45
506.90 192.92 1,756.68
507.00 194.14 1,776.04
507.10 195.34 1,795.51
507.20 196.59 1,815.11
507.30 197.83 1,834.83
507.40 199.09 1,854.67
507.50 200.46 1,874.65
507.60 201.84 1,894.77
507.70 203.20 1,915.02
507.80 204.64 1,935.41
507.90 206.33 1,955.95
508.00 208.51 1,976.70
508.10 210.50 1,997.65
508.20 212.31 2,018.79
508.30 214.12 2,040.11
508.40 215.76 2,061.61
508.50 217.38 2,083.27
508.60 219.00 2,105.09
508.70 220.71 2,127.08
508.80 222.21 2,149.22
508.90 223.62 2,171.51
509.00 224.94 2,193.94
509.10 226.26 2,216.50
509.20 227.53 2,239.20
509.30 228.87 2,262.01
509.40 230.18 2,284.96
509.50 231.62 2,308.05
509.60 233.05 2,331.29
509.70 234.40 2,354.66
509.80 235.71 2,378.16
509.90 237.03 2,401.80
510.00 238.46 2,425.58
510.10 239.88 2,449.49
510.20 241.21 2,473.55
510.30 242.52 2,497.73
510.40 243.82 2,522.05
510.50 245.11 2,546.50
510.60 246.40 2,571.07
510.70 247.69 2,595.78
510.80 248.93 2,620.61
510.90 250.18 2,645.56
511.00 251.52 2,670.65
511.10 252.82 2,695.87
511.20 254.14 2,721.22
511.30 255.53 2,746.69
511.40 257.21 2,772.32
511.50 259.15 2,798.15
511.60 260.66 2,824.14
511.70 262.16 2,850.29
511.80 263.59 2,876.57
511.90 265.03 2,903.00
512.00 266.46 2,929.58
512.10 267.92 2,956.29
512.20 269.45 2,983.17
512.30 271.17 3,010.19
512.40 272.89 3,037.40
512.50 274.59 3,064.77
512.60 276.39 3,092.31
512.70 277.92 3,120.04
512.80 279.35 3,147.90
512.90 280.69 3,175.91
513.00 281.98 3,204.04
513.10 283.27 3,232.29
513.20 284.67 3,260.70
513.30 286.24 3,289.23
513.40 287.83 3,317.95
513.50 289.29 3,346.80
513.60 290.93 3,375.80
513.70 292.41 3,404.98
513.80 293.89 3,434.29
513.90 295.24 3,463.76
514.00 296.56 3,493.34
514.10 297.87 3,523.06
514.20 299.20 3,552.92
514.30 300.56 3,582.90
514.40 301.99 3,613.04
514.50 303.40 3,643.30
514.60 304.83 3,673.70
514.70 306.28 3,704.27
514.80 307.83 3,734.97
514.90 309.50 3,765.84
515.00 311.17 3,796.87
515.10 312.78 3,828.06
515.20 314.83 3,859.44
515.30 317.39 3,891.06
515.40 318.90 3,922.89
515.50 320.34 3,954.84
515.60 321.81 3,986.94
515.70 323.26 4,019.21
515.80 324.69 4,051.60
515.90 326.18 4,084.15
516.00 327.65 4,116.84
516.10 329.12 4,149.67
516.20 330.61 4,182.67
516.30 332.05 4,215.79
516.40 333.50 4,249.08
516.50 334.95 4,282.50
516.60 336.41 4,316.06
516.70 337.93 4,349.78
516.80 339.44 4,383.64
516.90 340.94 4,417.68
517.00 342.44 4,451.84
517.10 344.03 4,486.15
517.20 345.49 4,520.64
517.30 346.92 4,555.25
517.40 348.36 4,590.03
517.50 349.81 4,624.93
517.60 351.29 4,659.97
517.70 352.83 4,695.19
517.80 354.40 4,730.55
517.90 356.01 4,766.08
518.00 357.73 4,801.76
518.10 359.53 4,837.61
518.20 361.69 4,873.69
518.30 363.59 4,909.94
518.40 365.90 4,946.43
518.50 367.69 4,983.10
518.60 369.35 5,019.94
518.70 370.87 5,056.97
518.80 372.41 5,094.12
518.90 374.11 5,131.46
519.00 375.66 5,168.94
519.10 377.19 5,206.58
519.20 378.77 5,244.39
519.30 380.35 5,282.34
519.40 382.03 5,320.47
519.50 383.87 5,358.75
519.60 385.86 5,397.23
519.70 388.22 5,435.93
519.80 390.95 5,474.89
519.90 393.40 5,514.13
520.00 395.36 5,553.55
520.10 397.51 5,593.19
520.20 399.70 5,633.06
520.30 401.66 5,673.12
520.40 403.54 5,713.40
520.50 405.39 5,753.83
520.60 407.63 5,794.47
520.70 409.76 5,835.35
520.80 411.89 5,876.43
520.90 413.83 5,917.73
521.00 415.74 5,959.20
521.10 417.69 6,000.86
521.20 419.71 6,042.74
521.30 421.83 6,084.81
521.40 424.07 6,127.12
521.50 426.34 6,169.64
521.60 428.19 6,212.35
521.70 430.00 6,255.28
521.80 431.76 6,298.36
521.90 433.66 6,341.64
522.00 435.60 6,385.09
522.10 437.66 6,428.74
522.20 439.78 6,472.63
522.30 441.76 6,516.70
522.40 443.57 6,560.99
522.50 445.39 6,605.42
522.60 447.23 6,650.04
522.70 448.99 6,694.87
522.80 450.76 6,739.85
522.90 452.57 6,785.03
523.00 454.42 6,830.37
523.10 456.35 6,875.90
523.20 458.35 6,921.65
523.30 460.60 6,967.58
523.40 462.77 7,013.77
523.50 464.99 7,060.14
523.60 466.97 7,106.73
523.70 468.88 7,153.54
523.80 470.73 7,200.51
523.90 472.70 7,247.70
524.00 474.54 7,295.05
524.10 476.40 7,342.58
524.20 478.25 7,390.33
524.30 480.15 7,438.24
524.40 482.09 7,486.37
524.50 484.71 7,534.68
524.60 488.18 7,583.31
524.70 491.45 7,632.31
524.80 494.42 7,681.59
524.90 497.37 7,731.20
525.00 500.41 7,781.08
525.10 503.68 7,831.27
525.20 506.87 7,881.81
525.30 509.69 7,932.63
525.40 512.34 7,983.75
525.50 514.82 8,035.10
525.60 517.18 8,086.69
525.70 519.37 8,138.53
525.80 521.65 8,190.57
525.90 524.21 8,242.89
526.00 526.50 8,295.41
526.10 529.16 8,348.17
526.20 531.55 8,401.23
526.30 533.85 8,454.49
526.40 536.22 8,508.01
526.50 538.61 8,561.74
526.60 541.04 8,615.71
526.70 543.92 8,669.97
526.80 546.92 8,724.50
526.90 550.08 8,779.36
527.00 553.64 8,834.55
527.10 556.89 8,890.06
527.20 560.11 8,945.93
527.30 563.26 9,002.08
527.40 566.45 9,058.59
527.50 569.65 9,115.38
527.60 573.07 9,172.50
527.70 575.61 9,229.96
527.80 578.06 9,287.63
527.90 580.47 9,345.58
528.00 582.76 9,403.72
528.10 584.94 9,462.10
528.20 587.03 9,520.72
528.30 589.06 9,579.51
528.40 591.05 9,638.53
528.50 593.03 9,697.72
528.60 595.13 9,757.13
528.70 597.24 9,816.75
528.80 599.35 9,876.58
528.90 601.45 9,936.62
529.00 603.56 9,996.87
529.10 605.67 10,057.33
529.20 607.78 10,118.00
529.30 609.88 10,178.89
529.40 611.99 10,239.98
529.50 614.10 10,301.29
529.60 616.21 10,362.80
529.70 618.31 10,424.53
529.80 620.42 10,486.46
529.90 622.53 10,548.61
530.00 624.63 10,610.97
530.10 626.74 10,673.54
530.20 628.85 10,736.32
530.30 630.96 10,799.31
530.40 633.06 10,862.51
530.50 635.17 10,925.92
530.60 637.28 10,989.54
530.70 639.39 11,053.38
530.80 641.49 11,117.42
530.90 643.60 11,181.67
531.00 645.71 11,246.14
531.10 647.82 11,310.82
531.20 649.92 11,375.70
531.30 652.03 11,440.80
531.40 654.14 11,506.11
531.50 656.24 11,571.63
531.60 * - n.a. - 11,637.36
531.70 * - n.a. - 11,703.30
531.80 * - n.a. - 11,769.45
531.90 * - n.a. - 11,835.81
532.00 * - n.a. - 11,902.38
532.10 * - n.a. - 11,969.17
532.20 * - n.a. - 12,036.16
532.30 * - n.a. - 12,103.37
532.40 * - n.a. - 12,170.78
532.50 * - n.a. - 12,238.41
532.60 * - n.a. - 12,306.25
532.70 * - n.a. - 12,374.29
532.80 * - n.a. - 12,442.55
532.90 * - n.a. - 12,511.02
533.00 * - n.a. - 12,579.70
533.10 * - n.a. - 12,648.59
533.20 * - n.a. - 12,717.69
533.30 * - n.a. - 12,787.01
533.40 * - n.a. - 12,856.53
533.50 * - n.a. - 12,926.26
533.60 * - n.a. - 12,996.21
533.70 * - n.a. - 13,066.36
533.80 * - n.a. - 13,136.73
533.90 * - n.a. - 13,207.30
534.00 * - n.a. - 13,278.09
534.10 * - n.a. - 13,349.09
534.20 * - n.a. - 13,420.30
534.30 * - n.a. - 13,491.72
534.40 * - n.a. - 13,563.35
534.50 * - n.a. - 13,635.19
534.60 * - n.a. - 13,707.24
534.70 * - n.a. - 13,779.50

* extrapolated values