Rating curve data

Lake
Martin
Source
TWDB
Survey date
2014-08-01
Vertical datum
NGVD29
Elevation
(feet above NGVD29)
Area
(acres)
Volume
(acre-feet)
264.60 0.00 0.00
264.70 0.00 0.00
264.80 0.00 0.00
264.90 0.00 0.00
265.00 0.00 0.00
265.10 0.00 0.00
265.20 0.00 0.00
265.30 0.00 0.00
265.40 0.00 0.00
265.50 0.01 0.00
265.60 0.01 0.00
265.70 0.01 0.00
265.80 0.01 0.00
265.90 0.01 0.01
266.00 0.02 0.01
266.10 0.02 0.01
266.20 0.03 0.01
266.30 0.04 0.01
266.40 0.06 0.02
266.50 0.11 0.03
266.60 0.19 0.04
266.70 0.31 0.07
266.80 0.42 0.10
266.90 0.56 0.15
267.00 0.71 0.22
267.10 0.86 0.30
267.20 1.06 0.39
267.30 1.27 0.51
267.40 1.55 0.65
267.50 1.93 0.82
267.60 2.27 1.03
267.70 2.58 1.27
267.80 2.91 1.55
267.90 3.25 1.86
268.00 3.65 2.20
268.10 4.07 2.59
268.20 4.54 3.02
268.30 5.03 3.50
268.40 5.61 4.03
268.50 6.33 4.62
268.60 7.04 5.29
268.70 7.86 6.04
268.80 8.84 6.87
268.90 9.94 7.81
269.00 11.13 8.86
269.10 12.60 10.04
269.20 14.40 11.39
269.30 16.67 12.94
269.40 19.76 14.75
269.50 23.43 16.91
269.60 27.27 19.44
269.70 31.47 22.38
269.80 35.98 25.74
269.90 41.28 29.61
270.00 46.24 33.98
270.10 51.09 38.85
270.20 55.88 44.20
270.30 61.55 50.06
270.40 67.72 56.52
270.50 75.25 63.67
270.60 81.75 71.53
270.70 87.79 80.01
270.80 94.42 89.11
270.90 101.49 98.90
271.00 109.51 109.45
271.10 117.24 120.79
271.20 125.62 132.94
271.30 133.38 145.88
271.40 141.27 159.61
271.50 149.55 174.16
271.60 156.19 189.45
271.70 163.94 205.45
271.80 172.06 222.23
271.90 181.02 239.88
272.00 190.53 258.46
272.10 198.54 277.94
272.20 206.13 298.17
272.30 214.79 319.20
272.40 223.78 341.13
272.50 232.00 363.93
272.60 238.97 387.49
272.70 245.31 411.70
272.80 251.81 436.55
272.90 258.41 462.07
273.00 264.52 488.22
273.10 270.72 514.99
273.20 277.37 542.39
273.30 284.09 570.46
273.40 291.59 599.22
273.50 299.74 628.78
273.60 307.71 659.18
273.70 315.86 690.35
273.80 324.47 722.36
273.90 332.36 755.22
274.00 339.44 788.81
274.10 346.26 823.10
274.20 352.19 858.03
274.30 357.49 893.51
274.40 363.00 929.53
274.50 369.70 966.15
274.60 377.60 1,003.52
274.70 385.89 1,041.69
274.80 395.70 1,080.75
274.90 404.84 1,120.78
275.00 414.85 1,161.76
275.10 425.40 1,203.78
275.20 435.36 1,246.83
275.30 445.95 1,290.87
275.40 456.61 1,335.97
275.50 466.04 1,382.14
275.60 477.00 1,429.28
275.70 488.99 1,477.57
275.80 499.93 1,527.01
275.90 511.06 1,577.53
276.00 521.52 1,629.18
276.10 532.47 1,681.86
276.20 542.19 1,735.62
276.30 550.69 1,790.25
276.40 559.68 1,845.76
276.50 568.67 1,902.19
276.60 576.78 1,959.47
276.70 586.40 2,017.64
276.80 593.90 2,076.65
276.90 601.50 2,136.44
277.00 608.91 2,196.96
277.10 616.58 2,258.24
277.20 624.08 2,320.27
277.30 631.73 2,383.04
277.40 639.87 2,446.62
277.50 647.49 2,511.00
277.60 654.65 2,576.11
277.70 661.38 2,641.92
277.80 669.25 2,708.43
277.90 676.31 2,775.72
278.00 681.85 2,843.64
278.10 686.97 2,912.09
278.20 692.01 2,981.04
278.30 697.56 3,050.50
278.40 703.46 3,120.54
278.50 710.34 3,191.22
278.60 718.56 3,262.68
278.70 726.35 3,334.94
278.80 734.27 3,407.95
278.90 741.90 3,481.77
279.00 749.76 3,556.35
279.10 757.67 3,631.73
279.20 766.00 3,707.91
279.30 774.07 3,784.90
279.40 782.58 3,862.74
279.50 791.06 3,941.43
279.60 800.13 4,020.98
279.70 812.35 4,101.59
279.80 824.62 4,183.41
279.90 836.83 4,266.50
280.00 848.35 4,350.77
280.10 860.93 4,436.22
280.20 871.82 4,522.87
280.30 883.25 4,610.59
280.40 894.82 4,699.53
280.50 905.50 4,789.54
280.60 917.06 4,880.68
280.70 928.05 4,972.95
280.80 939.43 5,066.30
280.90 950.91 5,160.84
281.00 962.11 5,256.50
281.10 972.78 5,353.24
281.20 983.67 5,451.07
281.30 994.50 5,549.94
281.40 1,005.23 5,649.94
281.50 1,015.01 5,750.97
281.60 1,026.56 5,853.05
281.70 1,036.95 5,956.24
281.80 1,047.22 6,060.43
281.90 1,057.01 6,165.65
282.00 1,066.81 6,271.85
282.10 1,077.02 6,379.03
282.20 1,087.18 6,487.26
282.30 1,097.18 6,596.44
282.40 1,107.65 6,706.68
282.50 1,118.01 6,817.99
282.60 1,127.00 6,930.25
282.70 1,136.05 7,043.42
282.80 1,145.13 7,157.44
282.90 1,156.24 7,272.50
283.00 1,166.81 7,388.65
283.10 1,176.82 7,505.85
283.20 1,187.12 7,624.07
283.30 1,196.55 7,743.22
283.40 1,205.62 7,863.34
283.50 1,215.52 7,984.39
283.60 1,225.72 8,106.44
283.70 1,237.50 8,229.59
283.80 1,250.47 8,353.96
283.90 1,261.82 8,479.60
284.00 1,274.30 8,606.39
284.10 1,286.88 8,734.46
284.20 1,300.32 8,863.84
284.30 1,312.01 8,994.43
284.40 1,323.39 9,126.20
284.50 1,336.05 9,259.18
284.60 1,349.20 9,393.45
284.70 1,362.52 9,529.03
284.80 1,376.05 9,665.93
284.90 1,389.13 9,804.20
285.00 1,402.31 9,943.78
285.10 1,415.14 10,084.66
285.20 1,428.46 10,226.84
285.30 1,444.48 10,370.44
285.40 1,459.74 10,515.67
285.50 1,474.72 10,662.41
285.60 1,489.00 10,810.61
285.70 1,504.20 10,960.26
285.80 1,518.78 11,111.38
285.90 1,533.52 11,263.99
286.00 1,549.32 11,418.13
286.10 1,563.32 11,573.79
286.20 1,576.62 11,730.80
286.30 1,588.86 11,889.05
286.40 1,600.28 12,048.52
286.50 1,613.93 12,209.21
286.60 1,628.38 12,371.32
286.70 1,642.53 12,534.88
286.80 1,656.77 12,699.82
286.90 1,671.04 12,866.23
287.00 1,684.09 13,034.01
287.10 1,696.84 13,203.06
287.20 1,710.71 13,373.43
287.30 1,725.31 13,545.19
287.40 1,739.07 13,718.43
287.50 1,752.93 13,893.03
287.60 1,767.97 14,069.08
287.70 1,782.17 14,246.61
287.80 1,796.18 14,425.47
287.90 1,810.20 14,605.81
288.00 1,823.98 14,787.53
288.10 1,836.82 14,970.60
288.20 1,848.49 15,154.87
288.30 1,860.77 15,340.29
288.40 1,874.80 15,527.06
288.50 1,890.22 15,715.32
288.60 1,906.04 15,905.13
288.70 1,921.90 16,096.54
288.80 1,938.13 16,289.49
288.90 1,955.39 16,484.18
289.00 1,972.10 16,680.57
289.10 1,989.06 16,878.64
289.20 2,004.97 17,078.36
289.30 2,020.72 17,279.59
289.40 2,036.13 17,482.45
289.50 2,051.48 17,686.84
289.60 2,067.82 17,892.81
289.70 2,085.19 18,100.47
289.80 2,103.74 18,309.87
289.90 2,122.29 18,521.17
290.00 2,141.91 18,734.38
290.10 2,162.78 18,949.61
290.20 2,194.13 19,167.29
290.30 2,226.12 19,388.32
290.40 2,261.88 19,612.69
290.50 2,293.86 19,840.56
290.60 2,319.09 20,071.25
290.70 2,343.00 20,304.37
290.80 2,364.53 20,539.70
290.90 2,386.29 20,777.27
291.00 2,406.49 21,016.94
291.10 2,427.37 21,258.63
291.20 2,446.30 21,502.37
291.30 2,464.15 21,747.83
291.40 2,481.73 21,995.13
291.50 2,499.07 22,244.20
291.60 2,517.70 22,495.03
291.70 2,534.83 22,747.67
291.80 2,550.49 23,001.87
291.90 2,566.35 23,257.72
292.00 2,582.05 23,515.16
292.10 2,597.21 23,774.13
292.20 2,611.97 24,034.60
292.30 2,627.84 24,296.53
292.40 2,644.88 24,560.17
292.50 2,661.50 24,825.51
292.60 2,677.61 25,092.49
292.70 2,693.20 25,361.05
292.80 2,708.65 25,631.08
292.90 2,724.10 25,902.74
293.00 2,739.16 26,175.91
293.10 2,754.03 26,450.59
293.20 2,769.29 26,726.77
293.30 2,784.85 27,004.40
293.40 2,800.48 27,283.71
293.50 2,815.16 27,564.51
293.60 2,829.27 27,846.76
293.70 2,843.22 28,130.39
293.80 2,856.77 28,415.31
293.90 2,871.72 28,701.75
294.00 2,886.57 28,989.68
294.10 2,901.27 29,279.09
294.20 2,916.26 29,569.99
294.30 2,931.04 29,862.28
294.40 2,946.69 30,156.17
294.50 2,962.92 30,451.67
294.60 2,978.90 30,748.78
294.70 2,994.03 31,047.46
294.80 3,008.40 31,347.51
294.90 3,023.40 31,649.10
295.00 3,039.84 31,952.31
295.10 3,056.11 32,257.10
295.20 3,072.84 32,563.57
295.30 3,091.63 32,871.72
295.40 3,110.82 33,181.87
295.50 3,129.88 33,493.92
295.60 3,149.62 33,807.91
295.70 3,168.59 34,123.86
295.80 3,186.83 34,441.55
295.90 3,204.65 34,761.14
296.00 3,222.11 35,082.49
296.10 3,239.81 35,405.60
296.20 3,257.24 35,730.49
296.30 3,275.02 36,056.99
296.40 3,294.48 36,385.49
296.50 3,313.09 36,715.90
296.60 3,330.17 37,048.09
296.70 3,346.08 37,381.93
296.80 3,361.56 37,717.23
296.90 3,376.82 38,054.16
297.00 3,392.31 38,392.64
297.10 3,407.77 38,732.67
297.20 3,423.40 39,074.25
297.30 3,439.04 39,417.29
297.40 3,454.79 39,762.00
297.50 3,471.18 40,108.31
297.60 3,487.67 40,456.28
297.70 3,503.23 40,805.84
297.80 3,518.24 41,156.85
297.90 3,533.61 41,509.46
298.00 3,549.60 41,863.63
298.10 3,566.80 42,219.48
298.20 3,582.72 42,576.98
298.30 3,598.78 42,935.97
298.40 3,614.30 43,296.65
298.50 3,630.34 43,658.90
298.60 3,646.57 44,022.76
298.70 3,662.38 44,388.24
298.80 3,677.36 44,755.14
298.90 3,692.57 45,123.66
299.00 3,707.60 45,493.69
299.10 3,722.83 45,865.23
299.20 3,738.47 46,238.32
299.30 3,754.33 46,612.87
299.40 3,769.44 46,989.09
299.50 3,784.39 47,366.81
299.60 3,799.30 47,746.01
299.70 3,814.48 48,126.72
299.80 3,830.35 48,508.86
299.90 3,845.86 48,892.70
300.00 3,861.66 49,278.09
300.10 3,879.88 49,665.17
300.20 3,898.09 50,054.07
300.30 3,916.30 50,444.79
300.40 3,934.51 50,837.33
300.50 3,952.72 51,231.69
300.60 3,970.93 51,627.87
300.70 3,989.14 52,025.88
300.80 4,007.35 52,425.70
300.90 4,025.56 52,827.35
301.00 4,043.78 53,230.81
301.10 4,061.99 53,636.10
301.20 4,080.20 54,043.21
301.30 4,098.41 54,452.14
301.40 4,116.62 54,862.89
301.50 4,134.83 55,275.46
301.60 4,153.04 55,689.86
301.70 4,171.25 56,106.07
301.80 4,189.46 56,524.11
301.90 4,207.68 56,943.97
302.00 4,225.89 57,365.64
302.10 4,244.10 57,789.14
302.20 4,262.31 58,214.46
302.30 4,280.52 58,641.61
302.40 4,298.73 59,070.57
302.50 4,316.94 59,501.35
302.60 4,335.15 59,933.96
302.70 4,353.36 60,368.38
302.80 4,371.58 60,804.63
302.90 4,389.79 61,242.70
303.00 4,408.00 61,682.59
303.10 4,426.21 62,124.30
303.20 4,444.42 62,567.83
303.30 4,462.63 63,013.18
303.40 4,480.84 63,460.36
303.50 4,499.05 63,909.35
303.60 4,517.26 64,360.17
303.70 4,535.48 64,812.80
303.80 4,553.69 65,267.26
303.90 4,571.90 65,723.54
304.00 4,590.11 66,181.64
304.10 4,608.32 66,641.56
304.20 4,626.53 67,103.30
304.30 4,644.74 67,566.87
304.40 4,662.95 68,032.25
304.50 4,681.16 68,499.46
304.60 4,699.38 68,968.49
304.70 4,717.59 69,439.33
304.80 4,735.80 69,912.00
304.90 4,754.01 70,386.49
305.00 4,772.22 70,862.81
305.10 4,790.43 71,340.94
305.20 4,808.64 71,820.89
305.30 4,826.85 72,302.67
305.40 4,845.06 72,786.26
305.50 4,863.28 73,271.68
305.60 4,881.49 73,758.92
305.70 4,899.70 74,247.98
305.80 4,917.91 74,738.86
305.90 4,936.12 75,231.56
306.00 4,954.33 75,726.08
306.10 * - n.a. - 76,222.42
306.20 * - n.a. - 76,720.59
306.30 * - n.a. - 77,220.58
306.40 * - n.a. - 77,722.38
306.50 * - n.a. - 78,226.01
306.60 * - n.a. - 78,731.46
306.70 * - n.a. - 79,238.73
306.80 * - n.a. - 79,747.82
306.90 * - n.a. - 80,258.73
307.00 * - n.a. - 80,771.47
307.10 * - n.a. - 81,286.02
307.20 * - n.a. - 81,802.40

* extrapolated values