Rating curve data

Lake
Nacogdoches
Source
TWDB
Survey date
1994-03-01
Vertical datum
NGVD29
Elevation
(feet above NGVD29)		 Area
(acres)		 Volume
(acre-feet)
232.00 0.00 0.00
232.10 0.00 0.00
232.20 0.00 0.00
232.30 0.00 0.00
232.40 0.00 0.00
232.50 0.00 0.00
232.60 0.00 0.00
232.70 0.00 0.00
232.80 0.00 0.00
232.90 0.00 0.00
233.00 0.00 0.00
233.10 0.01 0.00
233.20 0.01 0.00
233.30 0.01 0.00
233.40 0.02 0.00
233.50 0.03 0.01
233.60 0.05 0.01
233.70 0.07 0.02
233.80 0.10 0.03
233.90 0.13 0.04
234.00 0.16 0.05
234.10 0.20 0.07
234.20 0.25 0.09
234.30 0.30 0.12
234.40 0.35 0.15
234.50 0.41 0.19
234.60 0.47 0.23
234.70 0.54 0.28
234.80 0.62 0.34
234.90 0.70 0.41
235.00 0.79 0.48
235.10 0.89 0.56
235.20 0.99 0.66
235.30 1.11 0.76
235.40 1.24 0.88
235.50 1.37 1.01
235.60 1.52 1.16
235.70 1.68 1.32
235.80 1.85 1.49
235.90 2.02 1.69
236.00 2.21 1.90
236.10 2.41 2.13
236.20 2.62 2.38
236.30 2.83 2.65
236.40 3.06 2.95
236.50 3.30 3.26
236.60 3.56 3.61
236.70 3.84 3.98
236.80 4.13 4.38
236.90 4.44 4.80
237.00 4.77 5.26
237.10 5.11 5.76
237.20 5.48 6.29
237.30 5.86 6.85
237.40 6.27 7.46
237.50 6.69 8.11
237.60 7.15 8.80
237.70 7.68 9.54
237.80 8.33 10.34
237.90 9.09 11.21
238.00 9.94 12.16
238.10 10.91 13.20
238.20 12.09 14.35
238.30 13.56 15.63
238.40 15.43 17.08
238.50 17.63 18.73
238.60 19.99 20.61
238.70 22.32 22.73
238.80 24.76 25.08
238.90 27.64 27.69
239.00 30.41 30.60
239.10 32.99 33.77
239.20 35.62 37.20
239.30 38.28 40.89
239.40 40.92 44.85
239.50 43.38 49.07
239.60 45.56 53.51
239.70 47.77 58.18
239.80 49.93 63.07
239.90 52.09 68.17
240.00 54.22 73.48
240.10 56.60 79.02
240.20 58.97 84.80
240.30 61.54 90.82
240.40 64.30 97.11
240.50 67.10 103.69
240.60 69.85 110.54
240.70 72.50 117.65
240.80 75.11 125.03
240.90 77.73 132.68
241.00 80.50 140.58
241.10 83.56 148.78
241.20 86.55 157.29
241.30 89.52 166.09
241.40 92.51 175.19
241.50 95.42 184.59
241.60 98.52 194.29
241.70 101.60 204.29
241.80 105.12 214.63
241.90 108.60 225.31
242.00 112.82 236.38
242.10 117.79 247.90
242.20 121.97 259.89
242.30 126.17 272.30
242.40 130.15 285.11
242.50 134.67 298.34
242.60 139.33 312.05
242.70 144.56 326.23
242.80 149.87 340.96
242.90 154.44 356.18
243.00 158.89 371.84
243.10 163.14 387.95
243.20 167.45 404.48
243.30 171.91 421.44
243.40 177.01 438.89
243.50 182.42 456.87
243.60 186.99 475.34
243.70 191.23 494.25
243.80 195.85 513.60
243.90 200.50 533.42
244.00 205.09 553.70
244.10 209.98 574.45
244.20 216.43 595.79
244.30 221.55 617.69
244.40 226.54 640.09
244.50 231.91 663.01
244.60 237.81 686.50
244.70 243.15 710.55
244.80 248.37 735.12
244.90 253.77 760.23
245.00 259.48 785.90
245.10 264.59 812.10
245.20 269.64 838.81
245.30 274.83 866.03
245.40 279.65 893.75
245.50 284.59 921.96
245.60 289.28 950.66
245.70 293.48 979.79
245.80 297.49 1,009.35
245.90 301.32 1,039.28
246.00 305.00 1,069.60
246.10 308.59 1,100.28
246.20 312.20 1,131.32
246.30 315.96 1,162.73
246.40 321.13 1,194.54
246.50 325.61 1,226.88
246.60 329.91 1,259.65
246.70 334.51 1,292.87
246.80 338.99 1,326.55
246.90 343.26 1,360.66
247.00 347.78 1,395.21
247.10 352.53 1,430.23
247.20 358.57 1,465.77
247.30 366.48 1,502.00
247.40 371.98 1,538.92
247.50 378.49 1,576.45
247.60 383.97 1,614.58
247.70 388.62 1,653.21
247.80 392.90 1,692.29
247.90 397.24 1,731.80
248.00 401.44 1,771.73
248.10 405.64 1,812.09
248.20 409.80 1,852.86
248.30 414.28 1,894.06
248.40 419.06 1,935.72
248.50 423.69 1,977.86
248.60 428.43 2,020.46
248.70 433.57 2,063.55
248.80 438.73 2,107.17
248.90 443.67 2,151.29
249.00 448.53 2,195.90
249.10 453.31 2,241.00
249.20 457.90 2,286.55
249.30 462.69 2,332.58
249.40 468.60 2,379.12
249.50 475.10 2,426.32
249.60 480.09 2,474.09
249.70 485.03 2,522.34
249.80 489.94 2,571.09
249.90 494.40 2,620.31
250.00 498.80 2,669.97
250.10 503.50 2,720.08
250.20 508.06 2,770.66
250.30 512.47 2,821.69
250.40 516.94 2,873.15
250.50 521.62 2,925.08
250.60 526.54 2,977.49
250.70 532.23 3,030.42
250.80 536.60 3,083.86
250.90 541.21 3,137.74
251.00 546.19 3,192.12
251.10 551.25 3,246.99
251.20 556.79 3,302.38
251.30 562.57 3,358.35
251.40 568.21 3,414.89
251.50 573.49 3,471.98
251.60 578.40 3,529.58
251.70 583.19 3,587.66
251.80 588.22 3,646.24
251.90 592.99 3,705.29
252.00 597.62 3,764.83
252.10 602.17 3,824.82
252.20 606.65 3,885.26
252.30 611.18 3,946.15
252.40 616.45 4,007.52
252.50 622.55 4,069.47
252.60 628.84 4,132.04
252.70 634.34 4,195.20
252.80 639.49 4,258.89
252.90 645.09 4,323.12
253.00 650.88 4,387.92
253.10 656.29 4,453.28
253.20 661.44 4,519.16
253.30 667.04 4,585.58
253.40 672.06 4,652.53
253.50 677.22 4,720.00
253.60 682.33 4,787.98
253.70 687.41 4,856.46
253.80 692.56 4,925.46
253.90 697.79 4,994.97
254.00 703.18 5,065.02
254.10 708.19 5,135.59
254.20 713.09 5,206.65
254.30 718.22 5,278.22
254.40 723.67 5,350.30
254.50 728.79 5,422.92
254.60 733.65 5,496.05
254.70 738.36 5,569.65
254.80 742.95 5,643.72
254.90 747.38 5,718.23
255.00 751.74 5,793.19
255.10 756.05 5,868.59
255.20 760.46 5,944.40
255.30 765.02 6,020.68
255.40 769.56 6,097.40
255.50 774.02 6,174.58
255.60 778.50 6,252.21
255.70 783.03 6,330.28
255.80 787.56 6,408.82
255.90 792.20 6,487.80
256.00 797.12 6,567.26
256.10 802.54 6,647.25
256.20 808.06 6,727.78
256.30 813.52 6,808.85
256.40 819.44 6,890.49
256.50 825.42 6,972.74
256.60 831.21 7,055.58
256.70 836.75 7,138.98
256.80 842.05 7,222.91
256.90 847.30 7,307.38
257.00 852.56 7,392.38
257.10 858.29 7,477.92
257.20 864.07 7,564.04
257.30 869.49 7,650.69
257.40 874.51 7,737.90
257.50 879.21 7,825.59
257.60 884.17 7,913.76
257.70 889.25 8,002.44
257.80 894.79 8,091.61
257.90 900.55 8,181.38
258.00 906.51 8,271.74
258.10 912.89 8,362.71
258.20 918.98 8,454.31
258.30 924.83 8,546.48
258.40 930.36 8,639.25
258.50 935.79 8,732.56
258.60 941.85 8,826.43
258.70 948.58 8,920.96
258.80 956.02 9,016.16
258.90 962.97 9,112.13
259.00 969.94 9,208.77
259.10 976.81 9,306.12
259.20 983.38 9,404.13
259.30 990.20 9,502.78
259.40 997.23 9,602.16
259.50 1,003.78 9,702.22
259.60 1,010.01 9,802.92
259.70 1,015.89 9,904.22
259.80 1,021.75 10,006.07
259.90 1,027.30 10,108.53
260.00 1,032.80 10,211.54
260.10 1,039.02 10,315.14
260.20 1,044.76 10,419.34
260.30 1,050.38 10,524.07
260.40 1,056.55 10,629.41
260.50 1,063.04 10,735.40
260.60 1,068.86 10,842.00
260.70 1,074.54 10,949.18
260.80 1,080.61 11,056.92
260.90 1,085.96 11,165.25
261.00 1,091.12 11,274.12
261.10 1,096.09 11,383.49
261.20 1,100.98 11,493.34
261.30 1,105.96 11,603.67
261.40 1,110.76 11,714.51
261.50 1,115.76 11,825.84
261.60 1,121.07 11,937.68
261.70 1,126.45 12,050.07
261.80 1,131.65 12,162.95
261.90 1,136.77 12,276.37
262.00 1,141.90 12,390.31
262.10 1,146.92 12,504.76
262.20 1,151.87 12,619.71
262.30 1,156.70 12,735.11
262.40 1,161.40 12,851.02
262.50 1,166.15 12,967.41
262.60 1,171.27 13,084.28
262.70 1,177.33 13,201.71
262.80 1,182.96 13,319.70
262.90 1,188.84 13,438.29
263.00 1,194.15 13,557.44
263.10 1,198.95 13,677.11
263.20 1,203.64 13,797.25
263.30 1,208.33 13,917.81
263.40 1,213.40 14,038.90
263.50 1,218.35 14,160.51
263.60 1,222.97 14,282.58
263.70 1,227.50 14,405.11
263.80 1,232.22 14,528.06
263.90 1,237.02 14,651.53
264.00 1,241.77 14,775.48
264.10 1,246.25 14,899.89
264.20 1,250.66 15,024.75
264.30 1,255.23 15,150.01
264.40 1,259.73 15,275.77
264.50 1,264.15 15,401.97
264.60 1,268.48 15,528.61
264.70 1,273.22 15,655.70
264.80 1,278.01 15,783.23
264.90 1,283.08 15,911.29
265.00 1,288.78 16,039.88
265.10 1,293.95 16,169.03
265.20 1,299.10 16,298.69
265.30 1,304.16 16,428.82
265.40 1,309.29 16,559.49
265.50 1,314.61 16,690.70
265.60 1,320.31 16,822.46
265.70 1,325.39 16,954.75
265.80 1,330.42 17,087.51
265.90 1,335.40 17,220.81
266.00 1,340.30 17,354.60
266.10 1,345.19 17,488.88
266.20 1,350.20 17,623.66
266.30 1,355.40 17,758.90
266.40 1,360.45 17,894.70
266.50 1,365.45 18,031.01
266.60 1,370.36 18,167.81
266.70 1,375.39 18,305.10
266.80 1,380.31 18,442.85
266.90 1,384.89 18,581.12
267.00 1,389.26 18,719.84
267.10 1,394.14 18,859.00
267.20 1,398.97 18,998.67
267.30 1,403.58 19,138.76
267.40 1,408.02 19,279.35
267.50 1,412.31 19,420.38
267.60 1,416.44 19,561.83
267.70 1,420.52 19,703.68
267.80 1,424.64 19,845.90
267.90 1,428.84 19,988.59
268.00 1,433.10 20,131.69
268.10 1,437.59 20,275.23
268.20 1,442.57 20,419.25
268.30 1,447.17 20,563.71
268.40 1,451.87 20,708.66
268.50 1,456.70 20,854.10
268.60 1,461.65 21,000.03
268.70 1,466.50 21,146.44
268.80 1,471.40 21,293.30
268.90 1,476.38 21,440.70
269.00 1,481.32 21,588.60
269.10 1,486.45 21,736.98
269.20 1,491.12 21,885.87
269.30 1,495.61 22,035.17
269.40 1,499.99 22,184.96
269.50 1,504.29 22,335.18
269.60 1,508.56 22,485.83
269.70 1,512.91 22,636.91
269.80 1,517.35 22,788.39
269.90 1,521.88 22,940.36
270.00 1,526.43 23,092.79
270.10 1,530.91 23,245.66
270.20 1,535.38 23,398.99
270.30 1,539.90 23,552.71
270.40 1,544.65 23,706.96
270.50 1,549.57 23,861.66
270.60 1,554.46 24,016.87
270.70 1,559.38 24,172.59
270.80 1,564.36 24,328.72
270.90 1,569.46 24,485.42
271.00 1,574.71 24,642.65
271.10 1,579.96 24,800.39
271.20 1,585.44 24,958.65
271.30 1,591.21 25,117.45
271.40 1,597.21 25,276.88
271.50 1,603.34 25,436.91
271.60 1,609.67 25,597.59
271.70 1,615.87 25,758.86
271.80 1,622.36 25,920.73
271.90 1,630.01 26,083.36
272.00 1,637.65 26,246.74
272.10 1,645.74 26,410.90
272.20 1,654.77 26,575.94
272.30 1,663.68 26,741.83
272.40 1,672.70 26,908.65
272.50 1,682.31 27,076.40
272.60 1,690.88 27,245.06
272.70 1,699.71 27,414.62
272.80 1,706.97 27,584.92
272.90 1,713.85 27,755.97
273.00 1,721.30 27,927.73
273.10 1,727.44 28,100.16
273.20 1,733.48 28,273.23
273.30 1,739.33 28,446.83
273.40 1,745.06 28,621.05
273.50 1,750.67 28,795.84
273.60 1,756.32 28,971.21
273.70 1,761.93 29,147.13
273.80 1,767.72 29,323.58
273.90 1,773.37 29,500.64
274.00 1,778.87 29,678.26
274.10 1,784.69 29,856.45
274.20 1,790.65 30,035.22
274.30 1,796.92 30,214.55
274.40 1,803.37 30,394.58
274.50 1,810.47 30,575.28
274.60 1,817.35 30,756.68
274.70 1,824.46 30,938.77
274.80 1,831.51 31,121.53
274.90 1,838.14 31,305.03
275.00 1,844.93 31,489.19
275.10 1,851.93 31,674.04
275.20 1,858.97 31,859.60
275.30 1,865.82 32,045.78
275.40 1,872.72 32,232.71
275.50 1,879.44 32,420.32
275.60 1,886.94 32,608.65
275.70 1,895.64 32,797.77
275.80 1,906.40 32,987.81
275.90 1,917.13 33,178.99
276.00 1,927.67 33,371.21
276.10 1,936.62 33,564.46
276.20 1,944.65 33,758.52
276.30 1,952.32 33,953.33
276.40 1,959.64 34,148.94
276.50 1,966.87 34,345.27
276.60 1,974.19 34,542.33
276.70 1,981.35 34,740.13
276.80 1,988.95 34,938.59
276.90 1,996.50 35,137.86
277.00 2,004.83 35,337.92
277.10 2,014.25 35,538.89
277.20 2,023.66 35,740.79
277.30 2,031.77 35,943.50
277.40 2,039.96 36,147.11
277.50 2,048.13 36,351.54
277.60 2,056.34 36,556.77
277.70 2,064.65 36,762.83
277.80 2,073.10 36,969.65
277.90 2,081.71 37,177.41
278.00 2,090.46 37,386.02
278.10 2,099.38 37,595.52
278.20 2,108.44 37,805.92
278.30 2,117.65 38,017.19
278.40 2,127.02 38,229.43
278.50 2,136.53 38,442.63
278.60 2,146.20 38,656.77
278.70 2,156.03 38,871.90
278.80 2,166.00 39,087.95
278.90 2,176.12 39,305.05
279.00 2,212.07 39,523.19
279.10 * - n.a. - 39,742.12
279.20 * - n.a. - 39,962.08
279.30 * - n.a. - 40,183.01
279.40 * - n.a. - 40,404.91
279.50 * - n.a. - 40,627.77
279.60 * - n.a. - 40,851.59
279.70 * - n.a. - 41,076.39
279.80 * - n.a. - 41,302.14
279.90 * - n.a. - 41,528.87
280.00 * - n.a. - 41,756.56
280.10 * - n.a. - 41,985.21
280.20 * - n.a. - 42,214.83
280.30 * - n.a. - 42,445.42
280.40 * - n.a. - 42,676.97
280.50 * - n.a. - 42,909.48
280.60 * - n.a. - 43,142.97
280.70 * - n.a. - 43,377.41
280.80 * - n.a. - 43,612.83
280.90 * - n.a. - 43,849.21
281.00 * - n.a. - 44,086.55
281.10 * - n.a. - 44,324.86
281.20 * - n.a. - 44,564.14
281.30 * - n.a. - 44,804.38
281.40 * - n.a. - 45,045.59
281.50 * - n.a. - 45,287.76
281.60 * - n.a. - 45,530.90
281.70 * - n.a. - 45,775.00
281.80 * - n.a. - 46,020.07
281.90 * - n.a. - 46,266.10
282.00 * - n.a. - 46,513.10
282.10 * - n.a. - 46,761.07
282.20 * - n.a. - 47,010.00
282.30 * - n.a. - 47,259.90
282.40 * - n.a. - 47,510.76
282.50 * - n.a. - 47,762.59
282.60 * - n.a. - 48,015.38
282.70 * - n.a. - 48,269.14
282.80 * - n.a. - 48,523.87
282.90 * - n.a. - 48,779.56
283.00 * - n.a. - 49,036.22
283.10 * - n.a. - 49,293.84
283.20 * - n.a. - 49,552.43
283.30 * - n.a. - 49,811.98
283.40 * - n.a. - 50,072.50
283.50 * - n.a. - 50,333.98
283.60 * - n.a. - 50,596.43
283.70 * - n.a. - 50,859.85
283.80 * - n.a. - 51,124.23
283.90 * - n.a. - 51,389.57
284.00 * - n.a. - 51,655.89
284.10 * - n.a. - 51,923.16
284.20 * - n.a. - 52,191.41
284.30 * - n.a. - 52,460.61
284.40 * - n.a. - 52,730.79
284.50 * - n.a. - 53,001.93
284.60 * - n.a. - 53,274.03
284.70 * - n.a. - 53,547.11
284.80 * - n.a. - 53,821.14
284.90 * - n.a. - 54,096.14
285.00 * - n.a. - 54,372.11
285.10 * - n.a. - 54,649.05
285.20 * - n.a. - 54,926.94
285.30 * - n.a. - 55,205.81
285.40 * - n.a. - 55,485.64
285.50 * - n.a. - 55,766.43
285.60 * - n.a. - 56,048.20
285.70 * - n.a. - 56,330.92
285.80 * - n.a. - 56,614.62
285.90 * - n.a. - 56,899.27
286.00 * - n.a. - 57,184.90
286.10 * - n.a. - 57,471.49
286.20 * - n.a. - 57,759.04
286.30 * - n.a. - 58,047.56
286.40 * - n.a. - 58,337.05
286.50 * - n.a. - 58,627.50
286.60 * - n.a. - 58,918.92
286.70 * - n.a. - 59,211.30

* extrapolated values