Rating curve data

Lake
Arrowhead
Source
TWDB
Survey date
2001-06-01
Vertical datum
NGVD29
Elevation
(feet above NGVD29)		 Area
(acres)		 Volume
(acre-feet)
881.30 1.78 0.49
881.40 2.20 0.69
881.50 2.64 0.93
881.60 3.11 1.22
881.70 3.60 1.56
881.80 4.13 1.94
881.90 4.70 2.38
882.00 5.30 2.88
882.10 5.97 3.44
882.20 6.66 4.08
882.30 7.38 4.78
882.40 8.13 5.55
882.50 8.92 6.40
882.60 9.73 7.34
882.70 10.57 8.35
882.80 11.42 9.45
882.90 12.30 10.64
883.00 13.21 11.91
883.10 14.16 13.28
883.20 15.14 14.74
883.30 16.16 16.31
883.40 17.20 17.98
883.50 18.26 19.75
883.60 19.35 21.63
883.70 20.46 23.62
883.80 21.60 25.72
883.90 22.77 27.94
884.00 23.97 30.28
884.10 25.21 32.73
884.20 26.49 35.32
884.30 27.81 38.03
884.40 29.19 40.88
884.50 30.61 43.87
884.60 32.08 47.01
884.70 33.59 50.29
884.80 35.17 53.73
884.90 36.80 57.33
885.00 38.60 61.09
885.10 41.05 65.06
885.20 45.59 69.37
885.30 52.10 74.25
885.40 59.96 79.84
885.50 70.47 86.33
885.60 84.15 94.02
885.70 100.35 103.24
885.80 116.75 114.10
885.90 133.04 126.60
886.00 148.35 140.68
886.10 163.84 156.24
886.20 185.34 173.64
886.30 210.95 193.50
886.40 233.03 215.75
886.50 251.00 239.95
886.60 269.43 265.95
886.70 286.90 293.78
886.80 301.32 323.22
886.90 314.76 354.03
887.00 328.62 386.19
887.10 341.13 419.68
887.20 353.38 454.41
887.30 365.97 490.39
887.40 376.86 527.56
887.50 386.50 565.72
887.60 395.94 604.83
887.70 405.20 644.90
887.80 414.52 685.88
887.90 424.33 727.83
888.00 434.73 770.77
888.10 444.85 814.75
888.20 454.53 859.73
888.30 464.24 905.66
888.40 474.25 952.60
888.50 484.40 1,000.51
888.60 494.77 1,049.45
888.70 505.50 1,099.47
888.80 516.82 1,150.57
888.90 528.63 1,202.86
889.00 541.80 1,256.35
889.10 555.90 1,311.22
889.20 569.71 1,367.52
889.30 583.36 1,425.15
889.40 597.64 1,484.22
889.50 612.84 1,544.71
889.60 631.33 1,606.88
889.70 651.42 1,671.03
889.80 672.09 1,737.18
889.90 694.46 1,805.52
890.00 718.85 1,876.16
890.10 742.88 1,949.24
890.20 766.27 2,024.74
890.30 789.41 2,102.51
890.40 812.52 2,182.62
890.50 837.28 2,265.10
890.60 857.87 2,349.87
890.70 876.22 2,436.61
890.80 895.53 2,525.17
890.90 914.58 2,615.72
891.00 932.21 2,708.04
891.10 949.00 2,802.09
891.20 965.24 2,897.84
891.30 981.41 2,995.14
891.40 998.34 3,094.16
891.50 1,015.45 3,194.83
891.60 1,032.49 3,297.20
891.70 1,049.02 3,401.32
891.80 1,065.74 3,507.02
891.90 1,083.54 3,614.52
892.00 1,101.57 3,723.75
892.10 1,119.70 3,834.77
892.20 1,138.81 3,947.74
892.30 1,157.36 4,062.53
892.40 1,175.55 4,179.21
892.50 1,193.98 4,297.65
892.60 1,212.85 4,417.96
892.70 1,232.18 4,540.26
892.80 1,252.59 4,664.46
892.90 1,274.56 4,790.87
893.00 1,296.06 4,919.37
893.10 1,316.50 5,049.98
893.20 1,336.05 5,182.66
893.30 1,357.84 5,317.31
893.40 1,380.48 5,454.25
893.50 1,403.63 5,593.42
893.60 1,427.95 5,734.95
893.70 1,450.07 5,878.93
893.80 1,470.19 6,024.92
893.90 1,490.25 6,172.98
894.00 1,511.37 6,323.02
894.10 1,531.56 6,475.13
894.20 1,551.73 6,629.37
894.30 1,571.22 6,785.48
894.40 1,589.84 6,943.60
894.50 1,607.71 7,103.44
894.60 1,625.11 7,265.05
894.70 1,641.80 7,428.45
894.80 1,658.94 7,593.45
894.90 1,675.79 7,760.25
895.00 1,692.22 7,928.61
895.10 1,708.32 8,098.60
895.20 1,724.31 8,270.29
895.30 1,740.29 8,443.48
895.40 1,756.21 8,618.36
895.50 1,772.73 8,794.76
895.60 1,790.45 8,972.87
895.70 1,807.42 9,152.84
895.80 1,823.36 9,334.34
895.90 1,839.16 9,517.53
896.00 1,854.85 9,702.18
896.10 1,871.39 9,888.44
896.20 1,888.60 10,076.51
896.30 1,905.26 10,266.16
896.40 1,921.79 10,457.58
896.50 1,938.34 10,650.53
896.60 1,955.58 10,845.18
896.70 1,974.28 11,041.73
896.80 1,995.01 11,240.12
896.90 2,021.32 11,440.97
897.00 2,053.77 11,644.59
897.10 2,098.37 11,852.17
897.20 2,140.95 12,064.19
897.30 2,189.99 12,280.68
897.40 2,239.86 12,502.28
897.50 2,285.28 12,728.45
897.60 2,332.58 12,959.29
897.70 2,382.43 13,195.16
897.80 2,426.15 13,435.57
897.90 2,469.08 13,680.42
898.00 2,511.26 13,929.40
898.10 2,553.36 14,182.58
898.20 2,596.04 14,440.14
898.30 2,634.50 14,701.66
898.40 2,671.84 14,967.07
898.50 2,707.87 15,236.03
898.60 2,742.40 15,508.46
898.70 2,775.15 15,784.45
898.80 2,807.65 16,063.52
898.90 2,840.63 16,346.03
899.00 2,876.86 16,631.82
899.10 2,914.23 16,921.29
899.20 2,959.68 17,215.07
899.30 3,002.31 17,513.14
899.40 3,039.13 17,815.36
899.50 3,073.01 18,120.89
899.60 3,105.42 18,429.76
899.70 3,136.58 18,742.00
899.80 3,167.44 19,057.10
899.90 3,200.46 19,375.60
900.00 3,234.29 19,697.25
900.10 3,268.60 20,022.34
900.20 3,300.58 20,350.93
900.30 3,332.57 20,682.51
900.40 3,364.09 21,017.45
900.50 3,394.65 21,355.34
900.60 3,421.99 21,696.10
900.70 3,449.10 22,039.77
900.80 3,477.22 22,386.00
900.90 3,508.12 22,735.35
901.00 3,540.15 23,087.69
901.10 3,570.53 23,443.17
901.20 3,597.46 23,801.72
901.30 3,623.71 24,162.69
901.40 3,650.03 24,526.51
901.50 3,675.44 24,892.70
901.60 3,700.16 25,261.41
901.70 3,723.39 25,632.73
901.80 3,746.89 26,006.13
901.90 3,770.74 26,382.14
902.00 3,796.05 26,760.38
902.10 3,822.60 27,141.21
902.20 3,848.80 27,524.92
902.30 3,874.96 27,911.02
902.40 3,903.39 28,300.04
902.50 3,933.39 28,691.79
902.60 3,962.81 29,086.51
902.70 3,990.79 29,484.34
902.80 4,018.57 29,884.71
902.90 4,046.28 30,288.11
903.00 4,074.10 30,694.02
903.10 4,102.39 31,102.74
903.20 4,129.53 31,514.49
903.30 4,157.30 31,928.73
903.40 4,186.27 32,346.06
903.50 4,214.86 32,766.01
903.60 4,243.27 33,188.81
903.70 4,272.84 33,614.77
903.80 4,304.38 34,043.48
903.90 4,339.46 34,475.82
904.00 4,374.88 34,911.42
904.10 4,417.08 35,350.84
904.20 4,461.32 35,794.91
904.30 4,507.19 36,243.25
904.40 4,553.52 36,696.41
904.50 4,599.40 37,154.05
904.60 4,640.20 37,615.95
904.70 4,680.61 38,082.15
904.80 4,721.65 38,552.14
904.90 4,763.01 39,026.55
905.00 4,803.23 39,504.75
905.10 4,841.34 39,986.89
905.20 4,880.49 40,473.14
905.30 4,918.90 40,962.99
905.40 4,955.41 41,456.91
905.50 4,991.12 41,954.11
905.60 5,027.91 42,454.93
905.70 5,063.25 42,959.68
905.80 5,098.97 43,467.66
905.90 5,133.90 43,979.50
906.00 5,167.56 44,494.46
906.10 5,200.65 45,012.74
906.20 5,236.23 45,534.72
906.30 5,273.74 46,060.09
906.40 5,311.69 46,589.57
906.50 5,350.04 47,122.55
906.60 5,387.35 47,659.26
906.70 5,427.30 48,200.17
906.80 5,465.69 48,744.72
906.90 5,501.65 49,293.30
907.00 5,536.29 49,845.08
907.10 5,570.86 50,400.29
907.20 5,605.34 50,959.31
907.30 5,639.83 51,521.42
907.40 5,673.37 52,087.34
907.50 5,705.57 52,656.15
907.60 5,737.74 53,228.18
907.70 5,770.80 53,803.82
907.80 5,802.78 54,382.37
907.90 5,832.72 54,964.37
908.00 5,862.05 55,548.97
908.10 5,891.90 56,136.50
908.20 5,924.18 56,727.50
908.30 5,956.45 57,321.39
908.40 5,988.65 57,918.86
908.50 6,019.90 58,519.16
908.60 6,050.50 59,122.52
908.70 6,082.24 59,729.37
908.80 6,115.33 60,339.08
908.90 6,147.88 60,952.48
909.00 6,180.26 61,568.74
909.10 6,212.97 62,188.25
909.20 6,244.91 62,811.38
909.30 6,275.46 63,437.25
909.40 6,305.73 64,066.53
909.50 6,336.27 64,698.46
909.60 6,366.92 65,333.47
909.70 6,399.08 65,971.97
909.80 6,432.88 66,613.42
909.90 6,466.54 67,258.63
910.00 6,499.47 67,906.77
910.10 6,532.81 68,558.22
910.20 6,565.13 69,213.38
910.30 6,596.23 69,871.29
910.40 6,627.38 70,532.70
910.50 6,660.02 71,196.90
910.60 6,691.80 71,864.35
910.70 6,722.05 72,535.31
910.80 6,752.42 73,208.85
910.90 6,787.01 73,886.04
911.00 6,821.50 74,566.31
911.10 6,855.54 75,250.00
911.20 6,888.87 75,937.46
911.30 6,923.62 76,627.91
911.40 6,959.78 77,322.33
911.50 6,995.16 78,019.90
911.60 7,032.44 78,721.05
911.70 7,074.00 79,426.61
911.80 7,118.49 80,136.02
911.90 7,165.36 80,850.49
912.00 7,210.98 81,569.16
912.10 7,255.13 82,292.30
912.20 7,298.47 83,020.27
912.30 7,339.88 83,752.00
912.40 7,382.95 84,488.39
912.50 7,428.74 85,228.79
912.60 7,474.36 85,973.77
912.70 7,520.80 86,723.80
912.80 7,567.40 87,478.02
912.90 7,614.94 88,237.41
913.00 7,661.55 89,001.06
913.10 7,706.65 89,769.30
913.20 7,751.70 90,542.49
913.30 7,799.06 91,319.80
913.40 7,853.64 92,102.66
913.50 7,911.04 92,890.69
913.60 7,970.26 93,684.56
913.70 8,026.48 94,484.68
913.80 8,084.83 95,290.02
913.90 8,148.43 96,101.92
914.00 8,217.07 96,919.97
914.10 8,289.16 97,745.03
914.20 8,372.27 98,578.27
914.30 8,467.14 99,420.00
914.40 8,551.31 100,271.31
914.50 8,626.14 101,130.05
914.60 8,696.88 101,995.98
914.70 8,766.46 102,869.47
914.80 8,837.27 103,749.44
914.90 8,900.63 104,636.71
915.00 8,962.56 105,529.65
915.10 9,022.47 106,428.70
915.20 9,080.95 107,334.21
915.30 9,137.94 108,244.95
915.40 9,193.77 109,161.88
915.50 9,250.23 110,083.84
915.60 9,307.01 111,011.47
915.70 9,366.11 111,945.45
915.80 9,428.52 112,884.93
915.90 9,490.42 113,831.22
916.00 9,551.86 114,783.11
916.10 9,616.94 115,741.28
916.20 9,678.89 116,706.49
916.30 9,737.95 117,677.09
916.40 9,796.14 118,654.14
916.50 9,854.52 119,636.44
916.60 9,913.06 120,624.58
916.70 9,970.48 121,619.12
916.80 10,027.08 122,618.76
916.90 10,082.38 123,624.61
917.00 10,136.89 124,635.33
917.10 10,192.43 125,651.52
917.20 10,248.68 126,673.94
917.30 10,304.14 127,701.36
917.40 10,358.25 128,734.85
917.50 10,412.37 129,773.12
917.60 10,467.30 130,816.86
917.70 10,522.06 131,866.72
917.80 10,575.61 132,921.35
917.90 10,628.14 133,981.93
918.00 10,679.68 135,047.06
918.10 10,731.28 136,117.34
918.20 10,782.50 137,193.42
918.30 10,834.44 138,274.00
918.40 10,885.75 139,360.42
918.50 10,936.71 140,451.27
918.60 10,987.47 141,547.22
918.70 11,036.94 142,648.87
918.80 11,085.63 143,754.72
918.90 11,136.58 144,866.20
919.00 11,188.87 145,982.21
919.10 11,241.65 147,103.48
919.20 11,292.83 148,230.62
919.30 11,343.13 149,362.14
919.40 11,394.38 150,499.44
919.50 11,445.51 151,641.15
919.60 11,497.24 152,788.01
919.70 11,548.94 153,940.73
919.80 11,596.18 155,097.74
919.90 11,642.33 156,260.10
920.00 11,686.19 157,426.25
920.10 11,727.91 158,596.70
920.20 11,766.91 159,771.88
920.30 11,804.50 160,950.16
920.40 11,841.63 162,132.91
920.50 11,877.62 163,318.60
920.60 11,912.67 164,507.82
920.70 11,947.40 165,701.27
920.80 11,982.30 166,897.46
920.90 12,017.39 168,097.87
921.00 12,052.63 169,301.09
921.10 12,088.08 170,507.82
921.20 12,123.75 171,718.85
921.30 12,159.60 172,932.73
921.40 12,195.68 174,150.93
921.50 12,231.93 175,372.01
921.60 12,268.39 176,596.73
921.70 12,305.07 177,825.85
921.80 12,341.92 179,057.90
921.90 12,379.01 180,294.39
922.00 12,416.31 181,533.85
922.10 12,453.83 182,777.05
922.20 12,491.61 184,024.79
922.30 12,529.59 185,275.53
922.40 12,567.83 186,530.86
922.50 12,606.27 187,789.26
922.60 12,644.94 189,051.51
922.70 12,683.86 190,318.42
922.80 12,722.99 191,588.45
922.90 12,762.38 192,863.18
923.00 12,801.96 194,141.08
923.10 12,841.78 195,422.96
923.20 12,881.85 196,709.60
923.30 12,922.13 197,999.50
923.40 12,962.66 199,294.19
923.50 13,585.12 200,615.38
923.60 13,632.56 201,975.94
923.70 13,679.77 203,342.05
923.80 13,726.68 204,712.06
923.90 13,773.37 206,087.55
924.00 13,819.76 207,466.87
924.10 13,865.90 208,850.82
924.20 13,911.80 210,240.22
924.30 13,957.42 211,633.34
924.40 14,002.80 213,031.87
924.50 14,047.89 214,434.06
924.60 14,092.72 215,840.75
924.70 14,137.32 217,252.77
924.80 14,181.63 218,668.38
924.90 14,225.71 220,089.27
925.00 14,269.50 221,513.67
925.10 14,313.03 222,942.45
925.20 14,356.33 224,376.45
925.30 14,399.34 225,813.89
925.40 14,442.11 227,256.49
925.50 14,484.60 228,702.48
925.60 14,526.83 230,152.70
925.70 14,568.82 231,608.02
925.80 14,610.53 233,066.63
925.90 14,652.00 234,530.30
926.00 14,969.40 235,997.21
926.10 * - n.a. - 237,469.00
926.20 * - n.a. - 238,944.84
926.30 * - n.a. - 240,424.90
926.40 * - n.a. - 241,909.17
926.50 * - n.a. - 243,397.67
926.60 * - n.a. - 244,890.38
926.70 * - n.a. - 246,387.31
926.80 * - n.a. - 247,888.46
926.90 * - n.a. - 249,393.82
927.00 * - n.a. - 250,903.40
927.10 * - n.a. - 252,417.20
927.20 * - n.a. - 253,935.22
927.30 * - n.a. - 255,457.46
927.40 * - n.a. - 256,983.91
927.50 * - n.a. - 258,514.58
927.60 * - n.a. - 260,049.47
927.70 * - n.a. - 261,588.57

* extrapolated values