# //UNITED STATES GEOLOGICAL SURVEY http://water.usgs.gov/ # //NATIONAL WATER INFORMATION SYSTEM http://water.usgs.gov/data.html # //DATA ARE PROVISIONAL AND SUBJECT TO CHANGE UNTIL PUBLISHED BY USGS # //RETRIEVED: 2025-11-17 15:55:02 # //WARNING # //WARNING The stage-discharge rating provided in this file should be # //WARNING considered provisional and subject to change. Stage-discharge # //WARNING ratings change over time as the channel features that control # //WARNING the relation between stage and discharge vary. Users are # //WARNING cautioned to consider carefully the applicability of this # //WARNING rating before using it for decisions that concern personal or # //WARNING public safety or operational consequences. # //FILE TYPE="NWIS RATING" # //DATABASE NUMBER=01 DESCRIPTION=" Standard data base for this site." # //STATION AGENCY="USGS " NUMBER="13120500 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="BIG LOST RIVER AT HOWELL RANCH NR CHILLY ID" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20251117155502 MST" # //RATING ID="14.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="" # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=1.000000E+00 BREAKPOINT2=6.000000E+00 # //RATING OFFSET1=0.000000E+00 OFFSET2=0.000000E+00 OFFSET3=0.000000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=19980101001500 BZONE=-07:00 END=20161018230000 EZONE=-07:00 AGING=1 # //RATING_DATETIME BEGIN=20161018230000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //SHIFT_PREV BEGIN="20251114134907" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="1.00" SHIFT1="0.04" STAGE2="2.50" SHIFT2="0.04" STAGE3="4.00" SHIFT3="0.00" # //SHIFT_PREV COMMENT="slight scour shift" # //SHIFT_NEXT BEGIN="--------------" BZONE="---" END="--------------" EZONE="---" # //SHIFT_NEXT STAGE1="---" SHIFT1="---" STAGE2="---" SHIFT2="---" STAGE3="---" SHIFT3="---" # //SHIFT_NEXT COMMENT=" " INDEP SHIFT DEP STOR 16N 16N 16N 1S -0.03 0.04 0.70 -0.02 0.04 0.90 -0.01 0.04 1.10 0.00 0.04 1.30 * 0.01 0.04 1.50 0.02 0.04 1.70 0.03 0.04 1.90 0.04 0.04 2.10 0.05 0.04 2.30 0.06 0.04 2.50 0.07 0.04 2.76 0.08 0.04 3.03 0.09 0.04 3.30 0.10 0.04 3.57 * 0.11 0.04 3.84 0.12 0.04 4.11 0.13 0.04 4.38 0.14 0.04 4.65 0.15 0.04 4.93 0.16 0.04 5.20 0.17 0.04 5.57 0.18 0.04 5.95 0.19 0.04 6.33 0.20 0.04 6.72 * 0.21 0.04 7.12 0.22 0.04 7.52 0.23 0.04 7.93 0.24 0.04 8.35 0.25 0.04 8.77 0.26 0.04 9.20 0.27 0.04 9.65 0.28 0.04 10.11 0.29 0.04 10.57 0.30 0.04 11.04 * 0.31 0.04 11.52 0.32 0.04 12.00 0.33 0.04 12.49 0.34 0.04 12.99 0.35 0.04 13.49 0.36 0.04 14.00 0.37 0.04 14.56 0.38 0.04 15.14 0.39 0.04 15.72 0.40 0.04 16.30 * 0.41 0.04 16.90 0.42 0.04 17.50 0.43 0.04 18.12 0.44 0.04 18.74 0.45 0.04 19.36 0.46 0.04 20.00 0.47 0.04 20.70 0.48 0.04 21.42 0.49 0.04 22.14 0.50 0.04 22.88 * 0.51 0.04 23.62 0.52 0.04 24.38 0.53 0.04 25.14 0.54 0.04 25.92 0.55 0.04 26.70 0.56 0.04 27.50 0.57 0.04 28.39 0.58 0.04 29.29 0.59 0.04 30.21 0.60 0.04 31.14 * 0.61 0.04 32.08 0.62 0.04 33.04 0.63 0.04 34.01 0.64 0.04 34.99 0.65 0.04 35.99 0.66 0.04 37.00 0.67 0.04 38.20 0.68 0.04 39.43 0.69 0.04 40.67 0.70 0.04 41.94 * 0.71 0.04 43.23 0.72 0.04 44.54 0.73 0.04 45.87 0.74 0.04 47.23 0.75 0.04 48.60 0.76 0.04 50.00 0.77 0.04 51.40 0.78 0.04 52.83 0.79 0.04 54.27 0.80 0.04 55.74 * 0.81 0.04 57.23 0.82 0.04 58.74 0.83 0.04 60.27 0.84 0.04 61.83 0.85 0.04 63.40 0.86 0.04 65.00 0.87 0.04 66.69 0.88 0.04 68.40 0.89 0.04 70.14 0.90 0.04 71.90 * 0.91 0.04 73.69 0.92 0.04 75.50 0.93 0.04 77.34 0.94 0.04 79.20 0.95 0.04 81.09 0.96 0.04 83.00 0.97 0.04 84.97 0.98 0.04 86.97 0.99 0.04 89.00 1.00 0.04 91.05 * 1.01 0.04 93.13 1.02 0.04 95.24 1.03 0.04 97.37 1.04 0.04 99.53 1.05 0.04 101.72 1.06 0.04 103.94 1.07 0.04 106.18 1.08 0.04 108.46 1.09 0.04 110.76 1.10 0.04 113.08 1.11 0.04 115.44 1.12 0.04 117.82 1.13 0.04 120.23 1.14 0.04 122.67 1.15 0.04 125.14 1.16 0.04 127.64 1.17 0.04 130.16 1.18 0.04 132.72 1.19 0.04 135.30 1.20 0.04 137.91 1.21 0.04 140.55 1.22 0.04 143.22 1.23 0.04 145.92 1.24 0.04 148.64 1.25 0.04 151.40 1.26 0.04 154.18 1.27 0.04 157.00 1.28 0.04 159.84 1.29 0.04 162.71 1.30 0.04 165.62 1.31 0.04 168.55 1.32 0.04 171.51 1.33 0.04 174.50 1.34 0.04 177.52 1.35 0.04 180.58 1.36 0.04 183.66 1.37 0.04 186.77 1.38 0.04 189.91 1.39 0.04 193.08 1.40 0.04 196.28 1.41 0.04 199.52 1.42 0.04 202.78 1.43 0.04 206.07 1.44 0.04 209.40 1.45 0.04 212.75 1.46 0.04 216.14 1.47 0.04 219.56 1.48 0.04 223.00 1.49 0.04 226.48 1.50 0.04 229.99 1.51 0.04 233.53 1.52 0.04 237.11 1.53 0.04 240.71 1.54 0.04 244.34 1.55 0.04 248.01 1.56 0.04 251.71 1.57 0.04 255.44 1.58 0.04 259.20 1.59 0.04 262.99 1.60 0.04 266.81 1.61 0.04 270.67 1.62 0.04 274.56 1.63 0.04 278.48 1.64 0.04 282.43 1.65 0.04 286.42 1.66 0.04 290.43 1.67 0.04 294.48 1.68 0.04 298.56 1.69 0.04 302.68 1.70 0.04 306.82 1.71 0.04 311.00 1.72 0.04 315.21 1.73 0.04 319.45 1.74 0.04 323.73 1.75 0.04 328.04 1.76 0.04 332.38 1.77 0.04 336.76 1.78 0.04 341.17 1.79 0.04 345.61 1.80 0.04 350.08 1.81 0.04 354.59 1.82 0.04 359.13 1.83 0.04 363.71 1.84 0.04 368.31 1.85 0.04 372.95 1.86 0.04 377.63 1.87 0.04 382.34 1.88 0.04 387.08 1.89 0.04 391.85 1.90 0.04 396.66 1.91 0.04 401.51 1.92 0.04 406.38 1.93 0.04 411.30 1.94 0.04 416.24 1.95 0.04 421.22 1.96 0.04 426.23 1.97 0.04 431.28 1.98 0.04 436.36 1.99 0.04 441.48 2.00 0.04 446.63 2.01 0.04 451.82 2.02 0.04 457.04 2.03 0.04 462.29 2.04 0.04 467.58 2.05 0.04 472.90 2.06 0.04 478.26 2.07 0.04 483.65 2.08 0.04 489.08 2.09 0.04 494.54 2.10 0.04 500.04 2.11 0.04 505.58 2.12 0.04 511.14 2.13 0.04 516.75 2.14 0.04 522.39 2.15 0.04 528.06 2.16 0.04 533.77 2.17 0.04 539.51 2.18 0.04 545.29 2.19 0.04 551.11 2.20 0.04 556.96 2.21 0.04 562.85 2.22 0.04 568.77 2.23 0.04 574.73 2.24 0.04 580.72 2.25 0.04 586.75 2.26 0.04 592.82 2.27 0.04 598.92 2.28 0.04 605.06 2.29 0.04 611.23 2.30 0.04 617.44 2.31 0.04 623.69 2.32 0.04 629.97 2.33 0.04 636.29 2.34 0.04 642.65 2.35 0.04 649.04 2.36 0.04 655.47 2.37 0.04 661.93 2.38 0.04 668.44 2.39 0.04 674.97 2.40 0.04 681.55 2.41 0.04 688.16 2.42 0.04 694.81 2.43 0.04 701.49 2.44 0.04 708.22 2.45 0.04 714.98 2.46 0.04 721.77 2.47 0.04 728.61 2.48 0.04 735.48 2.49 0.04 742.38 2.50 0.04 749.33 2.51 0.04 756.13 2.52 0.04 762.96 2.53 0.04 769.82 2.54 0.04 776.72 2.55 0.04 783.66 2.56 0.04 790.63 2.57 0.04 797.64 2.58 0.04 804.69 2.59 0.04 811.77 2.60 0.04 818.88 2.61 0.04 826.04 2.62 0.04 833.22 2.63 0.04 840.45 2.64 0.04 847.71 2.65 0.04 855.00 2.66 0.04 862.33 2.67 0.04 869.70 2.68 0.04 877.10 2.69 0.03 884.54 2.70 0.03 892.02 2.71 0.03 899.53 2.72 0.03 907.08 2.73 0.03 914.67 2.74 0.03 922.29 2.75 0.03 929.95 2.76 0.03 937.64 2.77 0.03 945.37 2.78 0.03 953.14 2.79 0.03 960.94 2.80 0.03 968.78 2.81 0.03 976.66 2.82 0.03 984.58 2.83 0.03 992.53 2.84 0.03 1000.52 2.85 0.03 1008.54 2.86 0.03 1016.60 2.87 0.03 1024.70 2.88 0.03 1032.84 2.89 0.03 1041.01 2.90 0.03 1049.22 2.91 0.03 1057.47 2.92 0.03 1065.76 2.93 0.03 1074.08 2.94 0.03 1082.44 2.95 0.03 1090.84 2.96 0.03 1099.27 2.97 0.03 1107.74 2.98 0.03 1116.25 2.99 0.03 1124.80 3.00 0.03 1133.38 3.01 0.03 1142.01 3.02 0.03 1150.67 3.03 0.03 1159.36 3.04 0.03 1168.10 3.05 0.03 1176.87 3.06 0.03 1185.68 3.07 0.02 1194.53 3.08 0.02 1203.42 3.09 0.02 1212.34 3.10 0.02 1221.31 3.11 0.02 1230.31 3.12 0.02 1239.35 3.13 0.02 1248.42 3.14 0.02 1257.54 3.15 0.02 1266.69 3.16 0.02 1275.89 3.17 0.02 1285.12 3.18 0.02 1294.38 3.19 0.02 1303.69 3.20 0.02 1313.04 3.21 0.02 1322.42 3.22 0.02 1331.84 3.23 0.02 1341.31 3.24 0.02 1350.81 3.25 0.02 1360.34 3.26 0.02 1369.92 3.27 0.02 1379.54 3.28 0.02 1389.19 3.29 0.02 1398.89 3.30 0.02 1408.62 3.31 0.02 1418.39 3.32 0.02 1428.20 3.33 0.02 1438.05 3.34 0.02 1447.94 3.35 0.02 1457.86 3.36 0.02 1467.83 3.37 0.02 1477.84 3.38 0.02 1487.88 3.39 0.02 1497.97 3.40 0.02 1508.09 3.41 0.02 1518.25 3.42 0.02 1528.45 3.43 0.02 1538.70 3.44 0.01 1548.98 3.45 0.01 1559.30 3.46 0.01 1569.66 3.47 0.01 1580.06 3.48 0.01 1590.49 3.49 0.01 1600.97 3.50 0.01 1611.49 3.51 0.01 1622.05 3.52 0.01 1632.65 3.53 0.01 1643.29 3.54 0.01 1653.96 3.55 0.01 1664.68 3.56 0.01 1675.44 3.57 0.01 1686.23 3.58 0.01 1697.07 3.59 0.01 1707.95 3.60 0.01 1718.87 3.61 0.01 1729.82 3.62 0.01 1740.82 3.63 0.01 1751.86 3.64 0.01 1762.94 3.65 0.01 1774.06 3.66 0.01 1785.21 3.67 0.01 1796.41 3.68 0.01 1807.65 3.69 0.01 1818.93 3.70 0.01 1830.25 3.71 0.01 1841.61 3.72 0.01 1853.01 3.73 0.01 1864.46 3.74 0.01 1875.94 3.75 0.01 1887.46 3.76 0.01 1899.03 3.77 0.01 1910.63 3.78 0.01 1922.28 3.79 0.01 1933.96 3.80 0.01 1945.69 3.81 0.01 1957.46 3.82 0.00 1969.26 3.83 0.00 1981.11 3.84 0.00 1993.00 3.85 0.00 2004.94 3.86 0.00 2016.91 3.87 0.00 2028.92 3.88 0.00 2040.98 3.89 0.00 2053.07 3.90 0.00 2065.21 3.91 0.00 2077.39 3.92 0.00 2089.61 3.93 0.00 2101.87 3.94 0.00 2114.17 3.95 0.00 2126.52 3.96 0.00 2138.90 3.97 0.00 2151.33 3.98 0.00 2163.80 3.99 0.00 2176.31 4.00 0.00 2188.86 4.01 0.00 2201.80 4.02 0.00 2214.78 4.03 0.00 2227.81 4.04 0.00 2240.88 4.05 0.00 2253.99 4.06 0.00 2267.15 4.07 0.00 2280.36 4.08 0.00 2293.60 4.09 0.00 2306.90 4.10 0.00 2320.23 4.11 0.00 2333.61 4.12 0.00 2347.04 4.13 0.00 2360.51 4.14 0.00 2374.02 4.15 0.00 2387.58 4.16 0.00 2401.18 4.17 0.00 2414.83 4.18 0.00 2428.52 4.19 0.00 2442.25 4.20 0.00 2456.04 4.21 0.00 2469.86 4.22 0.00 2483.73 4.23 0.00 2497.65 4.24 0.00 2511.61 4.25 0.00 2525.61 4.26 0.00 2539.66 4.27 0.00 2553.76 4.28 0.00 2567.90 4.29 0.00 2582.08 4.30 0.00 2596.31 4.31 0.00 2610.58 4.32 0.00 2624.90 4.33 0.00 2639.27 4.34 0.00 2653.68 4.35 0.00 2668.14 4.36 0.00 2682.64 4.37 0.00 2697.18 4.38 0.00 2711.77 4.39 0.00 2726.41 4.40 0.00 2741.09 4.41 0.00 2755.82 4.42 0.00 2770.60 4.43 0.00 2785.41 4.44 0.00 2800.28 4.45 0.00 2815.19 4.46 0.00 2830.14 4.47 0.00 2845.15 4.48 0.00 2860.19 4.49 0.00 2875.29 4.50 0.00 2890.42 4.51 0.00 2905.61 4.52 0.00 2920.84 4.53 0.00 2936.12 4.54 0.00 2951.44 4.55 0.00 2966.81 4.56 0.00 2982.22 4.57 0.00 2997.68 4.58 0.00 3013.19 4.59 0.00 3028.74 4.60 0.00 3044.34 4.61 0.00 3059.98 4.62 0.00 3075.68 4.63 0.00 3091.41 4.64 0.00 3107.20 4.65 0.00 3123.03 4.66 0.00 3138.90 4.67 0.00 3154.83 4.68 0.00 3170.80 4.69 0.00 3186.81 4.70 0.00 3202.87 4.71 0.00 3218.98 4.72 0.00 3235.14 4.73 0.00 3251.34 4.74 0.00 3267.59 4.75 0.00 3283.88 4.76 0.00 3300.23 4.77 0.00 3316.62 4.78 0.00 3333.05 4.79 0.00 3349.53 4.80 0.00 3366.06 4.81 0.00 3382.64 4.82 0.00 3399.26 4.83 0.00 3415.93 4.84 0.00 3432.65 4.85 0.00 3449.42 4.86 0.00 3466.23 4.87 0.00 3483.09 4.88 0.00 3499.99 4.89 0.00 3516.95 4.90 0.00 3533.95 4.91 0.00 3550.99 4.92 0.00 3568.09 4.93 0.00 3585.23 4.94 0.00 3602.42 4.95 0.00 3619.66 4.96 0.00 3636.94 4.97 0.00 3654.27 4.98 0.00 3671.65 4.99 0.00 3689.08 5.00 0.00 3706.56 5.01 0.00 3724.08 5.02 0.00 3741.65 5.03 0.00 3759.26 5.04 0.00 3776.93 5.05 0.00 3794.64 5.06 0.00 3812.40 5.07 0.00 3830.21 5.08 0.00 3848.07 5.09 0.00 3865.97 5.10 0.00 3883.93 5.11 0.00 3901.93 5.12 0.00 3919.97 5.13 0.00 3938.07 5.14 0.00 3956.21 5.15 0.00 3974.41 5.16 0.00 3992.65 5.17 0.00 4010.94 5.18 0.00 4029.27 5.19 0.00 4047.66 5.20 0.00 4066.09 5.21 0.00 4084.57 5.22 0.00 4103.10 5.23 0.00 4121.68 5.24 0.00 4140.31 5.25 0.00 4158.98 5.26 0.00 4177.71 5.27 0.00 4196.48 5.28 0.00 4215.30 5.29 0.00 4234.17 5.30 0.00 4253.08 5.31 0.00 4272.05 5.32 0.00 4291.07 5.33 0.00 4310.13 5.34 0.00 4329.24 5.35 0.00 4348.40 5.36 0.00 4367.61 5.37 0.00 4386.87 5.38 0.00 4406.18 5.39 0.00 4425.54 5.40 0.00 4444.94 5.41 0.00 4464.40 5.42 0.00 4483.90 5.43 0.00 4503.45 5.44 0.00 4523.05 5.45 0.00 4542.70 5.46 0.00 4562.40 5.47 0.00 4582.15 5.48 0.00 4601.95 5.49 0.00 4621.80 5.50 0.00 4641.69 5.51 0.00 4661.64 5.52 0.00 4681.63 5.53 0.00 4701.68 5.54 0.00 4721.77 5.55 0.00 4741.91 5.56 0.00 4762.11 5.57 0.00 4782.35 5.58 0.00 4802.64 5.59 0.00 4822.98 5.60 0.00 4843.37 5.61 0.00 4863.81 5.62 0.00 4884.30 5.63 0.00 4904.84 5.64 0.00 4925.43 5.65 0.00 4946.07 5.66 0.00 4966.76 5.67 0.00 4987.50 5.68 0.00 5008.28 5.69 0.00 5029.12 5.70 0.00 5050.01 5.71 0.00 5070.95 5.72 0.00 5091.94 5.73 0.00 5112.97 5.74 0.00 5134.06 5.75 0.00 5155.20 5.76 0.00 5176.39 5.77 0.00 5197.63 5.78 0.00 5218.91 5.79 0.00 5240.25 5.80 0.00 5261.64 5.81 0.00 5283.08 5.82 0.00 5304.57 5.83 0.00 5326.11 5.84 0.00 5347.70 5.85 0.00 5369.34 5.86 0.00 5391.03 5.87 0.00 5412.77 5.88 0.00 5434.56 5.89 0.00 5456.40 5.90 0.00 5478.29 5.91 0.00 5500.24 5.92 0.00 5522.23 5.93 0.00 5544.27 5.94 0.00 5566.37 5.95 0.00 5588.51 5.96 0.00 5610.71 5.97 0.00 5632.96 5.98 0.00 5655.25 5.99 0.00 5677.60 6.00 0.00 5700.00 *