# //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: 2026-05-07 04:20:01 # //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="06024540 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Big Hole River bl Mudd Cr nr Wisdom MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260507042001 MST" # //RATING ID="2.3" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Extension to Rating 2.0 - for low end " # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=1.500000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20220818170001 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Extension to Rating 2.0 - for low end " # //SHIFT_PREV BEGIN="20260506101700" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="3.00" SHIFT1="-0.23" STAGE2="6.50" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Based on Qm 274. Several scouring events since ice-out. Also, many large ice jams melted and likely scoured the control. Minimal algae present currently. " # //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 1.85 -0.23 1.38 1.86 -0.23 1.66 1.87 -0.23 1.98 1.88 -0.23 2.32 1.89 -0.23 2.69 1.90 -0.23 3.10 1.91 -0.23 3.54 1.92 -0.23 4.01 1.93 -0.23 4.51 1.94 -0.23 5.05 1.95 -0.23 5.63 1.96 -0.23 6.24 1.97 -0.23 6.89 1.98 -0.23 7.57 1.99 -0.23 8.29 2.00 -0.23 9.05 2.01 -0.23 9.84 2.02 -0.23 10.67 2.03 -0.23 11.55 2.04 -0.23 12.46 2.05 -0.23 13.41 * 2.06 -0.23 14.40 2.07 -0.23 15.43 2.08 -0.23 16.50 2.09 -0.23 17.61 2.10 -0.23 18.77 2.11 -0.23 19.96 2.12 -0.23 21.20 2.13 -0.23 22.48 2.14 -0.23 23.80 2.15 -0.23 25.17 2.16 -0.23 26.58 2.17 -0.23 28.03 2.18 -0.23 29.53 2.19 -0.23 31.07 2.20 -0.23 32.66 * 2.21 -0.23 34.29 2.22 -0.23 35.97 2.23 -0.23 37.69 2.24 -0.23 39.46 2.25 -0.23 41.27 2.26 -0.23 43.14 2.27 -0.23 45.04 2.28 -0.23 47.00 2.29 -0.23 48.95 2.30 -0.23 50.95 2.31 -0.23 52.99 2.32 -0.23 55.07 2.33 -0.23 57.20 2.34 -0.23 59.37 2.35 -0.23 61.59 2.36 -0.23 63.86 2.37 -0.23 66.17 2.38 -0.23 68.52 2.39 -0.23 70.93 2.40 -0.23 73.38 2.41 -0.23 75.87 2.42 -0.23 78.41 2.43 -0.23 81.00 2.44 -0.23 83.68 2.45 -0.23 86.42 2.46 -0.23 89.20 2.47 -0.23 92.04 2.48 -0.23 94.92 2.49 -0.23 97.85 2.50 -0.23 100.84 2.51 -0.23 103.87 2.52 -0.23 106.96 2.53 -0.23 110.10 2.54 -0.23 113.29 2.55 -0.23 116.53 2.56 -0.23 119.82 2.57 -0.23 123.17 2.58 -0.23 126.56 2.59 -0.23 130.01 2.60 -0.23 133.51 2.61 -0.23 137.07 2.62 -0.23 140.67 2.63 -0.23 144.33 2.64 -0.23 148.04 2.65 -0.23 151.81 2.66 -0.23 155.63 2.67 -0.23 159.50 2.68 -0.23 163.43 2.69 -0.23 167.41 2.70 -0.23 171.45 2.71 -0.23 175.54 2.72 -0.23 179.68 2.73 -0.23 183.88 2.74 -0.23 188.14 2.75 -0.23 192.44 2.76 -0.23 196.81 2.77 -0.23 201.23 2.78 -0.23 205.70 2.79 -0.23 210.23 2.80 -0.23 214.82 2.81 -0.23 219.46 2.82 -0.23 224.16 2.83 -0.23 228.92 2.84 -0.23 233.73 2.85 -0.23 238.60 2.86 -0.23 243.52 2.87 -0.23 248.51 2.88 -0.23 253.55 2.89 -0.23 258.64 2.90 -0.23 263.80 2.91 -0.23 269.01 2.92 -0.23 274.28 2.93 -0.23 279.60 2.94 -0.23 284.99 2.95 -0.23 290.43 2.96 -0.23 295.93 2.97 -0.23 301.49 2.98 -0.23 307.11 2.99 -0.23 312.79 3.00 -0.23 318.52 3.01 -0.23 324.70 3.02 -0.23 330.94 3.03 -0.23 337.25 3.04 -0.23 343.63 3.05 -0.23 350.08 3.06 -0.23 356.59 3.07 -0.23 363.18 3.08 -0.22 369.83 3.09 -0.22 376.55 3.10 -0.22 383.33 3.11 -0.22 390.19 3.12 -0.22 397.11 3.13 -0.22 404.11 3.14 -0.22 411.17 3.15 -0.22 418.30 3.16 -0.22 425.50 3.17 -0.22 432.77 3.18 -0.22 440.11 3.19 -0.22 447.52 3.20 -0.22 455.00 3.21 -0.22 462.55 3.22 -0.22 470.17 3.23 -0.21 477.86 3.24 -0.21 485.62 3.25 -0.21 493.46 3.26 -0.21 501.36 3.27 -0.21 509.33 3.28 -0.21 517.38 3.29 -0.21 525.49 3.30 -0.21 533.68 3.31 -0.21 541.94 3.32 -0.21 550.27 3.33 -0.21 558.68 3.34 -0.21 567.15 3.35 -0.21 575.70 3.36 -0.21 584.32 3.37 -0.21 593.01 3.38 -0.21 601.77 3.39 -0.20 610.61 3.40 -0.20 619.52 3.41 -0.20 628.50 3.42 -0.20 637.56 3.43 -0.20 646.69 3.44 -0.20 655.89 3.45 -0.20 665.17 3.46 -0.20 674.52 3.47 -0.20 683.94 3.48 -0.20 693.44 3.49 -0.20 703.01 3.50 -0.20 712.66 3.51 -0.20 722.38 3.52 -0.20 732.17 3.53 -0.20 742.04 3.54 -0.19 751.99 3.55 -0.19 762.01 3.56 -0.19 772.10 3.57 -0.19 782.27 3.58 -0.19 792.51 3.59 -0.19 802.83 3.60 -0.19 813.23 * 3.61 -0.19 823.70 3.62 -0.19 834.25 3.63 -0.19 844.87 3.64 -0.19 855.57 3.65 -0.19 866.34 3.66 -0.19 877.19 3.67 -0.19 888.12 3.68 -0.19 899.12 3.69 -0.18 910.20 3.70 -0.18 921.36 3.71 -0.18 932.59 3.72 -0.18 943.91 3.73 -0.18 955.29 3.74 -0.18 966.76 3.75 -0.18 978.30 3.76 -0.18 989.92 3.77 -0.18 1001.62 3.78 -0.18 1013.27 3.79 -0.18 1024.07 3.80 -0.18 1034.93 3.81 -0.18 1045.86 3.82 -0.18 1056.84 3.83 -0.18 1067.88 3.84 -0.17 1078.98 3.85 -0.17 1090.14 3.86 -0.17 1101.36 3.87 -0.17 1112.65 3.88 -0.17 1123.99 3.89 -0.17 1135.39 3.90 -0.17 1146.85 3.91 -0.17 1158.38 3.92 -0.17 1169.96 3.93 -0.17 1181.60 3.94 -0.17 1193.31 3.95 -0.17 1205.07 3.96 -0.17 1216.89 3.97 -0.17 1228.78 3.98 -0.17 1240.72 3.99 -0.16 1252.73 4.00 -0.16 1264.80 4.01 -0.16 1276.92 4.02 -0.16 1289.11 4.03 -0.16 1301.36 4.04 -0.16 1313.67 4.05 -0.16 1326.03 4.06 -0.16 1338.46 4.07 -0.16 1350.95 4.08 -0.16 1363.50 4.09 -0.16 1376.12 4.10 -0.16 1388.79 4.11 -0.16 1401.52 4.12 -0.16 1414.31 4.13 -0.16 1427.17 4.14 -0.16 1440.08 4.15 -0.15 1453.06 4.16 -0.15 1466.10 4.17 -0.15 1479.19 4.18 -0.15 1492.35 4.19 -0.15 1505.57 4.20 -0.15 1518.85 4.21 -0.15 1532.20 4.22 -0.15 1545.60 4.23 -0.15 1559.06 4.24 -0.15 1572.59 4.25 -0.15 1586.17 4.26 -0.15 1599.82 4.27 -0.15 1613.53 4.28 -0.15 1627.30 4.29 -0.15 1641.13 4.30 -0.14 1655.02 4.31 -0.14 1668.97 4.32 -0.14 1682.99 4.33 -0.14 1697.06 4.34 -0.14 1711.20 4.35 -0.14 1725.40 4.36 -0.14 1739.66 4.37 -0.14 1753.98 4.38 -0.14 1768.36 4.39 -0.14 1782.81 4.40 -0.14 1797.31 4.41 -0.14 1811.88 4.42 -0.14 1826.51 4.43 -0.14 1841.20 4.44 -0.14 1855.95 4.45 -0.13 1870.76 4.46 -0.13 1885.64 4.47 -0.13 1900.57 4.48 -0.13 1915.57 4.49 -0.13 1930.63 4.50 -0.13 1945.75 4.51 -0.13 1960.93 4.52 -0.13 1976.18 4.53 -0.13 1991.49 4.54 -0.13 2006.85 4.55 -0.13 2022.28 4.56 -0.13 2037.78 4.57 -0.13 2053.33 4.58 -0.13 2068.94 4.59 -0.13 2084.62 4.60 -0.12 2100.36 4.61 -0.12 2116.16 4.62 -0.12 2132.03 4.63 -0.12 2147.95 4.64 -0.12 2163.94 4.65 -0.12 2179.99 4.66 -0.12 2196.10 4.67 -0.12 2212.27 4.68 -0.12 2228.51 4.69 -0.12 2244.80 4.70 -0.12 2261.16 4.71 -0.12 2277.58 4.72 -0.12 2294.07 4.73 -0.12 2310.61 4.74 -0.12 2327.22 4.75 -0.12 2343.89 4.76 -0.11 2360.62 4.77 -0.11 2377.42 4.78 -0.11 2394.27 4.79 -0.11 2411.19 4.80 -0.11 2428.18 4.81 -0.11 2445.22 4.82 -0.11 2462.33 4.83 -0.11 2479.49 4.84 -0.11 2496.72 4.85 -0.11 2514.02 4.86 -0.11 2531.37 4.87 -0.11 2548.79 4.88 -0.11 2566.27 4.89 -0.11 2583.82 4.90 -0.11 2601.42 4.91 -0.10 2619.09 4.92 -0.10 2636.82 4.93 -0.10 2654.61 4.94 -0.10 2672.47 4.95 -0.10 2690.39 4.96 -0.10 2708.37 4.97 -0.10 2726.41 4.98 -0.10 2744.52 4.99 -0.10 2762.69 5.00 -0.10 2780.92 5.01 -0.10 2799.22 5.02 -0.10 2817.57 5.03 -0.10 2835.99 5.04 -0.10 2854.48 5.05 -0.10 2873.02 5.06 -0.09 2891.63 5.07 -0.09 2910.30 5.08 -0.09 2929.03 5.09 -0.09 2947.83 5.10 -0.09 2966.69 5.11 -0.09 2985.61 5.12 -0.09 3004.60 5.13 -0.09 3023.65 5.14 -0.09 3042.76 5.15 -0.09 3061.93 5.16 -0.09 3081.17 5.17 -0.09 3100.47 5.18 -0.09 3119.84 5.19 -0.09 3139.26 5.20 -0.09 3158.75 5.21 -0.08 3178.31 5.22 -0.08 3197.92 5.23 -0.08 3217.60 5.24 -0.08 3237.34 5.25 -0.08 3257.15 5.26 -0.08 3277.02 5.27 -0.08 3296.95 5.28 -0.08 3316.94 5.29 -0.08 3337.00 5.30 -0.08 3357.12 5.31 -0.08 3377.31 5.32 -0.08 3397.56 5.33 -0.08 3417.87 5.34 -0.08 3438.24 5.35 -0.08 3458.68 5.36 -0.07 3479.18 5.37 -0.07 3499.75 5.38 -0.07 3520.37 5.39 -0.07 3541.06 5.40 -0.07 3561.82 5.41 -0.07 3582.64 5.42 -0.07 3603.52 5.43 -0.07 3624.46 5.44 -0.07 3645.47 5.45 -0.07 3666.55 5.46 -0.07 3687.68 5.47 -0.07 3708.88 5.48 -0.07 3730.14 5.49 -0.07 3751.47 5.50 -0.07 3772.86 5.51 -0.07 3794.31 5.52 -0.06 3815.83 5.53 -0.06 3837.41 5.54 -0.06 3859.06 5.55 -0.06 3880.76 5.56 -0.06 3902.53 5.57 -0.06 3924.37 5.58 -0.06 3946.27 5.59 -0.06 3968.23 5.60 -0.06 3990.26 5.61 -0.06 4012.35 5.62 -0.06 4034.50 5.63 -0.06 4056.72 5.64 -0.06 4079.00 5.65 -0.06 4101.35 5.66 -0.06 4123.76 5.67 -0.05 4146.23 5.68 -0.05 4168.77 5.69 -0.05 4191.37 5.70 -0.05 4214.04 5.71 -0.05 4236.76 5.72 -0.05 4259.56 5.73 -0.05 4282.41 5.74 -0.05 4305.34 5.75 -0.05 4328.32 5.76 -0.05 4351.37 5.77 -0.05 4374.48 5.78 -0.05 4397.66 5.79 -0.05 4420.90 5.80 -0.05 4444.20 5.81 -0.05 4467.57 5.82 -0.04 4491.01 5.83 -0.04 4514.50 5.84 -0.04 4538.07 5.85 -0.04 4561.69 5.86 -0.04 4585.38 5.87 -0.04 4609.14 5.88 -0.04 4632.95 5.89 -0.04 4656.84 5.90 -0.04 4680.78 5.91 -0.04 4704.79 5.92 -0.04 4728.87 5.93 -0.04 4753.01 5.94 -0.04 4777.21 5.95 -0.04 4801.48 5.96 -0.04 4825.81 5.97 -0.03 4850.21 5.98 -0.03 4874.67 5.99 -0.03 4899.19 6.00 -0.03 4923.78 * 6.01 -0.03 4948.44 6.02 -0.03 4973.15 6.03 -0.03 4997.94 6.04 -0.03 5022.19 6.05 -0.03 5046.45 6.06 -0.03 5070.77 6.07 -0.03 5095.15 6.08 -0.03 5119.59 6.09 -0.03 5144.09 6.10 -0.03 5168.65 6.11 -0.03 5193.27 6.12 -0.02 5217.95 6.13 -0.02 5242.68 6.14 -0.02 5267.48 6.15 -0.02 5292.34 6.16 -0.02 5317.26 6.17 -0.02 5342.23 6.18 -0.02 5367.27 6.19 -0.02 5392.36 6.20 -0.02 5417.52 6.21 -0.02 5442.74 6.22 -0.02 5468.01 6.23 -0.02 5493.35 6.24 -0.02 5518.74 6.25 -0.02 5544.20 6.26 -0.02 5569.71 6.27 -0.02 5595.28 6.28 -0.01 5620.92 6.29 -0.01 5646.61 6.30 -0.01 5672.37 6.31 -0.01 5698.18 6.32 -0.01 5724.05 6.33 -0.01 5749.99 6.34 -0.01 5775.98 6.35 -0.01 5802.03 6.36 -0.01 5828.14 6.37 -0.01 5854.31 6.38 -0.01 5880.55 6.39 -0.01 5906.84 6.40 -0.01 5933.19 6.41 -0.01 5959.60 6.42 -0.01 5986.07 6.43 0.00 6012.60 6.44 0.00 6039.20 6.45 0.00 6065.85 6.46 0.00 6092.56 6.47 0.00 6119.33 6.48 0.00 6146.16 6.49 0.00 6173.05 6.50 0.00 6200.00 * 6.51 0.00 6225.37 6.52 0.00 6250.80 6.53 0.00 6276.28 6.54 0.00 6301.81 6.55 0.00 6327.39 6.56 0.00 6353.03 6.57 0.00 6378.72 6.58 0.00 6404.46 6.59 0.00 6430.26 6.60 0.00 6456.11 6.61 0.00 6482.01 6.62 0.00 6507.97 6.63 0.00 6533.98 6.64 0.00 6560.04 6.65 0.00 6586.15 6.66 0.00 6612.32 6.67 0.00 6638.54 6.68 0.00 6664.81 6.69 0.00 6691.14 6.70 0.00 6717.52 6.71 0.00 6743.95 6.72 0.00 6770.43 6.73 0.00 6796.97 6.74 0.00 6823.56 6.75 0.00 6850.21 6.76 0.00 6876.91 6.77 0.00 6903.66 6.78 0.00 6930.46 6.79 0.00 6957.32 6.80 0.00 6984.23 6.81 0.00 7011.19 6.82 0.00 7038.20 6.83 0.00 7065.27 6.84 0.00 7092.39 6.85 0.00 7119.57 6.86 0.00 7146.80 6.87 0.00 7174.08 6.88 0.00 7201.41 6.89 0.00 7228.80 6.90 0.00 7256.24 6.91 0.00 7283.73 6.92 0.00 7311.28 6.93 0.00 7338.88 6.94 0.00 7366.53 6.95 0.00 7394.24 6.96 0.00 7422.00 6.97 0.00 7449.81 6.98 0.00 7477.68 6.99 0.00 7505.59 7.00 0.00 7533.57 7.01 0.00 7561.59 7.02 0.00 7589.67 7.03 0.00 7617.80 7.04 0.00 7645.98 7.05 0.00 7674.22 7.06 0.00 7702.51 7.07 0.00 7730.86 7.08 0.00 7759.25 7.09 0.00 7787.70 7.10 0.00 7816.21 7.11 0.00 7844.76 7.12 0.00 7873.37 7.13 0.00 7902.04 7.14 0.00 7930.75 7.15 0.00 7959.52 7.16 0.00 7988.34 7.17 0.00 8017.22 7.18 0.00 8046.15 7.19 0.00 8075.13 7.20 0.00 8104.17 7.21 0.00 8133.25 7.22 0.00 8162.40 7.23 0.00 8191.59 7.24 0.00 8220.84 7.25 0.00 8250.14 7.26 0.00 8279.50 7.27 0.00 8308.90 7.28 0.00 8338.37 7.29 0.00 8367.88 7.30 0.00 8397.45 7.31 0.00 8427.07 7.32 0.00 8456.74 7.33 0.00 8486.47 7.34 0.00 8516.25 7.35 0.00 8546.09 7.36 0.00 8575.98 7.37 0.00 8605.92 7.38 0.00 8635.91 7.39 0.00 8665.96 7.40 0.00 8696.06 7.41 0.00 8726.21 7.42 0.00 8756.42 7.43 0.00 8786.68 7.44 0.00 8817.00 7.45 0.00 8847.36 7.46 0.00 8877.78 7.47 0.00 8908.26 7.48 0.00 8938.79 7.49 0.00 8969.37 7.50 0.00 9000.00 * 7.51 0.00 9030.69 7.52 0.00 9061.43 7.53 0.00 9092.22 7.54 0.00 9123.07 7.55 0.00 9153.97 7.56 0.00 9184.93 7.57 0.00 9215.93 7.58 0.00 9246.99 7.59 0.00 9278.11 7.60 0.00 9309.28 7.61 0.00 9340.50 7.62 0.00 9371.77 7.63 0.00 9403.10 7.64 0.00 9434.48 7.65 0.00 9465.92 7.66 0.00 9497.40 7.67 0.00 9528.95 7.68 0.00 9560.54 7.69 0.00 9592.19 7.70 0.00 9623.89 7.71 0.00 9655.65 7.72 0.00 9687.46 7.73 0.00 9719.32 7.74 0.00 9751.23 7.75 0.00 9783.20 7.76 0.00 9815.23 7.77 0.00 9847.30 7.78 0.00 9879.43 7.79 0.00 9911.61 7.80 0.00 9943.85 7.81 0.00 9976.14 7.82 0.00 10008.48 7.83 0.00 10040.88 7.84 0.00 10073.33 7.85 0.00 10105.83 7.86 0.00 10138.39 7.87 0.00 10171.00 7.88 0.00 10203.67 7.89 0.00 10236.38 7.90 0.00 10269.16 *