# //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: 2026-08-20 23:40:01 # //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="06102500 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Teton River bl South Fork nr Choteau MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260820234001 MST" # //RATING ID="9.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Same as Rating 8 above 4.85 feet. Approved 8/24/2023 JAD, slight reversal at BP 4.85 but less than 3% see attached excel sheet in location details. " # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=4.850000E+00 # //RATING OFFSET1=2.620000E+00 OFFSET2=2.500000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20230401000000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Approved JAD 8/24/2023, slight reversal at 4.85 but less than 3%" # //SHIFT_PREV BEGIN="20260820163651" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="5.56" SHIFT1="-0.20" STAGE2="7.00" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Approved JAD 8/24/2023, slight reversal at 4.85 but less than 3%" # //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 3.72 -0.20 7.91 3.73 -0.20 8.30 3.74 -0.20 8.70 3.75 -0.20 9.12 3.76 -0.20 9.55 3.77 -0.20 10.00 3.78 -0.20 10.46 3.79 -0.20 10.94 3.80 -0.20 11.44 3.81 -0.20 11.95 3.82 -0.20 12.48 3.83 -0.20 13.03 3.84 -0.20 13.60 3.85 -0.20 14.19 3.86 -0.20 14.80 3.87 -0.20 15.42 3.88 -0.20 16.07 3.89 -0.20 16.73 3.90 -0.20 17.42 3.91 -0.20 18.13 3.92 -0.20 18.86 3.93 -0.20 19.62 3.94 -0.20 20.39 3.95 -0.20 21.19 3.96 -0.20 22.02 3.97 -0.20 22.87 3.98 -0.20 23.74 3.99 -0.20 24.64 4.00 -0.20 25.57 4.01 -0.20 26.52 4.02 -0.20 27.50 4.03 -0.20 28.50 4.04 -0.20 29.54 4.05 -0.20 30.60 4.06 -0.20 31.69 4.07 -0.20 32.81 4.08 -0.20 33.97 4.09 -0.20 35.15 4.10 -0.20 36.36 4.11 -0.20 37.61 4.12 -0.20 38.89 4.13 -0.20 40.20 4.14 -0.20 41.55 4.15 -0.20 42.93 4.16 -0.20 44.34 4.17 -0.20 45.80 4.18 -0.20 47.28 4.19 -0.20 48.81 4.20 -0.20 50.37 4.21 -0.20 51.97 4.22 -0.20 53.61 4.23 -0.20 55.29 4.24 -0.20 57.00 4.25 -0.20 58.76 4.26 -0.20 60.56 4.27 -0.20 62.41 4.28 -0.20 64.29 4.29 -0.20 66.22 4.30 -0.20 68.19 4.31 -0.20 70.21 4.32 -0.20 72.28 4.33 -0.20 74.39 4.34 -0.20 76.54 4.35 -0.20 78.75 4.36 -0.20 81.00 4.37 -0.20 83.31 4.38 -0.20 85.66 4.39 -0.20 88.06 4.40 -0.20 90.52 4.41 -0.20 93.02 4.42 -0.20 95.59 4.43 -0.20 98.20 4.44 -0.20 100.87 4.45 -0.20 103.59 4.46 -0.20 106.37 4.47 -0.20 109.21 4.48 -0.20 112.11 4.49 -0.20 115.06 4.50 -0.20 118.08 4.51 -0.20 121.15 4.52 -0.20 124.29 4.53 -0.20 127.48 4.54 -0.20 130.74 4.55 -0.20 134.07 4.56 -0.20 137.46 4.57 -0.20 140.91 4.58 -0.20 144.43 * 4.59 -0.20 148.02 4.60 -0.20 151.68 4.61 -0.20 155.40 4.62 -0.20 159.20 4.63 -0.20 163.06 4.64 -0.20 167.00 4.65 -0.20 171.01 4.66 -0.20 175.09 4.67 -0.20 179.25 4.68 -0.20 183.49 4.69 -0.20 187.80 4.70 -0.20 192.19 4.71 -0.20 196.65 4.72 -0.20 201.20 * 4.73 -0.20 205.83 4.74 -0.20 210.53 4.75 -0.20 215.32 4.76 -0.20 220.20 4.77 -0.20 225.16 4.78 -0.20 230.20 4.79 -0.20 234.76 4.80 -0.20 239.39 4.81 -0.20 244.09 4.82 -0.20 248.86 4.83 -0.20 253.69 4.84 -0.20 258.59 4.85 -0.20 263.57 * 4.86 -0.20 268.61 4.87 -0.20 273.73 4.88 -0.20 278.91 4.89 -0.20 284.17 4.90 -0.20 289.50 4.91 -0.20 294.91 4.92 -0.20 300.39 4.93 -0.20 305.94 4.94 -0.20 311.57 4.95 -0.20 317.27 4.96 -0.20 323.05 4.97 -0.20 328.91 4.98 -0.20 334.84 4.99 -0.20 340.86 5.00 -0.20 346.95 5.01 -0.20 353.13 5.02 -0.20 359.38 5.03 -0.20 365.72 5.04 -0.20 372.14 5.05 -0.20 378.64 5.06 -0.20 383.68 5.07 -0.20 388.76 5.08 -0.20 393.89 5.09 -0.20 399.06 5.10 -0.20 404.28 5.11 -0.20 409.54 5.12 -0.20 414.86 5.13 -0.20 420.22 5.14 -0.20 425.62 5.15 -0.20 431.07 5.16 -0.20 436.57 5.17 -0.20 442.12 5.18 -0.20 447.71 5.19 -0.20 453.36 5.20 -0.20 459.05 5.21 -0.20 464.78 5.22 -0.20 470.57 5.23 -0.20 476.41 5.24 -0.20 482.29 5.25 -0.20 488.23 5.26 -0.20 494.21 5.27 -0.20 500.24 5.28 -0.20 506.32 5.29 -0.20 512.46 5.30 -0.20 518.64 5.31 -0.20 524.87 5.32 -0.20 531.16 5.33 -0.20 537.49 5.34 -0.20 543.88 5.35 -0.20 550.31 5.36 -0.20 556.80 5.37 -0.20 563.34 5.38 -0.20 569.93 5.39 -0.20 576.58 5.40 -0.20 583.28 5.41 -0.20 590.03 5.42 -0.20 596.83 5.43 -0.20 603.68 5.44 -0.20 610.59 5.45 -0.20 617.55 5.46 -0.20 624.57 5.47 -0.20 631.64 5.48 -0.20 638.76 5.49 -0.20 645.94 5.50 -0.20 653.17 5.51 -0.20 660.46 5.52 -0.20 667.80 5.53 -0.20 675.20 5.54 -0.20 682.65 5.55 -0.20 690.16 5.56 -0.20 697.72 5.57 -0.20 706.41 5.58 -0.20 715.16 5.59 -0.20 723.99 5.60 -0.19 732.90 5.61 -0.19 741.87 5.62 -0.19 750.93 5.63 -0.19 760.05 5.64 -0.19 769.25 5.65 -0.19 778.53 5.66 -0.19 787.88 5.67 -0.18 797.31 5.68 -0.18 806.81 5.69 -0.18 816.40 5.70 -0.18 826.05 5.71 -0.18 835.79 5.72 -0.18 845.60 5.73 -0.18 855.49 5.74 -0.18 865.46 5.75 -0.17 875.51 5.76 -0.17 885.64 5.77 -0.17 895.84 5.78 -0.17 906.13 5.79 -0.17 916.49 5.80 -0.17 926.94 5.81 -0.17 937.46 5.82 -0.16 948.07 5.83 -0.16 958.76 5.84 -0.16 969.52 5.85 -0.16 980.38 5.86 -0.16 991.31 5.87 -0.16 1002.32 5.88 -0.16 1013.42 5.89 -0.15 1024.60 5.90 -0.15 1035.87 5.91 -0.15 1047.22 5.92 -0.15 1058.65 5.93 -0.15 1070.17 5.94 -0.15 1081.77 5.95 -0.15 1093.45 5.96 -0.14 1105.23 5.97 -0.14 1117.08 5.98 -0.14 1129.03 5.99 -0.14 1141.06 6.00 -0.14 1153.18 6.01 -0.14 1165.38 6.02 -0.14 1177.67 6.03 -0.13 1190.05 6.04 -0.13 1202.52 6.05 -0.13 1215.07 6.06 -0.13 1227.72 6.07 -0.13 1240.45 6.08 -0.13 1253.27 6.09 -0.13 1266.18 6.10 -0.13 1279.19 6.11 -0.12 1292.28 6.12 -0.12 1305.46 6.13 -0.12 1318.73 6.14 -0.12 1332.10 6.15 -0.12 1345.56 6.16 -0.12 1359.11 6.17 -0.12 1372.75 6.18 -0.11 1386.48 6.19 -0.11 1400.31 6.20 -0.11 1414.23 6.21 -0.11 1428.24 6.22 -0.11 1442.35 6.23 -0.11 1456.55 6.24 -0.11 1470.85 6.25 -0.10 1485.24 6.26 -0.10 1499.73 6.27 -0.10 1514.31 6.28 -0.10 1528.99 6.29 -0.10 1543.76 6.30 -0.10 1558.63 6.31 -0.10 1573.60 6.32 -0.09 1588.66 6.33 -0.09 1603.83 6.34 -0.09 1619.09 6.35 -0.09 1634.45 6.36 -0.09 1649.90 6.37 -0.09 1665.46 6.38 -0.09 1681.12 6.39 -0.08 1696.87 6.40 -0.08 1712.73 6.41 -0.08 1728.68 6.42 -0.08 1744.74 6.43 -0.08 1760.89 6.44 -0.08 1777.15 6.45 -0.08 1793.51 6.46 -0.08 1809.97 6.47 -0.07 1826.54 6.48 -0.07 1843.20 6.49 -0.07 1859.97 6.50 -0.07 1876.85 6.51 -0.07 1893.82 6.52 -0.07 1910.90 6.53 -0.07 1928.09 6.54 -0.06 1945.38 6.55 -0.06 1962.77 6.56 -0.06 1980.27 6.57 -0.06 1997.87 6.58 -0.06 2015.58 6.59 -0.06 2033.40 6.60 -0.06 2051.32 6.61 -0.05 2069.35 6.62 -0.05 2087.49 6.63 -0.05 2105.74 6.64 -0.05 2124.09 6.65 -0.05 2142.55 6.66 -0.05 2161.12 6.67 -0.05 2179.80 6.68 -0.04 2198.59 6.69 -0.04 2217.49 6.70 -0.04 2236.49 6.71 -0.04 2255.61 6.72 -0.04 2274.84 6.73 -0.04 2294.18 6.74 -0.04 2313.63 6.75 -0.03 2333.19 6.76 -0.03 2352.87 6.77 -0.03 2372.65 6.78 -0.03 2392.55 6.79 -0.03 2412.57 6.80 -0.03 2432.69 6.81 -0.03 2452.93 6.82 -0.03 2473.28 6.83 -0.02 2493.75 6.84 -0.02 2514.33 6.85 -0.02 2535.03 6.86 -0.02 2555.84 6.87 -0.02 2576.77 6.88 -0.02 2597.81 6.89 -0.02 2618.97 6.90 -0.01 2640.25 6.91 -0.01 2661.65 6.92 -0.01 2683.16 6.93 -0.01 2704.79 6.94 -0.01 2726.53 6.95 -0.01 2748.40 6.96 -0.01 2770.38 6.97 0.00 2792.49 6.98 0.00 2814.71 6.99 0.00 2837.05 7.00 0.00 2859.51 7.01 0.00 2879.33 7.02 0.00 2899.25 7.03 0.00 2919.26 7.04 0.00 2939.36 7.05 0.00 2959.56 7.06 0.00 2979.85 7.07 0.00 3000.23 7.08 0.00 3020.71 7.09 0.00 3041.28 7.10 0.00 3061.95 7.11 0.00 3082.71 7.12 0.00 3103.57 7.13 0.00 3124.53 7.14 0.00 3145.58 7.15 0.00 3166.72 7.16 0.00 3187.96 7.17 0.00 3209.30 7.18 0.00 3230.74 7.19 0.00 3252.27 7.20 0.00 3273.90 7.21 0.00 3295.63 7.22 0.00 3317.45 7.23 0.00 3339.37 7.24 0.00 3361.39 7.25 0.00 3383.51 7.26 0.00 3405.73 7.27 0.00 3428.05 7.28 0.00 3450.46 7.29 0.00 3472.98 7.30 0.00 3495.59 7.31 0.00 3518.30 7.32 0.00 3541.12 7.33 0.00 3564.03 7.34 0.00 3587.05 7.35 0.00 3610.16 7.36 0.00 3633.38 7.37 0.00 3656.69 7.38 0.00 3680.11 7.39 0.00 3703.63 7.40 0.00 3727.25 7.41 0.00 3750.98 7.42 0.00 3774.80 7.43 0.00 3798.73 7.44 0.00 3822.76 7.45 0.00 3846.90 7.46 0.00 3871.14 7.47 0.00 3895.48 7.48 0.00 3919.92 7.49 0.00 3944.47 7.50 0.00 3969.12 7.51 0.00 3993.88 7.52 0.00 4018.74 7.53 0.00 4043.71 7.54 0.00 4068.78 7.55 0.00 4093.95 7.56 0.00 4119.24 7.57 0.00 4144.62 7.58 0.00 4170.12 7.59 0.00 4195.72 7.60 0.00 4221.43 7.61 0.00 4247.24 7.62 0.00 4273.16 7.63 0.00 4299.19 7.64 0.00 4325.32 7.65 0.00 4351.56 7.66 0.00 4377.91 7.67 0.00 4404.37 7.68 0.00 4430.94 7.69 0.00 4457.61 7.70 0.00 4484.40 7.71 0.00 4511.29 7.72 0.00 4538.29 7.73 0.00 4565.40 7.74 0.00 4592.62 7.75 0.00 4619.96 7.76 0.00 4647.40 7.77 0.00 4674.95 7.78 0.00 4702.61 7.79 0.00 4730.39 7.80 0.00 4758.27 7.81 0.00 4786.27 7.82 0.00 4814.37 7.83 0.00 4842.59 7.84 0.00 4870.92 7.85 0.00 4899.37 7.86 0.00 4927.92 7.87 0.00 4956.59 7.88 0.00 4985.37 7.89 0.00 5014.27 7.90 0.00 5043.28 7.91 0.00 5072.40 7.92 0.00 5101.64 7.93 0.00 5130.99 7.94 0.00 5160.45 7.95 0.00 5190.03 7.96 0.00 5219.72 7.97 0.00 5249.53 7.98 0.00 5279.46 7.99 0.00 5309.50 8.00 0.00 5339.65 8.01 0.00 5369.92 8.02 0.00 5400.31 8.03 0.00 5430.82 8.04 0.00 5461.44 8.05 0.00 5492.18 8.06 0.00 5523.03 8.07 0.00 5554.01 8.08 0.00 5585.10 8.09 0.00 5616.30 8.10 0.00 5647.63 8.11 0.00 5679.08 8.12 0.00 5710.64 8.13 0.00 5742.32 8.14 0.00 5774.12 8.15 0.00 5806.05 8.16 0.00 5838.09 8.17 0.00 5870.25 8.18 0.00 5902.53 8.19 0.00 5934.93 8.20 0.00 5967.45 8.21 0.00 6000.09 8.22 0.00 6032.85 8.23 0.00 6065.74 8.24 0.00 6098.74 8.25 0.00 6131.87 8.26 0.00 6165.12 8.27 0.00 6198.49 8.28 0.00 6231.98 8.29 0.00 6265.60 8.30 0.00 6299.34 8.31 0.00 6333.20 8.32 0.00 6367.18 8.33 0.00 6401.29 8.34 0.00 6435.53 8.35 0.00 6469.88 8.36 0.00 6504.36 8.37 0.00 6538.97 8.38 0.00 6573.70 8.39 0.00 6608.55 8.40 0.00 6643.53 8.41 0.00 6678.64 8.42 0.00 6713.87 8.43 0.00 6749.23 8.44 0.00 6784.71 8.45 0.00 6820.32 8.46 0.00 6856.06 8.47 0.00 6891.92 8.48 0.00 6927.91 8.49 0.00 6964.03 8.50 0.00 7000.28 8.51 0.00 7036.65 8.52 0.00 7073.15 8.53 0.00 7109.78 8.54 0.00 7146.54 8.55 0.00 7183.43 8.56 0.00 7220.44 8.57 0.00 7257.59 8.58 0.00 7294.86 8.59 0.00 7332.27 8.60 0.00 7369.80 8.61 0.00 7407.47 8.62 0.00 7445.26 8.63 0.00 7483.19 8.64 0.00 7521.24 8.65 0.00 7559.43 8.66 0.00 7597.75 8.67 0.00 7636.20 8.68 0.00 7674.78 8.69 0.00 7713.50 8.70 0.00 7752.34 8.71 0.00 7791.32 8.72 0.00 7830.44 8.73 0.00 7869.68 8.74 0.00 7909.06 8.75 0.00 7948.57 8.76 0.00 7988.22 8.77 0.00 8028.00 8.78 0.00 8067.91 8.79 0.00 8107.96 8.80 0.00 8148.14 8.81 0.00 8188.46 8.82 0.00 8228.92 8.83 0.00 8269.50 8.84 0.00 8310.23 8.85 0.00 8351.09 8.86 0.00 8392.09 8.87 0.00 8433.22 8.88 0.00 8474.49 8.89 0.00 8515.89 8.90 0.00 8557.44 8.91 0.00 8599.12 8.92 0.00 8640.94 8.93 0.00 8682.89 8.94 0.00 8724.99 8.95 0.00 8767.22 8.96 0.00 8809.59 8.97 0.00 8852.10 8.98 0.00 8894.75 8.99 0.00 8937.54 9.00 0.00 8980.46 9.01 0.00 9023.53 9.02 0.00 9066.74 9.03 0.00 9110.09 9.04 0.00 9153.57 9.05 0.00 9197.20 9.06 0.00 9240.97 9.07 0.00 9284.88 9.08 0.00 9328.93 9.09 0.00 9373.13 9.10 0.00 9417.46 9.11 0.00 9461.94 9.12 0.00 9506.56 9.13 0.00 9551.32 9.14 0.00 9596.23 9.15 0.00 9641.27 9.16 0.00 9686.47 9.17 0.00 9731.80 9.18 0.00 9777.28 9.19 0.00 9822.90 9.20 0.00 9868.67 9.21 0.00 9914.58 9.22 0.00 9960.64 9.23 0.00 10006.84 *