# //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: 2025-02-05 15:45:02 # //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="06287800 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Bighorn River at bridge, at St. Xavier, MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20250205154502 MST" # //RATING ID="4.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="New rating developed based on recent measurements and the new peak of record. used a similar offset as rating 3.0 " # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=2.800000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20230616094500 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="New rating developed based on recent measurements and the new peak of record. used a similar offset as rating 3.0 " # //SHIFT_PREV BEGIN="20250130134500" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="10.00" SHIFT1="0.01" STAGE2="11.00" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Minor/moderate algae change since msmt 152. Prorate since last msmt based on algae dieoff to indicated shift of msmt no. 153. " # //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 5.68 0.01 1747.98 5.69 0.01 1759.84 * 5.70 0.01 1771.73 5.71 0.01 1783.66 5.72 0.01 1795.64 5.73 0.01 1807.65 5.74 0.01 1819.70 5.75 0.01 1831.79 5.76 0.01 1843.92 5.77 0.01 1856.09 5.78 0.01 1868.30 5.79 0.01 1880.54 5.80 0.01 1892.83 5.81 0.01 1905.16 5.82 0.01 1917.52 5.83 0.01 1929.92 5.84 0.01 1942.37 5.85 0.01 1954.85 5.86 0.01 1967.37 5.87 0.01 1979.93 5.88 0.01 1992.53 5.89 0.01 2005.17 5.90 0.01 2017.84 5.91 0.01 2030.56 5.92 0.01 2043.31 5.93 0.01 2056.11 5.94 0.01 2068.94 5.95 0.01 2081.81 5.96 0.01 2094.73 5.97 0.01 2107.68 5.98 0.01 2120.67 5.99 0.01 2133.69 6.00 0.01 2146.76 6.01 0.01 2159.87 6.02 0.01 2173.01 6.03 0.01 2186.20 6.04 0.01 2199.42 6.05 0.01 2212.69 6.06 0.01 2225.99 6.07 0.01 2239.33 6.08 0.01 2252.71 6.09 0.01 2266.13 6.10 0.01 2279.58 6.11 0.01 2293.08 6.12 0.01 2306.61 6.13 0.01 2320.19 6.14 0.01 2333.80 6.15 0.01 2347.45 6.16 0.01 2361.14 6.17 0.01 2374.87 6.18 0.01 2388.64 6.19 0.01 2402.45 6.20 0.01 2416.30 6.21 0.01 2430.18 6.22 0.01 2444.11 6.23 0.01 2458.07 6.24 0.01 2472.07 6.25 0.01 2486.12 6.26 0.01 2500.20 6.27 0.01 2514.32 6.28 0.01 2528.47 6.29 0.01 2542.67 6.30 0.01 2556.91 6.31 0.01 2571.18 6.32 0.01 2585.49 6.33 0.01 2599.85 6.34 0.01 2614.24 6.35 0.01 2628.67 6.36 0.01 2643.14 6.37 0.01 2657.64 6.38 0.01 2672.19 6.39 0.01 2686.77 6.40 0.01 2701.40 6.41 0.01 2716.06 6.42 0.01 2730.76 6.43 0.01 2745.50 6.44 0.01 2760.28 6.45 0.01 2775.10 6.46 0.01 2789.96 6.47 0.01 2804.85 6.48 0.01 2819.79 6.49 0.01 2834.76 6.50 0.01 2849.77 6.51 0.01 2864.82 6.52 0.01 2879.91 6.53 0.01 2895.04 6.54 0.01 2910.21 6.55 0.01 2925.42 6.56 0.01 2940.66 6.57 0.01 2955.94 6.58 0.01 2971.27 6.59 0.01 2986.63 6.60 0.01 3002.03 6.61 0.01 3017.46 6.62 0.01 3032.94 6.63 0.01 3048.46 6.64 0.01 3064.01 6.65 0.01 3079.60 6.66 0.01 3095.24 6.67 0.01 3110.91 6.68 0.01 3126.62 6.69 0.01 3142.36 6.70 0.01 3158.15 6.71 0.01 3173.97 6.72 0.01 3189.84 6.73 0.01 3205.74 6.74 0.01 3221.68 6.75 0.01 3237.66 6.76 0.01 3253.68 6.77 0.01 3269.74 6.78 0.01 3285.83 6.79 0.01 3301.97 6.80 0.01 3318.14 6.81 0.01 3334.35 6.82 0.01 3350.60 6.83 0.01 3366.89 6.84 0.01 3383.22 6.85 0.01 3399.59 6.86 0.01 3415.99 6.87 0.01 3432.44 6.88 0.01 3448.92 6.89 0.01 3465.44 6.90 0.01 3482.00 6.91 0.01 3498.60 6.92 0.01 3515.23 6.93 0.01 3531.91 6.94 0.01 3548.62 6.95 0.01 3565.37 6.96 0.01 3582.16 6.97 0.01 3598.99 6.98 0.01 3615.86 6.99 0.01 3632.77 7.00 0.01 3649.71 7.01 0.01 3666.70 7.02 0.01 3683.72 7.03 0.01 3700.78 7.04 0.01 3717.88 7.05 0.01 3735.02 7.06 0.01 3752.19 7.07 0.01 3769.41 7.08 0.01 3786.66 7.09 0.01 3803.95 7.10 0.01 3821.28 7.11 0.01 3838.65 7.12 0.01 3856.06 7.13 0.01 3873.51 7.14 0.01 3890.99 7.15 0.01 3908.52 7.16 0.01 3926.08 7.17 0.01 3943.68 7.18 0.01 3961.32 7.19 0.01 3978.99 7.20 0.01 3996.71 7.21 0.01 4014.46 7.22 0.01 4032.25 7.23 0.01 4050.09 7.24 0.01 4067.96 7.25 0.01 4085.86 7.26 0.01 4103.81 7.27 0.01 4121.79 7.28 0.01 4139.82 7.29 0.01 4157.88 7.30 0.01 4175.98 7.31 0.01 4194.12 7.32 0.01 4212.30 7.33 0.01 4230.51 7.34 0.01 4248.77 7.35 0.01 4267.06 7.36 0.01 4285.39 7.37 0.01 4303.76 7.38 0.01 4322.17 7.39 0.01 4340.61 7.40 0.01 4359.10 7.41 0.01 4377.62 7.42 0.01 4396.18 7.43 0.01 4414.78 7.44 0.01 4433.42 7.45 0.01 4452.09 7.46 0.01 4470.81 7.47 0.01 4489.56 7.48 0.01 4508.35 7.49 0.01 4527.18 7.50 0.01 4546.05 7.51 0.01 4564.96 7.52 0.01 4583.90 7.53 0.01 4602.89 7.54 0.01 4621.91 7.55 0.01 4640.97 7.56 0.01 4660.07 7.57 0.01 4679.21 7.58 0.01 4698.38 7.59 0.01 4717.59 7.60 0.01 4736.85 7.61 0.01 4756.14 7.62 0.01 4775.47 7.63 0.01 4794.83 7.64 0.01 4814.24 7.65 0.01 4833.68 7.66 0.01 4853.16 7.67 0.01 4872.68 7.68 0.01 4892.24 7.69 0.01 4911.84 7.70 0.01 4931.47 7.71 0.01 4951.15 7.72 0.01 4970.86 7.73 0.01 4990.61 7.74 0.01 5010.40 7.75 0.01 5030.22 7.76 0.01 5050.09 7.77 0.01 5069.99 7.78 0.01 5089.93 7.79 0.01 5109.91 7.80 0.01 5129.93 7.81 0.01 5149.99 7.82 0.01 5170.08 7.83 0.01 5190.22 7.84 0.01 5210.39 7.85 0.01 5230.60 7.86 0.01 5250.84 7.87 0.01 5271.13 7.88 0.01 5291.45 7.89 0.01 5311.82 7.90 0.01 5332.22 7.91 0.01 5352.65 7.92 0.01 5373.13 7.93 0.01 5393.65 7.94 0.01 5414.20 7.95 0.01 5434.79 7.96 0.01 5455.42 7.97 0.01 5476.09 7.98 0.01 5496.80 7.99 0.01 5517.54 8.00 0.01 5538.32 8.01 0.01 5559.15 8.02 0.01 5580.00 8.03 0.01 5600.90 8.04 0.01 5621.84 8.05 0.01 5642.81 8.06 0.01 5663.82 8.07 0.01 5684.87 8.08 0.01 5705.96 8.09 0.01 5727.09 8.10 0.01 5748.25 8.11 0.01 5769.46 8.12 0.01 5790.70 8.13 0.01 5811.98 8.14 0.01 5833.29 8.15 0.01 5854.65 8.16 0.01 5876.04 8.17 0.01 5897.48 8.18 0.01 5918.95 8.19 0.01 5940.45 8.20 0.01 5962.00 8.21 0.01 5983.58 8.22 0.01 6005.21 8.23 0.01 6026.87 8.24 0.01 6048.57 8.25 0.01 6070.30 8.26 0.01 6092.08 8.27 0.01 6113.89 8.28 0.01 6135.74 8.29 0.01 6157.63 8.30 0.01 6179.56 8.31 0.01 6201.53 8.32 0.01 6223.53 8.33 0.01 6245.57 8.34 0.01 6267.65 8.35 0.01 6289.77 8.36 0.01 6311.93 8.37 0.01 6334.12 8.38 0.01 6356.35 8.39 0.01 6378.62 8.40 0.01 6400.93 8.41 0.01 6423.28 8.42 0.01 6445.66 8.43 0.01 6468.09 8.44 0.01 6490.55 8.45 0.01 6513.05 8.46 0.01 6535.58 8.47 0.01 6558.16 8.48 0.01 6580.77 8.49 0.01 6603.42 8.50 0.01 6626.11 8.51 0.01 6648.84 8.52 0.01 6671.61 8.53 0.01 6694.41 8.54 0.01 6717.25 8.55 0.01 6740.13 8.56 0.01 6763.05 8.57 0.01 6786.00 8.58 0.01 6809.00 8.59 0.01 6832.03 8.60 0.01 6855.10 8.61 0.01 6878.21 8.62 0.01 6901.35 8.63 0.01 6924.54 8.64 0.01 6947.76 8.65 0.01 6971.02 8.66 0.01 6994.31 8.67 0.01 7017.65 8.68 0.01 7041.02 8.69 0.01 7064.44 8.70 0.01 7087.89 8.71 0.01 7111.37 8.72 0.01 7134.90 8.73 0.01 7158.46 8.74 0.01 7182.07 8.75 0.01 7205.71 8.76 0.01 7229.38 8.77 0.01 7253.10 8.78 0.01 7276.85 8.79 0.01 7300.64 8.80 0.01 7324.47 8.81 0.01 7348.34 8.82 0.01 7372.25 8.83 0.01 7396.19 8.84 0.01 7420.17 8.85 0.01 7444.19 8.86 0.01 7468.25 8.87 0.01 7493.43 * 8.88 0.01 7518.65 8.89 0.01 7543.91 8.90 0.01 7569.22 8.91 0.01 7594.57 8.92 0.01 7619.97 8.93 0.01 7645.41 8.94 0.01 7670.89 8.95 0.01 7696.41 8.96 0.01 7721.98 8.97 0.01 7747.59 8.98 0.01 7773.25 8.99 0.01 7798.95 9.00 0.01 7824.69 9.01 0.01 7850.47 9.02 0.01 7876.30 9.03 0.01 7902.17 9.04 0.01 7928.09 9.05 0.01 7954.04 9.06 0.01 7980.05 9.07 0.01 8006.09 9.08 0.01 8032.18 9.09 0.01 8058.31 9.10 0.01 8084.49 9.11 0.01 8110.70 9.12 0.01 8136.97 9.13 0.01 8163.27 9.14 0.01 8189.62 9.15 0.01 8216.01 9.16 0.01 8242.45 9.17 0.01 8268.93 9.18 0.01 8295.45 9.19 0.01 8322.01 9.20 0.01 8348.62 9.21 0.01 8375.27 9.22 0.01 8401.97 9.23 0.01 8428.71 9.24 0.01 8455.49 9.25 0.01 8482.32 9.26 0.01 8509.19 9.27 0.01 8536.10 9.28 0.01 8563.05 9.29 0.01 8590.05 9.30 0.01 8617.10 9.31 0.01 8644.18 9.32 0.01 8671.31 9.33 0.01 8698.49 9.34 0.01 8725.70 9.35 0.01 8752.96 9.36 0.01 8780.27 9.37 0.01 8807.61 9.38 0.01 8835.00 9.39 0.01 8862.44 9.40 0.01 8889.92 9.41 0.01 8917.44 9.42 0.01 8945.00 9.43 0.01 8972.61 9.44 0.01 9000.26 9.45 0.01 9027.95 9.46 0.01 9055.69 9.47 0.01 9083.47 9.48 0.01 9111.30 9.49 0.01 9139.17 9.50 0.01 9167.08 9.51 0.01 9195.04 9.52 0.01 9223.03 9.53 0.01 9251.08 9.54 0.01 9279.16 9.55 0.01 9307.29 9.56 0.01 9335.47 9.57 0.01 9363.68 9.58 0.01 9391.94 9.59 0.01 9420.25 9.60 0.01 9448.59 9.61 0.01 9476.98 9.62 0.01 9505.42 9.63 0.01 9533.90 9.64 0.01 9562.42 9.65 0.01 9590.98 9.66 0.01 9619.59 9.67 0.01 9648.24 9.68 0.01 9676.94 9.69 0.01 9705.68 9.70 0.01 9734.46 9.71 0.01 9763.29 9.72 0.01 9792.15 9.73 0.01 9821.07 9.74 0.01 9850.02 9.75 0.01 9879.02 9.76 0.01 9908.07 9.77 0.01 9937.16 9.78 0.01 9966.29 9.79 0.01 9995.46 9.80 0.01 10024.68 9.81 0.01 10053.94 9.82 0.01 10083.25 9.83 0.01 10112.59 9.84 0.01 10141.99 9.85 0.01 10171.42 9.86 0.01 10200.90 9.87 0.01 10230.43 9.88 0.01 10259.99 9.89 0.01 10289.60 9.90 0.01 10319.26 9.91 0.01 10348.95 9.92 0.01 10378.70 9.93 0.01 10408.48 9.94 0.01 10438.31 9.95 0.01 10468.18 9.96 0.01 10498.10 9.97 0.01 10528.06 9.98 0.01 10558.06 9.99 0.01 10588.10 10.00 0.01 10618.19 10.01 0.01 10648.03 10.02 0.01 10677.90 10.03 0.01 10707.82 10.04 0.01 10737.78 10.05 0.01 10767.78 10.06 0.01 10797.83 10.07 0.01 10827.92 10.08 0.01 10858.05 10.09 0.01 10888.22 10.10 0.01 10918.44 10.11 0.01 10948.70 10.12 0.01 10979.00 10.13 0.01 11009.35 10.14 0.01 11039.74 10.15 0.01 11070.17 10.16 0.01 11100.64 10.17 0.01 11131.16 10.18 0.01 11161.72 10.19 0.01 11192.32 10.20 0.01 11222.97 10.21 0.01 11253.65 10.22 0.01 11284.38 10.23 0.01 11315.16 10.24 0.01 11345.97 10.25 0.01 11376.83 10.26 0.01 11407.74 10.27 0.01 11438.68 10.28 0.01 11469.67 10.29 0.01 11502.59 * 10.30 0.01 11536.30 10.31 0.01 11570.07 10.32 0.01 11603.90 10.33 0.01 11637.78 10.34 0.01 11671.71 10.35 0.01 11705.70 10.36 0.01 11739.74 10.37 0.01 11773.83 10.38 0.01 11807.98 10.39 0.01 11842.19 10.40 0.01 11876.45 10.41 0.01 11910.76 10.42 0.01 11945.13 10.43 0.01 11979.55 10.44 0.01 12014.02 10.45 0.01 12048.55 10.46 0.01 12083.14 10.47 0.01 12117.78 10.48 0.01 12152.47 10.49 0.01 12187.22 10.50 0.00 12222.02 10.51 0.00 12256.88 10.52 0.00 12291.79 10.53 0.00 12326.76 10.54 0.00 12361.78 10.55 0.00 12396.86 10.56 0.00 12431.99 10.57 0.00 12467.17 10.58 0.00 12502.41 10.59 0.00 12537.70 10.60 0.00 12573.05 10.61 0.00 12608.46 10.62 0.00 12643.91 10.63 0.00 12679.43 10.64 0.00 12714.99 10.65 0.00 12750.61 10.66 0.00 12786.29 10.67 0.00 12822.02 10.68 0.00 12857.81 10.69 0.00 12893.65 10.70 0.00 12929.55 10.71 0.00 12965.50 10.72 0.00 13001.50 10.73 0.00 13037.56 10.74 0.00 13073.68 10.75 0.00 13109.85 10.76 0.00 13146.07 10.77 0.00 13182.35 10.78 0.00 13218.69 10.79 0.00 13255.08 10.80 0.00 13291.52 10.81 0.00 13328.02 10.82 0.00 13364.58 10.83 0.00 13401.18 10.84 0.00 13437.85 10.85 0.00 13474.57 10.86 0.00 13511.34 10.87 0.00 13548.17 10.88 0.00 13585.06 10.89 0.00 13622.00 10.90 0.00 13658.99 10.91 0.00 13696.04 10.92 0.00 13733.15 10.93 0.00 13770.31 10.94 0.00 13807.52 10.95 0.00 13844.79 10.96 0.00 13882.12 10.97 0.00 13919.50 10.98 0.00 13956.94 10.99 0.00 13994.43 11.00 0.00 14031.97 11.01 0.00 14069.95 11.02 0.00 14107.99 11.03 0.00 14146.09 11.04 0.00 14184.24 11.05 0.00 14222.45 11.06 0.00 14260.71 11.07 0.00 14299.03 11.08 0.00 14337.41 11.09 0.00 14375.84 11.10 0.00 14414.33 11.11 0.00 14452.88 11.12 0.00 14491.48 11.13 0.00 14530.14 11.14 0.00 14568.86 11.15 0.00 14607.63 11.16 0.00 14646.46 11.17 0.00 14685.34 11.18 0.00 14724.29 11.19 0.00 14763.28 11.20 0.00 14802.34 11.21 0.00 14841.45 11.22 0.00 14880.62 11.23 0.00 14919.85 11.24 0.00 14959.13 11.25 0.00 14998.47 11.26 0.00 15037.87 11.27 0.00 15077.32 11.28 0.00 15116.83 11.29 0.00 15156.39 11.30 0.00 15196.02 11.31 0.00 15235.70 11.32 0.00 15275.43 11.33 0.00 15315.23 11.34 0.00 15355.08 11.35 0.00 15394.98 11.36 0.00 15434.95 11.37 0.00 15474.97 11.38 0.00 15515.05 11.39 0.00 15555.18 11.40 0.00 15595.37 11.41 0.00 15635.62 11.42 0.00 15675.93 11.43 0.00 15716.29 11.44 0.00 15756.71 11.45 0.00 15797.19 11.46 0.00 15837.72 11.47 0.00 15878.31 11.48 0.00 15918.96 11.49 0.00 15959.67 11.50 0.00 16000.43 11.51 0.00 16041.25 11.52 0.00 16082.12 11.53 0.00 16123.06 11.54 0.00 16164.05 11.55 0.00 16205.10 11.56 0.00 16246.20 11.57 0.00 16287.36 11.58 0.00 16328.58 11.59 0.00 16369.86 11.60 0.00 16411.19 11.61 0.00 16452.58 11.62 0.00 16494.03 11.63 0.00 16535.54 11.64 0.00 16577.10 11.65 0.00 16618.72 11.66 0.00 16660.40 11.67 0.00 16702.13 11.68 0.00 16743.93 11.69 0.00 16785.78 11.70 0.00 16827.68 11.71 0.00 16869.65 11.72 0.00 16911.67 11.73 0.00 16953.75 11.74 0.00 16995.88 11.75 0.00 17038.08 11.76 0.00 17080.33 11.77 0.00 17122.64 11.78 0.00 17165.00 11.79 0.00 17207.43 11.80 0.00 17249.91 11.81 0.00 17292.45 11.82 0.00 17335.05 11.83 0.00 17377.70 11.84 0.00 17420.41 11.85 0.00 17463.18 11.86 0.00 17506.01 11.87 0.00 17548.89 11.88 0.00 17591.83 11.89 0.00 17634.83 11.90 0.00 17677.89 11.91 0.00 17721.01 11.92 0.00 17764.18 11.93 0.00 17807.41 11.94 0.00 17850.70 11.95 0.00 17894.04 11.96 0.00 17937.45 11.97 0.00 17980.91 11.98 0.00 18024.43 11.99 0.00 18068.00 12.00 0.00 18111.64 12.01 0.00 18155.33 12.02 0.00 18199.08 12.03 0.00 18242.89 12.04 0.00 18286.75 12.05 0.00 18330.68 12.06 0.00 18374.66 * 12.07 0.00 18418.70 12.08 0.00 18462.80 12.09 0.00 18506.95 12.10 0.00 18551.17 12.11 0.00 18595.44 12.12 0.00 18639.77 12.13 0.00 18684.15 12.14 0.00 18728.60 12.15 0.00 18773.10 12.16 0.00 18817.66 12.17 0.00 18862.28 12.18 0.00 18906.96 12.19 0.00 18951.69 12.20 0.00 18996.49 12.21 0.00 19041.34 12.22 0.00 19086.25 12.23 0.00 19131.22 12.24 0.00 19176.24 12.25 0.00 19221.33 12.26 0.00 19266.47 12.27 0.00 19311.67 12.28 0.00 19356.93 12.29 0.00 19402.24 12.30 0.00 19447.62 12.31 0.00 19493.05 12.32 0.00 19538.54 12.33 0.00 19584.09 12.34 0.00 19629.70 12.35 0.00 19675.36 12.36 0.00 19721.09 12.37 0.00 19766.87 12.38 0.00 19812.71 12.39 0.00 19858.61 12.40 0.00 19904.57 12.41 0.00 19950.58 12.42 0.00 19996.66 12.43 0.00 20042.79 12.44 0.00 20088.98 12.45 0.00 20135.23 12.46 0.00 20181.54 12.47 0.00 20227.90 12.48 0.00 20274.33 12.49 0.00 20320.81 12.50 0.00 20367.35 12.51 0.00 20413.95 12.52 0.00 20460.61 12.53 0.00 20507.33 12.54 0.00 20554.10 12.55 0.00 20600.94 12.56 0.00 20647.83 12.57 0.00 20694.78 12.58 0.00 20741.79 *