# //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: 2025-09-05 00:55:02 # //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="06040000 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Madison River near Cameron MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20250905005502 MST" # //RATING ID="9.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Rating 9.0 is based on QM from HW event of 2022 to present. Large scour has been observed at the site since HW of WY22; R9.0 compensates for this scour and eliminates the need for a continuous shift to R8.1. Approved by JBG on 1/15/2025." # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=3.000000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20241201120000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Switched to new Rating 9.0 during a period of ice. " # //SHIFT_PREV BEGIN="20250825101303" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.50" SHIFT1="-0.02" STAGE2="3.00" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Switched to new Rating 9.0 during a period of ice. " # //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 1.62 -0.02 453.00 1.63 -0.02 460.57 1.64 -0.02 468.20 1.65 -0.02 475.90 1.66 -0.02 483.67 1.67 -0.02 491.51 1.68 -0.02 499.41 1.69 -0.02 507.38 1.70 -0.02 515.42 1.71 -0.02 523.53 1.72 -0.02 531.71 1.73 -0.02 539.95 1.74 -0.02 548.27 1.75 -0.02 556.65 1.76 -0.02 565.10 1.77 -0.02 573.61 1.78 -0.02 582.20 1.79 -0.02 590.85 1.80 -0.02 599.58 1.81 -0.02 608.37 1.82 -0.02 617.23 1.83 -0.02 626.16 1.84 -0.02 635.16 1.85 -0.02 644.23 1.86 -0.02 653.36 1.87 -0.02 662.57 1.88 -0.02 671.85 1.89 -0.02 681.19 1.90 -0.02 690.60 1.91 -0.02 700.09 1.92 -0.02 709.64 1.93 -0.02 719.26 1.94 -0.02 728.96 1.95 -0.02 738.72 1.96 -0.02 748.55 1.97 -0.02 758.45 1.98 -0.02 768.42 1.99 -0.02 778.47 2.00 -0.02 788.58 2.01 -0.02 798.76 2.02 -0.02 809.01 2.03 -0.02 819.34 2.04 -0.02 829.73 2.05 -0.02 840.19 2.06 -0.02 850.73 2.07 -0.02 861.33 2.08 -0.02 872.01 2.09 -0.02 882.75 2.10 -0.02 893.57 2.11 -0.02 904.46 2.12 -0.02 915.42 2.13 -0.02 926.45 2.14 -0.02 937.55 2.15 -0.02 948.72 2.16 -0.02 959.96 2.17 -0.02 971.27 2.18 -0.02 982.66 2.19 -0.02 994.12 2.20 -0.02 1005.64 2.21 -0.02 1017.24 2.22 -0.02 1028.91 2.23 -0.02 1040.66 2.24 -0.02 1052.47 2.25 -0.02 1064.36 2.26 -0.02 1076.31 2.27 -0.02 1088.34 2.28 -0.02 1100.44 2.29 -0.02 1112.62 2.30 -0.02 1124.86 2.31 -0.02 1137.18 2.32 -0.02 1149.57 2.33 -0.02 1162.03 2.34 -0.02 1174.56 2.35 -0.02 1187.17 2.36 -0.02 1199.85 2.37 -0.02 1212.60 2.38 -0.02 1225.42 2.39 -0.02 1238.32 2.40 -0.02 1251.29 2.41 -0.02 1264.33 2.42 -0.02 1277.44 2.43 -0.02 1290.63 2.44 -0.02 1303.89 2.45 -0.02 1317.22 2.46 -0.02 1330.63 2.47 -0.02 1344.10 2.48 -0.02 1357.65 2.49 -0.02 1371.28 2.50 -0.02 1384.98 2.51 -0.02 1399.30 2.52 -0.02 1413.70 2.53 -0.02 1428.18 2.54 -0.02 1442.74 2.55 -0.02 1457.38 2.56 -0.02 1472.10 2.57 -0.02 1486.90 2.58 -0.02 1501.78 2.59 -0.02 1516.74 2.60 -0.02 1531.78 2.61 -0.02 1546.89 2.62 -0.02 1562.09 2.63 -0.01 1577.37 2.64 -0.01 1592.73 2.65 -0.01 1608.16 2.66 -0.01 1623.68 2.67 -0.01 1639.28 2.68 -0.01 1654.96 2.69 -0.01 1670.72 2.70 -0.01 1686.55 2.71 -0.01 1702.47 2.72 -0.01 1718.47 2.73 -0.01 1734.55 2.74 -0.01 1750.71 2.75 -0.01 1766.95 2.76 -0.01 1783.27 2.77 -0.01 1799.67 2.78 -0.01 1816.16 2.79 -0.01 1832.72 2.80 -0.01 1849.36 2.81 -0.01 1866.09 2.82 -0.01 1882.90 2.83 -0.01 1899.78 2.84 -0.01 1916.75 2.85 -0.01 1933.80 2.86 -0.01 1950.93 2.87 -0.01 1968.14 2.88 0.00 1985.43 2.89 0.00 2002.81 2.90 0.00 2020.26 2.91 0.00 2037.80 2.92 0.00 2055.42 2.93 0.00 2073.12 2.94 0.00 2090.90 2.95 0.00 2108.76 2.96 0.00 2126.71 2.97 0.00 2144.74 2.98 0.00 2162.84 2.99 0.00 2181.03 3.00 0.00 2199.31 3.01 0.00 2216.95 3.02 0.00 2234.68 3.03 0.00 2252.47 3.04 0.00 2270.35 3.05 0.00 2288.30 3.06 0.00 2306.33 3.07 0.00 2324.43 3.08 0.00 2342.61 3.09 0.00 2360.86 3.10 0.00 2379.19 3.11 0.00 2397.60 3.12 0.00 2416.08 3.13 0.00 2434.64 3.14 0.00 2453.28 3.15 0.00 2471.99 3.16 0.00 2490.78 3.17 0.00 2509.64 3.18 0.00 2528.58 3.19 0.00 2547.60 3.20 0.00 2566.70 3.21 0.00 2585.87 3.22 0.00 2605.12 3.23 0.00 2624.44 3.24 0.00 2643.84 3.25 0.00 2663.32 3.26 0.00 2682.88 3.27 0.00 2702.51 3.28 0.00 2722.22 3.29 0.00 2742.00 3.30 0.00 2761.87 3.31 0.00 2781.81 3.32 0.00 2801.82 3.33 0.00 2821.92 3.34 0.00 2842.09 3.35 0.00 2862.34 3.36 0.00 2882.67 3.37 0.00 2903.07 3.38 0.00 2923.55 3.39 0.00 2944.11 3.40 0.00 2964.74 3.41 0.00 2985.46 3.42 0.00 3006.25 3.43 0.00 3027.12 3.44 0.00 3048.06 3.45 0.00 3069.09 3.46 0.00 3090.19 3.47 0.00 3111.37 3.48 0.00 3132.62 3.49 0.00 3153.96 3.50 0.00 3175.37 3.51 0.00 3196.86 3.52 0.00 3218.43 3.53 0.00 3240.07 3.54 0.00 3261.80 3.55 0.00 3283.60 3.56 0.00 3305.48 3.57 0.00 3327.44 3.58 0.00 3349.47 3.59 0.00 3371.59 3.60 0.00 3393.78 3.61 0.00 3416.05 3.62 0.00 3438.40 3.63 0.00 3460.83 3.64 0.00 3483.34 3.65 0.00 3505.92 3.66 0.00 3528.58 3.67 0.00 3551.32 3.68 0.00 3574.14 3.69 0.00 3597.04 3.70 0.00 3620.02 3.71 0.00 3643.08 3.72 0.00 3666.21 3.73 0.00 3689.42 3.74 0.00 3712.72 3.75 0.00 3736.09 3.76 0.00 3759.54 3.77 0.00 3783.07 3.78 0.00 3806.67 3.79 0.00 3830.36 3.80 0.00 3854.12 3.81 0.00 3877.97 3.82 0.00 3901.89 3.83 0.00 3925.90 3.84 0.00 3949.98 3.85 0.00 3974.14 3.86 0.00 3998.38 3.87 0.00 4022.70 3.88 0.00 4047.10 3.89 0.00 4071.57 3.90 0.00 4096.13 3.91 0.00 4120.77 3.92 0.00 4145.48 3.93 0.00 4170.28 3.94 0.00 4195.15 3.95 0.00 4220.11 3.96 0.00 4245.14 3.97 0.00 4270.25 3.98 0.00 4295.45 3.99 0.00 4320.72 4.00 0.00 4346.07 4.01 0.00 4371.51 4.02 0.00 4397.02 4.03 0.00 4422.61 4.04 0.00 4448.28 4.05 0.00 4474.03 4.06 0.00 4499.86 4.07 0.00 4525.78 4.08 0.00 4551.77 4.09 0.00 4577.84 4.10 0.00 4603.99 4.11 0.00 4630.22 4.12 0.00 4656.53 4.13 0.00 4682.92 4.14 0.00 4709.40 4.15 0.00 4735.95 4.16 0.00 4762.58 4.17 0.00 4789.29 4.18 0.00 4816.09 4.19 0.00 4842.96 4.20 0.00 4869.91 4.21 0.00 4896.95 4.22 0.00 4924.06 4.23 0.00 4951.26 4.24 0.00 4978.53 4.25 0.00 5005.89 4.26 0.00 5033.32 4.27 0.00 5060.84 4.28 0.00 5088.44 4.29 0.00 5116.12 4.30 0.00 5143.88 4.31 0.00 5171.72 4.32 0.00 5199.64 4.33 0.00 5227.64 4.34 0.00 5255.72 4.35 0.00 5283.89 4.36 0.00 5312.13 4.37 0.00 5340.45 4.38 0.00 5368.86 4.39 0.00 5397.35 4.40 0.00 5425.92 4.41 0.00 5454.57 4.42 0.00 5483.30 4.43 0.00 5512.11 4.44 0.00 5541.00 4.45 0.00 5569.97 4.46 0.00 5599.03 4.47 0.00 5628.16 4.48 0.00 5657.38 4.49 0.00 5686.68 4.50 0.00 5716.06 4.51 0.00 5745.52 4.52 0.00 5775.07 4.53 0.00 5804.69 4.54 0.00 5834.40 4.55 0.00 5864.18 4.56 0.00 5894.05 4.57 0.00 5924.00 4.58 0.00 5954.03 4.59 0.00 5984.15 4.60 0.00 6014.34 4.61 0.00 6044.62 4.62 0.00 6074.98 4.63 0.00 6105.42 4.64 0.00 6135.94 4.65 0.00 6166.55 4.66 0.00 6197.23 4.67 0.00 6228.00 4.68 0.00 6258.85 4.69 0.00 6289.78 4.70 0.00 6320.80 4.71 0.00 6351.89 4.72 0.00 6383.07 4.73 0.00 6414.33 4.74 0.00 6445.67 4.75 0.00 6477.09 4.76 0.00 6508.60 4.77 0.00 6540.19 4.78 0.00 6571.86 4.79 0.00 6603.61 4.80 0.00 6635.45 4.81 0.00 6667.36 4.82 0.00 6699.36 4.83 0.00 6731.45 4.84 0.00 6763.61 4.85 0.00 6795.86 4.86 0.00 6828.19 4.87 0.00 6860.60 4.88 0.00 6893.09 4.89 0.00 6925.67 4.90 0.00 6958.33 4.91 0.00 6991.07 4.92 0.00 7023.90 4.93 0.00 7056.80 4.94 0.00 7089.79 4.95 0.00 7122.86 4.96 0.00 7156.02 4.97 0.00 7189.26 4.98 0.00 7222.58 4.99 0.00 7255.98 5.00 0.00 7289.47 5.01 0.00 7323.04 5.02 0.00 7356.69 5.03 0.00 7390.43 5.04 0.00 7424.24 5.05 0.00 7458.14 5.06 0.00 7492.13 5.07 0.00 7526.20 5.08 0.00 7560.35 5.09 0.00 7594.58 5.10 0.00 7628.90 5.11 0.00 7663.30 5.12 0.00 7697.78 5.13 0.00 7732.34 5.14 0.00 7766.99 5.15 0.00 7801.73 5.16 0.00 7836.54 5.17 0.00 7871.44 5.18 0.00 7906.42 5.19 0.00 7941.49 5.20 0.00 7976.64 5.21 0.00 8011.87 5.22 0.00 8047.19 5.23 0.00 8082.59 5.24 0.00 8118.07 5.25 0.00 8153.64 5.26 0.00 8189.29 5.27 0.00 8225.02 5.28 0.00 8260.84 5.29 0.00 8296.74 5.30 0.00 8332.73 5.31 0.00 8368.79 5.32 0.00 8404.95 5.33 0.00 8441.18 5.34 0.00 8477.50 5.35 0.00 8513.91 5.36 0.00 8550.39 5.37 0.00 8586.97 5.38 0.00 8623.62 5.39 0.00 8660.36 5.40 0.00 8697.18 5.41 0.00 8734.09 *