# //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: 2026-07-10 01:10:02 # //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="06204050 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="West Rosebud Creek near Roscoe MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260710011002 MST" # //RATING ID="16.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Minor revisions to reduce shifting" # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=2.200000E-01 BREAKPOINT2=1.700000E+00 # //RATING OFFSET1=1.000000E-01 OFFSET2=-1.000000E-01 OFFSET3=9.000000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20220101000000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Revised rating " # //SHIFT_PREV BEGIN="20260705133000" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="1.70" SHIFT1="-0.01" STAGE2="4.65" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Hold previous shift until before big rise. Weir subject to reverse shift. Fill in the weir area increases velocities and makes it look like scour. Prorated as scour, but may want to discuss this. Msmt 472." # //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 0.11 -0.01 0.00 * 0.12 -0.01 0.26 0.13 -0.01 0.59 0.14 -0.01 0.95 0.15 -0.01 1.34 0.16 -0.01 1.74 0.17 -0.01 2.16 0.18 -0.01 2.59 0.19 -0.01 3.03 0.20 -0.01 3.49 0.21 -0.01 3.95 0.22 -0.01 4.42 * 0.23 -0.01 4.90 0.24 -0.01 5.29 0.25 -0.01 5.70 0.26 -0.01 6.12 0.27 -0.01 6.57 0.28 -0.01 7.03 0.29 -0.01 7.51 0.30 -0.01 8.01 0.31 -0.01 8.53 0.32 -0.01 9.07 0.33 -0.01 9.63 0.34 -0.01 10.21 0.35 -0.01 10.82 0.36 -0.01 11.44 0.37 -0.01 12.08 0.38 -0.01 12.74 0.39 -0.01 13.43 0.40 -0.01 14.13 0.41 -0.01 14.86 0.42 -0.01 15.61 0.43 -0.01 16.38 0.44 -0.01 17.18 0.45 -0.01 18.00 0.46 -0.01 18.83 0.47 -0.01 19.70 0.48 -0.01 20.58 0.49 -0.01 21.49 0.50 -0.01 22.43 0.51 -0.01 23.38 0.52 -0.01 24.36 0.53 -0.01 25.37 0.54 -0.01 26.40 0.55 -0.01 27.45 0.56 -0.01 28.53 0.57 -0.01 29.64 0.58 -0.01 30.76 0.59 -0.01 31.92 0.60 -0.01 33.10 0.61 -0.01 34.30 0.62 -0.01 35.54 0.63 -0.01 36.79 0.64 -0.01 38.08 0.65 -0.01 39.39 0.66 -0.01 40.72 0.67 -0.01 42.09 0.68 -0.01 43.48 0.69 -0.01 44.89 0.70 -0.01 46.34 0.71 -0.01 47.81 0.72 -0.01 49.31 0.73 -0.01 50.84 0.74 -0.01 52.39 0.75 -0.01 53.98 0.76 -0.01 55.59 0.77 -0.01 57.23 0.78 -0.01 58.90 0.79 -0.01 60.59 0.80 -0.01 62.32 0.81 -0.01 64.08 0.82 -0.01 65.86 0.83 -0.01 67.67 0.84 -0.01 69.52 0.85 -0.01 71.39 0.86 -0.01 73.29 0.87 -0.01 75.23 0.88 -0.01 77.19 0.89 -0.01 79.18 0.90 -0.01 81.21 0.91 -0.01 83.26 0.92 -0.01 85.35 0.93 -0.01 87.47 0.94 -0.01 89.61 0.95 -0.01 91.79 0.96 -0.01 94.00 0.97 -0.01 96.24 0.98 -0.01 98.52 0.99 -0.01 100.82 1.00 -0.01 103.16 1.01 -0.01 105.53 1.02 -0.01 107.93 1.03 -0.01 110.36 1.04 -0.01 112.83 1.05 -0.01 115.33 1.06 -0.01 117.86 1.07 -0.01 120.42 1.08 -0.01 123.02 1.09 -0.01 125.65 1.10 -0.01 128.31 1.11 -0.01 131.01 1.12 -0.01 133.74 1.13 -0.01 136.51 1.14 -0.01 139.31 1.15 -0.01 142.14 1.16 -0.01 145.01 1.17 -0.01 147.91 1.18 -0.01 150.84 1.19 -0.01 153.81 1.20 -0.01 156.82 1.21 -0.01 159.86 1.22 -0.01 162.93 1.23 -0.01 166.04 1.24 -0.01 169.19 1.25 -0.01 172.37 1.26 -0.01 175.58 1.27 -0.01 178.83 1.28 -0.01 182.12 1.29 -0.01 185.44 1.30 -0.01 188.80 1.31 -0.01 192.20 1.32 -0.01 195.63 1.33 -0.01 199.10 1.34 -0.01 202.60 1.35 -0.01 206.14 1.36 -0.01 209.72 1.37 -0.01 213.33 1.38 -0.01 216.98 1.39 -0.01 220.67 1.40 -0.01 224.40 1.41 -0.01 228.16 1.42 -0.01 231.96 1.43 -0.01 235.80 1.44 -0.01 239.67 1.45 -0.01 243.59 1.46 -0.01 247.54 1.47 -0.01 251.53 1.48 -0.01 255.56 1.49 -0.01 259.62 1.50 -0.01 263.73 1.51 -0.01 267.87 1.52 -0.01 272.05 1.53 -0.01 276.27 1.54 -0.01 280.53 1.55 -0.01 284.83 1.56 -0.01 289.17 1.57 -0.01 293.54 1.58 -0.01 297.96 1.59 -0.01 302.41 1.60 -0.01 306.91 1.61 -0.01 311.44 1.62 -0.01 316.02 1.63 -0.01 320.63 1.64 -0.01 325.29 1.65 -0.01 329.98 1.66 -0.01 334.72 1.67 -0.01 339.49 1.68 -0.01 344.31 1.69 -0.01 349.16 1.70 -0.01 354.06 * 1.71 -0.01 359.01 1.72 -0.01 362.93 1.73 -0.01 366.85 1.74 -0.01 370.76 1.75 -0.01 374.66 1.76 -0.01 378.56 1.77 -0.01 382.45 1.78 -0.01 386.33 1.79 -0.01 390.21 1.80 -0.01 394.09 1.81 -0.01 397.96 1.82 -0.01 401.82 1.83 -0.01 405.68 1.84 -0.01 409.53 1.85 -0.01 413.37 1.86 -0.01 417.22 1.87 -0.01 421.05 1.88 -0.01 424.88 1.89 -0.01 428.71 1.90 -0.01 432.53 1.91 -0.01 436.34 1.92 -0.01 440.16 1.93 -0.01 443.96 1.94 -0.01 447.76 1.95 -0.01 451.56 1.96 -0.01 455.35 1.97 -0.01 459.14 1.98 -0.01 462.92 1.99 -0.01 466.70 2.00 -0.01 470.47 2.01 -0.01 474.24 2.02 -0.01 478.01 2.03 -0.01 481.77 2.04 -0.01 485.52 2.05 -0.01 489.27 2.06 -0.01 493.02 2.07 -0.01 496.76 2.08 -0.01 500.50 2.09 -0.01 504.24 2.10 -0.01 507.97 2.11 -0.01 511.70 2.12 -0.01 515.42 2.13 -0.01 519.14 2.14 -0.01 522.85 2.15 -0.01 526.56 2.16 -0.01 530.27 2.17 -0.01 533.97 2.18 -0.01 537.67 2.19 -0.01 541.37 2.20 -0.01 545.06 2.21 -0.01 548.75 2.22 -0.01 552.44 2.23 -0.01 556.12 2.24 -0.01 559.79 2.25 -0.01 563.47 2.26 -0.01 567.14 2.27 -0.01 570.81 2.28 -0.01 574.47 2.29 -0.01 578.13 2.30 -0.01 581.79 2.31 -0.01 585.44 2.32 -0.01 589.09 2.33 -0.01 592.74 2.34 -0.01 596.38 2.35 -0.01 600.02 2.36 -0.01 603.66 2.37 -0.01 607.29 2.38 -0.01 610.92 2.39 -0.01 614.55 2.40 -0.01 618.17 2.41 -0.01 621.79 2.42 -0.01 625.41 2.43 -0.01 629.03 2.44 -0.01 632.64 2.45 -0.01 636.25 2.46 -0.01 639.85 2.47 -0.01 643.45 2.48 -0.01 647.05 2.49 -0.01 650.65 2.50 -0.01 654.25 2.51 -0.01 657.84 2.52 -0.01 661.42 2.53 -0.01 665.01 2.54 -0.01 668.59 2.55 -0.01 672.17 2.56 -0.01 675.75 2.57 -0.01 679.32 2.58 -0.01 682.89 2.59 -0.01 686.46 2.60 -0.01 690.03 2.61 -0.01 693.59 2.62 -0.01 697.15 2.63 -0.01 700.71 2.64 -0.01 704.26 2.65 -0.01 707.82 2.66 -0.01 711.36 2.67 -0.01 714.91 2.68 -0.01 718.46 2.69 -0.01 722.00 2.70 -0.01 725.54 2.71 -0.01 729.07 2.72 -0.01 732.61 2.73 -0.01 736.14 2.74 -0.01 739.67 2.75 -0.01 743.20 2.76 -0.01 746.72 2.77 -0.01 750.24 2.78 -0.01 753.76 2.79 -0.01 757.28 2.80 -0.01 760.79 2.81 -0.01 764.31 2.82 -0.01 767.82 2.83 -0.01 771.32 2.84 -0.01 774.83 2.85 -0.01 778.33 2.86 -0.01 781.83 2.87 -0.01 785.33 2.88 -0.01 788.83 2.89 -0.01 792.32 2.90 -0.01 795.81 2.91 -0.01 799.30 2.92 -0.01 802.79 2.93 -0.01 806.27 2.94 -0.01 809.75 2.95 -0.01 813.23 2.96 -0.01 816.71 2.97 -0.01 820.19 2.98 -0.01 823.66 2.99 -0.01 827.13 3.00 -0.01 830.60 3.01 -0.01 834.07 3.02 -0.01 837.53 3.03 -0.01 841.00 3.04 -0.01 844.46 3.05 -0.01 847.92 3.06 -0.01 851.37 3.07 -0.01 854.83 3.08 -0.01 858.28 3.09 -0.01 861.73 3.10 -0.01 865.18 3.11 -0.01 868.63 3.12 -0.01 872.07 3.13 -0.01 875.51 3.14 -0.01 878.95 3.15 -0.01 882.39 3.16 -0.01 885.83 3.17 -0.01 889.26 3.18 0.00 892.70 3.19 0.00 896.13 3.20 0.00 899.56 3.21 0.00 902.98 3.22 0.00 906.41 3.23 0.00 909.83 3.24 0.00 913.25 3.25 0.00 916.67 3.26 0.00 920.09 3.27 0.00 923.50 3.28 0.00 926.92 3.29 0.00 930.33 3.30 0.00 933.74 3.31 0.00 937.15 3.32 0.00 940.55 3.33 0.00 943.96 3.34 0.00 947.36 3.35 0.00 950.76 3.36 0.00 954.16 3.37 0.00 957.56 3.38 0.00 960.95 3.39 0.00 964.35 3.40 0.00 967.74 3.41 0.00 971.13 3.42 0.00 974.52 3.43 0.00 977.90 3.44 0.00 981.29 3.45 0.00 984.67 3.46 0.00 988.05 3.47 0.00 991.43 3.48 0.00 994.81 3.49 0.00 998.19 3.50 0.00 1001.56 3.51 0.00 1004.94 3.52 0.00 1008.31 3.53 0.00 1011.68 3.54 0.00 1015.05 3.55 0.00 1018.41 3.56 0.00 1021.78 3.57 0.00 1025.14 3.58 0.00 1028.50 3.59 0.00 1031.86 3.60 0.00 1035.22 3.61 0.00 1038.58 3.62 0.00 1041.93 3.63 0.00 1045.28 3.64 0.00 1048.64 3.65 0.00 1051.99 3.66 0.00 1055.34 3.67 0.00 1058.68 3.68 0.00 1062.03 3.69 0.00 1065.37 3.70 0.00 1068.72 3.71 0.00 1072.06 3.72 0.00 1075.40 3.73 0.00 1078.73 3.74 0.00 1082.07 3.75 0.00 1085.41 3.76 0.00 1088.74 3.77 0.00 1092.07 3.78 0.00 1095.40 3.79 0.00 1098.73 3.80 0.00 1102.06 3.81 0.00 1105.38 3.82 0.00 1108.71 3.83 0.00 1112.03 3.84 0.00 1115.35 3.85 0.00 1118.67 3.86 0.00 1121.99 3.87 0.00 1125.31 3.88 0.00 1128.63 3.89 0.00 1131.94 3.90 0.00 1135.25 3.91 0.00 1138.56 3.92 0.00 1141.87 3.93 0.00 1145.18 3.94 0.00 1148.49 3.95 0.00 1151.80 3.96 0.00 1155.10 3.97 0.00 1158.40 3.98 0.00 1161.71 3.99 0.00 1165.01 4.00 0.00 1168.30 4.01 0.00 1171.60 4.02 0.00 1174.90 4.03 0.00 1178.19 4.04 0.00 1181.49 4.05 0.00 1184.78 4.06 0.00 1188.07 4.07 0.00 1191.36 4.08 0.00 1194.65 4.09 0.00 1197.93 4.10 0.00 1201.22 4.11 0.00 1204.50 4.12 0.00 1207.79 4.13 0.00 1211.07 4.14 0.00 1214.35 4.15 0.00 1217.63 4.16 0.00 1220.90 4.17 0.00 1224.18 4.18 0.00 1227.46 4.19 0.00 1230.73 4.20 0.00 1234.00 4.21 0.00 1237.27 4.22 0.00 1240.54 4.23 0.00 1243.81 4.24 0.00 1247.08 4.25 0.00 1250.34 4.26 0.00 1253.61 4.27 0.00 1256.87 4.28 0.00 1260.14 4.29 0.00 1263.40 4.30 0.00 1266.66 4.31 0.00 1269.92 4.32 0.00 1273.17 4.33 0.00 1276.43 4.34 0.00 1279.68 4.35 0.00 1282.94 4.36 0.00 1286.19 4.37 0.00 1289.44 4.38 0.00 1292.69 4.39 0.00 1295.94 4.40 0.00 1299.19 4.41 0.00 1302.43 4.42 0.00 1305.68 4.43 0.00 1308.92 4.44 0.00 1312.17 4.45 0.00 1315.41 4.46 0.00 1318.65 4.47 0.00 1321.89 4.48 0.00 1325.13 4.49 0.00 1328.36 4.50 0.00 1331.60 4.51 0.00 1334.83 4.52 0.00 1338.07 4.53 0.00 1341.30 4.54 0.00 1344.53 4.55 0.00 1347.76 4.56 0.00 1350.99 4.57 0.00 1354.22 4.58 0.00 1357.44 4.59 0.00 1360.67 4.60 0.00 1363.89 4.61 0.00 1367.12 4.62 0.00 1370.34 4.63 0.00 1373.56 4.64 0.00 1376.78 4.65 0.00 1380.00 *