# //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: 2025-08-19 15:00:02 # //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="12323750 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Silver Bow Creek at Warm Springs MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20250819150002 MST" # //RATING ID="9.1" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Straight line extension of low end on Rating 9.0" # //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=20240828170801 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Begin Rating extension just after approved period to allow for shift updates." # //SHIFT_PREV BEGIN="20250807122800" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.20" SHIFT1="-0.12" STAGE2="3.25" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Algae shift. " # //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 1.64 -0.13 0.32 1.65 -0.13 0.69 1.66 -0.13 1.14 1.67 -0.12 1.68 1.68 -0.13 2.27 1.69 -0.13 2.93 1.70 -0.12 3.65 1.71 -0.12 4.42 1.72 -0.12 5.23 1.73 -0.12 6.10 * 1.74 -0.12 7.00 1.75 -0.12 7.95 1.76 -0.12 8.94 1.77 -0.12 9.97 1.78 -0.12 11.04 1.79 -0.12 12.15 1.80 -0.12 13.29 1.81 -0.12 14.46 1.82 -0.12 15.67 1.83 -0.12 16.92 1.84 -0.12 18.19 1.85 -0.12 19.50 1.86 -0.12 20.85 1.87 -0.12 22.25 1.88 -0.12 23.68 1.89 -0.12 25.14 1.90 -0.12 26.64 1.91 -0.12 28.16 1.92 -0.12 29.72 1.93 -0.12 31.30 1.94 -0.12 32.92 1.95 -0.12 34.56 1.96 -0.12 36.23 1.97 -0.12 37.93 1.98 -0.12 39.66 1.99 -0.12 41.41 2.00 -0.12 43.19 2.01 -0.12 45.00 2.02 -0.12 46.84 2.03 -0.12 48.70 2.04 -0.12 50.59 2.05 -0.12 52.50 2.06 -0.12 54.44 2.07 -0.12 56.40 2.08 -0.12 58.39 2.09 -0.12 60.40 2.10 -0.12 62.44 2.11 -0.12 64.50 2.12 -0.12 66.58 2.13 -0.12 68.69 2.14 -0.12 70.82 2.15 -0.12 72.98 2.16 -0.12 75.15 2.17 -0.12 77.35 2.18 -0.12 79.58 2.19 -0.12 81.82 2.20 -0.12 84.13 2.21 -0.12 86.70 2.22 -0.12 89.29 2.23 -0.12 91.91 2.24 -0.12 94.56 2.25 -0.12 97.23 2.26 -0.12 99.93 2.27 -0.12 102.66 2.28 -0.12 105.41 2.29 -0.11 108.19 2.30 -0.11 110.99 2.31 -0.11 113.82 2.32 -0.11 116.68 2.33 -0.11 119.56 2.34 -0.11 122.46 2.35 -0.11 125.39 2.36 -0.11 128.35 2.37 -0.10 131.33 2.38 -0.10 134.33 2.39 -0.10 137.36 2.40 -0.10 140.41 2.41 -0.10 143.49 2.42 -0.10 146.59 2.43 -0.10 149.71 2.44 -0.10 152.86 2.45 -0.10 156.03 2.46 -0.09 159.23 2.47 -0.09 162.45 2.48 -0.09 165.69 2.49 -0.09 168.95 2.50 -0.09 172.24 2.51 -0.09 175.55 2.52 -0.09 178.88 2.53 -0.09 182.23 2.54 -0.08 185.61 2.55 -0.08 189.01 2.56 -0.08 192.43 2.57 -0.08 195.87 2.58 -0.08 199.33 2.59 -0.08 202.82 2.60 -0.08 206.33 2.61 -0.08 209.85 2.62 -0.07 213.40 2.63 -0.07 216.98 2.64 -0.07 220.57 2.65 -0.07 224.18 2.66 -0.07 227.82 2.67 -0.07 231.47 2.68 -0.07 235.15 2.69 -0.07 238.85 2.70 -0.07 242.57 2.71 -0.06 246.31 2.72 -0.06 250.06 2.73 -0.06 253.84 2.74 -0.06 257.64 2.75 -0.06 261.46 2.76 -0.06 265.30 2.77 -0.06 269.16 2.78 -0.06 273.04 2.79 -0.05 276.94 2.80 -0.05 280.86 2.81 -0.05 284.80 2.82 -0.05 288.76 2.83 -0.05 292.74 2.84 -0.05 296.74 2.85 -0.05 300.76 2.86 -0.05 304.79 2.87 -0.05 308.85 2.88 -0.04 312.93 2.89 -0.04 317.02 2.90 -0.04 321.13 2.91 -0.04 325.27 2.92 -0.04 329.42 2.93 -0.04 333.59 2.94 -0.04 337.78 2.95 -0.04 341.98 2.96 -0.03 346.21 2.97 -0.03 350.45 2.98 -0.03 354.72 2.99 -0.03 359.00 3.00 -0.03 363.30 3.01 -0.03 367.62 3.02 -0.03 371.96 3.03 -0.03 376.31 3.04 -0.02 380.68 3.05 -0.02 385.08 3.06 -0.02 389.49 3.07 -0.02 393.91 3.08 -0.02 398.36 3.09 -0.02 402.82 3.10 -0.02 407.30 3.11 -0.02 411.80 3.12 -0.02 416.32 3.13 -0.01 420.85 3.14 -0.01 425.40 3.15 -0.01 429.97 3.16 -0.01 434.56 3.17 -0.01 439.16 3.18 -0.01 443.78 3.19 -0.01 448.42 3.20 -0.01 453.08 3.21 0.00 457.75 3.22 0.00 462.44 3.23 0.00 467.15 3.24 0.00 471.87 3.25 0.00 476.61 3.26 0.00 480.87 3.27 0.00 485.13 3.28 0.00 489.41 3.29 0.00 493.71 3.30 0.00 498.01 3.31 0.00 502.33 3.32 0.00 506.66 3.33 0.00 511.01 3.34 0.00 515.37 3.35 0.00 519.74 3.36 0.00 524.13 3.37 0.00 528.53 3.38 0.00 532.94 3.39 0.00 537.37 3.40 0.00 541.81 3.41 0.00 546.26 3.42 0.00 550.72 3.43 0.00 555.20 3.44 0.00 559.69 3.45 0.00 564.20 3.46 0.00 568.71 3.47 0.00 573.24 3.48 0.00 577.79 3.49 0.00 582.34 3.50 0.00 586.91 3.51 0.00 591.49 3.52 0.00 596.09 3.53 0.00 600.69 3.54 0.00 605.31 3.55 0.00 609.94 3.56 0.00 614.59 3.57 0.00 619.25 3.58 0.00 623.92 3.59 0.00 628.60 3.60 0.00 633.29 3.61 0.00 638.00 3.62 0.00 642.72 3.63 0.00 647.45 3.64 0.00 652.20 3.65 0.00 656.95 3.66 0.00 661.72 3.67 0.00 666.51 3.68 0.00 671.30 3.69 0.00 676.11 3.70 0.00 680.93 3.71 0.00 685.76 3.72 0.00 690.60 3.73 0.00 695.46 3.74 0.00 700.32 3.75 0.00 705.20 3.76 0.00 710.10 3.77 0.00 715.00 * 3.78 0.00 720.85 3.79 0.00 726.71 3.80 0.00 732.60 3.81 0.00 738.51 3.82 0.00 744.45 3.83 0.00 750.40 3.84 0.00 756.38 3.85 0.00 762.37 3.86 0.00 768.39 3.87 0.00 774.44 3.88 0.00 780.50 * 3.89 0.00 786.81 3.90 0.00 793.15 3.91 0.00 799.51 3.92 0.00 805.90 3.93 0.00 812.31 3.94 0.00 818.75 3.95 0.00 825.21 3.96 0.00 831.69 3.97 0.00 838.20 * 3.98 0.00 846.78 3.99 0.00 855.40 4.00 0.00 864.09 4.01 0.00 872.82 4.02 0.00 881.61 4.03 0.00 890.45 4.04 0.00 899.34 4.05 0.00 908.29 4.06 0.00 917.29 4.07 0.00 926.34 4.08 0.00 935.45 4.09 0.00 944.61 4.10 0.00 953.83 4.11 0.00 963.10 4.12 0.00 972.42 4.13 0.00 981.80 4.14 0.00 991.23 4.15 0.00 1000.72 4.16 0.00 1010.26 4.17 0.00 1019.86 4.18 0.00 1029.51 4.19 0.00 1039.21 4.20 0.00 1048.97 4.21 0.00 1058.79 4.22 0.00 1068.66 4.23 0.00 1078.59 4.24 0.00 1088.57 4.25 0.00 1098.61 4.26 0.00 1108.70 4.27 0.00 1118.85 4.28 0.00 1129.05 4.29 0.00 1139.31 4.30 0.00 1149.63 4.31 0.00 1160.00 *