# //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: 2026-02-06 14:20:02 # //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="20260206142002 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="20260204125000" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.20" SHIFT1="0.00" STAGE2="3.25" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Clear control meas. no. 435 shifted back to rating as algae dies off. " # //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 1.51 0.00 0.17 1.52 0.00 0.48 1.53 0.00 0.90 1.54 0.00 1.39 1.55 0.00 1.96 1.56 0.00 2.59 1.57 0.00 3.28 1.58 0.00 4.02 1.59 0.00 4.81 1.60 0.00 5.65 * 1.61 0.00 6.53 1.62 0.00 7.46 1.63 0.00 8.43 1.64 0.00 9.44 1.65 0.00 10.49 1.66 0.00 11.58 1.67 0.00 12.70 1.68 0.00 13.86 1.69 0.00 15.05 1.70 0.00 16.28 1.71 0.00 17.54 1.72 0.00 18.83 1.73 0.00 20.15 * 1.74 0.00 21.53 1.75 0.00 22.95 1.76 0.00 24.39 1.77 0.00 25.87 1.78 0.00 27.38 1.79 0.00 28.92 1.80 0.00 30.49 1.81 0.00 32.09 1.82 0.00 33.72 1.83 0.00 35.37 1.84 0.00 37.06 1.85 0.00 38.77 1.86 0.00 40.51 1.87 0.00 42.28 1.88 0.00 44.08 1.89 0.00 45.90 1.90 0.00 47.75 1.91 0.00 49.62 1.92 0.00 51.52 1.93 0.00 53.44 1.94 0.00 55.39 1.95 0.00 57.37 1.96 0.00 59.37 1.97 0.00 61.39 1.98 0.00 63.44 1.99 0.00 65.51 2.00 0.00 67.61 2.01 0.00 69.73 2.02 0.00 71.87 2.03 0.00 74.04 2.04 0.00 76.23 2.05 0.00 78.44 2.06 0.00 80.67 2.07 0.00 82.93 2.08 0.00 85.21 2.09 0.00 87.51 2.10 0.00 89.84 2.11 0.00 92.18 2.12 0.00 94.55 2.13 0.00 96.93 2.14 0.00 99.34 2.15 0.00 101.77 2.16 0.00 104.23 2.17 0.00 106.70 2.18 0.00 109.19 2.19 0.00 111.70 2.20 0.00 114.24 2.21 0.00 116.79 2.22 0.00 119.37 2.23 0.00 121.96 2.24 0.00 124.58 2.25 0.00 127.21 2.26 0.00 129.86 2.27 0.00 132.54 2.28 0.00 135.23 2.29 0.00 137.94 2.30 0.00 140.67 2.31 0.00 143.43 2.32 0.00 146.20 2.33 0.00 148.98 2.34 0.00 151.79 2.35 0.00 154.62 2.36 0.00 157.46 2.37 0.00 160.33 2.38 0.00 163.21 2.39 0.00 166.11 2.40 0.00 169.03 2.41 0.00 171.96 2.42 0.00 174.92 2.43 0.00 177.89 2.44 0.00 180.88 2.45 0.00 183.89 2.46 0.00 186.92 2.47 0.00 189.96 2.48 0.00 193.02 2.49 0.00 196.10 2.50 0.00 199.20 2.51 0.00 202.31 2.52 0.00 205.45 2.53 0.00 208.59 2.54 0.00 211.76 2.55 0.00 214.94 2.56 0.00 218.14 2.57 0.00 221.36 2.58 0.00 224.59 2.59 0.00 227.84 2.60 0.00 231.11 2.61 0.00 234.39 2.62 0.00 237.69 2.63 0.00 241.01 2.64 0.00 244.34 2.65 0.00 247.69 2.66 0.00 251.06 2.67 0.00 254.44 2.68 0.00 257.84 2.69 0.00 261.25 2.70 0.00 264.68 2.71 0.00 268.13 2.72 0.00 271.59 2.73 0.00 275.07 2.74 0.00 278.57 2.75 0.00 282.08 2.76 0.00 285.60 2.77 0.00 289.14 2.78 0.00 292.70 2.79 0.00 296.27 2.80 0.00 299.86 2.81 0.00 303.46 2.82 0.00 307.08 2.83 0.00 310.72 2.84 0.00 314.37 2.85 0.00 318.03 2.86 0.00 321.71 2.87 0.00 325.41 2.88 0.00 329.12 2.89 0.00 332.84 2.90 0.00 336.58 2.91 0.00 340.34 2.92 0.00 344.11 2.93 0.00 347.89 2.94 0.00 351.69 2.95 0.00 355.51 2.96 0.00 359.34 2.97 0.00 363.18 2.98 0.00 367.04 2.99 0.00 370.91 3.00 0.00 374.80 3.01 0.00 378.70 3.02 0.00 382.62 3.03 0.00 386.55 3.04 0.00 390.50 3.05 0.00 394.46 3.06 0.00 398.43 3.07 0.00 402.42 3.08 0.00 406.43 3.09 0.00 410.44 3.10 0.00 414.47 3.11 0.00 418.52 3.12 0.00 422.58 3.13 0.00 426.65 3.14 0.00 430.74 3.15 0.00 434.84 3.16 0.00 438.96 3.17 0.00 443.09 3.18 0.00 447.23 3.19 0.00 451.39 3.20 0.00 455.56 3.21 0.00 459.74 3.22 0.00 463.94 3.23 0.00 468.15 3.24 0.00 472.38 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 *