# //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: 2025-06-10 06:15:02 # //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="12323600 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Silver Bow Creek at Opportunity MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20250610061502 MST" # //RATING ID="11.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="" # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=1.200000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20180315230000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="based on 2018 measurement information" # //SHIFT_PREV BEGIN="20250609145000" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.00" SHIFT1="-0.06" STAGE2="2.30" SHIFT2="0.00" STAGE3="2.75" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Shift held for meas 375. " # //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 1.38 -0.06 1.98 1.39 -0.06 2.27 1.40 -0.06 2.57 1.41 -0.06 2.89 1.42 -0.06 3.23 1.43 -0.06 3.58 1.44 -0.06 3.95 1.45 -0.06 4.33 1.46 -0.06 4.72 1.47 -0.06 5.13 1.48 -0.06 5.55 1.49 -0.06 5.99 1.50 -0.06 6.44 1.51 -0.06 6.90 1.52 -0.06 7.38 1.53 -0.06 7.87 1.54 -0.06 8.37 1.55 -0.06 8.89 1.56 -0.06 9.42 1.57 -0.06 9.96 1.58 -0.06 10.51 1.59 -0.06 11.07 1.60 -0.06 11.65 1.61 -0.06 12.24 1.62 -0.06 12.84 1.63 -0.06 13.45 1.64 -0.06 14.08 1.65 -0.06 14.72 1.66 -0.06 15.36 1.67 -0.06 16.02 1.68 -0.06 16.69 1.69 -0.06 17.38 1.70 -0.06 18.07 1.71 -0.06 18.77 1.72 -0.06 19.49 1.73 -0.06 20.22 1.74 -0.06 20.95 1.75 -0.06 21.70 1.76 -0.06 22.46 1.77 -0.06 23.23 1.78 -0.06 24.01 1.79 -0.06 24.80 1.80 -0.06 25.60 1.81 -0.06 26.42 1.82 -0.06 27.24 1.83 -0.06 28.07 1.84 -0.06 28.91 1.85 -0.06 29.77 1.86 -0.06 30.63 1.87 -0.06 31.51 1.88 -0.06 32.39 1.89 -0.06 33.28 1.90 -0.06 34.19 1.91 -0.06 35.10 1.92 -0.06 36.03 1.93 -0.06 36.96 1.94 -0.06 37.90 1.95 -0.06 38.86 1.96 -0.06 39.82 1.97 -0.06 40.79 1.98 -0.06 41.78 1.99 -0.06 42.77 2.00 -0.06 43.77 2.01 -0.06 44.98 2.02 -0.06 46.21 2.03 -0.05 47.45 2.04 -0.05 48.71 2.05 -0.05 49.98 2.06 -0.05 51.26 2.07 -0.05 52.56 2.08 -0.04 53.87 2.09 -0.04 55.19 2.10 -0.04 56.52 2.11 -0.04 57.87 2.12 -0.04 59.24 2.13 -0.03 60.61 2.14 -0.03 62.00 2.15 -0.03 63.40 2.16 -0.03 64.81 2.17 -0.03 66.24 2.18 -0.02 67.68 2.19 -0.02 69.13 2.20 -0.02 70.60 2.21 -0.02 72.07 2.22 -0.02 73.56 2.23 -0.01 75.07 2.24 -0.01 76.58 2.25 -0.01 78.11 2.26 -0.01 79.65 2.27 -0.01 81.20 2.28 0.00 82.76 2.29 0.00 84.34 2.30 0.00 85.93 2.31 0.00 87.26 2.32 0.00 88.61 2.33 0.00 89.96 2.34 0.00 91.32 2.35 0.00 92.68 2.36 0.00 94.06 2.37 0.00 95.44 2.38 0.00 96.84 2.39 0.00 98.24 2.40 0.00 99.65 2.41 0.00 101.06 2.42 0.00 102.49 2.43 0.00 103.92 2.44 0.00 105.36 2.45 0.00 106.81 2.46 0.00 108.27 2.47 0.00 109.74 2.48 0.00 111.21 2.49 0.00 112.70 2.50 0.00 114.19 2.51 0.00 115.69 2.52 0.00 117.19 2.53 0.00 118.71 2.54 0.00 120.23 2.55 0.00 121.76 2.56 0.00 123.30 2.57 0.00 124.85 2.58 0.00 126.40 2.59 0.00 127.96 2.60 0.00 129.53 2.61 0.00 131.11 2.62 0.00 132.70 2.63 0.00 134.29 2.64 0.00 135.90 2.65 0.00 137.51 2.66 0.00 139.12 2.67 0.00 140.75 2.68 0.00 142.38 2.69 0.00 144.02 2.70 0.00 145.67 2.71 0.00 147.33 2.72 0.00 148.99 2.73 0.00 150.67 2.74 0.00 152.35 2.75 0.00 154.03 2.76 0.00 155.73 2.77 0.00 157.43 2.78 0.00 159.14 2.79 0.00 160.86 2.80 0.00 162.58 2.81 0.00 164.32 2.82 0.00 166.06 2.83 0.00 167.81 2.84 0.00 169.56 2.85 0.00 171.32 2.86 0.00 173.10 2.87 0.00 174.87 2.88 0.00 176.66 2.89 0.00 178.45 2.90 0.00 180.25 2.91 0.00 182.06 2.92 0.00 183.88 2.93 0.00 185.70 * 2.94 0.00 187.61 2.95 0.00 189.53 2.96 0.00 191.46 2.97 0.00 193.39 2.98 0.00 195.34 2.99 0.00 197.29 3.00 0.00 199.25 3.01 0.00 201.22 3.02 0.00 203.20 3.03 0.00 205.19 3.04 0.00 207.19 3.05 0.00 209.19 3.06 0.00 211.20 3.07 0.00 213.22 3.08 0.00 215.25 3.09 0.00 217.29 3.10 0.00 219.34 3.11 0.00 221.39 3.12 0.00 223.45 3.13 0.00 225.53 3.14 0.00 227.61 3.15 0.00 229.69 3.16 0.00 231.79 3.17 0.00 233.89 3.18 0.00 236.01 3.19 0.00 238.13 3.20 0.00 240.26 3.21 0.00 242.40 3.22 0.00 244.54 3.23 0.00 246.70 3.24 0.00 248.86 3.25 0.00 251.03 3.26 0.00 253.21 3.27 0.00 255.40 3.28 0.00 257.59 3.29 0.00 259.79 3.30 0.00 262.01 3.31 0.00 264.23 3.32 0.00 266.45 3.33 0.00 268.69 3.34 0.00 270.94 3.35 0.00 273.19 3.36 0.00 275.45 3.37 0.00 277.72 3.38 0.00 280.00 3.39 0.00 282.28 3.40 0.00 284.57 3.41 0.00 286.88 3.42 0.00 289.19 3.43 0.00 291.50 3.44 0.00 293.83 3.45 0.00 296.16 3.46 0.00 298.50 3.47 0.00 300.85 3.48 0.00 303.21 3.49 0.00 305.58 3.50 0.00 307.95 3.51 0.00 310.33 3.52 0.00 312.72 3.53 0.00 315.12 3.54 0.00 317.53 3.55 0.00 319.94 3.56 0.00 322.36 3.57 0.00 324.79 3.58 0.00 327.23 3.59 0.00 329.68 3.60 0.00 332.13 3.61 0.00 334.59 3.62 0.00 337.06 3.63 0.00 339.54 3.64 0.00 342.03 3.65 0.00 344.52 3.66 0.00 347.02 3.67 0.00 349.53 3.68 0.00 352.05 3.69 0.00 354.58 3.70 0.00 357.11 3.71 0.00 359.65 3.72 0.00 362.20 3.73 0.00 364.75 3.74 0.00 367.32 3.75 0.00 369.89 3.76 0.00 372.47 3.77 0.00 375.06 3.78 0.00 377.66 3.79 0.00 380.26 3.80 0.00 382.87 3.81 0.00 385.49 3.82 0.00 388.12 3.83 0.00 390.75 3.84 0.00 393.40 3.85 0.00 396.05 3.86 0.00 398.70 3.87 0.00 401.37 3.88 0.00 404.04 3.89 0.00 406.73 3.90 0.00 409.42 3.91 0.00 412.11 3.92 0.00 414.82 3.93 0.00 417.53 3.94 0.00 420.25 3.95 0.00 422.98 3.96 0.00 425.71 3.97 0.00 428.46 3.98 0.00 431.21 3.99 0.00 433.97 4.00 0.00 436.73 4.01 0.00 439.51 4.02 0.00 442.29 4.03 0.00 445.08 4.04 0.00 447.88 4.05 0.00 450.68 4.06 0.00 453.49 4.07 0.00 456.31 4.08 0.00 459.14 4.09 0.00 461.98 4.10 0.00 464.82 4.11 0.00 467.67 4.12 0.00 470.53 4.13 0.00 473.39 4.14 0.00 476.27 4.15 0.00 479.15 4.16 0.00 482.04 4.17 0.00 484.93 4.18 0.00 487.84 4.19 0.00 490.75 4.20 0.00 493.67 4.21 0.00 496.59 4.22 0.00 499.53 4.23 0.00 502.47 4.24 0.00 505.42 4.25 0.00 508.37 4.26 0.00 511.34 4.27 0.00 514.31 4.28 0.00 517.29 4.29 0.00 520.28 4.30 0.00 523.27 4.31 0.00 526.27 4.32 0.00 529.28 4.33 0.00 532.30 4.34 0.00 535.32 4.35 0.00 538.35 4.36 0.00 541.39 4.37 0.00 544.44 4.38 0.00 547.49 4.39 0.00 550.56 4.40 0.00 553.63 4.41 0.00 556.70 4.42 0.00 559.79 4.43 0.00 562.88 4.44 0.00 565.98 4.45 0.00 569.08 4.46 0.00 572.20 4.47 0.00 575.32 4.48 0.00 578.45 4.49 0.00 581.58 4.50 0.00 584.73 4.51 0.00 587.88 4.52 0.00 591.03 4.53 0.00 594.20 4.54 0.00 597.37 4.55 0.00 600.55 4.56 0.00 603.74 4.57 0.00 606.94 4.58 0.00 610.14 4.59 0.00 613.35 4.60 0.00 616.56 4.61 0.00 619.79 4.62 0.00 623.02 4.63 0.00 626.26 4.64 0.00 629.51 4.65 0.00 632.76 4.66 0.00 636.02 4.67 0.00 639.29 4.68 0.00 642.57 4.69 0.00 645.85 4.70 0.00 649.14 4.71 0.00 652.44 4.72 0.00 655.74 4.73 0.00 659.06 4.74 0.00 662.37 4.75 0.00 665.70 4.76 0.00 669.04 4.77 0.00 672.38 4.78 0.00 675.73 4.79 0.00 679.08 4.80 0.00 682.45 4.81 0.00 685.82 4.82 0.00 689.19 4.83 0.00 692.58 4.84 0.00 695.97 4.85 0.00 699.37 4.86 0.00 702.78 4.87 0.00 706.19 4.88 0.00 709.61 4.89 0.00 713.04 4.90 0.00 716.48 4.91 0.00 719.92 4.92 0.00 723.37 4.93 0.00 726.83 4.94 0.00 730.29 4.95 0.00 733.76 4.96 0.00 737.24 4.97 0.00 740.73 4.98 0.00 744.22 4.99 0.00 747.72 5.00 0.00 751.23 5.01 0.00 754.74 5.02 0.00 758.27 5.03 0.00 761.80 5.04 0.00 765.33 5.05 0.00 768.88 5.06 0.00 772.43 5.07 0.00 775.98 5.08 0.00 779.55 5.09 0.00 783.12 5.10 0.00 786.70 *