# //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: 2026-07-01 12:20:02 # //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="12323670 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Mill Creek nr Anaconda, MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260701122002 MST" # //RATING ID="5.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Based on WY18-22 open and high water measurements.- Approved by BAPrice on 02/03/2023" # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=2.540000E+00 # //RATING OFFSET1=1.300000E+00 OFFSET2=2.000000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20230104000000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Based on WY18-22 open and high water measurements.- Approved by BAPrice on 02/03/2023" # //SHIFT_PREV BEGIN="20260625140000" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.51" SHIFT1="-0.09" STAGE2="3.49" SHIFT2="-0.21" STAGE3="4.78" SHIFT3="0.00" # //SHIFT_PREV COMMENT="prorated Qm to Qm. May need to be adjusted when period is analyzed." # //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 1.76 -0.09 0.72 1.77 -0.09 0.79 1.78 -0.09 0.86 1.79 -0.09 0.94 1.80 -0.09 1.02 1.81 -0.09 1.11 1.82 -0.08 1.21 1.83 -0.08 1.31 1.84 -0.09 1.41 1.85 -0.09 1.52 1.86 -0.09 1.64 1.87 -0.09 1.76 1.88 -0.09 1.89 1.89 -0.09 2.03 1.90 -0.09 2.17 1.91 -0.09 2.32 1.92 -0.09 2.48 1.93 -0.09 2.65 1.94 -0.09 2.82 1.95 -0.09 3.00 1.96 -0.09 3.19 1.97 -0.09 3.39 1.98 -0.09 3.60 1.99 -0.09 3.81 2.00 -0.09 4.04 2.01 -0.09 4.27 2.02 -0.09 4.51 2.03 -0.09 4.76 2.04 -0.09 5.03 2.05 -0.09 5.30 2.06 -0.09 5.58 2.07 -0.09 5.88 2.08 -0.09 6.18 2.09 -0.09 6.50 2.10 -0.09 6.82 2.11 -0.09 7.16 2.12 -0.09 7.51 2.13 -0.09 7.88 2.14 -0.09 8.25 2.15 -0.09 8.64 2.16 -0.09 9.04 2.17 -0.09 9.45 2.18 -0.09 9.88 2.19 -0.09 10.32 2.20 -0.09 10.77 2.21 -0.09 11.24 2.22 -0.09 11.72 2.23 -0.09 12.22 2.24 -0.09 12.73 2.25 -0.09 13.26 2.26 -0.09 13.80 2.27 -0.09 14.36 2.28 -0.09 14.93 2.29 -0.09 15.52 2.30 -0.09 16.13 2.31 -0.09 16.75 2.32 -0.09 17.39 2.33 -0.09 18.05 2.34 -0.09 18.72 2.35 -0.09 19.41 2.36 -0.09 20.12 2.37 -0.09 20.85 2.38 -0.09 21.60 2.39 -0.09 22.37 2.40 -0.09 23.15 2.41 -0.09 23.96 2.42 -0.09 24.78 2.43 -0.09 25.63 2.44 -0.09 26.49 2.45 -0.09 27.38 2.46 -0.09 28.29 2.47 -0.09 29.21 2.48 -0.09 30.16 2.49 -0.09 31.13 2.50 -0.09 32.13 2.51 -0.09 33.14 2.52 -0.09 34.05 2.53 -0.09 34.97 2.54 -0.09 35.91 * 2.55 -0.09 36.87 2.56 -0.09 37.85 2.57 -0.09 38.84 2.58 -0.09 39.85 2.59 -0.10 40.89 2.60 -0.10 41.94 2.61 -0.10 43.01 2.62 -0.10 44.10 2.63 -0.10 45.21 2.64 -0.10 46.33 2.65 -0.10 47.54 2.66 -0.10 48.78 2.67 -0.11 50.03 2.68 -0.11 51.29 2.69 -0.11 52.57 2.70 -0.11 53.85 2.71 -0.11 55.15 2.72 -0.11 56.46 2.73 -0.11 57.78 2.74 -0.11 59.12 2.75 -0.12 60.46 2.76 -0.12 61.82 2.77 -0.12 63.19 2.78 -0.12 64.57 2.79 -0.12 65.96 2.80 -0.12 67.36 2.81 -0.12 68.78 2.82 -0.13 70.20 2.83 -0.13 71.64 2.84 -0.13 73.09 2.85 -0.13 74.55 2.86 -0.13 76.02 2.87 -0.13 77.50 2.88 -0.13 78.99 2.89 -0.13 80.49 2.90 -0.14 82.00 2.91 -0.14 83.53 2.92 -0.14 85.06 2.93 -0.14 86.61 2.94 -0.14 88.17 2.95 -0.14 89.73 2.96 -0.14 91.31 2.97 -0.14 92.90 2.98 -0.15 94.50 2.99 -0.15 96.11 3.00 -0.15 97.73 3.01 -0.15 99.36 3.02 -0.15 101.00 3.03 -0.15 102.65 3.04 -0.15 104.31 3.05 -0.15 105.98 3.06 -0.16 107.66 3.07 -0.16 109.35 3.08 -0.16 111.05 3.09 -0.16 112.76 3.10 -0.16 114.48 3.11 -0.16 116.21 3.12 -0.16 117.96 3.13 -0.16 119.71 3.14 -0.17 121.47 3.15 -0.17 123.24 3.16 -0.17 125.02 3.17 -0.17 126.81 3.18 -0.17 128.61 3.19 -0.17 130.42 3.20 -0.17 132.24 3.21 -0.17 134.07 3.22 -0.18 135.91 3.23 -0.18 137.76 3.24 -0.18 139.61 3.25 -0.18 141.48 3.26 -0.18 143.36 3.27 -0.18 145.25 3.28 -0.18 147.14 3.29 -0.18 149.05 3.30 -0.19 150.96 3.31 -0.19 152.89 3.32 -0.19 154.82 3.33 -0.19 156.76 3.34 -0.19 158.71 3.35 -0.19 160.68 3.36 -0.19 162.65 3.37 -0.19 164.63 3.38 -0.20 166.62 3.39 -0.20 168.61 3.40 -0.20 170.62 3.41 -0.20 172.64 3.42 -0.20 174.66 3.43 -0.20 176.70 3.44 -0.20 178.74 3.45 -0.20 180.79 3.46 -0.21 182.85 3.47 -0.21 184.93 3.48 -0.21 187.00 3.49 -0.21 189.09 3.50 -0.21 191.89 3.51 -0.21 194.70 3.52 -0.21 197.52 3.53 -0.20 200.37 3.54 -0.20 203.22 3.55 -0.20 206.10 3.56 -0.20 208.98 3.57 -0.20 211.89 3.58 -0.20 214.81 3.59 -0.19 217.74 3.60 -0.19 220.69 3.61 -0.19 223.66 3.62 -0.19 226.64 3.63 -0.19 229.63 3.64 -0.19 232.64 3.65 -0.18 235.67 3.66 -0.18 238.71 3.67 -0.18 241.76 3.68 -0.18 244.83 3.69 -0.18 247.92 3.70 -0.18 251.01 3.71 -0.17 254.13 3.72 -0.17 257.26 3.73 -0.17 260.40 3.74 -0.17 263.56 3.75 -0.17 266.73 3.76 -0.17 269.92 3.77 -0.16 273.12 3.78 -0.16 276.34 3.79 -0.16 279.57 3.80 -0.16 282.81 3.81 -0.16 286.07 3.82 -0.16 289.35 3.83 -0.15 292.64 3.84 -0.15 295.94 3.85 -0.15 299.25 3.86 -0.15 302.59 3.87 -0.15 305.93 3.88 -0.15 309.29 3.89 -0.14 312.66 3.90 -0.14 316.05 3.91 -0.14 319.45 3.92 -0.14 322.86 3.93 -0.14 326.29 3.94 -0.14 329.74 3.95 -0.14 333.19 3.96 -0.13 336.66 3.97 -0.13 340.15 3.98 -0.13 343.64 3.99 -0.13 347.16 4.00 -0.13 350.68 4.01 -0.13 354.22 * 4.02 -0.12 357.77 4.03 -0.12 361.34 4.04 -0.12 364.92 4.05 -0.12 368.51 4.06 -0.12 372.12 4.07 -0.12 375.74 4.08 -0.11 379.37 4.09 -0.11 383.02 4.10 -0.11 386.68 4.11 -0.11 390.35