# //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: 2024-02-06 18:35:02 # //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="12323720 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Willow Creek at Opportunity, MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20240206183502 MST" # //RATING ID="3.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Extension of rating #2.1" # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=4.870000E+00 # //RATING OFFSET1=3.580000E+00 OFFSET2=3.300000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20190312073000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Extension of rating #2.1" # //SHIFT_PREV BEGIN="20240116000000" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="4.20" SHIFT1="-0.03" STAGE2="4.87" SHIFT2="0.00" # //SHIFT_PREV COMMENT="Assume depletion of algae during cold/winter period. " # //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 3.69 -0.03 0.78 3.70 -0.03 0.94 3.71 -0.03 1.11 3.72 -0.03 1.29 3.73 -0.03 1.47 3.74 -0.03 1.67 3.75 -0.03 1.88 3.76 -0.03 2.09 3.77 -0.03 2.32 3.78 -0.03 2.55 3.79 -0.03 2.79 3.80 -0.03 3.03 3.81 -0.03 3.29 3.82 -0.03 3.55 3.83 -0.03 3.82 3.84 -0.03 4.09 3.85 -0.03 4.37 3.86 -0.03 4.66 3.87 -0.03 4.96 3.88 -0.03 5.26 3.89 -0.03 5.57 3.90 -0.03 5.89 3.91 -0.03 6.21 3.92 -0.03 6.54 3.93 -0.03 6.87 3.94 -0.03 7.21 3.95 -0.03 7.56 3.96 -0.03 7.91 3.97 -0.03 8.27 3.98 -0.03 8.63 3.99 -0.03 9.00 4.00 -0.03 9.37 4.01 -0.03 9.75 4.02 -0.03 10.14 4.03 -0.03 10.53 4.04 -0.03 10.92 4.05 -0.03 11.33 4.06 -0.03 11.73 4.07 -0.03 12.14 4.08 -0.03 12.56 4.09 -0.03 12.98 4.10 -0.03 13.41 4.11 -0.03 13.84 4.12 -0.03 14.28 4.13 -0.03 14.72 4.14 -0.03 15.17 4.15 -0.03 15.62 4.16 -0.03 16.08 4.17 -0.03 16.54 4.18 -0.03 17.00 4.19 -0.03 17.47 4.20 -0.03 17.95 4.21 -0.03 18.45 4.22 -0.03 18.96 4.23 -0.03 19.47 4.24 -0.03 19.98 4.25 -0.03 20.51 4.26 -0.03 21.03 4.27 -0.03 21.56 4.28 -0.03 22.10 4.29 -0.03 22.64 4.30 -0.03 23.18 4.31 -0.03 23.73 4.32 -0.02 24.29 4.33 -0.02 24.85 4.34 -0.02 25.41 4.35 -0.02 25.98 4.36 -0.02 26.55 4.37 -0.02 27.13 4.38 -0.02 27.71 4.39 -0.02 28.30 4.40 -0.02 28.89 4.41 -0.02 29.48 4.42 -0.02 30.08 4.43 -0.02 30.68 4.44 -0.02 31.29 4.45 -0.02 31.91 4.46 -0.02 32.52 4.47 -0.02 33.14 4.48 -0.02 33.77 4.49 -0.02 34.40 4.50 -0.02 35.03 4.51 -0.02 35.67 4.52 -0.02 36.31 4.53 -0.02 36.96 4.54 -0.01 37.61 4.55 -0.01 38.26 4.56 -0.01 38.92 4.57 -0.01 39.58 4.58 -0.01 40.25 4.59 -0.01 40.92 4.60 -0.01 41.60 4.61 -0.01 42.27 4.62 -0.01 42.96 4.63 -0.01 43.64 4.64 -0.01 44.33 4.65 -0.01 45.03 4.66 -0.01 45.73 4.67 -0.01 46.43 4.68 -0.01 47.14 4.69 -0.01 47.85 4.70 -0.01 48.56 4.71 -0.01 49.28 4.72 -0.01 50.00 4.73 -0.01 50.72 4.74 -0.01 51.45 4.75 -0.01 52.19 4.76 0.00 52.92 4.77 0.00 53.66 4.78 0.00 54.41 4.79 0.00 55.16 4.80 0.00 55.91 4.81 0.00 56.66 4.82 0.00 57.42 4.83 0.00 58.18 4.84 0.00 58.95 4.85 0.00 59.72 4.86 0.00 60.49 4.87 0.00 61.27 * 4.88 0.00 62.00 4.89 0.00 62.73 4.90 0.00 63.47 4.91 0.00 64.22 4.92 0.00 64.96 4.93 0.00 65.71 4.94 0.00 66.47 4.95 0.00 67.22 4.96 0.00 67.99 4.97 0.00 68.75 4.98 0.00 69.52 4.99 0.00 70.30 5.00 0.00 71.08 5.01 0.00 71.86 5.02 0.00 72.65 5.03 0.00 73.44 5.04 0.00 74.23 5.05 0.00 75.03 5.06 0.00 75.83 5.07 0.00 76.64 5.08 0.00 77.45 5.09 0.00 78.26 5.10 0.00 79.08 5.11 0.00 79.90 5.12 0.00 80.73 5.13 0.00 81.56 5.14 0.00 82.39 5.15 0.00 83.23 5.16 0.00 84.07 5.17 0.00 84.91 5.18 0.00 85.76 5.19 0.00 86.62 5.20 0.00 87.47 5.21 0.00 88.33 5.22 0.00 89.20 5.23 0.00 90.07 5.24 0.00 90.94 5.25 0.00 91.82 5.26 0.00 92.70 5.27 0.00 93.58 5.28 0.00 94.47 5.29 0.00 95.36 5.30 0.00 96.26 5.31 0.00 97.16 5.32 0.00 98.07 5.33 0.00 98.97 5.34 0.00 99.88 5.35 0.00 100.80 5.36 0.00 101.72 5.37 0.00 102.64 5.38 0.00 103.57 5.39 0.00 104.50 5.40 0.00 105.44 5.41 0.00 106.38 5.42 0.00 107.32 5.43 0.00 108.27 5.44 0.00 109.22 5.45 0.00 110.17 5.46 0.00 111.13 5.47 0.00 112.09 5.48 0.00 113.06 5.49 0.00 114.03 5.50 0.00 115.00 5.51 0.00 115.98 5.52 0.00 116.96 5.53 0.00 117.94 5.54 0.00 118.93 5.55 0.00 119.93 5.56 0.00 120.92 5.57 0.00 121.92 5.58 0.00 122.93 5.59 0.00 123.94 5.60 0.00 124.95 5.61 0.00 125.96 5.62 0.00 126.98 5.63 0.00 128.01 5.64 0.00 129.03 5.65 0.00 130.06 5.66 0.00 131.10 5.67 0.00 132.14 5.68 0.00 133.18 5.69 0.00 134.23 5.70 0.00 135.28 5.71 0.00 136.33 5.72 0.00 137.39 5.73 0.00 138.45 5.74 0.00 139.51 5.75 0.00 140.58 5.76 0.00 141.66 5.77 0.00 142.73 5.78 0.00 143.81 5.79 0.00 144.90 5.80 0.00 145.99 5.81 0.00 147.08 5.82 0.00 148.17 5.83 0.00 149.27 5.84 0.00 150.37 5.85 0.00 151.48 5.86 0.00 152.59 5.87 0.00 153.71 5.88 0.00 154.82 5.89 0.00 155.95 5.90 0.00 157.07 5.91 0.00 158.20 5.92 0.00 159.33 5.93 0.00 160.47 5.94 0.00 161.61 5.95 0.00 162.76 5.96 0.00 163.90 5.97 0.00 165.06 5.98 0.00 166.21 5.99 0.00 167.37 6.00 0.00 168.53 6.01 0.00 169.70 6.02 0.00 170.87 6.03 0.00 172.05 6.04 0.00 173.22 6.05 0.00 174.41 6.06 0.00 175.59 6.07 0.00 176.78 6.08 0.00 177.97 6.09 0.00 179.17 6.10 0.00 180.37 6.11 0.00 181.57 6.12 0.00 182.78 6.13 0.00 183.99 6.14 0.00 185.21 6.15 0.00 186.43 6.16 0.00 187.65 6.17 0.00 188.88 6.18 0.00 190.11 6.19 0.00 191.34 6.20 0.00 192.58 6.21 0.00 193.82 6.22 0.00 195.06 6.23 0.00 196.31 6.24 0.00 197.56 6.25 0.00 198.82 6.26 0.00 200.08 6.27 0.00 201.34 6.28 0.00 202.61 6.29 0.00 203.88 6.30 0.00 205.16 6.31 0.00 206.43 6.32 0.00 207.72 6.33 0.00 209.00 6.34 0.00 210.29 6.35 0.00 211.58 6.36 0.00 212.88 6.37 0.00 214.18 6.38 0.00 215.48 6.39 0.00 216.79 6.40 0.00 218.10 6.41 0.00 219.42 6.42 0.00 220.74 6.43 0.00 222.06 6.44 0.00 223.38 6.45 0.00 224.71 6.46 0.00 226.05 6.47 0.00 227.38 6.48 0.00 228.72 6.49 0.00 230.07 6.50 0.00 231.42 6.51 0.00 232.77 6.52 0.00 234.12 6.53 0.00 235.48 6.54 0.00 236.84 6.55 0.00 238.21 6.56 0.00 239.58 6.57 0.00 240.95 6.58 0.00 242.33 6.59 0.00 243.71 *