# //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: 2024-10-30 15:50:02 # //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="14138900 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="NORTH FORK BULL RUN RIVER NEAR MULTNOMAH FALLS, OR" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20241030155002 PST" # //RATING ID="33.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Rating Number 33.0 created based on the majority of 2018-2020 measurements peformed in sectional control plotting to the scour side of Ratin Number 32.0. In addition, the break point was increased from 1.66 ft. to 2.23 ft." # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=2.230000E+00 # //RATING OFFSET1=-5.000000E-01 OFFSET2=1.100000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20191210031500 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Rating Number 33.0 created based on the majority of 2018-2020 measurements peformed in sectional control plotting to the scour side of Ratin Number 32.0. In addition, the break point was increased from 1.66 ft. to 2.23 ft." # //SHIFT_PREV BEGIN="20241029103700" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="0.50" SHIFT1="-0.03" STAGE2="1.00" SHIFT2="-0.03" STAGE3="2.23" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Previous shift (-0.03), confirmed by measurement 459 and was reapplied on date and time of that measurement. \\n\\nShift gives balance to measurements made in flows above and below current measurement. " # //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 0.23 -0.03 6.36 0.24 -0.03 6.59 0.25 -0.03 6.83 0.26 -0.03 7.07 0.27 -0.03 7.32 0.28 -0.03 7.57 0.29 -0.03 7.83 0.30 -0.03 8.09 0.31 -0.03 8.35 0.32 -0.03 8.63 0.33 -0.03 8.91 0.34 -0.03 9.19 0.35 -0.03 9.48 0.36 -0.03 9.77 0.37 -0.03 10.07 0.38 -0.03 10.38 0.39 -0.03 10.69 0.40 -0.03 11.00 0.41 -0.03 11.32 0.42 -0.03 11.65 0.43 -0.03 11.98 0.44 -0.03 12.32 0.45 -0.03 12.67 0.46 -0.03 13.02 0.47 -0.03 13.37 0.48 -0.03 13.74 0.49 -0.03 14.10 0.50 -0.03 14.48 0.51 -0.03 14.86 0.52 -0.03 15.24 0.53 -0.03 15.63 0.54 -0.03 16.03 0.55 -0.03 16.43 0.56 -0.03 16.84 0.57 -0.03 17.26 0.58 -0.03 17.68 0.59 -0.03 18.11 0.60 -0.03 18.54 0.61 -0.03 18.98 0.62 -0.03 19.42 0.63 -0.03 19.88 0.64 -0.03 20.34 0.65 -0.03 20.80 0.66 -0.03 21.27 0.67 -0.03 21.75 0.68 -0.03 22.23 0.69 -0.03 22.73 0.70 -0.03 23.22 0.71 -0.03 23.73 0.72 -0.03 24.24 0.73 -0.03 24.75 0.74 -0.03 25.28 0.75 -0.03 25.81 0.76 -0.03 26.34 0.77 -0.03 26.89 0.78 -0.03 27.44 0.79 -0.03 27.99 0.80 -0.03 28.56 0.81 -0.03 29.13 0.82 -0.03 29.70 0.83 -0.03 30.29 0.84 -0.03 30.88 0.85 -0.03 31.48 0.86 -0.03 32.08 0.87 -0.03 32.69 0.88 -0.03 33.31 0.89 -0.03 33.94 0.90 -0.03 34.57 0.91 -0.03 35.21 0.92 -0.03 35.86 0.93 -0.03 36.51 0.94 -0.03 37.17 0.95 -0.03 37.84 0.96 -0.03 38.52 0.97 -0.03 39.20 0.98 -0.03 39.89 0.99 -0.03 40.59 1.00 -0.03 41.29 1.01 -0.03 42.02 1.02 -0.03 42.76 1.03 -0.03 43.50 1.04 -0.03 44.25 1.05 -0.03 45.01 1.06 -0.03 45.78 1.07 -0.03 46.56 1.08 -0.03 47.34 1.09 -0.03 48.13 1.10 -0.03 48.93 1.11 -0.03 49.74 1.12 -0.03 50.56 1.13 -0.03 51.38 1.14 -0.03 52.21 1.15 -0.03 53.05 1.16 -0.03 53.90 1.17 -0.03 54.76 1.18 -0.03 55.62 1.19 -0.03 56.49 1.20 -0.03 57.37 1.21 -0.02 58.26 1.22 -0.02 59.16 1.23 -0.02 60.06 1.24 -0.02 60.98 1.25 -0.02 61.90 1.26 -0.02 62.83 1.27 -0.02 63.77 1.28 -0.02 64.72 1.29 -0.02 65.67 1.30 -0.02 66.64 1.31 -0.02 67.61 1.32 -0.02 68.59 1.33 -0.02 69.58 1.34 -0.02 70.58 1.35 -0.02 71.58 1.36 -0.02 72.60 1.37 -0.02 73.62 1.38 -0.02 74.66 1.39 -0.02 75.70 1.40 -0.02 76.75 1.41 -0.02 77.81 1.42 -0.02 78.87 1.43 -0.02 79.95 1.44 -0.02 81.04 1.45 -0.02 82.13 1.46 -0.02 83.23 1.47 -0.02 84.35 1.48 -0.02 85.47 1.49 -0.02 86.60 1.50 -0.02 87.73 1.51 -0.02 88.88 1.52 -0.02 90.04 1.53 -0.02 91.20 1.54 -0.02 92.38 1.55 -0.02 93.56 1.56 -0.02 94.76 1.57 -0.02 95.96 1.58 -0.02 97.17 1.59 -0.02 98.39 1.60 -0.02 99.62 1.61 -0.02 100.86 1.62 -0.01 102.11 1.63 -0.01 103.36 1.64 -0.01 104.63 1.65 -0.01 105.91 1.66 -0.01 107.19 1.67 -0.01 108.49 1.68 -0.01 109.79 1.69 -0.01 111.10 1.70 -0.01 112.43 1.71 -0.01 113.76 1.72 -0.01 115.10 1.73 -0.01 116.45 1.74 -0.01 117.81 1.75 -0.01 119.18 1.76 -0.01 120.56 1.77 -0.01 121.95 1.78 -0.01 123.35 1.79 -0.01 124.76 1.80 -0.01 126.18 1.81 -0.01 127.61 1.82 -0.01 129.05 1.83 -0.01 130.49 1.84 -0.01 131.95 1.85 -0.01 133.42 1.86 -0.01 134.89 1.87 -0.01 136.38 1.88 -0.01 137.88 1.89 -0.01 139.39 1.90 -0.01 140.90 1.91 -0.01 142.43 1.92 -0.01 143.96 1.93 -0.01 145.51 1.94 -0.01 147.07 1.95 -0.01 148.63 1.96 -0.01 150.21 1.97 -0.01 151.80 1.98 -0.01 153.39 1.99 -0.01 155.00 2.00 -0.01 156.61 2.01 -0.01 158.24 2.02 -0.01 159.88 2.03 0.00 161.53 2.04 0.00 163.18 2.05 0.00 164.85 2.06 0.00 166.53 2.07 0.00 168.22 2.08 0.00 169.91 2.09 0.00 171.62 2.10 0.00 173.34 2.11 0.00 175.07 2.12 0.00 176.81 2.13 0.00 178.56 2.14 0.00 180.32 2.15 0.00 182.09 2.16 0.00 183.87 2.17 0.00 185.66 * 2.18 0.00 187.53 2.19 0.00 189.42 2.20 0.00 191.32 2.21 0.00 193.23 2.22 0.00 195.15 2.23 0.00 197.09 * 2.24 0.00 199.92 2.25 0.00 202.77 2.26 0.00 205.64 2.27 0.00 208.52 2.28 0.00 211.41 * 2.29 0.00 214.83 2.30 0.00 218.28 2.31 0.00 221.75 2.32 0.00 225.24 2.33 0.00 228.77 2.34 0.00 232.32 2.35 0.00 235.89 2.36 0.00 239.49 2.37 0.00 243.12 2.38 0.00 246.77 2.39 0.00 250.45 2.40 0.00 254.16 2.41 0.00 257.89 2.42 0.00 261.64 2.43 0.00 265.43 2.44 0.00 269.23 2.45 0.00 273.07 2.46 0.00 276.93 2.47 0.00 280.81 2.48 0.00 284.72 2.49 0.00 288.66 2.50 0.00 292.62 2.51 0.00 296.60 2.52 0.00 300.62 2.53 0.00 304.66 2.54 0.00 308.72 2.55 0.00 312.81 2.56 0.00 316.92 2.57 0.00 321.06 2.58 0.00 325.23 2.59 0.00 329.42 2.60 0.00 333.64 2.61 0.00 337.88 2.62 0.00 342.15 2.63 0.00 346.44 2.64 0.00 350.76 2.65 0.00 355.10 2.66 0.00 359.47 2.67 0.00 363.86 2.68 0.00 368.28 2.69 0.00 372.73 2.70 0.00 377.20 2.71 0.00 381.69 2.72 0.00 386.21 2.73 0.00 390.76 2.74 0.00 395.33 2.75 0.00 399.93 2.76 0.00 404.55 2.77 0.00 409.19 2.78 0.00 413.87 2.79 0.00 418.56 2.80 0.00 423.28 2.81 0.00 428.03 2.82 0.00 432.80 2.83 0.00 437.60 2.84 0.00 442.42 2.85 0.00 447.27 2.86 0.00 452.14 2.87 0.00 457.04 2.88 0.00 461.96 2.89 0.00 466.91 2.90 0.00 471.88 2.91 0.00 476.88 2.92 0.00 481.90 2.93 0.00 486.95 2.94 0.00 492.02 2.95 0.00 497.12 2.96 0.00 502.24 2.97 0.00 507.39 2.98 0.00 512.56 2.99 0.00 517.75 3.00 0.00 522.98 3.01 0.00 528.22 3.02 0.00 533.49 3.03 0.00 538.79 3.04 0.00 544.11 3.05 0.00 549.45 3.06 0.00 554.82 3.07 0.00 560.22 3.08 0.00 565.64 3.09 0.00 571.08 3.10 0.00 576.55 3.11 0.00 582.05 3.12 0.00 587.56 3.13 0.00 593.11 3.14 0.00 598.68 3.15 0.00 604.27 3.16 0.00 609.89 3.17 0.00 615.53 3.18 0.00 621.19 3.19 0.00 626.88 3.20 0.00 632.60 3.21 0.00 638.34 3.22 0.00 644.11 3.23 0.00 649.89 3.24 0.00 655.71 3.25 0.00 661.55 3.26 0.00 667.41 3.27 0.00 673.30 3.28 0.00 679.21 3.29 0.00 685.15 3.30 0.00 691.11 3.31 0.00 697.09 3.32 0.00 703.10 3.33 0.00 709.14 3.34 0.00 715.20 3.35 0.00 721.28 3.36 0.00 727.39 3.37 0.00 733.52 3.38 0.00 739.67 3.39 0.00 745.86 3.40 0.00 752.06 3.41 0.00 758.29 3.42 0.00 764.54 3.43 0.00 770.82 3.44 0.00 777.13 3.45 0.00 783.45 3.46 0.00 789.80 3.47 0.00 796.18 3.48 0.00 802.58 3.49 0.00 809.00 3.50 0.00 815.45 3.51 0.00 821.92 3.52 0.00 828.42 3.53 0.00 834.94 3.54 0.00 841.49 3.55 0.00 848.06 3.56 0.00 854.65 3.57 0.00 861.27 3.58 0.00 867.91 3.59 0.00 874.58 3.60 0.00 881.27 3.61 0.00 887.98 3.62 0.00 894.72 3.63 0.00 901.49 3.64 0.00 908.27 3.65 0.00 915.08 3.66 0.00 921.92 3.67 0.00 928.78 3.68 0.00 935.66 3.69 0.00 942.57 3.70 0.00 949.50 3.71 0.00 956.46 3.72 0.00 963.44 3.73 0.00 970.44 3.74 0.00 977.47 3.75 0.00 984.52 3.76 0.00 991.60 3.77 0.00 998.70 3.78 0.00 1005.82 3.79 0.00 1012.97 3.80 0.00 1020.15 3.81 0.00 1027.34 3.82 0.00 1034.56 3.83 0.00 1041.81 3.84 0.00 1049.07 3.85 0.00 1056.37 3.86 0.00 1063.68 3.87 0.00 1071.02 3.88 0.00 1078.39 3.89 0.00 1085.77 3.90 0.00 1093.19 3.91 0.00 1100.62 3.92 0.00 1108.08 3.93 0.00 1115.56 3.94 0.00 1123.07 3.95 0.00 1130.60 3.96 0.00 1138.16 3.97 0.00 1145.74 3.98 0.00 1153.34 3.99 0.00 1160.97 4.00 0.00 1168.62 4.01 0.00 1176.29 4.02 0.00 1183.99 4.03 0.00 1191.71 4.04 0.00 1199.46 4.05 0.00 1207.23 4.06 0.00 1215.02 4.07 0.00 1222.84 4.08 0.00 1230.68 4.09 0.00 1238.54 4.10 0.00 1246.43 4.11 0.00 1254.34 4.12 0.00 1262.28 4.13 0.00 1270.24 4.14 0.00 1278.22 4.15 0.00 1286.23 4.16 0.00 1294.26 4.17 0.00 1302.31 4.18 0.00 1310.39 4.19 0.00 1318.49 4.20 0.00 1326.62 4.21 0.00 1334.76 4.22 0.00 1342.94 4.23 0.00 1351.13 4.24 0.00 1359.35 4.25 0.00 1367.60 4.26 0.00 1375.86 4.27 0.00 1384.15 4.28 0.00 1392.47 4.29 0.00 1400.81 4.30 0.00 1409.17 4.31 0.00 1417.55 4.32 0.00 1425.96 4.33 0.00 1434.39 4.34 0.00 1442.85 4.35 0.00 1451.33 4.36 0.00 1459.83 4.37 0.00 1468.36 4.38 0.00 1476.91 4.39 0.00 1485.48 4.40 0.00 1494.08 4.41 0.00 1502.70 4.42 0.00 1511.34 4.43 0.00 1520.01 4.44 0.00 1528.70 4.45 0.00 1537.42 4.46 0.00 1546.16 4.47 0.00 1554.92 4.48 0.00 1563.70 4.49 0.00 1572.51 4.50 0.00 1581.34 4.51 0.00 1590.20 4.52 0.00 1599.08 4.53 0.00 1607.98 4.54 0.00 1616.91 4.55 0.00 1625.85 4.56 0.00 1634.83 4.57 0.00 1643.82 4.58 0.00 1652.84 4.59 0.00 1661.88 4.60 0.00 1670.95 4.61 0.00 1680.04 4.62 0.00 1689.15 4.63 0.00 1698.29 4.64 0.00 1707.45 4.65 0.00 1716.63 4.66 0.00 1725.84 4.67 0.00 1735.07 4.68 0.00 1744.32 4.69 0.00 1753.60 4.70 0.00 1762.90 4.71 0.00 1772.22 4.72 0.00 1781.57 4.73 0.00 1790.94 4.74 0.00 1800.33 4.75 0.00 1809.74 4.76 0.00 1819.18 4.77 0.00 1828.65 4.78 0.00 1838.13 4.79 0.00 1847.64 4.80 0.00 1857.17 4.81 0.00 1866.73 4.82 0.00 1876.31 4.83 0.00 1885.91 4.84 0.00 1895.54 4.85 0.00 1905.19 4.86 0.00 1914.86 4.87 0.00 1924.55 4.88 0.00 1934.27 4.89 0.00 1944.01 4.90 0.00 1953.78 4.91 0.00 1963.56 4.92 0.00 1973.38 4.93 0.00 1983.21 4.94 0.00 1993.07 4.95 0.00 2002.95 4.96 0.00 2012.85 4.97 0.00 2022.78 4.98 0.00 2032.73 4.99 0.00 2042.70 5.00 0.00 2052.70 5.01 0.00 2062.72 5.02 0.00 2072.76 5.03 0.00 2082.83 5.04 0.00 2092.92 5.05 0.00 2103.03 5.06 0.00 2113.16 5.07 0.00 2123.32 5.08 0.00 2133.50 5.09 0.00 2143.71 5.10 0.00 2153.93 5.11 0.00 2164.18 5.12 0.00 2174.46 5.13 0.00 2184.76 5.14 0.00 2195.07 5.15 0.00 2205.42 5.16 0.00 2215.78 5.17 0.00 2226.17 5.18 0.00 2236.58 5.19 0.00 2247.02 5.20 0.00 2257.48 5.21 0.00 2267.96 5.22 0.00 2278.46 5.23 0.00 2288.99 5.24 0.00 2299.54 5.25 0.00 2310.11 5.26 0.00 2320.71 5.27 0.00 2331.33 5.28 0.00 2341.97 5.29 0.00 2352.63 5.30 0.00 2363.32 5.31 0.00 2374.03 5.32 0.00 2384.77 5.33 0.00 2395.52 5.34 0.00 2406.30 5.35 0.00 2417.11 5.36 0.00 2427.93 5.37 0.00 2438.78 5.38 0.00 2449.65 5.39 0.00 2460.55 5.40 0.00 2471.46 5.41 0.00 2482.40 5.42 0.00 2493.37 5.43 0.00 2504.35 5.44 0.00 2515.36 5.45 0.00 2526.39 5.46 0.00 2537.45 5.47 0.00 2548.52 5.48 0.00 2559.63 5.49 0.00 2570.75 5.50 0.00 2581.89 5.51 0.00 2593.06 5.52 0.00 2604.26 5.53 0.00 2615.47 5.54 0.00 2626.71 5.55 0.00 2637.97 5.56 0.00 2649.25 5.57 0.00 2660.56 5.58 0.00 2671.89 5.59 0.00 2683.24 5.60 0.00 2694.61 5.61 0.00 2706.01 5.62 0.00 2717.43 5.63 0.00 2728.87 5.64 0.00 2740.34 5.65 0.00 2751.83 5.66 0.00 2763.34 5.67 0.00 2774.87 5.68 0.00 2786.43 5.69 0.00 2798.01 5.70 0.00 2809.61 5.71 0.00 2821.24 5.72 0.00 2832.89 5.73 0.00 2844.56 5.74 0.00 2856.25 5.75 0.00 2867.97 5.76 0.00 2879.70 5.77 0.00 2891.47 5.78 0.00 2903.25 5.79 0.00 2915.06 5.80 0.00 2926.89 5.81 0.00 2938.74 5.82 0.00 2950.61 5.83 0.00 2962.51 5.84 0.00 2974.43 5.85 0.00 2986.38 5.86 0.00 2998.34 5.87 0.00 3010.33 5.88 0.00 3022.34 5.89 0.00 3034.38 5.90 0.00 3046.43 5.91 0.00 3058.51 5.92 0.00 3070.61 5.93 0.00 3082.74 5.94 0.00 3094.89 5.95 0.00 3107.06 5.96 0.00 3119.25 5.97 0.00 3131.46 5.98 0.00 3143.70 5.99 0.00 3155.96 6.00 0.00 3168.25 6.01 0.00 3180.55 6.02 0.00 3192.88 6.03 0.00 3205.23 6.04 0.00 3217.60 6.05 0.00 3230.00 *