# //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: 2024-11-10 17:00:02 # //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="12377150 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Mission Creek ab reservoir nr St. Ignatius MT" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20241110170002 MST" # //RATING ID="15.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="New rating at new gage location, located 2800 ft. DS. Based upon QMs 369A-371A and 374A-377. New GZF 1.47 (cobble riffle below new gage) and top of RB = 5.19 ft. " # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=2.460000E+00 # //RATING OFFSET1=1.470000E+00 OFFSET2=2.100000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20240423100000 BZONE=-07:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="New rating at new gage location, located 2800 ft. DS. Based upon QMs 369A-371A and 374A-377. New GZF 1.47 (cobble riffle below new gage) and top of RB = 5.19 ft. " # //SHIFT_PREV BEGIN="20241025074501" BZONE="-07:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.20" SHIFT1="-0.09" STAGE2="2.70" SHIFT2="0.00" # //SHIFT_PREV COMMENT="prorated shift down the peak, likely a mix of the debris seen and the fill change on the right side of the channel. " # //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 1.61 -0.09 0.01 1.62 -0.09 0.02 1.63 -0.09 0.03 1.64 -0.09 0.04 1.65 -0.09 0.06 1.66 -0.09 0.08 1.67 -0.09 0.10 1.68 -0.09 0.13 1.69 -0.09 0.17 1.70 -0.09 0.21 1.71 -0.09 0.25 1.72 -0.09 0.31 1.73 -0.09 0.37 1.74 -0.09 0.44 1.75 -0.09 0.51 1.76 -0.09 0.59 1.77 -0.09 0.69 1.78 -0.09 0.79 1.79 -0.09 0.90 1.80 -0.09 1.02 1.81 -0.09 1.15 1.82 -0.09 1.29 1.83 -0.09 1.44 1.84 -0.09 1.60 1.85 -0.09 1.77 1.86 -0.09 1.96 1.87 -0.09 2.16 1.88 -0.09 2.37 1.89 -0.09 2.60 1.90 -0.09 2.84 1.91 -0.09 3.09 1.92 -0.09 3.36 1.93 -0.09 3.64 1.94 -0.09 3.94 1.95 -0.09 4.25 1.96 -0.09 4.58 1.97 -0.09 4.92 1.98 -0.09 5.29 1.99 -0.09 5.66 2.00 -0.09 6.06 2.01 -0.09 6.48 2.02 -0.09 6.91 2.03 -0.09 7.36 2.04 -0.09 7.83 2.05 -0.09 8.32 2.06 -0.09 8.83 2.07 -0.09 9.37 2.08 -0.09 9.92 2.09 -0.09 10.49 2.10 -0.09 11.08 2.11 -0.09 11.70 2.12 -0.09 12.34 2.13 -0.09 13.00 2.14 -0.09 13.68 2.15 -0.09 14.39 2.16 -0.09 15.12 2.17 -0.09 15.87 2.18 -0.09 16.65 2.19 -0.09 17.45 2.20 -0.09 18.28 2.21 -0.09 19.29 2.22 -0.09 20.34 2.23 -0.08 21.42 2.24 -0.08 22.55 2.25 -0.08 23.71 2.26 -0.08 24.90 2.27 -0.08 26.14 2.28 -0.08 27.42 2.29 -0.07 28.74 2.30 -0.07 30.10 2.31 -0.07 31.50 2.32 -0.07 32.94 2.33 -0.07 34.43 2.34 -0.06 35.96 2.35 -0.06 37.54 2.36 -0.06 39.16 2.37 -0.06 40.82 2.38 -0.06 42.53 2.39 -0.06 44.29 2.40 -0.05 46.10 2.41 -0.05 47.95 2.42 -0.05 49.85 2.43 -0.05 51.80 2.44 -0.05 53.80 2.45 -0.04 55.86 2.46 -0.04 57.96 * 2.47 -0.04 60.11 2.48 -0.04 62.32 2.49 -0.04 64.58 2.50 -0.04 66.87 2.51 -0.03 69.14 2.52 -0.03 71.42 2.53 -0.03 73.70 2.54 -0.03 75.99 2.55 -0.03 78.27 2.56 -0.03 80.57 2.57 -0.02 82.86 2.58 -0.02 85.16 2.59 -0.02 87.45 2.60 -0.02 89.76 2.61 -0.02 92.06 2.62 -0.01 94.37 2.63 -0.01 96.68 2.64 -0.01 98.99 2.65 -0.01 101.31 2.66 -0.01 103.62 2.67 -0.01 105.94 2.68 0.00 108.27 2.69 0.00 110.59 2.70 0.00 112.92 2.71 0.00 114.89 2.72 0.00 116.87 2.73 0.00 118.84 2.74 0.00 120.82 2.75 0.00 122.80 2.76 0.00 124.78 2.77 0.00 126.76 2.78 0.00 128.75 2.79 0.00 130.73 2.80 0.00 132.72 2.81 0.00 134.71 2.82 0.00 136.70 2.83 0.00 138.69 2.84 0.00 140.68 2.85 0.00 142.68 2.86 0.00 144.67 2.87 0.00 146.67 2.88 0.00 148.66 2.89 0.00 150.66 2.90 0.00 152.66 2.91 0.00 154.66 2.92 0.00 156.67 2.93 0.00 158.67 2.94 0.00 160.67 2.95 0.00 162.68 2.96 0.00 164.69 2.97 0.00 166.69 2.98 0.00 168.70 2.99 0.00 170.71 3.00 0.00 172.72 3.01 0.00 174.74 3.02 0.00 176.75 3.03 0.00 178.77 3.04 0.00 180.78 3.05 0.00 182.80 3.06 0.00 184.81 3.07 0.00 186.83 3.08 0.00 188.85 3.09 0.00 190.87 3.10 0.00 192.90 3.11 0.00 194.92 3.12 0.00 196.94 3.13 0.00 198.97 3.14 0.00 200.99 3.15 0.00 203.02 3.16 0.00 205.04 3.17 0.00 207.07 3.18 0.00 209.10 3.19 0.00 211.13 3.20 0.00 213.16 3.21 0.00 215.20 3.22 0.00 217.23 3.23 0.00 219.26 3.24 0.00 221.30 3.25 0.00 223.33 3.26 0.00 225.37 3.27 0.00 227.40 3.28 0.00 229.44 3.29 0.00 231.48 3.30 0.00 233.52 3.31 0.00 235.56 3.32 0.00 237.60 3.33 0.00 239.64 3.34 0.00 241.69 3.35 0.00 243.73 3.36 0.00 245.78 3.37 0.00 247.82 3.38 0.00 249.87 3.39 0.00 251.91 3.40 0.00 253.96 3.41 0.00 256.01 3.42 0.00 258.06 3.43 0.00 260.11 3.44 0.00 262.16 3.45 0.00 264.21 3.46 0.00 266.26 3.47 0.00 268.31 3.48 0.00 270.37 3.49 0.00 272.42 3.50 0.00 274.48 3.51 0.00 276.53 3.52 0.00 278.59 3.53 0.00 280.64 3.54 0.00 282.70 3.55 0.00 284.76 3.56 0.00 286.82 3.57 0.00 288.88 3.58 0.00 290.94 3.59 0.00 293.00 3.60 0.00 295.06 3.61 0.00 297.13 3.62 0.00 299.19 3.63 0.00 301.25 3.64 0.00 303.32 3.65 0.00 305.38 3.66 0.00 307.45 3.67 0.00 309.51 3.68 0.00 311.58 3.69 0.00 313.65 3.70 0.00 315.72 3.71 0.00 317.78 3.72 0.00 319.85 3.73 0.00 321.92 3.74 0.00 323.99 3.75 0.00 326.07 3.76 0.00 328.14 3.77 0.00 330.21 3.78 0.00 332.28 3.79 0.00 334.36 3.80 0.00 336.43 3.81 0.00 338.51 3.82 0.00 340.58 3.83 0.00 342.66 3.84 0.00 344.73 3.85 0.00 346.81 3.86 0.00 348.89 3.87 0.00 350.97 3.88 0.00 353.05 3.89 0.00 355.13 3.90 0.00 357.21 3.91 0.00 359.29 3.92 0.00 361.37 3.93 0.00 363.45 3.94 0.00 365.53 3.95 0.00 367.61 3.96 0.00 369.70 3.97 0.00 371.78 3.98 0.00 373.87 3.99 0.00 375.95 4.00 0.00 378.04 4.01 0.00 380.12 4.02 0.00 382.21 4.03 0.00 384.30 4.04 0.00 386.38 4.05 0.00 388.47 4.06 0.00 390.56 4.07 0.00 392.65 4.08 0.00 394.74 4.09 0.00 396.83 4.10 0.00 398.92 4.11 0.00 401.01 4.12 0.00 403.10 4.13 0.00 405.19 4.14 0.00 407.29 4.15 0.00 409.38 4.16 0.00 411.47 4.17 0.00 413.57 4.18 0.00 415.66 4.19 0.00 417.76 4.20 0.00 419.85 4.21 0.00 421.95 4.22 0.00 424.05 4.23 0.00 426.14 4.24 0.00 428.24 4.25 0.00 430.34 4.26 0.00 432.44 4.27 0.00 434.54 4.28 0.00 436.64 4.29 0.00 438.74 4.30 0.00 440.84 4.31 0.00 442.94 4.32 0.00 445.04 4.33 0.00 447.14 4.34 0.00 449.24 4.35 0.00 451.34 4.36 0.00 453.45 4.37 0.00 455.55 4.38 0.00 457.65 4.39 0.00 459.76 4.40 0.00 461.86 4.41 0.00 463.97 4.42 0.00 466.07 4.43 0.00 468.18 4.44 0.00 470.29 4.45 0.00 472.39 4.46 0.00 474.50 4.47 0.00 476.61 *