# //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: 2024-03-27 20:25:02 # //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="10338500 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="DONNER C A DONNER LK NR TRUCKEE CA" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20240327202502 PST" # //RATING ID="27" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="New rating following clearing of downstream log jam. Low end adjusted to account for additional bank scour around weir and WY18 measurements. Upper end based on historical high water measurements. " # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=2.990000E+00 BREAKPOINT2=3.440000E+00 # //RATING OFFSET1=2.420000E+00 OFFSET2=2.760000E+00 OFFSET3=2.910000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20180316140000 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="New rating following clearing of downstream log jam. Low end adjusted to account for additional bank scour around weir and WY18 measurements. Upper end based on historical high water measurements. " # //SHIFT_PREV BEGIN="20240303161500" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="3.44" SHIFT1="0.02" STAGE2="4.20" SHIFT2="0.00" STAGE3="5.50" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Prorate to 0.02 based on mmt 864" # //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 2.42 0.02 0.01 2.43 0.02 0.02 2.44 0.02 0.03 * 2.45 0.02 0.04 2.46 0.02 0.06 2.47 0.02 0.08 2.48 0.02 0.11 2.49 0.02 0.13 2.50 0.02 0.16 2.51 0.02 0.20 2.52 0.02 0.23 2.53 0.02 0.27 2.54 0.02 0.31 2.55 0.02 0.35 2.56 0.02 0.40 2.57 0.02 0.44 2.58 0.02 0.49 2.59 0.02 0.55 2.60 0.02 0.60 2.61 0.02 0.66 2.62 0.02 0.72 2.63 0.02 0.78 2.64 0.02 0.85 2.65 0.02 0.91 2.66 0.02 0.98 2.67 0.02 1.05 2.68 0.02 1.13 2.69 0.02 1.21 2.70 0.02 1.28 2.71 0.02 1.37 2.72 0.02 1.45 2.73 0.02 1.54 2.74 0.02 1.62 2.75 0.02 1.71 2.76 0.02 1.81 2.77 0.02 1.90 2.78 0.02 2.00 2.79 0.02 2.10 2.80 0.02 2.20 2.81 0.02 2.31 2.82 0.02 2.41 2.83 0.02 2.52 2.84 0.02 2.63 2.85 0.02 2.75 2.86 0.02 2.86 2.87 0.02 2.98 2.88 0.02 3.10 2.89 0.02 3.22 2.90 0.02 3.35 2.91 0.02 3.47 2.92 0.02 3.60 2.93 0.02 3.73 2.94 0.02 3.87 2.95 0.02 4.00 2.96 0.02 4.14 2.97 0.02 4.28 2.98 0.02 4.71 2.99 0.02 5.16 * 3.00 0.02 5.64 3.01 0.02 6.14 3.02 0.02 6.67 3.03 0.02 7.22 3.04 0.02 7.79 3.05 0.02 8.39 3.06 0.02 9.01 3.07 0.02 9.65 3.08 0.02 10.33 3.09 0.02 11.02 3.10 0.02 11.75 3.11 0.02 12.49 3.12 0.02 13.27 3.13 0.02 14.07 3.14 0.02 14.89 3.15 0.02 15.74 3.16 0.02 16.62 3.17 0.02 17.53 3.18 0.02 18.46 3.19 0.02 19.42 3.20 0.02 20.41 3.21 0.02 21.42 3.22 0.02 22.46 3.23 0.02 23.53 3.24 0.02 24.62 3.25 0.02 25.75 3.26 0.02 26.90 3.27 0.02 28.08 3.28 0.02 29.29 3.29 0.02 30.52 3.30 0.02 31.79 3.31 0.02 33.08 3.32 0.02 34.40 3.33 0.02 35.75 3.34 0.02 37.13 3.35 0.02 38.54 3.36 0.02 39.98 3.37 0.02 41.45 3.38 0.02 42.94 3.39 0.02 44.47 3.40 0.02 46.03 3.41 0.02 47.61 3.42 0.02 49.23 3.43 0.02 50.72 3.44 0.02 52.24 * 3.45 0.02 53.72 3.46 0.02 55.23 3.47 0.02 56.74 3.48 0.02 58.28 3.49 0.02 59.83 3.50 0.02 61.39 3.51 0.02 62.97 3.52 0.02 64.57 3.53 0.02 66.18 3.54 0.02 67.80 3.55 0.02 69.44 3.56 0.02 71.09 3.57 0.02 72.76 3.58 0.02 74.44 3.59 0.02 76.14 3.60 0.02 77.85 3.61 0.02 79.58 3.62 0.02 81.32 3.63 0.01 83.07 3.64 0.01 84.84 3.65 0.01 86.62 3.66 0.01 88.42 3.67 0.01 90.23 3.68 0.01 92.05 3.69 0.01 93.88 3.70 0.01 95.74 3.71 0.01 97.60 3.72 0.01 99.48 3.73 0.01 101.37 3.74 0.01 103.27 3.75 0.01 105.19 3.76 0.01 107.12 3.77 0.01 109.06 3.78 0.01 111.02 3.79 0.01 112.99 3.80 0.01 114.97 3.81 0.01 116.97 3.82 0.01 118.97 3.83 0.01 120.99 3.84 0.01 123.03 3.85 0.01 125.08 3.86 0.01 127.13 3.87 0.01 129.21 3.88 0.01 131.29 3.89 0.01 133.39 3.90 0.01 135.50 3.91 0.01 137.62 3.92 0.01 139.75 3.93 0.01 141.90 3.94 0.01 144.06 3.95 0.01 146.23 3.96 0.01 148.41 3.97 0.01 150.60 3.98 0.01 152.81 3.99 0.01 155.03 4.00 0.01 157.26 4.01 0.00 159.50 4.02 0.00 161.76 4.03 0.00 164.03 4.04 0.00 166.30 4.05 0.00 168.59 4.06 0.00 170.90 4.07 0.00 173.21 4.08 0.00 175.53 4.09 0.00 177.87 4.10 0.00 180.22 4.11 0.00 182.58 4.12 0.00 184.95 4.13 0.00 187.33 4.14 0.00 189.73 4.15 0.00 192.13 4.16 0.00 194.55 4.17 0.00 196.98 4.18 0.00 199.42 4.19 0.00 201.87 4.20 0.00 204.33 4.21 0.00 206.87 4.22 0.00 209.42 4.23 0.00 211.99 4.24 0.00 214.56 4.25 0.00 217.15 4.26 0.00 219.75 4.27 0.00 222.36 4.28 0.00 224.98 4.29 0.00 227.61 4.30 0.00 230.26 4.31 0.00 232.91 4.32 0.00 235.58 4.33 0.00 238.26 4.34 0.00 240.95 4.35 0.00 243.65 4.36 0.00 246.37 4.37 0.00 249.09 4.38 0.00 251.83 4.39 0.00 254.57 4.40 0.00 257.33 4.41 0.00 260.10 4.42 0.00 262.88 4.43 0.00 265.67 4.44 0.00 268.47 4.45 0.00 271.29 4.46 0.00 274.11 4.47 0.00 276.94 4.48 0.00 279.79 4.49 0.00 282.65 4.50 0.00 285.51 4.51 0.00 288.39 4.52 0.00 291.28 4.53 0.00 294.18 4.54 0.00 297.09 4.55 0.00 300.02 4.56 0.00 302.95 4.57 0.00 305.89 4.58 0.00 308.84 4.59 0.00 311.81 4.60 0.00 314.78 4.61 0.00 317.77 4.62 0.00 320.77 4.63 0.00 323.77 4.64 0.00 326.79 4.65 0.00 329.82 4.66 0.00 332.85 4.67 0.00 335.90 4.68 0.00 338.96 4.69 0.00 342.03 4.70 0.00 345.11 4.71 0.00 348.20 4.72 0.00 351.30 4.73 0.00 354.41 4.74 0.00 357.53 4.75 0.00 360.66 4.76 0.00 363.80 4.77 0.00 366.96 4.78 0.00 370.12 4.79 0.00 373.29 * 4.80 0.00 375.75 4.81 0.00 378.22 4.82 0.00 380.69 4.83 0.00 383.16 4.84 0.00 385.63 4.85 0.00 388.11 4.86 0.00 390.59 4.87 0.00 393.07 4.88 0.00 395.56 4.89 0.00 398.05 4.90 0.00 400.54 4.91 0.00 403.04 4.92 0.00 405.54 4.93 0.00 408.04 4.94 0.00 410.54 4.95 0.00 413.05 4.96 0.00 415.56 4.97 0.00 418.07 4.98 0.00 420.59 4.99 0.00 423.11 5.00 0.00 425.63 5.01 0.00 428.16 5.02 0.00 430.68 5.03 0.00 433.21 5.04 0.00 435.75 5.05 0.00 438.28 5.06 0.00 440.82 5.07 0.00 443.36 5.08 0.00 445.91 5.09 0.00 448.46 5.10 0.00 451.01 5.11 0.00 453.56 5.12 0.00 456.12 5.13 0.00 458.68 5.14 0.00 461.24 5.15 0.00 463.80 5.16 0.00 466.37 5.17 0.00 468.94 5.18 0.00 471.51 5.19 0.00 474.09 5.20 0.00 476.66 5.21 0.00 479.25 5.22 0.00 481.83 5.23 0.00 484.41 5.24 0.00 487.00 5.25 0.00 489.59 5.26 0.00 492.19 5.27 0.00 494.78 5.28 0.00 497.38 5.29 0.00 499.99 5.30 0.00 502.59 5.31 0.00 505.20 5.32 0.00 507.81 5.33 0.00 510.42 5.34 0.00 513.03 5.35 0.00 515.65 5.36 0.00 518.27 5.37 0.00 520.89 5.38 0.00 523.52 5.39 0.00 526.15 5.40 0.00 528.78 5.41 0.00 531.41 5.42 0.00 534.04 5.43 0.00 536.68 5.44 0.00 539.32 5.45 0.00 541.97 5.46 0.00 544.61 5.47 0.00 547.26 5.48 0.00 549.91 5.49 0.00 552.56 5.50 0.00 555.22 5.51 0.00 557.87 5.52 0.00 560.53 5.53 0.00 563.20 5.54 0.00 565.86 5.55 0.00 568.53 5.56 0.00 571.20 5.57 0.00 573.87 5.58 0.00 576.54 5.59 0.00 579.22 5.60 0.00 581.90 5.61 0.00 584.58 5.62 0.00 587.27 5.63 0.00 589.95 5.64 0.00 592.64 5.65 0.00 595.33 5.66 0.00 598.03 5.67 0.00 600.72 5.68 0.00 603.42 5.69 0.00 606.12 5.70 0.00 608.82 5.71 0.00 611.53 5.72 0.00 614.24 5.73 0.00 616.95 5.74 0.00 619.66 5.75 0.00 622.37 5.76 0.00 625.09 5.77 0.00 627.81 5.78 0.00 630.53 5.79 0.00 633.25 5.80 0.00 635.98 5.81 0.00 638.71 5.82 0.00 641.44 5.83 0.00 644.17 5.84 0.00 646.90 5.85 0.00 649.64 5.86 0.00 652.38 5.87 0.00 655.12 5.88 0.00 657.87 5.89 0.00 660.61 5.90 0.00 663.36 5.91 0.00 666.11 5.92 0.00 668.86 5.93 0.00 671.62 5.94 0.00 674.37 5.95 0.00 677.13 5.96 0.00 679.89 5.97 0.00 682.66 5.98 0.00 685.42 5.99 0.00 688.19 6.00 0.00 690.96 6.01 0.00 693.73 6.02 0.00 696.51 6.03 0.00 699.28 6.04 0.00 702.06 6.05 0.00 704.84 6.06 0.00 707.62 6.07 0.00 710.41 6.08 0.00 713.20 6.09 0.00 715.98 6.10 0.00 718.78 6.11 0.00 721.57 6.12 0.00 724.36 6.13 0.00 727.16 6.14 0.00 729.96 6.15 0.00 732.76 6.16 0.00 735.56 6.17 0.00 738.37 6.18 0.00 741.18 6.19 0.00 743.99 6.20 0.00 746.80 6.21 0.00 749.61 6.22 0.00 752.43 6.23 0.00 755.25 6.24 0.00 758.07 6.25 0.00 760.89 6.26 0.00 763.71 6.27 0.00 766.54 6.28 0.00 769.37 6.29 0.00 772.20 6.30 0.00 775.03 6.31 0.00 777.86 6.32 0.00 780.70 6.33 0.00 783.54 6.34 0.00 786.38 6.35 0.00 789.22 6.36 0.00 792.06 6.37 0.00 794.91 6.38 0.00 797.76 6.39 0.00 800.60 6.40 0.00 803.46 6.41 0.00 806.31 6.42 0.00 809.17 6.43 0.00 812.02 6.44 0.00 814.88 6.45 0.00 817.74 6.46 0.00 820.61 6.47 0.00 823.47 6.48 0.00 826.34 6.49 0.00 829.21 6.50 0.00 832.08 6.51 0.00 834.95 6.52 0.00 837.83 6.53 0.00 840.71 6.54 0.00 843.58 6.55 0.00 846.46 6.56 0.00 849.35 6.57 0.00 852.23 6.58 0.00 855.12 6.59 0.00 858.01 6.60 0.00 860.90 6.61 0.00 863.79 6.62 0.00 866.68 6.63 0.00 869.58 6.64 0.00 872.47 6.65 0.00 875.37 6.66 0.00 878.28 6.67 0.00 881.18 6.68 0.00 884.08 6.69 0.00 886.99 6.70 0.00 889.90 6.71 0.00 892.81 6.72 0.00 895.72 6.73 0.00 898.64 6.74 0.00 901.55 6.75 0.00 904.47 6.76 0.00 907.39 6.77 0.00 910.31 6.78 0.00 913.23 6.79 0.00 916.16 6.80 0.00 919.09 6.81 0.00 922.01 6.82 0.00 924.94 6.83 0.00 927.88 6.84 0.00 930.81 6.85 0.00 933.75 6.86 0.00 936.68 6.87 0.00 939.62 6.88 0.00 942.56 6.89 0.00 945.51 6.90 0.00 948.45 6.91 0.00 951.40 6.92 0.00 954.35 6.93 0.00 957.30 6.94 0.00 960.25 6.95 0.00 963.20 6.96 0.00 966.16 6.97 0.00 969.11 6.98 0.00 972.07 6.99 0.00 975.03 7.00 0.00 977.99 7.01 0.00 980.96 7.02 0.00 983.92 7.03 0.00 986.89 7.04 0.00 989.86 7.05 0.00 992.83 7.06 0.00 995.80 7.07 0.00 998.78 7.08 0.00 1001.75 7.09 0.00 1004.73 7.10 0.00 1007.71 7.11 0.00 1010.69 7.12 0.00 1013.67 7.13 0.00 1016.66 7.14 0.00 1019.64 7.15 0.00 1022.63 7.16 0.00 1025.62 7.17 0.00 1028.61 7.18 0.00 1031.61 7.19 0.00 1034.60 7.20 0.00 1037.60 7.21 0.00 1040.59 7.22 0.00 1043.59 7.23 0.00 1046.60 7.24 0.00 1049.60 7.25 0.00 1052.60 7.26 0.00 1055.61 7.27 0.00 1058.62 7.28 0.00 1061.63 7.29 0.00 1064.64 7.30 0.00 1067.65 7.31 0.00 1070.66 7.32 0.00 1073.68 7.33 0.00 1076.70 7.34 0.00 1079.72 7.35 0.00 1082.74 7.36 0.00 1085.76 7.37 0.00 1088.79 7.38 0.00 1091.81 7.39 0.00 1094.84 7.40 0.00 1097.87 7.41 0.00 1100.90 7.42 0.00 1103.93 7.43 0.00 1106.96 7.44 0.00 1110.00 *