# //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: 2024-05-17 20:10:02 # //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="11162753 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="SAN MATEO C BL LO CRYSTAL SP RES NR SAN MATEO CA" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20240517201002 PST" # //RATING ID="8.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Rating reflects middle and upper end fill, and low end scour caused by fallen tree in January 2023. WY 2023 measurements used for rating development." # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=4.100000E+00 BREAKPOINT2=6.700000E+00 # //RATING OFFSET1=3.720000E+00 OFFSET2=3.900000E+00 OFFSET3=0.000000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20230102115500 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Rating reflects middle and upper end fill, and low end scour caused by fallen tree in January 2023. WY 2023 measurements used for rating development." # //SHIFT_PREV BEGIN="20240504081500" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="4.00" SHIFT1="0.00" STAGE2="6.75" SHIFT2="0.00" STAGE3="7.50" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Held rating direct to time of QM 252 which ends data 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 3.74 0.00 0.00 * 3.75 0.00 0.01 3.76 -0.01 0.01 * 3.77 0.00 0.02 3.78 0.00 0.03 3.79 0.00 0.04 3.80 0.00 0.06 3.81 0.00 0.08 3.82 0.00 0.10 3.83 0.00 0.13 3.84 0.00 0.16 3.85 0.00 0.20 3.86 0.00 0.24 3.87 0.00 0.28 3.88 0.00 0.34 3.89 0.00 0.39 3.90 0.00 0.45 3.91 0.00 0.52 3.92 0.00 0.59 3.93 0.00 0.67 3.94 0.00 0.75 3.95 0.00 0.84 3.96 0.00 0.94 3.97 0.00 1.04 3.98 0.00 1.15 3.99 0.00 1.26 4.00 0.00 1.38 4.01 0.00 1.51 4.02 0.00 1.65 4.03 0.00 1.79 4.04 0.00 1.94 4.05 0.00 2.10 4.06 0.00 2.26 4.07 0.00 2.44 4.08 0.00 2.62 4.09 0.00 2.80 4.10 0.00 3.00 * 4.11 0.00 3.24 4.12 0.00 3.49 4.13 0.00 3.75 4.14 0.00 4.01 4.15 0.00 4.28 4.16 0.00 4.56 4.17 0.00 4.84 4.18 0.00 5.13 4.19 0.00 5.43 4.20 0.00 5.73 4.21 0.00 6.04 4.22 0.00 6.35 4.23 0.00 6.67 4.24 0.00 7.00 4.25 0.00 7.33 4.26 0.00 7.67 4.27 0.00 8.01 4.28 0.00 8.36 4.29 0.00 8.72 4.30 0.00 9.08 4.31 0.00 9.44 4.32 0.00 9.81 4.33 0.00 10.19 4.34 0.00 10.57 4.35 0.00 10.95 4.36 0.00 11.34 4.37 0.00 11.74 4.38 0.00 12.14 4.39 0.00 12.55 4.40 0.00 12.96 4.41 0.00 13.38 4.42 0.00 13.80 4.43 0.00 14.22 4.44 0.00 14.66 4.45 0.00 15.09 4.46 0.00 15.53 4.47 0.00 15.98 4.48 0.00 16.43 4.49 0.00 16.88 4.50 0.00 17.34 4.51 0.00 17.81 4.52 0.00 18.27 4.53 0.00 18.75 4.54 0.00 19.22 4.55 0.00 19.71 4.56 0.00 20.19 4.57 0.00 20.68 4.58 0.00 21.18 4.59 0.00 21.68 4.60 0.00 22.18 4.61 0.00 22.69 4.62 0.00 23.20 4.63 0.00 23.72 4.64 0.00 24.24 4.65 0.00 24.77 4.66 0.00 25.30 4.67 0.00 25.83 4.68 0.00 26.37 4.69 0.00 26.91 4.70 0.00 27.45 4.71 0.00 28.00 4.72 0.00 28.56 4.73 0.00 29.12 4.74 0.00 29.68 4.75 0.00 30.25 4.76 0.00 30.82 4.77 0.00 31.39 4.78 0.00 31.97 4.79 0.00 32.55 4.80 0.00 33.14 4.81 0.00 33.73 4.82 0.00 34.32 4.83 0.00 34.92 4.84 0.00 35.52 4.85 0.00 36.12 4.86 0.00 36.73 4.87 0.00 37.35 4.88 0.00 37.96 4.89 0.00 38.58 4.90 0.00 39.21 4.91 0.00 39.84 4.92 0.00 40.47 4.93 0.00 41.10 4.94 0.00 41.74 4.95 0.00 42.39 4.96 0.00 43.03 4.97 0.00 43.68 4.98 0.00 44.34 4.99 0.00 44.99 5.00 0.00 45.65 5.01 0.00 46.32 5.02 0.00 46.99 5.03 0.00 47.66 5.04 0.00 48.33 5.05 0.00 49.01 5.06 0.00 49.70 5.07 0.00 50.38 5.08 0.00 51.07 5.09 0.00 51.76 5.10 0.00 52.46 5.11 0.00 53.16 5.12 0.00 53.86 5.13 0.00 54.57 5.14 0.00 55.28 5.15 0.00 55.99 5.16 0.00 56.71 5.17 0.00 57.43 5.18 0.00 58.16 5.19 0.00 58.88 5.20 0.00 59.61 5.21 0.00 60.35 5.22 0.00 61.09 5.23 0.00 61.83 5.24 0.00 62.57 5.25 0.00 63.32 5.26 0.00 64.07 5.27 0.00 64.82 5.28 0.00 65.58 5.29 0.00 66.34 5.30 0.00 67.10 5.31 0.00 67.87 5.32 0.00 68.64 5.33 0.00 69.42 5.34 0.00 70.19 5.35 0.00 70.97 5.36 0.00 71.76 5.37 0.00 72.54 5.38 0.00 73.33 5.39 0.00 74.12 5.40 0.00 74.92 5.41 0.00 75.72 5.42 0.00 76.52 5.43 0.00 77.33 5.44 0.00 78.14 5.45 0.00 78.95 5.46 0.00 79.76 5.47 0.00 80.58 5.48 0.00 81.40 5.49 0.00 82.23 5.50 0.00 83.05 5.51 0.00 83.88 5.52 0.00 84.72 5.53 0.00 85.56 5.54 0.00 86.39 5.55 0.00 87.24 5.56 0.00 88.08 5.57 0.00 88.93 5.58 0.00 89.78 5.59 0.00 90.64 5.60 0.00 91.50 5.61 0.00 92.36 5.62 0.00 93.22 5.63 0.00 94.09 5.64 0.00 94.96 5.65 0.00 95.83 5.66 0.00 96.71 5.67 0.00 97.59 5.68 0.00 98.47 5.69 0.00 99.35 5.70 0.00 100.24 5.71 0.00 101.13 5.72 0.00 102.03 5.73 0.00 102.92 5.74 0.00 103.82 5.75 0.00 104.73 5.76 0.00 105.63 5.77 0.00 106.54 5.78 0.00 107.45 5.79 0.00 108.37 5.80 0.00 109.28 5.81 0.00 110.20 5.82 0.00 111.13 5.83 0.00 112.05 5.84 0.00 112.98 5.85 0.00 113.91 5.86 0.00 114.85 5.87 0.00 115.78 5.88 0.00 116.72 5.89 0.00 117.67 5.90 0.00 118.61 5.91 0.00 119.56 5.92 0.00 120.51 5.93 0.00 121.47 5.94 0.00 122.42 5.95 0.00 123.38 5.96 0.00 124.35 5.97 0.00 125.31 5.98 0.00 126.28 5.99 0.00 127.25 6.00 0.00 128.22 6.01 0.00 129.20 6.02 0.00 130.18 6.03 0.00 131.16 6.04 0.00 132.15 6.05 0.00 133.13 6.06 0.00 134.12 6.07 0.00 135.12 6.08 0.00 136.11 6.09 0.00 137.11 6.10 0.00 138.11 6.11 0.00 139.12 6.12 0.00 140.12 6.13 0.00 141.13 6.14 0.00 142.14 6.15 0.00 143.16 6.16 0.00 144.18 6.17 0.00 145.20 6.18 0.00 146.22 6.19 0.00 147.25 6.20 0.00 148.27 6.21 0.00 149.30 6.22 0.00 150.34 6.23 0.00 151.37 6.24 0.00 152.41 6.25 0.00 153.45 6.26 0.00 154.50 6.27 0.00 155.55 6.28 0.00 156.59 6.29 0.00 157.65 6.30 0.00 158.70 6.31 0.00 159.76 6.32 0.00 160.82 6.33 0.00 161.88 6.34 0.00 162.95 6.35 0.00 164.01 6.36 0.00 165.09 6.37 0.00 166.16 6.38 0.00 167.23 6.39 0.00 168.31 6.40 0.00 169.39 6.41 0.00 170.48 6.42 0.00 171.56 6.43 0.00 172.65 6.44 0.00 173.74 6.45 0.00 174.84 6.46 0.00 175.93 6.47 0.00 177.03 6.48 0.00 178.13 6.49 0.00 179.24 6.50 0.00 180.34 6.51 0.00 181.45 6.52 0.00 182.56 6.53 0.00 183.68 6.54 0.00 184.79 6.55 0.00 185.91 6.56 0.00 187.03 6.57 0.00 188.16 6.58 0.00 189.28 6.59 0.00 190.41 6.60 0.00 191.55 6.61 0.00 192.68 6.62 0.00 193.82 6.63 0.00 194.96 6.64 0.00 196.10 6.65 0.00 197.24 6.66 0.00 198.39 6.67 0.00 199.54 6.68 0.00 200.69 6.69 0.00 201.84 6.70 0.00 203.00 * 6.71 0.00 204.28 6.72 0.00 205.56 6.73 0.00 206.85 6.74 0.00 208.15 6.75 0.00 209.45 6.76 0.00 210.76 6.77 0.00 212.08 6.78 0.00 213.40 6.79 0.00 214.73 6.80 0.00 216.06 6.81 0.00 217.40 6.82 0.00 218.75 6.83 0.00 220.10 6.84 0.00 221.46 6.85 0.00 222.83 6.86 0.00 224.20 6.87 0.00 225.58 6.88 0.00 226.97 6.89 0.00 228.36 6.90 0.00 229.76 6.91 0.00 231.16 6.92 0.00 232.57 6.93 0.00 233.99 6.94 0.00 235.41 6.95 0.00 236.85 6.96 0.00 238.28 6.97 0.00 239.73 6.98 0.00 241.18 6.99 0.00 242.64 7.00 0.00 244.10 7.01 0.00 245.57 7.02 0.00 247.05 7.03 0.00 248.53 7.04 0.00 250.03 7.05 0.00 251.52 7.06 0.00 253.03 7.07 0.00 254.54 7.08 0.00 256.06 7.09 0.00 257.59 7.10 0.00 259.12 7.11 0.00 260.66 7.12 0.00 262.21 7.13 0.00 263.76 7.14 0.00 265.32 7.15 0.00 266.89 7.16 0.00 268.46 7.17 0.00 270.04 7.18 0.00 271.63 7.19 0.00 273.23 7.20 0.00 274.83 7.21 0.00 276.44 7.22 0.00 278.06 7.23 0.00 279.68 7.24 0.00 281.32 7.25 0.00 282.96 7.26 0.00 284.60 7.27 0.00 286.26 7.28 0.00 287.92 7.29 0.00 289.59 7.30 0.00 291.26 7.31 0.00 292.94 7.32 0.00 294.63 7.33 0.00 296.33 7.34 0.00 298.04 7.35 0.00 299.75 7.36 0.00 301.47 7.37 0.00 303.20 7.38 0.00 304.93 7.39 0.00 306.68 7.40 0.00 308.43 7.41 0.00 310.19 7.42 0.00 311.95 7.43 0.00 313.73 7.44 0.00 315.51 7.45 0.00 317.30 7.46 0.00 319.09 7.47 0.00 320.90 7.48 0.00 322.71 7.49 0.00 324.53 7.50 0.00 326.36 7.51 0.00 328.19 7.52 0.00 330.04 7.53 0.00 331.89 7.54 0.00 333.75 7.55 0.00 335.61 7.56 0.00 337.49 7.57 0.00 339.37 7.58 0.00 341.26 7.59 0.00 343.16 7.60 0.00 345.07 7.61 0.00 346.98 7.62 0.00 348.91 7.63 0.00 350.84 7.64 0.00 352.78 7.65 0.00 354.73 7.66 0.00 356.68 7.67 0.00 358.65 7.68 0.00 360.62 7.69 0.00 362.60 7.70 0.00 364.59 7.71 0.00 366.58 7.72 0.00 368.59 7.73 0.00 370.60 7.74 0.00 372.63 7.75 0.00 374.66 7.76 0.00 376.70 7.77 0.00 378.74 7.78 0.00 380.80 7.79 0.00 382.86 7.80 0.00 384.94 7.81 0.00 387.02 7.82 0.00 389.11 7.83 0.00 391.21 7.84 0.00 393.31 7.85 0.00 395.43 7.86 0.00 397.56 7.87 0.00 399.69 7.88 0.00 401.83 7.89 0.00 403.98 7.90 0.00 406.14 7.91 0.00 408.31 7.92 0.00 410.49 7.93 0.00 412.67 7.94 0.00 414.87 7.95 0.00 417.07 7.96 0.00 419.28 7.97 0.00 421.51 7.98 0.00 423.74 7.99 0.00 425.98 8.00 0.00 428.23 8.01 0.00 430.48 8.02 0.00 432.75 8.03 0.00 435.03 8.04 0.00 437.31 8.05 0.00 439.60 8.06 0.00 441.91 8.07 0.00 444.22 8.08 0.00 446.54 8.09 0.00 448.87 8.10 0.00 451.21 8.11 0.00 453.56 8.12 0.00 455.92 8.13 0.00 458.29 8.14 0.00 460.67 8.15 0.00 463.05 8.16 0.00 465.45 8.17 0.00 467.85 8.18 0.00 470.27 8.19 0.00 472.69 8.20 0.00 475.13 8.21 0.00 477.57 8.22 0.00 480.03 8.23 0.00 482.49 8.24 0.00 484.96 8.25 0.00 487.44 8.26 0.00 489.94 8.27 0.00 492.44 8.28 0.00 494.95 8.29 0.00 497.47 8.30 0.00 500.00 * 8.31 0.00 502.53 8.32 0.00 505.07 8.33 0.00 507.62 8.34 0.00 510.17 8.35 0.00 512.74 8.36 0.00 515.32 8.37 0.00 517.91 8.38 0.00 520.51 8.39 0.00 523.11 8.40 0.00 525.73 8.41 0.00 528.36 8.42 0.00 530.99 8.43 0.00 533.64 8.44 0.00 536.30 8.45 0.00 538.97 8.46 0.00 541.64 8.47 0.00 544.33 8.48 0.00 547.03 8.49 0.00 549.74 8.50 0.00 552.46 8.51 0.00 555.18 8.52 0.00 557.92 8.53 0.00 560.67 8.54 0.00 563.43 8.55 0.00 566.20 8.56 0.00 568.98 8.57 0.00 571.77 8.58 0.00 574.57 8.59 0.00 577.38 8.60 0.00 580.20 8.61 0.00 583.04 8.62 0.00 585.88 8.63 0.00 588.73 8.64 0.00 591.59 8.65 0.00 594.47 8.66 0.00 597.35 8.67 0.00 600.25 8.68 0.00 603.16 8.69 0.00 606.07 8.70 0.00 609.00 *