# //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: 2026-09-03 22:45:02 # //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="11345500 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="SF PIT R NR LIKELY CA" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260903224502 PST" # //RATING ID="29.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Based on measurements from the 2024-2025 WYs. Rating needed to address heavy debris accumulation near the right bank which has been causing negative shifts at higher flows for several years." # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=2.650000E+00 # //RATING OFFSET1=1.100000E+00 OFFSET2=1.300000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20250408130000 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //SHIFT_PREV BEGIN="20260722121500" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="2.49" SHIFT1="0.00" STAGE2="2.73" SHIFT2="-0.06" STAGE3="3.20" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Shift prorated by time to account for ongoing debris accumulation on the right side of the control, as indicated by conditions observed during QM 851. Debris most likely deposited during fluctuation in flow from release from West Valley Reservoir." # //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 1.37 0.00 1.00 * 1.38 0.00 1.10 1.39 0.00 1.21 1.40 0.00 1.32 1.41 0.00 1.44 1.42 0.00 1.56 1.43 0.00 1.70 1.44 0.00 1.84 1.45 0.00 1.98 1.46 0.00 2.13 1.47 0.00 2.29 1.48 0.00 2.46 1.49 0.00 2.64 1.50 0.00 2.82 1.51 0.00 3.01 1.52 0.00 3.20 1.53 0.00 3.41 1.54 0.00 3.62 1.55 0.00 3.84 1.56 0.00 4.07 1.57 0.00 4.31 1.58 0.00 4.55 1.59 0.00 4.81 1.60 0.00 5.07 1.61 0.00 5.34 1.62 0.00 5.62 1.63 0.00 5.91 1.64 0.00 6.21 1.65 0.00 6.52 1.66 0.00 6.84 1.67 0.00 7.16 1.68 0.00 7.50 1.69 0.00 7.85 1.70 0.00 8.20 1.71 0.00 8.57 1.72 0.00 8.94 1.73 0.00 9.33 1.74 0.00 9.72 1.75 0.00 10.13 1.76 0.00 10.54 1.77 0.00 10.97 1.78 0.00 11.40 1.79 0.00 11.85 1.80 0.00 12.31 1.81 0.00 12.78 1.82 0.00 13.26 1.83 0.00 13.75 1.84 0.00 14.25 1.85 0.00 14.76 1.86 0.00 15.29 1.87 0.00 15.82 1.88 0.00 16.37 1.89 0.00 16.93 1.90 0.00 17.50 1.91 0.00 18.08 1.92 0.00 18.68 1.93 0.00 19.28 1.94 0.00 19.90 1.95 0.00 20.53 1.96 0.00 21.18 1.97 0.00 21.83 1.98 0.00 22.50 1.99 0.00 23.18 2.00 0.00 23.87 2.01 0.00 24.58 2.02 0.00 25.29 2.03 0.00 26.03 2.04 0.00 26.77 2.05 0.00 27.53 2.06 0.00 28.30 2.07 0.00 29.08 2.08 0.00 29.88 2.09 0.00 30.69 2.10 0.00 31.51 2.11 0.00 32.35 2.12 0.00 33.20 2.13 0.00 34.06 2.14 0.00 34.94 2.15 0.00 35.83 2.16 0.00 36.74 2.17 0.00 37.66 2.18 0.00 38.59 2.19 0.00 39.54 2.20 0.00 40.51 2.21 0.00 41.48 2.22 0.00 42.48 2.23 0.00 43.48 2.24 0.00 44.50 2.25 0.00 45.54 2.26 0.00 46.59 2.27 0.00 47.66 2.28 0.00 48.74 2.29 0.00 49.83 2.30 0.00 50.94 2.31 0.00 52.07 2.32 0.00 53.21 2.33 0.00 54.37 2.34 0.00 55.54 2.35 0.00 56.73 2.36 0.00 57.93 2.37 0.00 59.15 2.38 0.00 60.39 2.39 0.00 61.64 2.40 0.00 62.91 2.41 0.00 64.19 2.42 0.00 65.49 2.43 0.00 66.81 2.44 0.00 68.14 2.45 0.00 69.49 2.46 0.00 70.85 2.47 0.00 72.23 2.48 0.00 73.63 2.49 0.00 75.04 2.50 0.00 76.12 2.51 0.00 77.20 2.52 -0.01 78.29 2.53 -0.01 79.39 2.54 -0.01 80.50 2.55 -0.01 81.62 2.56 -0.02 82.74 2.57 -0.02 83.88 2.58 -0.02 85.03 2.59 -0.03 86.19 2.60 -0.03 87.36 2.61 -0.03 88.53 2.62 -0.03 89.72 2.63 -0.03 90.92 2.64 -0.04 92.13 2.65 -0.04 93.34 * 2.66 -0.04 94.57 2.67 -0.04 95.81 2.68 -0.05 97.05 2.69 -0.05 98.31 2.70 -0.05 99.58 2.71 -0.05 100.75 2.72 -0.06 101.87 2.73 -0.06 103.00 2.74 -0.06 104.72 2.75 -0.06 106.45 2.76 -0.06 108.19 2.77 -0.05 109.94 2.78 -0.05 111.71 2.79 -0.05 113.50 2.80 -0.05 115.30 2.81 -0.05 117.11 2.82 -0.05 118.94 2.83 -0.05 120.78 2.84 -0.05 122.64 2.85 -0.04 124.51 2.86 -0.04 126.39 2.87 -0.04 128.29 2.88 -0.04 130.20 2.89 -0.04 132.13 2.90 -0.04 134.07 2.91 -0.04 136.02 2.92 -0.04 137.99 2.93 -0.03 139.98 2.94 -0.03 141.98 2.95 -0.03 143.99 2.96 -0.03 146.02 2.97 -0.03 148.06 2.98 -0.03 150.11 2.99 -0.03 152.18 3.00 -0.03 154.27 3.01 -0.02 156.36 3.02 -0.02 158.48 3.03 -0.02 160.60 3.04 -0.02 162.74 3.05 -0.02 164.90 3.06 -0.02 167.07 3.07 -0.02 169.25 3.08 -0.02 171.45 3.09 -0.01 173.66 3.10 -0.01 175.89 3.11 -0.01 178.13 3.12 -0.01 180.38 3.13 -0.01 182.65 3.14 -0.01 184.94 3.15 -0.01 187.23 3.16 -0.01 189.55 3.17 0.00 191.87 3.18 0.00 194.21 3.19 0.00 196.57 3.20 0.00 198.94 3.21 0.00 201.05 3.22 0.00 203.17 3.23 0.00 205.31 3.24 0.00 207.46 3.25 0.00 209.61 3.26 0.00 211.78 3.27 0.00 213.96 3.28 0.00 216.16 3.29 0.00 218.36 3.30 0.00 220.57 3.31 0.00 222.80 3.32 0.00 225.03 3.33 0.00 227.28 3.34 0.00 229.54 3.35 0.00 231.81 3.36 0.00 234.09 3.37 0.00 236.39 3.38 0.00 238.69 3.39 0.00 241.00 3.40 0.00 243.33 3.41 0.00 245.67 3.42 0.00 248.02 3.43 0.00 250.38 3.44 0.00 252.75 3.45 0.00 255.13 3.46 0.00 257.53 3.47 0.00 259.93 3.48 0.00 262.35 3.49 0.00 264.78 3.50 0.00 267.21 3.51 0.00 269.66 3.52 0.00 272.13 3.53 0.00 274.60 3.54 0.00 277.08 3.55 0.00 279.58 3.56 0.00 282.08 3.57 0.00 284.60 3.58 0.00 287.13 3.59 0.00 289.67 3.60 0.00 292.22 3.61 0.00 294.79 3.62 0.00 297.36 3.63 0.00 299.94 3.64 0.00 302.54 3.65 0.00 305.15 3.66 0.00 307.77 3.67 0.00 310.40 3.68 0.00 313.04 3.69 0.00 315.69 3.70 0.00 318.36 3.71 0.00 321.03 3.72 0.00 323.72 3.73 0.00 326.42 3.74 0.00 329.13 3.75 0.00 331.85 3.76 0.00 334.58 3.77 0.00 337.32 3.78 0.00 340.08 3.79 0.00 342.84 3.80 0.00 345.62 3.81 0.00 348.41 3.82 0.00 351.21 3.83 0.00 354.02 3.84 0.00 356.84 3.85 0.00 359.67 3.86 0.00 362.52 3.87 0.00 365.37 3.88 0.00 368.24 3.89 0.00 371.12 3.90 0.00 374.01 3.91 0.00 376.91 3.92 0.00 379.82 3.93 0.00 382.74 3.94 0.00 385.68 3.95 0.00 388.62 3.96 0.00 391.58 3.97 0.00 394.55 3.98 0.00 397.53 3.99 0.00 400.52 4.00 0.00 403.52 4.01 0.00 406.53 4.02 0.00 409.56 4.03 0.00 412.60 4.04 0.00 415.64 4.05 0.00 418.70 4.06 0.00 421.77 4.07 0.00 424.85 4.08 0.00 427.95 4.09 0.00 431.05 4.10 0.00 434.16 4.11 0.00 437.29 4.12 0.00 440.43 4.13 0.00 443.58 4.14 0.00 446.74 4.15 0.00 449.91 4.16 0.00 453.09 4.17 0.00 456.29 4.18 0.00 459.49 4.19 0.00 462.71 4.20 0.00 465.94 4.21 0.00 469.18 4.22 0.00 472.43 4.23 0.00 475.69 4.24 0.00 478.96 4.25 0.00 482.25 4.26 0.00 485.54 4.27 0.00 488.85 4.28 0.00 492.17 4.29 0.00 495.50 4.30 0.00 498.84 4.31 0.00 502.19 4.32 0.00 505.55 4.33 0.00 508.93 4.34 0.00 512.31 4.35 0.00 515.71 4.36 0.00 519.12 4.37 0.00 522.54 4.38 0.00 525.97 4.39 0.00 529.42 4.40 0.00 532.87 4.41 0.00 536.33 4.42 0.00 539.81 4.43 0.00 543.30 4.44 0.00 546.80 4.45 0.00 550.31 4.46 0.00 553.83 4.47 0.00 557.36 4.48 0.00 560.91 4.49 0.00 564.46 4.50 0.00 568.03 4.51 0.00 571.61 4.52 0.00 575.20 4.53 0.00 578.80 4.54 0.00 582.41 4.55 0.00 586.03 4.56 0.00 589.67 4.57 0.00 593.32 4.58 0.00 596.97 4.59 0.00 600.64 4.60 0.00 604.32 4.61 0.00 608.01 4.62 0.00 611.72 4.63 0.00 615.43 4.64 0.00 619.16 4.65 0.00 622.89 4.66 0.00 626.64 4.67 0.00 630.40 4.68 0.00 634.17 4.69 0.00 637.95 4.70 0.00 641.74 4.71 0.00 645.55 4.72 0.00 649.36 4.73 0.00 653.19 4.74 0.00 657.03 4.75 0.00 660.88 4.76 0.00 664.74 4.77 0.00 668.61 4.78 0.00 672.50 4.79 0.00 676.39 4.80 0.00 680.30 4.81 0.00 684.22 4.82 0.00 688.15 4.83 0.00 692.09 4.84 0.00 696.04 4.85 0.00 700.00 *