# //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: 2024-04-04 21:30:02 # //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="10251330 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="AMARGOSA RV ABV CHINA RANCH WASH NR TECOPA, CA" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20240404213002 PST" # //RATING ID="11.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Low flow is the same as rating 10.0 (New control following flood on 7/26/21 based on measurements 162-167 and new gzf.) extended to flood measurement 93a. Curve in rating the result of flow expanding from base flow channel onto wide floodplain. Not extended above 93a, as flow reaches vertical channel walls and steeper rating expected. " # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=2.607000E+01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20220720060400 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="Low flow is the same as rating 10.0 (New control following flood on 7/26/21 based on measurements 162-167 and new gzf.) extended to flood measurement 93a. Curve in rating the result of flow expanding from base flow channel onto wide floodplain. Not extended above 93a, as flow reaches vertical channel walls and steeper rating expected. " # //SHIFT_PREV BEGIN="20240403083000" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="26.50" SHIFT1="-0.23" STAGE2="28.00" SHIFT2="-0.23" STAGE3="28.50" SHIFT3="0.00" # //SHIFT_PREV COMMENT="shift to 192 after control change" # //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 26.66 -0.23 0.20 26.67 -0.23 0.22 26.68 -0.23 0.24 26.69 -0.23 0.25 26.70 -0.23 0.27 26.71 -0.23 0.30 26.72 -0.23 0.32 26.73 -0.23 0.34 26.74 -0.23 0.36 26.75 -0.23 0.39 26.76 -0.23 0.42 26.77 -0.23 0.44 26.78 -0.23 0.47 26.79 -0.23 0.50 26.80 -0.23 0.53 26.81 -0.23 0.57 26.82 -0.23 0.60 26.83 -0.23 0.64 26.84 -0.23 0.67 26.85 -0.23 0.71 26.86 -0.23 0.75 26.87 -0.23 0.79 26.88 -0.23 0.83 26.89 -0.23 0.88 * 26.90 -0.23 0.92 26.91 -0.23 0.97 26.92 -0.23 1.02 26.93 -0.23 1.07 26.94 -0.23 1.12 26.95 -0.23 1.17 26.96 -0.23 1.23 26.97 -0.23 1.28 26.98 -0.23 1.34 26.99 -0.23 1.40 27.00 -0.23 1.46 27.01 -0.23 1.53 27.02 -0.23 1.59 27.03 -0.23 1.66 27.04 -0.23 1.73 27.05 -0.23 1.80 27.06 -0.23 1.87 27.07 -0.23 1.95 27.08 -0.23 2.02 27.09 -0.23 2.10 27.10 -0.23 2.18 * 27.11 -0.23 2.27 27.12 -0.23 2.35 27.13 -0.23 2.44 27.14 -0.23 2.53 27.15 -0.23 2.62 27.16 -0.23 2.71 27.17 -0.23 2.81 27.18 -0.23 2.90 27.19 -0.23 3.00 27.20 -0.23 3.11 27.21 -0.23 3.21 27.22 -0.23 3.32 27.23 -0.23 3.43 27.24 -0.23 3.54 27.25 -0.23 3.65 27.26 -0.23 3.77 27.27 -0.23 3.89 27.28 -0.23 4.01 27.29 -0.23 4.13 27.30 -0.23 4.26 27.31 -0.23 4.38 27.32 -0.23 4.52 27.33 -0.23 4.65 27.34 -0.23 4.81 27.35 -0.23 4.98 27.36 -0.23 5.15 27.37 -0.23 5.33 27.38 -0.23 5.51 27.39 -0.23 5.69 27.40 -0.23 5.88 27.41 -0.23 6.07 27.42 -0.23 6.27 27.43 -0.23 6.47 27.44 -0.23 6.68 27.45 -0.23 6.89 27.46 -0.23 7.11 27.47 -0.23 7.33 27.48 -0.23 7.55 27.49 -0.23 7.79 27.50 -0.23 8.02 * 27.51 -0.23 8.26 27.52 -0.23 8.51 27.53 -0.23 8.76 27.54 -0.23 9.02 27.55 -0.23 9.28 27.56 -0.23 9.55 27.57 -0.23 9.82 27.58 -0.23 10.10 27.59 -0.23 10.38 27.60 -0.23 10.67 27.61 -0.23 10.97 27.62 -0.23 11.27 27.63 -0.23 11.58 27.64 -0.23 11.89 27.65 -0.23 12.21 27.66 -0.23 12.54 27.67 -0.23 12.87 27.68 -0.23 13.21 27.69 -0.23 13.56 27.70 -0.23 13.91 27.71 -0.23 14.26 27.72 -0.23 14.63 27.73 -0.23 15.00 27.74 -0.23 15.46 27.75 -0.23 15.92 * 27.76 -0.23 16.40 27.77 -0.23 16.89 27.78 -0.23 17.39 27.79 -0.23 17.90 27.80 -0.23 18.42 27.81 -0.23 18.96 27.82 -0.23 19.50 27.83 -0.23 20.06 27.84 -0.23 20.63 27.85 -0.23 21.22 27.86 -0.23 21.81 27.87 -0.23 22.42 27.88 -0.23 23.04 27.89 -0.23 23.67 27.90 -0.23 24.32 27.91 -0.23 24.98 27.92 -0.23 25.66 27.93 -0.23 26.34 27.94 -0.23 27.05 27.95 -0.23 27.76 27.96 -0.23 28.49 27.97 -0.23 29.24 27.98 -0.23 30.00 27.99 -0.23 30.90 28.00 -0.23 31.83 * 28.01 -0.23 33.22 28.02 -0.22 34.65 28.03 -0.22 36.14 28.04 -0.21 37.68 28.05 -0.21 39.27 28.06 -0.20 40.91 28.07 -0.20 42.61 28.08 -0.19 44.36 28.09 -0.19 46.17 28.10 -0.18 48.04 28.11 -0.18 49.97 28.12 -0.17 51.96 28.13 -0.17 54.01 28.14 -0.17 56.13 28.15 -0.16 58.31 28.16 -0.16 60.64 28.17 -0.15 63.32 28.18 -0.15 66.09 28.19 -0.14 68.96 28.20 -0.14 71.93 28.21 -0.13 75.01 28.22 -0.13 78.20 28.23 -0.12 81.50 28.24 -0.12 84.91 28.25 -0.12 88.43 28.26 -0.11 92.08 28.27 -0.11 95.85 28.28 -0.10 99.75 28.29 -0.10 103.78 28.30 -0.09 107.94 28.31 -0.09 112.24 28.32 -0.08 116.68 28.33 -0.08 121.26 28.34 -0.07 125.99 28.35 -0.07 130.87 28.36 -0.06 135.91 28.37 -0.06 141.10 28.38 -0.06 146.46 28.39 -0.05 151.99 28.40 -0.05 157.68 28.41 -0.04 163.55 28.42 -0.04 169.61 28.43 -0.03 175.84 28.44 -0.03 182.26 28.45 -0.02 188.88 28.46 -0.02 195.69 28.47 -0.01 202.70 28.48 -0.01 209.92 28.49 0.00 217.35 28.50 0.00 225.00 * 28.51 0.00 232.66 28.52 0.00 240.54 28.53 0.00 248.66 28.54 0.00 257.02 28.55 0.00 265.62 28.56 0.00 274.47 28.57 0.00 283.58 28.58 0.00 292.96 28.59 0.00 302.61 28.60 0.00 312.53 28.61 0.00 322.74 28.62 0.00 333.24 28.63 0.00 344.04 28.64 0.00 355.14 28.65 0.00 366.56 28.66 0.00 378.30 28.67 0.00 390.37 28.68 0.00 402.77 28.69 0.00 415.52 28.70 0.00 428.62 28.71 0.00 442.08 28.72 0.00 455.91 28.73 0.00 470.12 28.74 0.00 484.72 28.75 0.00 499.71 28.76 0.00 515.11 28.77 0.00 530.92 28.78 0.00 547.15 28.79 0.00 563.82 28.80 0.00 580.94 28.81 0.00 598.51 28.82 0.00 616.54 28.83 0.00 635.05 28.84 0.00 654.04 28.85 0.00 673.53 28.86 0.00 693.52 28.87 0.00 714.04 28.88 0.00 735.09 28.89 0.00 756.68 28.90 0.00 778.82 28.91 0.00 801.53 28.92 0.00 824.82 28.93 0.00 848.70 28.94 0.00 873.18 28.95 0.00 898.28 28.96 0.00 924.01 28.97 0.00 950.39 28.98 0.00 977.43 28.99 0.00 1005.13 29.00 0.00 1033.53 29.01 0.00 1062.62 29.02 0.00 1092.43 29.03 0.00 1122.98 29.04 0.00 1154.26 29.05 0.00 1186.32 29.06 0.00 1219.15 29.07 0.00 1252.77 29.08 0.00 1287.20 29.09 0.00 1322.47 29.10 0.00 1358.57 29.11 0.00 1395.54 29.12 0.00 1433.39 29.13 0.00 1472.13 29.14 0.00 1511.80 29.15 0.00 1552.39 29.16 0.00 1593.94 29.17 0.00 1636.46 29.18 0.00 1679.98 29.19 0.00 1724.50 29.20 0.00 1770.06 29.21 0.00 1816.67 29.22 0.00 1864.35 29.23 0.00 1913.13 29.24 0.00 1963.02 29.25 0.00 2014.05 29.26 0.00 2066.24 29.27 0.00 2119.61 29.28 0.00 2174.19 29.29 0.00 2230.00 *