# //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: 2025-12-12 06:45:03 # //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="11048175 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="AGUA CHINON WASH A PORTOLA SPRINGS RD NR IRVINE CA" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20251212064503 PST" # //RATING ID="13" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="" # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=7.950765E+00 # //RATING OFFSET1=7.200000E+00 OFFSET2=7.110000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20241114130000 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //SHIFT_PREV BEGIN="20251116100000" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="7.28" SHIFT1="-0.64" STAGE2="7.94" SHIFT2="-0.64" STAGE3="10.00" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Shift for low stages. " # //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 7.92 -0.64 0.00 7.93 -0.65 0.00 7.94 -0.66 0.00 7.95 -0.64 0.01 * 7.96 -0.65 0.01 7.97 -0.66 0.01 7.98 -0.67 0.01 7.99 -0.63 0.02 8.00 -0.64 0.02 8.01 -0.62 0.03 8.02 -0.63 0.03 8.03 -0.61 0.04 8.04 -0.62 0.04 8.05 -0.61 0.05 8.06 -0.60 0.06 8.07 -0.61 0.06 8.08 -0.60 0.07 8.09 -0.60 0.08 8.10 -0.60 0.09 8.11 -0.59 0.10 8.12 -0.58 0.12 8.13 -0.58 0.13 8.14 -0.58 0.14 8.15 -0.57 0.16 8.16 -0.57 0.17 8.17 -0.57 0.19 8.18 -0.56 0.21 8.19 -0.56 0.22 8.20 -0.56 0.24 8.21 -0.56 0.26 8.22 -0.55 0.28 8.23 -0.55 0.31 8.24 -0.54 0.33 8.25 -0.55 0.35 8.26 -0.54 0.38 8.27 -0.54 0.41 8.28 -0.53 0.43 8.29 -0.53 0.46 8.30 -0.53 0.49 8.31 -0.52 0.52 8.32 -0.52 0.55 8.33 -0.52 0.59 8.34 -0.52 0.62 8.35 -0.51 0.66 8.36 -0.51 0.70 8.37 -0.51 0.73 8.38 -0.50 0.77 8.39 -0.50 0.81 8.40 -0.50 0.86 8.41 -0.49 0.90 8.42 -0.49 0.95 8.43 -0.49 0.99 8.44 -0.48 1.04 8.45 -0.48 1.08 8.46 -0.48 1.12 8.47 -0.47 1.16 8.48 -0.47 1.20 8.49 -0.47 1.24 8.50 -0.46 1.29 8.51 -0.46 1.33 8.52 -0.46 1.38 8.53 -0.46 1.42 8.54 -0.45 1.47 8.55 -0.45 1.52 8.56 -0.45 1.57 8.57 -0.44 1.62 8.58 -0.44 1.67 8.59 -0.44 1.72 8.60 -0.43 1.77 8.61 -0.43 1.82 8.62 -0.43 1.88 8.63 -0.43 1.93 8.64 -0.42 1.99 8.65 -0.42 2.05 8.66 -0.41 2.11 8.67 -0.41 2.16 8.68 -0.41 2.22 8.69 -0.41 2.29 8.70 -0.40 2.35 8.71 -0.40 2.41 8.72 -0.40 2.47 8.73 -0.39 2.54 8.74 -0.39 2.61 8.75 -0.39 2.67 8.76 -0.39 2.74 8.77 -0.38 2.81 8.78 -0.38 2.88 8.79 -0.38 2.95 8.80 -0.37 3.02 8.81 -0.37 3.10 8.82 -0.37 3.17 8.83 -0.36 3.24 8.84 -0.36 3.32 8.85 -0.36 3.40 8.86 -0.35 3.48 8.87 -0.35 3.56 8.88 -0.35 3.64 8.89 -0.34 3.72 8.90 -0.34 3.80 8.91 -0.34 3.88 8.92 -0.33 3.97 8.93 -0.33 4.05 8.94 -0.33 4.14 8.95 -0.33 4.23 8.96 -0.32 4.32 8.97 -0.32 4.41 8.98 -0.32 4.50 8.99 -0.31 4.59 9.00 -0.31 4.68 9.01 -0.31 4.78 9.02 -0.30 4.87 9.03 -0.30 4.97 9.04 -0.30 5.07 9.05 -0.30 5.16 9.06 -0.29 5.26 9.07 -0.29 5.37 9.08 -0.29 5.47 9.09 -0.28 5.57 9.10 -0.28 5.67 9.11 -0.28 5.78 9.12 -0.27 5.89 9.13 -0.27 5.99 9.14 -0.27 6.10 9.15 -0.26 6.21 9.16 -0.26 6.32 9.17 -0.26 6.44 9.18 -0.25 6.55 9.19 -0.25 6.67 9.20 -0.25 6.78 9.21 -0.25 6.90 9.22 -0.24 7.02 9.23 -0.24 7.14 9.24 -0.24 7.26 9.25 -0.23 7.38 9.26 -0.23 7.50 9.27 -0.23 7.62 9.28 -0.22 7.75 9.29 -0.22 7.88 9.30 -0.22 8.00 9.31 -0.21 8.13 9.32 -0.21 8.26 9.33 -0.21 8.39 9.34 -0.21 8.53 9.35 -0.20 8.66 9.36 -0.20 8.79 9.37 -0.20 8.93 9.38 -0.19 9.07 9.39 -0.19 9.21 9.40 -0.19 9.35 9.41 -0.18 9.49 9.42 -0.18 9.63 9.43 -0.18 9.77 9.44 -0.17 9.92 9.45 -0.17 10.06 9.46 -0.17 10.21 9.47 -0.16 10.36 9.48 -0.16 10.51 9.49 -0.16 10.66 9.50 -0.16 10.81 9.51 -0.15 10.97 9.52 -0.15 11.12 9.53 -0.15 11.28 9.54 -0.14 11.43 9.55 -0.14 11.59 9.56 -0.14 11.75 9.57 -0.13 11.91 9.58 -0.13 12.08 9.59 -0.13 12.24 9.60 -0.12 12.41 9.61 -0.12 12.57 9.62 -0.12 12.74 9.63 -0.11 12.91 9.64 -0.11 13.08 9.65 -0.11 13.25 9.66 -0.11 13.42 9.67 -0.10 13.60 9.68 -0.10 13.77 9.69 -0.10 13.95 9.70 -0.09 14.13 9.71 -0.09 14.31 9.72 -0.09 14.49 9.73 -0.08 14.67 9.74 -0.08 14.85 9.75 -0.08 15.04 9.76 -0.07 15.22 9.77 -0.07 15.41 9.78 -0.07 15.60 9.79 -0.07 15.79 9.80 -0.06 15.98 9.81 -0.06 16.18 9.82 -0.06 16.37 9.83 -0.05 16.57 9.84 -0.05 16.76 9.85 -0.05 16.96 9.86 -0.04 17.16 9.87 -0.04 17.36 9.88 -0.04 17.56 9.89 -0.03 17.77 9.90 -0.03 17.97 9.91 -0.03 18.18 9.92 -0.02 18.39 9.93 -0.02 18.60 9.94 -0.02 18.81 9.95 -0.02 19.02 9.96 -0.01 19.23 9.97 -0.01 19.45 9.98 -0.01 19.66 9.99 0.00 19.88 10.00 0.00 20.10 10.01 0.00 20.27 10.02 0.00 20.44 10.03 0.00 20.61 10.04 0.00 20.78 10.05 0.00 20.95 10.06 0.00 21.12 10.07 0.00 21.29 10.08 0.00 21.47 10.09 0.00 21.64 10.10 0.00 21.82 10.11 0.00 22.00 10.12 0.00 22.17 10.13 0.00 22.35 10.14 0.00 22.53 10.15 0.00 22.71 10.16 0.00 22.89 10.17 0.00 23.07 10.18 0.00 23.25 10.19 0.00 23.44 10.20 0.00 23.62 10.21 0.00 23.80 10.22 0.00 23.99 10.23 0.00 24.18 10.24 0.00 24.36 10.25 0.00 24.55 10.26 0.00 24.74 10.27 0.00 24.93 10.28 0.00 25.12 10.29 0.00 25.31 10.30 0.00 25.50 10.31 0.00 25.70 10.32 0.00 25.89 10.33 0.00 26.09 10.34 0.00 26.28 10.35 0.00 26.48 10.36 0.00 26.68 10.37 0.00 26.87 10.38 0.00 27.07 10.39 0.00 27.27 10.40 0.00 27.47 10.41 0.00 27.68 10.42 0.00 27.88 10.43 0.00 28.08 10.44 0.00 28.29 10.45 0.00 28.49 10.46 0.00 28.70 10.47 0.00 28.90 10.48 0.00 29.11 10.49 0.00 29.32 10.50 0.00 29.53 10.51 0.00 29.74 10.52 0.00 29.95 10.53 0.00 30.16 10.54 0.00 30.38 10.55 0.00 30.59 10.56 0.00 30.81 10.57 0.00 31.02 10.58 0.00 31.24 10.59 0.00 31.46 10.60 0.00 31.67 10.61 0.00 31.89 10.62 0.00 32.11 10.63 0.00 32.34 10.64 0.00 32.56 10.65 0.00 32.78