# //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: 2025-08-22 19:05:02 # //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="11051499 " TIME_ZONE="PST" DST_FLAG=Y # //STATION NAME="SANTA ANA R NR MENTONE (RIVER ONLY) CA" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20250822190502 PST" # //RATING ID="5.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="Rating based on vegetation, fill, and measurements at higher flows." # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=5.900000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20181010142900 BZONE=-08:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT="New rating based off recent mid and high flow measurements. " # //SHIFT_PREV BEGIN="20250822092540" BZONE="-08:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="6.00" SHIFT1="-0.18" STAGE2="7.70" SHIFT2="-0.18" STAGE3="9.40" SHIFT3="0.00" # //SHIFT_PREV COMMENT="Prorate to measurement due to overtime vegetation growth and measurement 297." # //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 6.11 -0.18 0.00 6.12 -0.19 0.00 6.13 -0.18 0.01 6.14 -0.18 0.02 6.15 -0.18 0.03 6.16 -0.18 0.04 6.17 -0.18 0.06 6.18 -0.18 0.08 6.19 -0.18 0.10 6.20 -0.18 0.13 6.21 -0.18 0.16 6.22 -0.18 0.20 6.23 -0.18 0.25 6.24 -0.18 0.30 6.25 -0.18 0.36 6.26 -0.18 0.42 6.27 -0.18 0.49 6.28 -0.18 0.57 6.29 -0.18 0.66 6.30 -0.18 0.76 6.31 -0.18 0.86 6.32 -0.18 0.98 6.33 -0.18 1.10 6.34 -0.18 1.24 6.35 -0.18 1.38 6.36 -0.18 1.54 6.37 -0.18 1.70 6.38 -0.18 1.88 6.39 -0.18 2.07 6.40 -0.18 2.27 6.41 -0.18 2.48 6.42 -0.18 2.71 6.43 -0.18 2.95 6.44 -0.18 3.20 6.45 -0.18 3.47 6.46 -0.18 3.75 6.47 -0.18 4.05 6.48 -0.18 4.36 6.49 -0.18 4.68 6.50 -0.18 5.02 6.51 -0.18 5.38 6.52 -0.18 5.75 6.53 -0.18 6.15 6.54 -0.18 6.55 6.55 -0.18 6.98 6.56 -0.18 7.42 * 6.57 -0.18 7.88 6.58 -0.18 8.36 6.59 -0.18 8.86 6.60 -0.18 9.38 6.61 -0.18 9.91 6.62 -0.18 10.47 6.63 -0.18 11.05 6.64 -0.18 11.64 6.65 -0.18 12.26 6.66 -0.18 12.90 6.67 -0.18 13.56 6.68 -0.18 14.24 6.69 -0.18 14.95 6.70 -0.18 15.68 6.71 -0.18 16.43 6.72 -0.18 17.20 6.73 -0.18 18.00 6.74 -0.18 18.82 6.75 -0.18 19.55 6.76 -0.18 20.30 6.77 -0.18 21.06 6.78 -0.18 21.84 6.79 -0.18 22.64 6.80 -0.18 23.45 6.81 -0.18 24.28 6.82 -0.18 25.13 6.83 -0.18 26.00 6.84 -0.18 26.88 6.85 -0.18 27.79 6.86 -0.18 28.71 6.87 -0.18 29.65 6.88 -0.18 30.61 6.89 -0.18 31.58 6.90 -0.18 32.58 6.91 -0.18 33.59 6.92 -0.18 34.62 6.93 -0.18 35.68 6.94 -0.18 36.75 6.95 -0.18 37.84 6.96 -0.18 38.95 6.97 -0.18 40.07 6.98 -0.18 41.22 6.99 -0.18 42.39 7.00 -0.18 43.58 7.01 -0.18 44.78 7.02 -0.18 46.01 7.03 -0.18 47.26 7.04 -0.18 48.53 7.05 -0.18 49.81 7.06 -0.18 51.12 7.07 -0.18 52.45 7.08 -0.18 53.80 7.09 -0.18 55.17 7.10 -0.18 56.56 7.11 -0.18 57.98 7.12 -0.18 59.41 7.13 -0.18 60.86 7.14 -0.18 62.34 7.15 -0.18 63.84 7.16 -0.18 65.36 7.17 -0.18 66.90 7.18 -0.18 68.46 7.19 -0.18 70.04 7.20 -0.18 71.65 7.21 -0.18 73.28 7.22 -0.18 74.93 7.23 -0.18 76.60 7.24 -0.18 78.30 7.25 -0.18 80.01 7.26 -0.18 81.75 7.27 -0.18 83.52 7.28 -0.18 85.30 7.29 -0.18 87.11 7.30 -0.18 88.94 7.31 -0.18 90.80 7.32 -0.18 92.67 7.33 -0.18 94.58 7.34 -0.18 96.50 7.35 -0.18 98.45 7.36 -0.18 100.42 7.37 -0.18 102.41 7.38 -0.18 104.43 7.39 -0.18 106.48 7.40 -0.18 108.54 7.41 -0.18 110.63 7.42 -0.18 112.75 7.43 -0.18 114.89 7.44 -0.18 117.05 7.45 -0.18 119.24 7.46 -0.18 121.45 7.47 -0.18 123.69 7.48 -0.18 125.95 7.49 -0.18 128.24 7.50 -0.18 130.55 7.51 -0.18 132.89 7.52 -0.18 135.25 7.53 -0.18 137.63 7.54 -0.18 140.05 7.55 -0.18 142.48 7.56 -0.18 144.95 7.57 -0.18 147.44 7.58 -0.18 149.95 7.59 -0.18 152.49 7.60 -0.18 155.06 7.61 -0.18 157.65 7.62 -0.18 160.26 7.63 -0.18 162.91 7.64 -0.18 165.58 7.65 -0.18 168.27 7.66 -0.18 171.00 7.67 -0.18 173.75 7.68 -0.18 176.52 7.69 -0.18 179.32 7.70 -0.18 182.15 7.71 -0.18 185.31 7.72 -0.18 188.51 7.73 -0.18 191.73 7.74 -0.18 194.99 7.75 -0.17 198.28 7.76 -0.17 201.61 7.77 -0.17 204.97 7.78 -0.17 208.36 7.79 -0.17 211.79 7.80 -0.17 215.25 7.81 -0.17 218.74 7.82 -0.17 222.27 7.83 -0.17 225.83 7.84 -0.17 229.43 7.85 -0.16 233.06 7.86 -0.16 236.72 7.87 -0.16 240.42 7.88 -0.16 244.16 7.89 -0.16 247.93 7.90 -0.16 251.73 7.91 -0.16 255.57 7.92 -0.16 259.45 7.93 -0.16 263.36 7.94 -0.15 267.30 7.95 -0.15 271.29 7.96 -0.15 275.30 7.97 -0.15 279.35 7.98 -0.15 283.44 7.99 -0.15 287.57 8.00 -0.15 291.73 8.01 -0.15 295.92 8.02 -0.15 300.16 8.03 -0.15 304.43 8.04 -0.14 308.73 8.05 -0.14 313.07 8.06 -0.14 317.45 8.07 -0.14 321.87 8.08 -0.14 326.32 8.09 -0.14 330.81 8.10 -0.14 335.34 8.11 -0.14 339.90 8.12 -0.14 344.51 8.13 -0.13 349.14 8.14 -0.13 353.82 8.15 -0.13 358.54 8.16 -0.13 363.29 8.17 -0.13 368.08 8.18 -0.13 372.91 8.19 -0.13 377.77 8.20 -0.13 382.68 8.21 -0.13 387.62 8.22 -0.12 392.60 8.23 -0.12 397.62 8.24 -0.12 402.68 8.25 -0.12 407.77 8.26 -0.12 412.91 8.27 -0.12 418.08 8.28 -0.12 423.30 8.29 -0.12 428.55 8.30 -0.12 433.84 8.31 -0.12 439.17 8.32 -0.11 444.54 8.33 -0.11 449.95 8.34 -0.11 455.40 8.35 -0.11 460.89 8.36 -0.11 466.42 8.37 -0.11 471.99 8.38 -0.11 477.60 8.39 -0.11 483.25 8.40 -0.11 488.93 8.41 -0.10 494.66 8.42 -0.10 500.43 8.43 -0.10 506.24 8.44 -0.10 512.09 8.45 -0.10 517.99 8.46 -0.10 523.92 8.47 -0.10 529.89 8.48 -0.10 535.91 8.49 -0.10 541.96 8.50 -0.10 548.06 8.51 -0.09 554.20 8.52 -0.09 560.37 8.53 -0.09 566.59 8.54 -0.09 572.86 8.55 -0.09 579.16 8.56 -0.09 585.51 8.57 -0.09 591.89 8.58 -0.09 598.32 8.59 -0.09 604.79 8.60 -0.08 611.31 8.61 -0.08 617.86 8.62 -0.08 624.46 8.63 -0.08 631.10 8.64 -0.08 637.78 8.65 -0.08 644.51 8.66 -0.08 651.28 8.67 -0.08 658.09 8.68 -0.08 664.94 8.69 -0.08 671.84 8.70 -0.07 678.78 8.71 -0.07 685.76 8.72 -0.07 692.79 8.73 -0.07 699.86 8.74 -0.07 706.97 8.75 -0.07 714.13 8.76 -0.07 721.33 8.77 -0.07 728.57 8.78 -0.07 735.86 8.79 -0.06 743.19 8.80 -0.06 750.57 8.81 -0.06 757.98 8.82 -0.06 765.45 8.83 -0.06 772.96 8.84 -0.06 780.51 8.85 -0.06 788.11 8.86 -0.06 795.75 8.87 -0.06 803.43 8.88 -0.06 811.16 8.89 -0.05 818.94 8.90 -0.05 826.76 8.91 -0.05 834.62 8.92 -0.05 842.53 8.93 -0.05 850.49 8.94 -0.05 858.49 8.95 -0.05 866.54 8.96 -0.05 874.63 8.97 -0.05 882.76 8.98 -0.04 890.95 8.99 -0.04 899.17 9.00 -0.04 907.45 * 9.01 -0.04 915.77 9.02 -0.04 924.13 9.03 -0.04 932.55 9.04 -0.04 941.00 9.05 -0.04 949.51 9.06 -0.04 958.06 9.07 -0.03 966.65 9.08 -0.03 975.30 9.09 -0.03 983.99 9.10 -0.03 992.72 9.11 -0.03 1001.51 9.12 -0.03 1010.34 9.13 -0.03 1019.21 9.14 -0.03 1028.14 9.15 -0.03 1037.11 9.16 -0.03 1046.13 9.17 -0.02 1055.19 9.18 -0.02 1064.30 9.19 -0.02 1073.46 9.20 -0.02 1082.67 9.21 -0.02 1091.93 9.22 -0.02 1101.23 9.23 -0.02 1110.58 9.24 -0.02 1119.98 9.25 -0.02 1129.42 9.26 -0.01 1138.92 9.27 -0.01 1148.46 9.28 -0.01 1158.05 9.29 -0.01 1167.69 9.30 -0.01 1177.37 9.31 -0.01 1187.11 9.32 -0.01 1196.89 9.33 -0.01 1206.73 9.34 -0.01 1216.61 9.35 -0.01 1226.54 9.36 0.00 1236.52 9.37 0.00 1246.54 9.38 0.00 1256.62 9.39 0.00 1266.75 9.40 0.00 1276.92 *