# //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: 2026-07-13 20:45:01 # //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="06860000 " TIME_ZONE="CST" DST_FLAG=Y # //STATION NAME="SMOKY HILL R AT ELKADER, KS" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20260713204501 CST" # //RATING ID="0051" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS="All discharge measurements made between the 2024 Water Year and Summer 2026 defined fill through a significant portion of Rating No. 50, which resulted in the use of truss-shaped shift diagrams. Rating No. 51 was developed using a 4.20 ft. offset and is based primarily on discharge measurements 983, 985 and 988-990. Due to a lack of current definition, the upper end was only extended 1.5 times past the measured discharge for No. 989, which shortened it up significantly from Rating No. 50. Rating no. 51 went into effect on Apr. 24, 2026 during a period of no-flow." # //RATING EXPANSION="logarithmic" # //RATING OFFSET1=4.200000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20260424000000 BZONE=-06:00 END=-------------- EZONE=--- AGING=Working # //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 4.31 0.00 0.00 * 4.32 0.00 0.01 * 4.33 -0.01 0.01 4.34 0.00 0.02 4.35 -0.01 0.02 4.36 0.00 0.03 4.37 0.00 0.04 4.38 -0.01 0.04 4.39 0.00 0.05 4.40 0.00 0.06 4.41 0.00 0.07 4.42 0.00 0.09 4.43 0.00 0.10 4.44 0.00 0.12 4.45 0.00 0.14 4.46 0.00 0.16 4.47 0.00 0.19 4.48 0.00 0.21 4.49 0.00 0.24 4.50 0.00 0.27 4.51 0.00 0.30 4.52 0.00 0.34 4.53 0.00 0.38 4.54 0.00 0.42 4.55 0.00 0.47 4.56 0.00 0.52 4.57 0.00 0.58 4.58 0.00 0.63 4.59 0.00 0.70 4.60 0.00 0.76 4.61 0.00 0.83 4.62 0.00 0.91 4.63 0.00 0.99 4.64 0.00 1.07 4.65 0.00 1.17 4.66 0.00 1.26 4.67 0.00 1.36 4.68 0.00 1.47 4.69 0.00 1.58 4.70 0.00 1.70 4.71 0.00 1.83 4.72 0.00 1.96 4.73 0.00 2.10 * 4.74 0.00 2.18 4.75 0.00 2.26 4.76 0.00 2.34 4.77 0.00 2.43 4.78 0.00 2.51 4.79 0.00 2.60 4.80 0.00 2.69 4.81 0.00 2.78 4.82 0.00 2.87 4.83 0.00 2.96 4.84 0.00 3.06 4.85 0.00 3.15 4.86 0.00 3.25 4.87 0.00 3.35 4.88 0.00 3.45 4.89 0.00 3.55 4.90 0.00 3.65 4.91 0.00 3.76 4.92 0.00 3.86 4.93 0.00 3.97 4.94 0.00 4.08 4.95 0.00 4.19 4.96 0.00 4.30 4.97 0.00 4.42 4.98 0.00 4.53 4.99 0.00 4.65 5.00 0.00 4.77 5.01 0.00 4.89 5.02 0.00 5.01 5.03 0.00 5.13 5.04 0.00 5.25 5.05 0.00 5.38 5.06 0.00 5.50 5.07 0.00 5.63 5.08 0.00 5.76 5.09 0.00 5.89 5.10 0.00 6.03 5.11 0.00 6.16 5.12 0.00 6.29 5.13 0.00 6.43 5.14 0.00 6.57 5.15 0.00 6.71 5.16 0.00 6.85 5.17 0.00 6.99 5.18 0.00 7.14 5.19 0.00 7.28 5.20 0.00 7.43 5.21 0.00 7.58 5.22 0.00 7.73 5.23 0.00 7.88 5.24 0.00 8.03 5.25 0.00 8.19 5.26 0.00 8.35 5.27 0.00 8.50 5.28 0.00 8.66 5.29 0.00 8.82 5.30 0.00 8.98 5.31 0.00 9.15 5.32 0.00 9.31 5.33 0.00 9.48 5.34 0.00 9.65 5.35 0.00 9.81 5.36 0.00 9.99 5.37 0.00 10.16 5.38 0.00 10.33 5.39 0.00 10.51 5.40 0.00 10.68 5.41 0.00 10.86 5.42 0.00 11.04 5.43 0.00 11.22 5.44 0.00 11.40 5.45 0.00 11.59 5.46 0.00 11.77 5.47 0.00 11.96 5.48 0.00 12.15 5.49 0.00 12.34 5.50 0.00 12.53 5.51 0.00 12.72 5.52 0.00 12.91 5.53 0.00 13.11 5.54 0.00 13.31 5.55 0.00 13.51 5.56 0.00 13.71 5.57 0.00 13.91 5.58 0.00 14.11 5.59 0.00 14.31 5.60 0.00 14.52 5.61 0.00 14.73 5.62 0.00 14.93 5.63 0.00 15.15 5.64 0.00 15.36 5.65 0.00 15.57 5.66 0.00 15.78 5.67 0.00 16.00 * 5.68 0.00 16.48 5.69 0.00 16.97 5.70 0.00 17.47 5.71 0.00 17.98 5.72 0.00 18.50 5.73 0.00 19.04 5.74 0.00 19.58 5.75 0.00 20.14 5.76 0.00 20.71 5.77 0.00 21.29 5.78 0.00 21.89 5.79 0.00 22.50 5.80 0.00 23.12 5.81 0.00 23.75 5.82 0.00 24.40 5.83 0.00 25.06 5.84 0.00 25.73 5.85 0.00 26.42 5.86 0.00 27.12 5.87 0.00 27.84 5.88 0.00 28.57 5.89 0.00 29.32 5.90 0.00 30.08 5.91 0.00 30.85 5.92 0.00 31.64 5.93 0.00 32.45 5.94 0.00 33.27 5.95 0.00 34.11 5.96 0.00 34.97 5.97 0.00 35.84 5.98 0.00 36.72 5.99 0.00 37.63 6.00 0.00 38.55 6.01 0.00 39.49 6.02 0.00 40.44 6.03 0.00 41.42 6.04 0.00 42.41 6.05 0.00 43.42 6.06 0.00 44.45 6.07 0.00 45.49 6.08 0.00 46.56 6.09 0.00 47.65 6.10 0.00 48.75 6.11 0.00 49.87 6.12 0.00 51.02 6.13 0.00 52.18 6.14 0.00 53.37 6.15 0.00 54.57 6.16 0.00 55.80 6.17 0.00 57.04 6.18 0.00 58.31 6.19 0.00 59.60 6.20 0.00 60.91 6.21 0.00 62.24 6.22 0.00 63.60 6.23 0.00 64.98 6.24 0.00 66.38 6.25 0.00 67.80 6.26 0.00 69.25 6.27 0.00 70.72 6.28 0.00 72.22 6.29 0.00 73.74 6.30 0.00 75.28 6.31 0.00 76.85 6.32 0.00 78.45 6.33 0.00 80.07 6.34 0.00 81.71 6.35 0.00 83.38 6.36 0.00 85.08 6.37 0.00 86.80 6.38 0.00 88.55 6.39 0.00 90.33 6.40 0.00 92.13 6.41 0.00 93.97 6.42 0.00 95.83 6.43 0.00 97.71 6.44 0.00 99.63 6.45 0.00 101.58 6.46 0.00 103.55 6.47 0.00 105.56 6.48 0.00 107.59 6.49 0.00 109.65 6.50 0.00 111.75 6.51 0.00 113.87 6.52 0.00 116.03 6.53 0.00 118.22 6.54 0.00 120.44 6.55 0.00 122.69 6.56 0.00 124.97 6.57 0.00 127.28 6.58 0.00 129.63 6.59 0.00 132.01 6.60 0.00 134.43 6.61 0.00 136.88 6.62 0.00 139.36 6.63 0.00 141.88 6.64 0.00 144.43 6.65 0.00 147.02 6.66 0.00 149.64 6.67 0.00 152.30 6.68 0.00 155.00 6.69 0.00 157.73 6.70 0.00 160.50 6.71 0.00 163.31 6.72 0.00 166.15 6.73 0.00 169.03 6.74 0.00 171.95 6.75 0.00 174.91 6.76 0.00 177.91 6.77 0.00 180.95 6.78 0.00 184.02 6.79 0.00 187.14 6.80 0.00 190.30 6.81 0.00 193.50 6.82 0.00 196.73 6.83 0.00 200.02 6.84 0.00 203.34 6.85 0.00 206.70 6.86 0.00 210.11 6.87 0.00 213.56 6.88 0.00 217.06 6.89 0.00 220.60 6.90 0.00 224.18 6.91 0.00 227.81 6.92 0.00 231.48 6.93 0.00 235.20 6.94 0.00 238.96 6.95 0.00 242.77 6.96 0.00 246.63 6.97 0.00 250.53 6.98 0.00 254.48 6.99 0.00 258.48 7.00 0.00 262.53 7.01 0.00 266.62 7.02 0.00 270.77 7.03 0.00 274.96 7.04 0.00 279.21 7.05 0.00 283.50 7.06 0.00 287.84 7.07 0.00 292.24 7.08 0.00 296.69 7.09 0.00 301.19 7.10 0.00 305.74 7.11 0.00 310.34 7.12 0.00 315.00 7.13 0.00 319.71 7.14 0.00 324.47 7.15 0.00 329.29 7.16 0.00 334.17 7.17 0.00 339.10 7.18 0.00 344.08 7.19 0.00 349.12 7.20 0.00 354.22 7.21 0.00 359.38 7.22 0.00 364.59 7.23 0.00 369.86 7.24 0.00 375.19 7.25 0.00 380.58 7.26 0.00 386.03 7.27 0.00 391.53 7.28 0.00 397.10 7.29 0.00 402.73 7.30 0.00 408.42 7.31 0.00 414.17 7.32 0.00 419.98 7.33 0.00 425.86 7.34 0.00 431.80 7.35 0.00 437.80 7.36 0.00 443.87 7.37 0.00 450.00 *