# //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: 2024-09-23 22:40:02 # //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="16210100 " TIME_ZONE="HST" DST_FLAG=N # //STATION NAME="Wahiawa Ditch at Wahiawa, Oahu, HI" # //LABEL="Discharge (ft^3/s)" # //PARAMETER CODE="00060" # //RATING SHIFTED="20240923224002 HST" # //RATING ID="3.0" TYPE="STGQ" NAME="stage-discharge" AGING=???? # //RATING REMARKS=" Start rating 2.0 at start of computation period (10/17/2013)." # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=7.430000E+00 # //RATING OFFSET1=6.920000E+00 OFFSET2=7.200000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20170512120000 BZONE=-10:00 END=-------------- EZONE=--- AGING=1 # //RATING_DATETIME COMMENT=" Start rating 2.0 at start of computation period (10/17/2013)." # //SHIFT_PREV BEGIN="20240229115500" BZONE="-10:00" END="--------------" EZONE="---" # //SHIFT_PREV STAGE1="7.04" SHIFT1="0.00" STAGE2="7.50" SHIFT2="-0.10" STAGE3="8.50" SHIFT3="0.00" # //SHIFT_PREV COMMENT="tunnel blockage that caused slowdown of velocity at the 2/8/24 measurement likely cleared by surge in discharge that occurred with diversion change on 2/29/24. assuming clear conditions from this point onward in lieu of having on site observations available" # //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 6.99 0.00 0.00 * 7.00 0.00 0.18 7.01 0.00 0.35 7.02 0.00 0.53 7.03 0.00 0.71 7.04 0.00 0.89 7.05 0.00 1.02 7.06 0.00 1.16 7.07 -0.01 1.30 7.08 -0.01 1.44 7.09 -0.01 1.58 7.10 -0.01 1.72 7.11 -0.02 1.85 7.12 -0.02 1.99 7.13 -0.02 2.13 7.14 -0.02 2.27 7.15 -0.02 2.41 7.16 -0.03 2.55 7.17 -0.03 2.69 7.18 -0.03 2.82 7.19 -0.03 2.96 * 7.20 -0.03 3.10 7.21 -0.04 3.24 7.22 -0.04 3.38 7.23 -0.04 3.52 7.24 -0.04 3.69 7.25 -0.05 3.86 7.26 -0.05 4.05 7.27 -0.05 4.23 7.28 -0.05 4.42 7.29 -0.05 4.61 7.30 -0.06 4.81 7.31 -0.06 5.01 7.32 -0.06 5.21 7.33 -0.06 5.41 7.34 -0.07 5.62 7.35 -0.07 5.83 7.36 -0.07 6.05 7.37 -0.07 6.26 7.38 -0.07 6.49 7.39 -0.08 6.71 7.40 -0.08 6.94 7.41 -0.08 7.17 7.42 -0.08 7.40 7.43 -0.08 7.64 * 7.44 -0.09 7.88 7.45 -0.09 8.12 7.46 -0.09 8.36 7.47 -0.09 8.61 7.48 -0.10 8.86 7.49 -0.10 9.12 7.50 -0.10 9.38 7.51 -0.10 9.74 7.52 -0.10 10.12 7.53 -0.10 10.52 7.54 -0.10 10.97 7.55 -0.10 11.43 7.56 -0.09 11.88 7.57 -0.09 12.34 7.58 -0.09 12.79 7.59 -0.09 13.24 7.60 -0.09 13.69 7.61 -0.09 14.13 7.62 -0.09 14.58 7.63 -0.09 15.03 7.64 -0.09 15.47 7.65 -0.09 15.91 7.66 -0.08 16.36 7.67 -0.08 16.80 7.68 -0.08 17.24 7.69 -0.08 17.68 7.70 -0.08 18.12 7.71 -0.08 18.55 7.72 -0.08 18.99 7.73 -0.08 19.43 7.74 -0.08 19.86 7.75 -0.07 20.30 7.76 -0.07 20.73 7.77 -0.07 21.16 7.78 -0.07 21.60 7.79 -0.07 22.03 7.80 -0.07 22.46 7.81 -0.07 22.89 7.82 -0.07 23.32 7.83 -0.07 23.75 7.84 -0.07 24.17 7.85 -0.07 24.60 7.86 -0.06 25.03 * 7.87 -0.06 25.45 7.88 -0.06 25.88 7.89 -0.06 26.31 7.90 -0.06 26.73 7.91 -0.06 27.15 7.92 -0.06 27.58 7.93 -0.06 28.00 7.94 -0.06 28.42 7.95 -0.06 28.84 7.96 -0.05 29.27 7.97 -0.05 29.69 7.98 -0.05 30.11 7.99 -0.05 30.53 8.00 -0.05 30.95 8.01 -0.05 31.36 8.02 -0.05 31.78 8.03 -0.05 32.20 8.04 -0.05 32.62 8.05 -0.05 33.03 8.06 -0.04 33.45 8.07 -0.04 33.87 8.08 -0.04 34.28 8.09 -0.04 34.70 8.10 -0.04 35.11 8.11 -0.04 35.53 8.12 -0.04 35.94 8.13 -0.04 36.36 8.14 -0.04 36.77 8.15 -0.03 37.18 8.16 -0.03 37.59 8.17 -0.03 38.01 8.18 -0.03 38.42 8.19 -0.03 38.83 8.20 -0.03 39.24 8.21 -0.03 39.65 8.22 -0.03 40.06 8.23 -0.03 40.47 8.24 -0.03 40.88 8.25 -0.03 41.29 8.26 -0.02 41.70 8.27 -0.02 42.11 8.28 -0.02 42.52 8.29 -0.02 42.93 8.30 -0.02 43.33 8.31 -0.02 43.74 8.32 -0.02 44.15 8.33 -0.02 44.55 8.34 -0.02 44.96 8.35 -0.01 45.37 8.36 -0.01 45.77 8.37 -0.01 46.18 8.38 -0.01 46.58 8.39 -0.01 46.99 8.40 -0.01 47.39 8.41 -0.01 47.80 8.42 -0.01 48.20 8.43 -0.01 48.60 8.44 -0.01 49.01 8.45 -0.01 49.41 8.46 0.00 49.81 8.47 0.00 50.22 8.48 0.00 50.62 8.49 0.00 51.02 8.50 0.00 51.42 8.51 0.00 51.79 8.52 0.00 52.15 8.53 0.00 52.52 8.54 0.00 52.88 8.55 0.00 53.25 8.56 0.00 53.61 8.57 0.00 53.98 8.58 0.00 54.34 8.59 0.00 54.70 8.60 0.00 55.07 8.61 0.00 55.43 8.62 0.00 55.79 8.63 0.00 56.15 8.64 0.00 56.52 8.65 0.00 56.88 8.66 0.00 57.24 8.67 0.00 57.60 8.68 0.00 57.96 8.69 0.00 58.33 8.70 0.00 58.69 8.71 0.00 59.05 8.72 0.00 59.41 *