# //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: 2023-11-20 19:55:02 # //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="06133500 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="N F Milk River ab St. Mary canal nr Browning MT" # //LABEL="Discharge ft^3/s" # //PARAMETER CODE="00060" # //RATING ID="6.1" TYPE="STGQ" NAME="stage-discharge" AGING=Working # //RATING REMARKS="Extended lower end of the rating." # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=3.140000E+00 BREAKPOINT2=7.600000E+00 # //RATING OFFSET1=9.000000E-01 OFFSET2=2.500000E+00 OFFSET3=1.000000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20231001000000 BZONE=-07:00 END=-------------- EZONE=--- AGING=Working # //RATING_DATETIME COMMENT="Rating 6.1 extension to the lower end of Rating 6.0." INDEP DEP STOR 16N 16N 1S 1.1200000E+00 1.1170000E+00 * 1.2500000E+00 3.0000000E+00 * 1.9000000E+00 2.8000000E+01 * 2.4000000E+00 6.2000000E+01 * 3.1400000E+00 1.2500000E+02 * 3.3500000E+00 1.4600000E+02 * 3.6000000E+00 1.6700000E+02 * 4.0000000E+00 1.9700000E+02 * 4.3500000E+00 2.1300000E+02 * 4.9000000E+00 2.3300000E+02 * 5.2000000E+00 2.4200000E+02 * 5.4000000E+00 2.4800000E+02 * 5.8000000E+00 2.5600000E+02 * 6.0000000E+00 2.6000000E+02 * 6.2500000E+00 2.6600000E+02 * 6.4000000E+00 2.7000000E+02 * 6.6000000E+00 2.7500000E+02 * 6.7500000E+00 2.8000000E+02 * 6.9000000E+00 2.8600000E+02 * 7.1000000E+00 3.0000000E+02 * 7.3000000E+00 3.1500000E+02 * 7.4500000E+00 3.3400000E+02 * 7.6000000E+00 3.5800000E+02 * 1.0500000E+01 2.8600000E+03 *