# //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: 2022-08-18 17:05:02 # //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="06139500 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Big Sandy Creek near Havre MT" # //LABEL="Discharge ft^3/s" # //PARAMETER CODE="00060" # //RATING ID="11.1" TYPE="STGQ" NAME="stage-discharge" AGING=Working # //RATING REMARKS="extension to compute 0 flow" # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=2.200000E+00 BREAKPOINT2=3.100000E+00 # //RATING OFFSET1=1.280000E+00 OFFSET2=2.158000E+00 OFFSET3=-8.500000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20220525064500 BZONE=-07:00 END=-------------- EZONE=--- AGING=Working # //RATING_DATETIME COMMENT="change to rating 11.1 to compute 0 flow" INDEP DEP STOR 16N 16N 1S 1.2900000E+00 0.0000000E+00 * 1.3000000E+00 1.0000000E-03 * 1.6100000E+00 1.6000000E-02 * 1.7300000E+00 3.0000000E-02 * 1.8200000E+00 6.0000000E-02 * 1.8800000E+00 1.2000000E-01 * 1.9300000E+00 2.6000000E-01 * 1.9700000E+00 5.0000000E-01 * 2.0200000E+00 1.0300000E+00 * 2.0800000E+00 2.1700000E+00 * 2.1400000E+00 4.3300000E+00 * 2.2000000E+00 7.6000000E+00 * 3.1000000E+00 6.7000000E+01 * 1.4700000E+01 4.3880000E+03 *