# //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: 2022-10-18 01:00:02 # //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="12340000 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Blackfoot River near Bonner MT" # //LABEL="Discharge ft^3/s" # //PARAMETER CODE="00060" # //RATING ID="8.0" TYPE="STGQ" NAME="stage-discharge" AGING=Working # //RATING REMARKS="Rating 8,0 based on WY 2022 and measurements showing a scour change to the control" # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=4.500000E+00 # //RATING OFFSET1=1.500000E-01 OFFSET2=6.000000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20220924053000 BZONE=-07:00 END=-------------- EZONE=--- AGING=Working # //RATING_DATETIME COMMENT="" INDEP DEP STOR 16N 16N 1S 1.2000000E+00 1.6798600E+02 * 4.5000000E+00 3.0476400E+03 * 1.2150000E+01 2.2591310E+04 *