# //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: 2021-05-17 19:07:23 # //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. # //WARNING # //WARNING This rating does not include any shifts that may have been # //WARNING used along with this base rating in converting stage to # //WARNING discharge at this site. Stage data processed with the rating # //WARNING thus may not match that displayed or published by the USGS. # //WARNING # //FILE TYPE="NWIS RATING" # //DATABASE NUMBER=01 DESCRIPTION=" Standard data base for this site." # //STATION AGENCY="USGS " NUMBER="06082200 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Sun River bl Willow Cr nr Augusta MT" # //LABEL="Discharge ft^3/s" # //PARAMETER CODE="00060" # //RATING ID="5.0" TYPE="STGQ" NAME="stage-discharge" AGING=Working # //RATING REMARKS="RATING BASED ON 2018 WY AND USING OVERALL GEOMETRY OF THE CHANNEL TO SHAPE THE UPPER END " # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=3.880000E+00 # //RATING OFFSET1=6.000000E-01 OFFSET2=8.500000E-01 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20180301000001 BZONE=-07:00 END=-------------- EZONE=--- AGING=None # //RATING_DATETIME COMMENT="CHANGE TO RATING 5.0 OCCURED DURING ICE AFFECTED PERIOD" INDEP DEP STOR 16N 16N 1S 1.2100000E+00 1.1690000E+01 * 3.6600000E+00 1.6870700E+03 * 3.8800000E+00 2.0602400E+03 * 4.0600000E+00 2.3790000E+03 * 4.2600000E+00 2.7349900E+03 * 8.1000000E+00 1.4455230E+04 *