# //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: 2025-12-12 17:55:02 # //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="12354000 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="St. Regis River near St. Regis, MT" # //LABEL="Discharge ft^3/s" # //PARAMETER CODE="00060" # //RATING ID="20.0" TYPE="STGQ" NAME="stage-discharge" AGING=Working # //RATING REMARKS="New rating with drawn to more recent QMs on upper end trending positive due to removal of trees along left bank through gage reach. QMs made in last 5 years used to develop rating (QM 374 from 2017 plots negative with specific comments about flooding into trees on LB that are no longer present in 2025). " # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=3.408248E+00 # //RATING OFFSET1=1.090000E+00 OFFSET2=1.240000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20251206171500 BZONE=-07:00 END=-------------- EZONE=--- AGING=Working # //RATING_DATETIME COMMENT="End rating 19.0 and rating 20.0 where negative shifts cross. change in Q = 0.15%" INDEP DEP STOR 16N 16N 1S 1.4500000E+00 1.7804755E+01 * 3.4082483E+00 7.1300840E+02 * 8.2900000E+00 6.6608500E+03 *