# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-21 11:16:15 EST # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact Montana Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 06326960 Timber Fork Up Sevenmile C trib nr Lindsay MT # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 06326960 1974-00-00 2.00 Bm 0.96 Bm USGS 06326960 1975-05-06 13.0 1.70 USGS 06326960 1976-03-18 6.00 1.24 USGS 06326960 1977-04-07 1.00 1.38 USGS 06326960 1978-03-25 35.0 2.72 USGS 06326960 1979-04-16 9.00 1.43 USGS 06326960 1980-08-16 6.00 1.28 USGS 06326960 1981-07-14 1.00 0.67 USGS 06326960 1982-04-13 42.0 2.55 USGS 06326960 1983-07-18 1.00 0.60 USGS 06326960 1984-06-22 1.00 0.73 USGS 06326960 1985-07-24 7.30 1.14 USGS 06326960 1986-02-25 103 4.89 USGS 06326960 1987-05-27 12.0 1.34 USGS 06326960 1988-02-20 2.00 0.90 USGS 06326960 1989-03-10 42.0 2.56 USGS 06326960 1990-02-28 11.0 1.28 USGS 06326960 1991-06-26 203 8.58 USGS 06326960 1992-00-00 0.00 Bm USGS 06326960 1993-03-28 43.0 2.61 USGS 06326960 1994-03-03 83.0 4.16 USGS 06326960 1995-03-15 1.00 2 USGS 06326960 1996-03-11 62.0 3.34 USGS 06326960 1997-07-01 254 10.42 USGS 06326960 1998-03-25 13.0 1.40 USGS 06326960 1999-03-14 25.0 1.88 USGS 06326960 2000-00-00 0.00 Bm USGS 06326960 2001-07-18 25.0 1.87 USGS 06326960 2002-05-08 16.0 1.52 USGS 06326960 2003-03-17 48.0 2.80 1 USGS 06326960 2004-03-10 32.0 2.15 2 2004-03-08 3.23 1 USGS 06326960 2005-03-06 0.50 4 0.55 1 USGS 06326960 2006-04-06 4.60 1.06 USGS 06326960 2007-03-29 41.0 2.52 USGS 06326960 2008-00-00 0.00 Bm USGS 06326960 2009-09-14 150 6.65 USGS 06326960 2010-05-25 13.4 1.40 USGS 06326960 2011-05-21 15.0 1.47 2 2011-04-02 3.51 1 USGS 06326960 2012-00-00 0.00 Bm USGS 06326960 2013-03-15 2.20 0.91 USGS 06326960 2014-05-28 41.9 2.56 USGS 06326960 2015-03-16 32.9 2.20 USGS 06326960 2016-00-00 2.76 4,Bm 0.70 4,Bm USGS 06326960 2017-00-00 2.76 4,Bm 0.70 4,Bm USGS 06326960 2018-04-23 15.1 1.76 USGS 06326960 2019-03-22 24.3 2.34 USGS 06326960 2020-02-28 13:00 5.79 2.09 1 USGS 06326960 2021-05-09 13:00 22.3 2.22