# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-07 18:05:29 EDT # # ---------------------------------- 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 USGS 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 06124600 East Fk Roberts Cr trib nr Judith Gap 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 06124600 1974-00-00 82.0 Bm 3.89 Bm USGS 06124600 1975-05-06 26.0 2.49 USGS 06124600 1976-04-20 70.0 3.61 USGS 06124600 1977-04-09 10.0 2.89 USGS 06124600 1978-03-30 69.0 3.59 USGS 06124600 1979-06-19 48.0 3.14 USGS 06124600 1980-06-15 12.0 2.00 USGS 06124600 1981-05-16 9.00 1.83 USGS 06124600 1982-04-07 51.0 3.20 USGS 06124600 1983-03-10 7.00 2 1.83 1 USGS 06124600 1984-04-05 4.00 2 2.68 1 USGS 06124600 1985-04-17 8.00 1.78 USGS 06124600 1986-05-17 10.0 1.89 USGS 06124600 1987-05-27 46.0 3.06 USGS 06124600 1988-05-07 36.0 2.80 USGS 06124600 1989-03-26 67.0 3.54 USGS 06124600 1990-07-31 69.0 3.58 USGS 06124600 1991-06-03 12.0 1.98 USGS 06124600 1992-06-16 6.00 1.64 USGS 06124600 1993-09-05 3.00 1.49 USGS 06124600 1994-03-02 20.0 2 3.00 1 USGS 06124600 1995-06-06 41.0 2.94 2 1995-01-01 3.12 1 USGS 06124600 1996-05-09 13.0 2.03 2 1996-01-01 2.40 1 USGS 06124600 1997-07-20 83.0 3.87 2 1997-01-01 5.97 1 USGS 06124600 1998-06-16 6.60 1.70 USGS 06124600 1999-03-06 5.00 2 3.24 1 USGS 06124600 2000-03-08 15.0 2.12 USGS 06124600 2001-03-31 0.50 2 4.50 1 USGS 06124600 2002-04-18 82.0 3.82 USGS 06124600 2003-03-14 21.0 2.32 USGS 06124600 2004-06-13 6.80 1.71 2 2004-03-09 4.14 1 USGS 06124600 2005-05-20 7.60 1.76 2 2005-03-11 5.07 1 USGS 06124600 2006-04-06 16.0 2.15 2 2006-03-31 3.17 1 USGS 06124600 2007-05-21 28.0 2.82 2 2007-04-19 3.56 1 USGS 06124600 2008-04-25 36.0 2.79 USGS 06124600 2009-05-04 18.0 2.22 2 2009-01-01 3.96 1 USGS 06124600 2010-03-17 111 4.38 2 2010-03-06 5.18 1 USGS 06124600 2011-04-01 64.0 3.48 USGS 06124600 2012-04-27 9.30 1.85 2 2012-03-19 1.86 1 USGS 06124600 2013-06-03 13.2 2.03 2 2013-03-15 4.52 1 USGS 06124600 2014-03-10 10.0 2 2.83 1 USGS 06124600 2015-03-21 8.00 2 2.14 1 USGS 06124600 2016-05-10 40.9 2.97 USGS 06124600 2017-03-14 13:00 32.2 2.73 2 2017-03-14 5.63 1 USGS 06124600 2018-06-19 45.2 2018-03-08 4.45 1 USGS 06124600 2019-04-21 12.9 2.02 USGS 06124600 2020-06-29 33.9 2.78 2 2020-04-22 3.42 1 USGS 06124600 2021-00-00 6.53 4,Bm 1.84 4,Bm