# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-27 13:16:35 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 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 06325950 Cut Coulee near Mizpah 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 06325950 1973-00-00 252 Bm 7.95 Bm USGS 06325950 1974-05-30 125 4.77 USGS 06325950 1975-05-05 272 8.45 USGS 06325950 1976-09-14 105 4.18 USGS 06325950 1977-08-06 92.0 3.92 USGS 06325950 1978-05-18 103 4.17 USGS 06325950 1979-03-16 20.0 2 2.45 1 USGS 06325950 1980-08-16 108 4.29 USGS 06325950 1981-07-12 47.0 2.58 USGS 06325950 1982-06-06 100 4.09 USGS 06325950 1983-05-12 33.0 2.23 USGS 06325950 1984-06-09 95.0 3.95 USGS 06325950 1985-09-19 197 6.60 USGS 06325950 1986-05-09 420 11.54 USGS 06325950 1987-05-27 318 9.37 USGS 06325950 1988-09-18 64.0 3.15 USGS 06325950 1989-03-10 99.0 4.13 USGS 06325950 1990-02-25 8.00 2 2.43 1 USGS 06325950 1991-06-24 471 13.93 USGS 06325950 1992-08-23 121 4.72 USGS 06325950 1993-07-03 8600 30.60 USGS 06325950 1994-09-15 72.0 5.28 USGS 06325950 1995-05-13 1890 26.39 USGS 06325950 1996-04-11 7.00 2.89 USGS 06325950 1997-07-01 153 7.15 USGS 06325950 1998-03-22 21.0 3.63 USGS 06325950 1999-08-12 404 14.12 USGS 06325950 2000-07-09 362 12.80 USGS 06325950 2001-07-01 150 9.49 USGS 06325950 2002-07-28 68.0 6.89 USGS 06325950 2003-05-27 5.00 2 5.37 USGS 06325950 2004-03-06 84.0 7.45 USGS 06325950 2005-06-08 400 16.87 USGS 06325950 2006-05-23 170 17.57 USGS 06325950 2007-06-07 65.0 9.46 USGS 06325950 2008-05-02 123 8.74 USGS 06325950 2009-08-08 176 18.25 USGS 06325950 2010-05-25 81.0 10.15 USGS 06325950 2011-05-21 195 16.90 USGS 06325950 2012-05-27 50.0 USGS 06325950 2013-05-30 67.5 7.94 6 USGS 06325950 2014-06-06 82.1 10.20 USGS 06325950 2015-03-14 221 14.29 USGS 06325950 2016-09-04 131 8.67 USGS 06325950 2017-03-20 67.5 8.14 USGS 06325950 2018-06-22 156 8.94 USGS 06325950 2019-07-09 232 10.20