# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-19 17:55:43 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 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 06177700 Cow Creek Tributary near Vida 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 06177700 1963-06-05 750 4.07 USGS 06177700 1964-00-00 0.00 Bm USGS 06177700 1965-06-15 20.0 0.90 USGS 06177700 1966-07-02 200 2.30 USGS 06177700 1967-03-00 50.0 Bd 1.25 Bd USGS 06177700 1968-02-26 17.0 0.85 USGS 06177700 1969-03-21 100 1.71 USGS 06177700 1970-04-07 62.0 1.41 USGS 06177700 1971-03-31 53.0 1.30 USGS 06177700 1972-03-13 300 3.10 1 USGS 06177700 1973-00-00 0.00 Bm USGS 06177700 1974-05-20 23.0 0.93 USGS 06177700 1975-05-06 225 2.42 USGS 06177700 1976-07-02 620 3.74 USGS 06177700 1977-00-00 0.00 Bm USGS 06177700 1978-07-03 310 2.77 USGS 06177700 1979-04-18 180 2.43 USGS 06177700 1980-00-00 0.00 Bm USGS 06177700 1981-08-01 280 2.86 USGS 06177700 1982-03-11 50.0 1 3.38 USGS 06177700 1983-02-13 142 2 2.27 1 USGS 06177700 1984-06-21 269 2.99 USGS 06177700 1985-02-16 21.0 1.78 USGS 06177700 1986-02-26 950 4.37 USGS 06177700 1987-07-30 120 2.46 USGS 06177700 1988-02-20 41.0 1.99 USGS 06177700 1989-03-10 138 2 4.66 1 USGS 06177700 1990-00-00 0.00 Bm USGS 06177700 1991-06-30 1500 4.95 USGS 06177700 1992-00-00 0.00 Bm USGS 06177700 1993-07-21 180 2.70 USGS 06177700 1994-03-03 3.00 1.28 USGS 06177700 1995-07-05 246 9.31 USGS 06177700 1996-02-09 83.0 6.14 USGS 06177700 1997-03-18 102 6.57 USGS 06177700 1998-07-04 47.0 5.22 USGS 06177700 1999-03-14 89.0 6.28 USGS 06177700 2000-00-00 0.00 Bm USGS 06177700 2001-07-20 46.0 5.21 2 2001-03-18 7.49 1 USGS 06177700 2002-04-10 21.0 4.34 USGS 06177700 2003-03-17 19.0 4.23 1 USGS 06177700 2004-03-26 20.0 2 7.38 1 USGS 06177700 2005-00-00 0.00 Bm USGS 06177700 2006-00-00 0.00 Bm USGS 06177700 2007-03-28 18.0 4.20 USGS 06177700 2008-00-00 0.00 Bm USGS 06177700 2009-08-15 173 7.94 USGS 06177700 2009-10-01 115 6.84 USGS 06177700 2011-06-17 41.0 5.04 USGS 06177700 2012-00-00 0.00 Bm USGS 06177700 2013-08-03 34.2 4.83 2 2013-04-06 4.94 1 USGS 06177700 2014-06-18 16.3 4.12 USGS 06177700 2015-00-00 0.00 2,Bm USGS 06177700 2016-00-00 4.39 4,Bm 3.33 4,Bm USGS 06177700 2017-02-19 15.0 2 4.47 1 USGS 06177700 2018-03-23 0.51 2 2018-03-23 4.42 1 USGS 06177700 2019-03-22 30.8 4.71 2 2019-03-21 6.41 1 USGS 06177700 2020-02-29 40.7 2020-02-28 5.09 1 USGS 06177700 2021-00-00 4.49 4,Bm 3.34 4,Bm USGS 06177700 2022-00-00 4.30 4,Bm 3.32 4,Bm USGS 06177700 2023-04-11 13:00 8.48 1