# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-30 21:44:34 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 13015000 GROS VENTRE RIVER AT ZENITH, WY # # 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 13015000 1917-00-00 2700 2,5,Bd,Bm,R USGS 13015000 1988-05-18 1820 5 20.12 USGS 13015000 1989-05-12 2230 1,5 USGS 13015000 1990-06-12 2490 1,5 USGS 13015000 1991-06-07 3400 5 20.69 USGS 13015000 1992-05-22 665 5 18.16 USGS 13015000 1993-05-23 1720 5 19.91 USGS 13015000 1994-05-14 2490 1,5 USGS 13015000 1995-06-13 2680 1,5 USGS 13015000 1996-06-10 5240 5 22.77 USGS 13015000 1997-06-06 6170 1,5 USGS 13015000 1998-07-03 1780 1,5 USGS 13015000 1999-06-18 3070 1,5 USGS 13015000 2000-05-30 1930 1,5 USGS 13015000 2001-05-17 1400 1,5 USGS 13015000 2002-06-02 1330 1,5 USGS 13015000 2003-05-31 1610 1,5 USGS 13015000 2004-06-10 1220 1,5 USGS 13015000 2005-05-24 2280 1,5 USGS 13015000 2006-05-21 2370 1,5 USGS 13015000 2007-05-14 764 5 18.50 USGS 13015000 2008-05-21 3130 5 20.09 USGS 13015000 2009-06-03 3560 5 20.88 USGS 13015000 2010-06-08 2370 5 20.17 USGS 13015000 2011-07-08 4850 1,5 USGS 13015000 2012-06-05 1450 5 5.75 USGS 13015000 2013-05-18 1310 5 18.69 USGS 13015000 2014-05-31 4420 5 20.24 USGS 13015000 2015-06-03 2480 5 19.97 USGS 13015000 2016-06-06 1950 5 19.84 USGS 13015000 2017-06-17 4780 5 22.26 USGS 13015000 2018-05-26 19:00 3090 5 19.41 USGS 13015000 2019-06-08 15:00 2720 5 21.12 USGS 13015000 2020-06-01 01:45 3040 5 21.17 USGS 13015000 2021-06-06 22:15 1350 5 19.69 USGS 13015000 2022-06-13 14:15 2430 5 20.34 USGS 13015000 2023-05-25 18:45 1770 5 19.98