# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-28 19:56:22 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 09034250 COLORADO RIVER AT WINDY GAP, NEAR GRANBY, CO. # # 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 09034250 1982-07-03 1050 6 4.03 USGS 09034250 1983-07-11 4480 6 7.00 USGS 09034250 1984-05-25 5260 6 7.34 USGS 09034250 1985-06-10 1880 6 4.90 USGS 09034250 1986-06-20 1730 6 4.86 USGS 09034250 1987-06-10 1110 6 4.31 USGS 09034250 1988-05-20 1590 6 4.77 USGS 09034250 1989-04-18 371 6 3.40 2 1989-02-21 4.75 1 USGS 09034250 1990-07-10 480 6 3.56 2 1990-01-29 4.01 1 USGS 09034250 1991-06-02 864 6 4.12 2 1991-02-25 4.33 1 USGS 09034250 1992-06-15 445 6 3.65 2 1992-02-18 5.09 1 USGS 09034250 1993-05-29 1790 6 5.05 USGS 09034250 1994-06-01 786 6 4.08 2 1994-02-16 5.20 1 USGS 09034250 1995-06-18 2700 6 5.71 USGS 09034250 1996-06-23 4650 6 7.01 USGS 09034250 1997-06-09 19:00 4470 6 7.08 USGS 09034250 1998-07-02 08:50 1450 6 4.92 USGS 09034250 1999-06-26 06:20 2000 6 5.37 USGS 09034250 2000-06-01 06:20 2330 6 5.63 USGS 09034250 2001-07-13 21:40 422 6 3.63 USGS 09034250 2002-06-05 15:00 300 6 3.42 USGS 09034250 2003-05-30 10:00 1980 6 5.25 USGS 09034250 2004-07-01 02:15 422 6 3.59 USGS 09034250 2005-06-20 08:15 966 6 4.30 2 2005-02-16 0415 4.73 1 USGS 09034250 2006-04-15 00:30 861 6 4.18 2 2006-03-15 4.41 1 USGS 09034250 2007-06-18 07:15 921 6 4.32 USGS 09034250 2008-05-22 13:15 2030 6 5.34 USGS 09034250 2009-06-27 06:29 1540 6 4.89 USGS 09034250 2010-06-08 10:15 2340 6 5.56 2 2010-02-24 2300 5.61 1 USGS 09034250 2011-06-25 11:30 5100 6 7.40 USGS 09034250 2012-07-06 00:45 329 6 3.68 2 2012-01-11 0500 4.76 1 USGS 09034250 2013-05-16 17:30 1040 6 4.63 USGS 09034250 2014-05-31 07:45 3500 6 6.51 USGS 09034250 2015-06-14 10:30 4300 6 7.04 USGS 09034250 2016-06-23 09:00 2470 6,9 5.83 USGS 09034250 2017-06-23 02:00 2330 6 6.65 USGS 09034250 2018-06-01 09:30 836 6 5.28 USGS 09034250 2019-07-15 16:30 1650 6 6.11 USGS 09034250 2020-06-04 09:15 1070 6 5.51 USGS 09034250 2021-05-11 13:15 501 6 4.71 2 2020-12-09 1030 5.30 1 USGS 09034250 2022-06-14 11:15 927 6 5.35 2 2022-03-15 1730 5.39 1 USGS 09034250 2023-06-24 07:00 3450 6 7.40