# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-25 05:01:06 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 07087050 ARKANSAS RIVER BELOW GRANITE, 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 07087050 1999-06-25 09:30 2380 6 7.76 USGS 07087050 2000-05-31 13:15 3280 6 8.06 USGS 07087050 2001-06-03 06:45 2370 6 7.30 USGS 07087050 2002-05-22 14:15 726 6 4.71 USGS 07087050 2003-06-01 17:30 3230 6 8.01 USGS 07087050 2004-06-09 05:15 2000 6 6.91 USGS 07087050 2005-05-27 13:15 2140 6 6.99 USGS 07087050 2006-06-11 05:45 2750 6 7.64 USGS 07087050 2007-06-18 23:30 2300 6 7.18 USGS 07087050 2008-06-20 03:30 3490 6 8.43 USGS 07087050 2009-06-27 19:15 3190 6 8.06 USGS 07087050 2010-06-08 06:15 4070 6 8.85 USGS 07087050 2011-07-10 04:30 3850 6 8.71 USGS 07087050 2012-05-06 18:00 674 6 4.75 USGS 07087050 2013-06-12 06:30 2900 6 7.72 USGS 07087050 2014-06-03 12:00 3400 6 8.21 USGS 07087050 2015-06-18 11:45 4400 6 9.08 USGS 07087050 2016-06-06 12:15 3030 6 7.90 USGS 07087050 2017-06-20 02:30 3500 6 8.35 USGS 07087050 2018-05-26 07:00 1790 6 6.66 USGS 07087050 2019-06-16 07:15 3960 6 8.74 USGS 07087050 2020-06-04 04:30 2660 6 7.71 USGS 07087050 2021-06-09 14:15 1490 6 13.47 USGS 07087050 2022-06-14 11:45 1580 6 13.58 USGS 07087050 2023-06-21 10:00 1710 6 14.25