# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-19 05:30:25 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 09359010 MINERAL CREEK AT SILVERTON, 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 09359010 1992-07-25 777 5 2.56 USGS 09359010 1993-06-16 1210 5 3.16 USGS 09359010 1995-06-15 1670 5 3.41 USGS 09359010 1996-05-16 900 5 2.72 USGS 09359010 1997-06-01 21:45 1540 5 3.21 USGS 09359010 1998-06-02 21:45 676 5 2.55 USGS 09359010 1999-06-27 20:30 1300 5 3.05 USGS 09359010 2000-05-29 20:15 979 5 2.95 USGS 09359010 2001-06-01 20:30 942 5 2.83 USGS 09359010 2002-05-17 19:30 257 5 1.97 USGS 09359010 2003-05-27 20:15 1150 5 3.05 USGS 09359010 2004-09-20 09:00 1280 5 3.07 USGS 09359010 2005-05-24 21:45 910 5 3.20 USGS 09359010 2006-05-24 21:45 690 5 2.83 USGS 09359010 2006-10-06 23:30 1140 5 3.53 USGS 09359010 2008-06-02 20:00 969 5 3.49 USGS 09359010 2009-05-11 20:45 797 5 3.40 USGS 09359010 2010-06-05 20:00 763 5 3.19 USGS 09359010 2011-06-06 19:00 886 5 3.03 USGS 09359010 2012-05-22 21:00 434 5 2.17 USGS 09359010 2013-05-24 20:15 532 5 2.42 USGS 09359010 2014-06-02 23:00 900 5 2.91 USGS 09359010 2015-06-10 22:30 1010 5 3.06 USGS 09359010 2016-06-05 20:15 877 5 3.00 USGS 09359010 2017-06-18 20:30 659 5 2.65 USGS 09359010 2018-05-10 20:45 374 2.09 USGS 09359010 2019-06-27 23:45 1190 2.88 2 2019-06-28 2345 2.98 USGS 09359010 2020-06-06 15:30 843 2.62 USGS 09359010 2021-06-04 19:45 1050 2.85 2 2021-01-12 1200 3.02 1 USGS 09359010 2022-05-15 19:30 654 2.59 2 2021-12-20 0645 3.00 1 USGS 09359010 2023-06-07 01:45 627 2.85 2 2022-11-21 0645 3.26 1