# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 10:06:44 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 10302002 WALKER RV AT LATERAL 2-A SIPHON NR SCHURZ, NV # # 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 10302002 1995-07-16 2290 6 7.82 USGS 10302002 1996-05-28 1450 6 6.51 USGS 10302002 1997-01-09 2400 6 7.39 USGS 10302002 1998-06-20 1700 6 6.52 USGS 10302002 1999-06-06 1170 6 5.64 USGS 10302002 2000-02-10 172 6 3.82 USGS 10302002 2000-11-16 104 6 3.64 USGS 10302002 2002-02-14 33.0 6 3.31 USGS 10302002 2002-12-31 22.0 6 3.21 USGS 10302002 2004-04-21 232 6 4.12 USGS 10302002 2005-06-04 1580 6 6.53 USGS 10302002 2006-05-27 2020 6 7.34 USGS 10302002 2007-03-16 504 6 4.65 USGS 10302002 2008-05-29 09:45 189 6 3.87 USGS 10302002 2009-09-04 08:00 328 6 4.17 USGS 10302002 2010-06-14 17:15 607 6 4.91 USGS 10302002 2011-07-03 23:30 1810 6 5.82 2 2011-06-20 2230 6.22 USGS 10302002 2012-02-22 07:30 221 6 2.72 USGS 10302002 2013-03-03 21:15 13.0 6 1.88 USGS 10302002 2013-11-16 19:00 2.00 6 1.68 USGS 10302002 2015-00-00 0.00 6,Bm USGS 10302002 2016-00-00 0.00 6,Bm USGS 10302002 2017-07-09 11:15 2320 6 6.17 USGS 10302002 2018-05-30 04:15 1190 6 4.80 USGS 10302002 2019-06-17 08:30 1830 6 5.66 USGS 10302002 2019-10-11 14:00 246 6 2.94 USGS 10302002 2021-04-14 14:30 32.6 6 2.00 USGS 10302002 2022-05-05 18:55 55.0 6 2.23 USGS 10302002 2023-06-20 07:25 3720 6 7.35