# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-21 22:16:21 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 Nevada 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 10311200 ASH CYN CK NR CARSON CITY, 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 10311200 1976-10-01 7.10 1.47 USGS 10311200 1978-05-14 6.50 1.45 USGS 10311200 1979-01-11 26.0 3.46 USGS 10311200 1980-01-11 33.0 3.85 USGS 10311200 1981-02-14 5.50 1.18 USGS 10311200 1982-04-11 22.0 3.04 USGS 10311200 1983-05-28 27.0 3.61 USGS 10311200 1983-11-24 21.0 2.94 USGS 10311200 1985-04-14 8.40 1.49 USGS 10311200 1986-02-17 58.0 2 USGS 10311200 1987-02-13 9.80 1.85 USGS 10311200 1988-04-14 3.40 1.85 2 1988-01-01 2.61 1 USGS 10311200 1988-11-23 9.50 1.82 USGS 10311200 1990-05-30 3.00 0.86 USGS 10311200 1991-03-04 11.0 1.97 2 1991-01-01 3.23 1 USGS 10311200 1991-10-26 7.30 1.63 USGS 10311200 1993-03-17 11.0 2.14 USGS 10311200 1993-10-05 4.60 1.21 USGS 10311200 1995-05-01 17.0 2.57 USGS 10311200 1996-05-16 39.0 4.39 6 USGS 10311200 1997-01-02 330 4.95 USGS 10311200 1998-03-24 61.0 4.39 USGS 10311200 1999-02-07 31.0 4.13 USGS 10311200 2000-02-14 34.0 4.16 USGS 10311200 2000-10-31 7.20 3.80 USGS 10311200 2001-11-24 16.0 3.95 USGS 10311200 2002-11-08 15.0 3.94 USGS 10311200 2004-02-16 10.0 3.86 USGS 10311200 2005-05-20 19.0 3.99 USGS 10311200 2005-12-31 86.0 5.48 USGS 10311200 2007-02-10 14.0 4.14 USGS 10311200 2008-01-04 18:15 11.0 4.10 USGS 10311200 2009-03-02 17:15 12.0 4.09 USGS 10311200 2010-06-06 18:15 6.60 4.05 USGS 10311200 2011-06-07 15:45 27.0 4.60 2 2011-03-16 0200 4.69 USGS 10311200 2012-01-21 01:00 27.0 4.60 USGS 10311200 2012-12-02 11:15 20.0 4.37 USGS 10311200 2014-02-09 08:00 17.0 4.23 2 2013-12-09 0715 4.51 1 USGS 10311200 2015-02-09 00:07 12.0 4.32 USGS 10311200 2016-01-30 01:15 17.0 4.81 USGS 10311200 2017-01-08 21:00 67.4 5.94 USGS 10311200 2017-11-16 14:45 21.1 4.91 USGS 10311200 2019-02-14 09:00 14.8 4.72 USGS 10311200 2020-04-28 17:45 5.50 4.32 2 2020-02-03 2215 4.45 USGS 10311200 2020-11-18 03:30 4.00 4.44 2 2020-12-24 0800 4.56 USGS 10311200 2021-10-24 23:15 12.9 4.71 2 2022-02-24 0730 5.19 USGS 10311200 2022-12-31 02:20 23.6