# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-24 16:46:48 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 11473900 MF EEL R NR DOS RIOS CA # # 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 11473900 1966-01-04 70200 32.86 USGS 11473900 1967-01-29 42600 22.06 USGS 11473900 1968-01-14 40000 21.54 USGS 11473900 1969-01-20 52300 22.21 USGS 11473900 1970-01-23 90500 27.15 USGS 11473900 1971-01-16 59900 23.61 USGS 11473900 1972-01-23 33000 19.66 USGS 11473900 1973-01-16 49200 20.80 USGS 11473900 1974-01-16 89500 27.05 USGS 11473900 1975-03-25 41700 20.84 USGS 11473900 1976-02-26 23700 17.48 USGS 11473900 1977-02-21 1470 9.37 USGS 11473900 1978-01-09 35800 19.81 USGS 11473900 1979-01-11 25100 17.79 USGS 11473900 1980-01-13 61700 23.75 USGS 11473900 1981-02-14 25100 17.83 USGS 11473900 1982-02-16 67000 24.45 USGS 11473900 1983-01-26 76800 25.64 USGS 11473900 1983-11-10 23600 17.54 USGS 11473900 1985-02-08 20200 16.67 USGS 11473900 1986-02-17 93100 27.41 USGS 11473900 1987-03-12 25000 17.85 USGS 11473900 1987-12-10 27000 USGS 11473900 1988-11-23 33900 19.63 USGS 11473900 1990-01-08 18800 16.27 USGS 11473900 1991-03-04 22700 17.30 USGS 11473900 1992-02-20 10800 13.30 USGS 11473900 1993-01-20 33700 19.17 USGS 11473900 1994-01-23 7220 12.00 USGS 11473900 1995-01-09 65000 24.03 USGS 11473900 1995-12-12 30000 2 USGS 11473900 1997-01-01 135000 31.46 USGS 11473900 1998-01-12 40300 19.06 USGS 11473900 1999-02-09 27500 16.52 USGS 11473900 2000-02-14 34600 17.93 USGS 11473900 2001-03-05 13000 13.04 USGS 11473900 2002-01-02 24800 16.28 USGS 11473900 2002-12-16 53700 20.50 USGS 11473900 2004-02-17 59700 21.46 USGS 11473900 2005-05-18 32600 16.81 USGS 11473900 2005-12-30 107000 28.10 USGS 11473900 2006-12-26 20600 14.57 USGS 11473900 2008-01-04 42500 18.59 USGS 11473900 2009-03-02 18300 14.07 USGS 11473900 2010-01-25 17700 13.93 USGS 11473900 2010-12-29 24700 15.38 USGS 11473900 2012-01-21 21800 14.83 USGS 11473900 2012-12-02 70300 24.36 USGS 11473900 2014-03-29 19400 14.96 USGS 11473900 2014-12-11 33000 18.09 USGS 11473900 2016-01-18 27000 16.80 USGS 11473900 2017-01-08 61600 19.82 USGS 11473900 2018-04-07 08:30 26000 15.16 USGS 11473900 2019-02-27 04:30 62900 19.07 USGS 11473900 2020-01-26 09:00 17500 13.53 USGS 11473900 2021-02-02 06:00 5560 10.10 USGS 11473900 2021-10-24 16:30 28400 15.38 USGS 11473900 2022-12-30 21:15 68800 18.52