# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-10 06:18:08 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 11401112 NF FEATHER R BL BELDEN DAM 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 11401112 1970-03-09 1870 6 7.46 USGS 11401112 1971-03-31 529 6 4.94 USGS 11401112 1972-03-17 212 6 3.94 USGS 11401112 1973-02-22 1640 6 7.13 USGS 11401112 1974-04-30 2960 6 8.81 USGS 11401112 1974-11-18 3040 6 8.89 USGS 11401112 1976-04-27 148 6 3.57 USGS 11401112 1977-07-28 132 6 3.45 USGS 11401112 1978-03-16 1910 6 7.51 USGS 11401112 1979-09-12 2140 6 7.83 USGS 11401112 1980-01-14 2870 6 8.70 USGS 11401112 1981-04-24 154 6 3.56 USGS 11401112 1982-04-12 2590 6 8.39 USGS 11401112 1983-04-01 1700 6 7.29 USGS 11401112 1983-12-25 1010 6 6.23 USGS 11401112 1985-07-10 457 6 4.96 USGS 11401112 1986-02-19 1800 6 7.43 USGS 11401112 1987-09-30 3230 6 8.96 USGS 11401112 1987-10-11 2470 6 8.22 USGS 11401112 1989-03-09 653 6 5.47 USGS 11401112 1990-08-19 182 6 3.74 USGS 11401112 1991-06-25 178 6 3.68 USGS 11401112 1992-04-30 151 6 3.58 USGS 11401112 1993-08-24 420 6 4.81 USGS 11401112 1994-07-28 159 6 3.63 USGS 11401112 1995-03-10 2160 6 7.86 USGS 11401112 1996-03-12 298 6 4.38 USGS 11401112 1997-01-01 3460 6 9.17 USGS 11401112 1998-02-03 1460 6 7.05 USGS 11401112 1999-04-04 552 6 5.23 USGS 11401112 2000-04-26 907 6 6.03 USGS 11401112 2000-10-01 878 6 5.97 USGS 11401112 2002-04-25 225 6 3.96 USGS 11401112 2003-06-09 227 6 3.97 USGS 11401112 2004-04-22 328 6 4.41 USGS 11401112 2005-04-08 259 6 4.11 USGS 11401112 2006-05-26 1070 6 6.32 USGS 11401112 2007-06-30 225 6 3.95 USGS 11401112 2008-04-17 173 6 3.67 USGS 11401112 2009-03-21 236 6 4.00 USGS 11401112 2010-04-30 545 6 5.14 USGS 11401112 2011-05-12 2010 6 7.74 USGS 11401112 2012-07-31 1520 6 7.09 USGS 11401112 2012-10-04 337 6 4.50 USGS 11401112 2013-11-30 1030 6 6.26 USGS 11401112 2015-03-26 452 6 4.95 USGS 11401112 2016-03-13 1270 6 6.70 USGS 11401112 2017-02-21 5970 6 10.94 USGS 11401112 2018-07-04 1120 6 6.64 USGS 11401112 2019-04-30 22:15 2370 6 8.72 USGS 11401112 2020-05-04 16:45 209 6 3.81 USGS 11401112 2021-07-21 20:45 1420 6 7.28 USGS 11401112 2022-03-15 05:45 509 6 5.13 USGS 11401112 2023-09-26 11:45 2210 6 8.57