# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-24 12:34:01 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 Washington 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 14216000 LEWIS RIVER ABOVE MUDDY RIVER NEAR COUGAR, WA # # 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 14216000 1927-11-25 14500 8.97 3 USGS 14216000 1929-05-22 3630 4.42 3 USGS 14216000 1930-02-20 6120 5.72 3 USGS 14216000 1931-03-31 11600 7.87 3 USGS 14216000 1932-02-26 7100 6.10 3 USGS 14216000 1933-06-09 10300 7.42 3 USGS 14216000 1933-12-21 27000 10.60 3 USGS 14216000 1955-06-10 6390 6.87 USGS 14216000 1955-11-27 9500 8.13 USGS 14216000 1956-12-11 6900 7.12 USGS 14216000 1958-04-20 8210 7.70 USGS 14216000 1958-11-12 7880 7.56 USGS 14216000 1959-11-23 7340 7.31 USGS 14216000 1960-11-24 13100 9.54 USGS 14216000 1961-12-24 6370 6.84 USGS 14216000 1962-11-20 15600 10.35 USGS 14216000 1964-01-25 5380 6.32 USGS 14216000 1964-12-23 15200 10.22 USGS 14216000 1966-05-06 6110 6.71 USGS 14216000 1966-12-13 15200 10.23 USGS 14216000 1968-02-19 11300 8.94 USGS 14216000 1968-11-11 6900 7.16 USGS 14216000 1970-01-23 14100 9.86 USGS 14216000 1972-01-20 16400 10.65 USGS 14216000 1972-12-21 17200 10.84 USGS 14216000 1974-01-16 27000 13.25 USGS 14216000 1975-01-14 2730 4.68 USGS 14216000 1977-03-07 2490 4.46 USGS 14216000 2006-11-07 18700 10.59 USGS 14216000 2007-12-04 15900 9.75 USGS 14216000 2009-01-08 12200 8.56 USGS 14216000 2010-06-03 4970 5.46 USGS 14216000 2011-01-16 14600 9.36 USGS 14216000 2011-11-23 9710 7.54 USGS 14216000 2012-11-19 11800 8.33 USGS 14216000 2014-03-06 9990 7.65 USGS 14216000 2014-11-28 8850 7.19 USGS 14216000 2015-12-09 28200 13.09 USGS 14216000 2017-03-15 11800 7.57 USGS 14216000 2017-10-22 06:15 15700 8.65 USGS 14216000 2018-12-18 20:30 5980 5.52 USGS 14216000 2019-12-21 05:15 9580 6.87 USGS 14216000 2021-01-13 05:00 20500 2 9.78 USGS 14216000 2021-11-12 17:15 19400 9.53 USGS 14216000 2022-12-27 11:00 11300 7.43