# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-24 09:14:44 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 12089500 NISQUALLY RIVER AT MCKENNA, 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 12089500 1948-01-02 11500 6 8.18 USGS 12089500 1948-12-09 9170 6 7.53 USGS 12089500 1949-11-28 12200 6 8.41 USGS 12089500 1951-02-11 16900 6 11.30 USGS 12089500 1951-12-05 5280 6 6.36 USGS 12089500 1953-02-01 9990 6 8.63 USGS 12089500 1953-12-10 16200 6 11.04 USGS 12089500 1955-01-01 6020 6 6.68 USGS 12089500 1955-12-12 20200 6 12.38 USGS 12089500 1957-03-07 5190 6 6.19 USGS 12089500 1958-02-26 4980 6 6.06 USGS 12089500 1959-01-24 13900 6 10.20 USGS 12089500 1959-11-23 20500 6 11.78 USGS 12089500 1961-02-22 15700 6 10.32 USGS 12089500 1961-12-24 3920 6 5.36 USGS 12089500 1962-12-06 7660 6 7.29 USGS 12089500 1964-01-25 14300 6 9.82 USGS 12089500 1965-01-29 25700 6 13.00 USGS 12089500 1966-03-09 4220 6 5.40 USGS 12089500 1967-01-28 12600 6 9.24 USGS 12089500 1968-02-20 9120 6 7.86 USGS 12089500 1977-12-02 14600 6 10.27 USGS 12089500 1979-02-07 3530 6 5.12 USGS 12089500 1979-12-18 9560 6 8.32 USGS 12089500 1980-12-26 21100 6 12.39 USGS 12089500 1982-02-19 16200 6 10.84 USGS 12089500 1983-01-08 10500 6 8.71 USGS 12089500 1983-11-18 9590 6 8.33 USGS 12089500 1985-06-08 7020 6 7.11 USGS 12089500 1986-02-25 7700 6 7.42 USGS 12089500 1986-11-24 7220 6 7.12 USGS 12089500 1988-04-07 6110 6 6.40 USGS 12089500 1988-11-24 4760 6 5.62 USGS 12089500 1990-01-10 17700 6 11.31 USGS 12089500 1991-04-05 17200 6 11.14 USGS 12089500 1992-01-31 4990 6 5.76 USGS 12089500 1993-03-23 3180 6 4.51 USGS 12089500 1993-11-16 3450 6 4.76 USGS 12089500 1994-12-21 14400 6 10.12 USGS 12089500 1996-02-08 50000 2,6 17.13 USGS 12089500 1997-01-01 15900 6 10.52 USGS 12089500 1997-10-31 5950 6 5.95 USGS 12089500 1998-12-28 13400 6 9.46 USGS 12089500 1999-12-16 10300 6 8.13 USGS 12089500 2000-10-01 1460 6 2.73 USGS 12089500 2001-12-17 10100 6 8.06 USGS 12089500 2003-01-31 16200 6 10.58 USGS 12089500 2004-01-30 4750 6 5.23 USGS 12089500 2005-01-18 5040 6 5.41 USGS 12089500 2006-01-11 15400 6 10.26 USGS 12089500 2006-11-07 12500 6 9.10 USGS 12089500 2007-12-03 9370 6 7.72 USGS 12089500 2009-01-08 16100 6 10.51 USGS 12089500 2010-05-29 4370 6 4.99 USGS 12089500 2011-01-16 12200 6 8.96 USGS 12089500 2012-02-22 5620 6 5.76 USGS 12089500 2012-11-19 5960 6 5.96 USGS 12089500 2014-03-10 11300 6 8.58 USGS 12089500 2015-01-05 7680 6 6.89 USGS 12089500 2015-12-09 15900 6 10.35 USGS 12089500 2017-03-18 9660 6 7.84 USGS 12089500 2018-02-04 19:30 8580 6 7.31 USGS 12089500 2018-12-19 00:15 3580 6 4.33 USGS 12089500 2020-02-07 09:15 20800 6 12.22 USGS 12089500 2021-01-13 09:00 9760 6 7.88 USGS 12089500 2021-11-12 20:30 11400 6 8.65 USGS 12089500 2022-12-28 01:15 5270 6 5.47