# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-02 08:29:43 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 12141300 MIDDLE FORK SNOQUALMIE RIVER NEAR TANNER, 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 12141300 1961-02-21 14000 10.50 USGS 12141300 1962-01-03 11600 9.66 USGS 12141300 1962-11-19 22800 13.14 USGS 12141300 1963-11-26 9520 8.90 USGS 12141300 1965-01-29 15800 11.05 USGS 12141300 1966-05-06 6860 7.82 USGS 12141300 1966-12-13 10900 9.41 USGS 12141300 1968-01-20 18000 11.75 USGS 12141300 1969-01-05 21200 12.66 USGS 12141300 1970-04-09 8070 8.33 USGS 12141300 1971-01-19 12300 9.91 USGS 12141300 1972-02-28 15100 10.83 USGS 12141300 1972-12-26 16400 11.28 USGS 12141300 1974-01-15 16400 11.26 USGS 12141300 1975-01-18 24900 13.67 USGS 12141300 1975-12-03 23700 13.37 USGS 12141300 1977-01-18 11800 9.72 USGS 12141300 1977-12-02 30200 14.93 USGS 12141300 1978-11-08 9360 8.84 USGS 12141300 1979-12-15 18100 11.79 USGS 12141300 1980-12-26 21700 12.82 USGS 12141300 1982-01-24 18600 11.93 USGS 12141300 1982-12-03 18500 11.91 USGS 12141300 1984-01-24 20000 12.35 USGS 12141300 1985-06-07 10900 9.42 USGS 12141300 1985-11-01 17900 11.71 2 1985-11-01 1200 12.89 USGS 12141300 1986-11-23 28900 14.68 2 1986-11-23 1200 16.25 USGS 12141300 1987-12-09 15900 11.31 2 1987-12-09 1200 12.14 USGS 12141300 1988-10-16 23100 13.29 USGS 12141300 1989-11-09 24400 13.63 USGS 12141300 1990-11-24 30100 14.97 USGS 12141300 1992-09-25 11900 1992-09-25 1300 10.43 USGS 12141300 1993-01-25 15900 8 11.29 2 1993-01-25 1200 12.01 USGS 12141300 1994-06-14 5370 7.26 USGS 12141300 1995-02-19 18300 12.00 USGS 12141300 1995-11-29 27400 14.35 USGS 12141300 1997-03-19 15600 11.22 USGS 12141300 1997-10-30 15700 11.24 USGS 12141300 1998-12-29 18200 11.97 USGS 12141300 1999-12-15 18200 11.99 USGS 12141300 2001-03-19 5090 7.05 USGS 12141300 2002-04-14 14200 10.76 USGS 12141300 2003-01-31 14200 10.76 USGS 12141300 2003-10-21 18400 12.03 USGS 12141300 2005-01-18 22200 13.07 USGS 12141300 2006-01-10 10900 9.61 USGS 12141300 2006-11-06 31700 15.32 USGS 12141300 2007-12-03 14800 10.91 USGS 12141300 2009-01-07 31200 15.22 USGS 12141300 2009-10-26 12200 10.05 USGS 12141300 2011-01-16 22100 13.03 USGS 12141300 2012-02-22 14300 10.76 USGS 12141300 2012-10-29 8660 8.70 USGS 12141300 2014-03-09 15600 11.17 USGS 12141300 2015-01-05 27600 14.38 USGS 12141300 2015-11-17 27300 14.31 USGS 12141300 2016-10-20 14500 10.84 USGS 12141300 2017-10-22 01:30 22500 13.12 USGS 12141300 2018-11-04 08:15 15400 11.13 USGS 12141300 2019-10-22 04:15 28600 14.63 USGS 12141300 2021-01-13 04:15 14300 10.76 USGS 12141300 2022-03-01 01:15 18500 12.03 USGS 12141300 2022-11-04 19:45 23900 13.99