# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 23:12:02 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 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 12449950 METHOW RIVER NEAR PATEROS, 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 12449950 1959-06-04 12400 8.86 USGS 12449950 1960-05-12 10800 8.40 USGS 12449950 1961-06-04 17000 9.77 USGS 12449950 1962-05-29 6290 6.83 USGS 12449950 1963-05-24 14000 9.35 USGS 12449950 1964-06-03 12700 9.00 USGS 12449950 1965-06-12 12100 8.31 USGS 12449950 1966-05-10 7000 6.85 USGS 12449950 1967-06-22 20800 10.61 USGS 12449950 1968-05-21 17100 9.81 USGS 12449950 1969-05-24 14000 9.03 USGS 12449950 1970-06-04 12900 8.87 USGS 12449950 1971-05-13 17500 9.97 USGS 12449950 1972-05-31 28800 12.25 USGS 12449950 1973-05-18 7110 6.25 USGS 12449950 1974-06-17 24000 11.26 USGS 12449950 1975-06-03 12700 8.29 USGS 12449950 1976-06-19 9250 7.10 USGS 12449950 1977-06-08 3930 4.88 USGS 12449950 1978-06-06 16000 9.27 USGS 12449950 1979-05-24 5670 5.62 USGS 12449950 1980-05-06 11500 7.93 USGS 12449950 1981-05-26 11500 7.76 USGS 12449950 1982-06-15 15100 8.96 USGS 12449950 1983-05-31 21700 10.68 USGS 12449950 1984-06-16 12500 8.07 USGS 12449950 1985-05-23 8000 6.76 USGS 12449950 1986-05-31 14400 8.78 USGS 12449950 1987-05-09 11700 8.00 USGS 12449950 1988-05-13 10400 7.59 USGS 12449950 1989-06-06 8410 6.92 USGS 12449950 1990-06-11 7500 6.56 USGS 12449950 1991-05-21 13600 8.53 USGS 12449950 1992-05-08 7050 6.48 USGS 12449950 1993-05-15 11400 7.83 USGS 12449950 1994-05-09 7080 6.49 USGS 12449950 1995-05-30 14500 8.97 USGS 12449950 1996-06-08 12700 8.44 USGS 12449950 1997-05-16 16800 9.56 USGS 12449950 1998-05-07 13800 8.77 USGS 12449950 1999-06-17 20800 10.52 USGS 12449950 2000-05-22 6960 6.57 USGS 12449950 2001-05-25 5160 5.79 USGS 12449950 2002-06-16 10400 7.89 USGS 12449950 2003-06-08 9350 7.52 USGS 12449950 2003-10-21 7390 6.78 USGS 12449950 2005-05-10 6010 6.19 USGS 12449950 2006-05-19 20800 10.63 USGS 12449950 2007-06-05 11000 8.08 USGS 12449950 2008-05-19 18900 10.21 USGS 12449950 2009-05-30 7970 7.01 USGS 12449950 2010-05-19 10700 7.87 USGS 12449950 2011-06-08 16100 9.44 USGS 12449950 2012-05-16 11700 8.19 USGS 12449950 2013-05-13 12500 8.44 USGS 12449950 2014-05-17 10200 7.70 USGS 12449950 2015-05-24 6970 6.49 USGS 12449950 2016-04-22 16300 9.50 USGS 12449950 2017-05-31 17700 10.36 USGS 12449950 2018-05-10 05:15 21100 10.65 USGS 12449950 2019-05-17 21:15 8150 6.96 USGS 12449950 2020-05-31 14:30 11300 8.06 USGS 12449950 2021-06-03 11:15 9420 7.43 USGS 12449950 2022-06-06 09:30 12100 8.31 USGS 12449950 2023-05-06 06:30 20800 10.60