# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-26 21:34:36 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 12447383 METHOW RIVER ABOVE GOAT CREEK NEAR MAZAMA, 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 12447383 1991-05-21 5870 19.22 2 1991-05-21 1300 19.60 USGS 12447383 1992-05-07 3880 17.95 USGS 12447383 1993-05-15 6280 19.46 USGS 12447383 1994-05-09 3340 17.62 USGS 12447383 1995-05-30 5750 19.54 USGS 12447383 1996-06-07 5390 19.11 USGS 12447383 1997-05-16 7470 20.18 USGS 12447383 1998-05-04 5620 19.24 USGS 12447383 1999-06-17 9440 20.56 2 1999-06-17 1300 20.67 USGS 12447383 2000-05-22 3260 17.65 USGS 12447383 2001-05-24 2840 17.36 USGS 12447383 2002-06-16 6230 20.04 2 2002-06-16 1300 20.26 USGS 12447383 2003-06-08 4560 17.83 2 2003-06-08 1300 18.00 USGS 12447383 2003-10-21 6190 18.59 USGS 12447383 2005-05-16 1800 16.02 USGS 12447383 2006-05-19 7860 19.74 USGS 12447383 2007-06-04 5560 18.55 USGS 12447383 2008-05-18 8350 19.28 2 2008-05-18 1300 19.44 USGS 12447383 2009-05-31 3960 17.50 USGS 12447383 2010-05-18 4420 17.76 USGS 12447383 2011-06-07 5390 18.75 USGS 12447383 2012-05-16 4440 18.20 USGS 12447383 2013-05-13 5560 18.27 USGS 12447383 2014-05-17 5330 18.17 USGS 12447383 2015-05-24 3600 17.35 USGS 12447383 2016-04-22 7240 18.91 USGS 12447383 2017-05-31 8960 19.47 USGS 12447383 2018-05-10 00:30 8250 19.25 USGS 12447383 2019-05-12 03:30 4110 17.62 USGS 12447383 2020-05-31 03:45 5350 18.56 USGS 12447383 2021-06-02 21:45 5080 18.41 USGS 12447383 2021-11-15 18:45 4770 18.24 USGS 12447383 2023-05-05 14:45 19.59