# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-29 03:11:22 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 14197900 WILLAMETTE RIVER AT NEWBERG, OR # # 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 14197900 2002-01-28 01:30 99600 6 74.78 USGS 14197900 2003-02-02 13:00 109000 6 76.31 USGS 14197900 2004-01-31 108000 6 75.20 USGS 14197900 2004-12-12 75000 6 69.18 USGS 14197900 2006-01-13 161000 6 81.47 2 2006-01-13 1200 81.50 USGS 14197900 2006-12-16 123000 6 75.93 USGS 14197900 2007-12-05 108000 6 73.86 2 2007-12-05 1200 74.39 USGS 14197900 2009-01-03 135000 6 2009-01-04 78.65 USGS 14197900 2010-06-06 97400 6 72.13 USGS 14197900 2011-01-19 124000 6 75.61 USGS 14197900 2012-01-22 175000 6 82.46 2 2012-01-22 1200 82.95 USGS 14197900 2012-12-05 121000 6 76.30 USGS 14197900 2014-02-20 20:00 128000 6 76.82 1,2 2014-02-19 0945 77.33 1 USGS 14197900 2014-12-23 23:30 114000 6 74.71 1,2 2014-12-25 0100 75.00 1 USGS 14197900 2015-12-20 19:45 149000 6 79.12 1,2 2015-12-20 1730 79.40 1 USGS 14197900 2017-02-11 09:00 120000 6 75.62 1,2 2017-02-11 0400 75.81 1 USGS 14197900 2017-11-25 15:45 81500 6 69.51 1,2 2017-11-25 1100 69.55 1 USGS 14197900 2019-04-13 01:45 159000 6 80.23 1,2 2019-04-13 0645 80.28 1 USGS 14197900 2020-01-31 14:00 107000 6 74.07 1,2 2020-01-31 0845 74.17 1 USGS 14197900 2021-01-14 19:15 119000 2,6 76.18 USGS 14197900 2022-01-08 18:15 130000 6 76.29 2 2022-01-08 1415 76.36 USGS 14197900 2022-12-30 02:45 101000 6 72.97 2,5 2022-12-29 2215 73.05