# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-02 20:51:05 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 14138850 BULL RUN RIVER NEAR MULTNOMAH FALLS, 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 14138850 1966-12-13 4440 9.74 USGS 14138850 1968-02-19 6540 11.26 USGS 14138850 1968-11-08 6060 10.94 USGS 14138850 1970-01-18 5530 10.58 USGS 14138850 1971-01-19 5650 10.96 USGS 14138850 1972-01-20 8610 13.22 USGS 14138850 1972-12-21 5950 11.11 USGS 14138850 1974-01-15 6260 11.37 USGS 14138850 1974-12-20 5830 11.01 USGS 14138850 1975-12-01 7690 12.54 USGS 14138850 1977-03-27 2200 7.44 USGS 14138850 1977-12-02 8510 13.16 USGS 14138850 1979-12-02 4320 9.66 USGS 14138850 1980-12-25 6020 11.20 USGS 14138850 1982-02-20 6690 11.76 USGS 14138850 1983-01-06 5490 10.73 USGS 14138850 1984-01-25 4410 9.74 USGS 14138850 1984-11-03 4090 9.45 USGS 14138850 1986-02-23 8030 12.81 USGS 14138850 1987-02-01 4360 9.70 USGS 14138850 1987-12-09 5560 10.80 USGS 14138850 1989-01-09 5590 10.83 USGS 14138850 1989-12-04 5860 11.07 2 1990-02-18 12.50 USGS 14138850 1991-01-15 6130 11.30 USGS 14138850 1991-12-06 4610 9.92 USGS 14138850 1992-11-21 5220 10.49 USGS 14138850 1993-12-01 4070 9.55 USGS 14138850 1994-10-31 5320 10.57 USGS 14138850 1996-02-07 9140 13.60 USGS 14138850 1996-12-04 19:00 4840 10.20 USGS 14138850 1997-10-30 18:30 5630 10.80 USGS 14138850 1998-12-27 23:00 8360 13.05 USGS 14138850 1999-11-25 08:45 15800 14.46 USGS 14138850 2000-10-01 09:00 3340 8.49 USGS 14138850 2002-04-14 02:30 6630 10.70 USGS 14138850 2003-01-31 17:00 5730 10.18 USGS 14138850 2004-01-29 05:00 8080 11.40 5 USGS 14138850 2005-01-18 03:30 5350 9.94 USGS 14138850 2006-01-10 08:30 4830 10.25 USGS 14138850 2006-11-07 01:00 8650 12.55 USGS 14138850 2007-12-03 19:00 3870 9.45 USGS 14138850 2008-11-12 21:30 8280 12.36 USGS 14138850 2010-01-05 13:30 2820 8.33 USGS 14138850 2011-01-16 12:00 10800 13.53 USGS 14138850 2011-12-30 05:00 5440 10.27 USGS 14138850 2012-10-29 06:00 3960 9.14 USGS 14138850 2013-12-01 23:00 7510 11.54 USGS 14138850 2014-12-20 23:15 6310 10.84 USGS 14138850 2015-12-07 16:30 6410 10.90 USGS 14138850 2017-03-09 19:15 4420 9.52 USGS 14138850 2017-10-22 07:30 7960 11.79 USGS 14138850 2019-04-08 12:45 4500 9.58 USGS 14138850 2020-02-06 23:15 4010 9.18 USGS 14138850 2020-12-20 04:15 7930 11.77 USGS 14138850 2022-01-06 10:00 6140 10.73 USGS 14138850 2022-11-05 00:30 11200 13.33