# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-06 17:55:59 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 14138900 NORTH FORK 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 14138900 1966-01-14 485 3.91 2 1966-03-09 3.92 USGS 14138900 1967-01-13 674 4.29 USGS 14138900 1968-02-19 988 4.69 USGS 14138900 1968-11-08 981 4.73 USGS 14138900 1970-01-18 1160 4.98 USGS 14138900 1971-01-09 891 4.63 USGS 14138900 1972-01-20 9700 3 9.89 USGS 14138900 1972-12-21 1500 6.47 USGS 14138900 1973-12-27 1160 6.26 USGS 14138900 1974-12-20 1680 6.22 USGS 14138900 1975-12-01 1900 6.78 USGS 14138900 1977-02-28 340 5.10 USGS 14138900 1977-12-02 3190 7.57 USGS 14138900 1979-02-07 1240 6.55 6 USGS 14138900 1979-12-04 672 5.82 USGS 14138900 1980-12-25 1790 7.08 USGS 14138900 1982-01-23 2290 7.50 USGS 14138900 1983-01-06 1410 6.76 USGS 14138900 1984-01-25 777 6.05 2 1984-01-03 6.06 USGS 14138900 1984-11-03 660 5.77 USGS 14138900 1986-02-23 2000 7.27 USGS 14138900 1987-01-31 869 6.05 USGS 14138900 1987-12-09 1340 6.67 USGS 14138900 1989-01-09 1690 6.99 USGS 14138900 1989-12-04 1180 6.56 6 USGS 14138900 1991-01-15 1210 6.54 6 USGS 14138900 1991-12-06 929 6.21 USGS 14138900 1992-11-21 898 6.17 USGS 14138900 1994-01-02 802 5.99 USGS 14138900 1995-01-03 1160 6.49 USGS 14138900 1996-02-07 20:30 2440 6.11 2 1995-11-11 6.98 USGS 14138900 1996-12-04 16:30 923 5.22 USGS 14138900 1997-10-30 16:00 766 5.01 USGS 14138900 1998-12-28 02:00 1780 5.91 USGS 14138900 1999-11-25 03:00 1480 5.74 2 1999-11-25 6.27 1 USGS 14138900 2001-04-30 16:00 641 3.53 USGS 14138900 2002-04-14 03:30 977 5.51 USGS 14138900 2003-01-31 13:00 1030 5.61 USGS 14138900 2004-01-28 23:30 987 5.53 USGS 14138900 2005-01-18 02:30 632 4.78 USGS 14138900 2006-01-10 07:00 752 5.06 USGS 14138900 2007-02-15 18:00 1250 3.89 USGS 14138900 2007-12-23 20:00 974 3.46 USGS 14138900 2008-11-12 22:30 1600 4.42 USGS 14138900 2010-06-02 1080 3.50 USGS 14138900 2011-01-16 12:45 2220 5.16 USGS 14138900 2012-02-22 11:00 1330 4.19 USGS 14138900 2012-11-19 21:00 844 3.51 USGS 14138900 2013-12-01 21:30 1710 4.63 USGS 14138900 2014-12-20 23:00 1300 4.15 USGS 14138900 2015-12-07 15:30 1530 4.43 USGS 14138900 2017-03-09 19:30 690 3.27 USGS 14138900 2017-10-22 03:30 1730 4.66 USGS 14138900 2019-04-08 11:00 692 3.24 USGS 14138900 2020-02-07 12:45 638 3.21 USGS 14138900 2020-12-20 03:00 1540 4.44 USGS 14138900 2021-11-12 13:45 1350 4.23 USGS 14138900 2022-11-04 23:30 1710 4.64