# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-18 18:45:15 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 15624998 ARCTIC C AB TR NR NOME AK # # 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 15624998 1975-07-10 117 7 USGS 15624998 1979-08-04 24.0 17.95 USGS 15624998 1980-07-00 51.0 Bd 18.26 Bd USGS 15624998 1981-07-08 87.0 18.54 USGS 15624998 1982-06-00 94.0 Bd 18.58 Bd USGS 15624998 1983-05-00 30.0 Bd 18.04 Bd USGS 15624998 1984-07-31 94.0 18.58 USGS 15624998 1985-09-13 45.0 18.21 USGS 15624998 1986-09-14 56.0 18.31 USGS 15624998 1986-10-07 9.00 17.76 USGS 15624998 1988-06-09 31.0 18.06 USGS 15624998 1989-08-13 26.0 17.99 USGS 15624998 1990-08-25 129 18.78 USGS 15624998 1991-05-26 26.0 18.04 USGS 15624998 1992-06-04 27.0 18.01 2 1992-05-01 18.94 1 USGS 15624998 1993-06-05 35.0 18.10 2 1993-01-01 21.75 1 USGS 15624998 1994-08-16 160 18.96 2 1994-01-01 21.82 1 USGS 15624998 1995-06-13 29.0 18.03 2 1995-01-01 21.38 1 USGS 15624998 1996-08-07 50.0 18.25 2 1996-05-01 20.65 1 USGS 15624998 1997-05-27 72.0 18.44 2 1997-05-01 19.40 1 USGS 15624998 1998-08-20 182 19.06 USGS 15624998 1999-05-20 103 18.65 2 1999-05-01 19.56 1 USGS 15624998 2000-06-18 26.0 18.00 2 2000-06-12 19.00 1 USGS 15624998 2001-07-13 43.0 18.19 2 2001-07-06 19.47 1 USGS 15624998 2002-06-08 54.0 18.29 2 2002-05-22 21.44 1 USGS 15624998 2003-08-12 37.0 18.12 2 2003-05-31 18.62 1 USGS 15624998 2004-05-15 50.0 18.25 2 2004-05-02 21.57 1 USGS 15624998 2005-09-23 52.0 18.27 2 2005-05-26 20.05 1 USGS 15624998 2006-06-09 50.0 9 18.25 2 2006-05-31 21.05 1 USGS 15624998 2007-05-16 72.0 9 18.44 2 2007-04-23 20.91 1 USGS 15624998 2008-07-12 13.0 20.39 2 2008-06-02 22.14 1 USGS 15624998 2009-06-12 13.0 9 20.39 2 2009-06-04 23.69 1