# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-18 19:49:03 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 16701400 Palai Stream at Hilo, HI # # 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 16701400 1965-05-05 305 4.04 USGS 16701400 1966-07-25 1000 7.13 USGS 16701400 1967-08-08 334 4.21 USGS 16701400 1967-12-07 571 5.69 USGS 16701400 1969-02-19 444 4.87 USGS 16701400 1970-04-21 382 4.49 USGS 16701400 1971-04-23 715 6.62 USGS 16701400 1979-02-20 1260 8.10 USGS 16701400 1980-03-17 1070 7.45 USGS 16701400 1994-08-12 575 5.92 USGS 16701400 2000-11-02 1580 7 USGS 16701400 2002-12-10 80.0 3.07 USGS 16701400 2004-01-25 438 4.51 3 USGS 16701400 2005-09-15 491 4.69 USGS 16701400 2006-03-09 245 3.72 USGS 16701400 2007-02-28 169 3.31 USGS 16701400 2008-02-02 1550 7.94 USGS 16701400 2008-12-26 687 5.46 USGS 16701400 2009-11-27 599 5.16 USGS 16701400 2011-07-10 73.0 2.60 USGS 16701400 2011-12-11 126 3.02 USGS 16701400 2013-02-21 151 3.19 USGS 16701400 2013-12-30 1250 7.15 USGS 16701400 2015-09-27 628 5.20 USGS 16701400 2016-08-23 796 5.79 USGS 16701400 2016-12-02 583 5.03 USGS 16701400 2018-08-23 1290 7.26 USGS 16701400 2018-10-08 136 3.04 USGS 16701400 2020-03-06 218 3.50 USGS 16701400 2020-11-22 675 5.37 USGS 16701400 2021-12-06 737 5.59 USGS 16701400 2023-03-02 672 5.36