# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-17 04:31:52 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 15564872 NUGGET C NR WISEMAN 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 15564872 1975-05-12 75.0 15.27 3 USGS 15564872 1976-06-00 132 Bd 15.93 3,Bd USGS 15564872 1977-05-00 167 Bd 16.42 3,Bd USGS 15564872 1978-06-25 137 16.01 3 USGS 15564872 1979-05-00 145 Bd 16.07 3,Bd USGS 15564872 1980-05-00 96.0 Bd 15.50 3,Bd USGS 15564872 1981-06-00 112 Bd 15.71 3,Bd USGS 15564872 1982-07-00 142 Bd 16.08 3,Bd USGS 15564872 1983-07-02 130 15.92 3 USGS 15564872 1984-08-04 180 16.59 3 USGS 15564872 1985-05-29 181 16.60 3 USGS 15564872 1986-06-07 180 16.58 3 USGS 15564872 1987-05-00 169 Bd 16.01 3,Bd USGS 15564872 1988-05-26 86.0 15.42 3 USGS 15564872 1989-08-13 181 8 19.00 3 USGS 15564872 1990-05-09 92.0 15.81 3 USGS 15564872 1991-05-31 364 17.48 3 USGS 15564872 1992-08-26 220 16.73 3 USGS 15564872 1993-05-16 265 39.42 USGS 15564872 1994-08-27 490 40.07 USGS 15564872 1995-05-04 350 39.70 USGS 15564872 1996-06-12 80.0 38.47 USGS 15564872 1997-06-11 150 38.91 USGS 15564872 1998-05-26 540 40.17 USGS 15564872 1999-07-17 410 39.91 2 1999-04-20 40.45 1 USGS 15564872 2000-06-09 144 38.93 2 2000-05-31 39.44 1 USGS 15564872 2001-06-03 166 39.06 USGS 15564872 2002-05-25 158 39.02 USGS 15564872 2003-09-02 186 39.15 USGS 15564872 2004-06-16 104 38.67 USGS 15564872 2005-05-16 443 39.96 USGS 15564872 2006-06-30 294 39.53 USGS 15564872 2007-06-04 97.0 38.57 2 2007-05-03 38.60 1 USGS 15564872 2008-05-25 63.0 9 38.30 2 2008-05-04 40.04 1 USGS 15564872 2009-06-01 130 38.78 USGS 15564872 2010-07-06 348 39.70 USGS 15564872 2011-06-23 229 39.26 USGS 15564872 2012-07-04 386 39.81 USGS 15564872 2013-07-20 120 38.69 USGS 15564872 2014-06-01 258 39.39 USGS 15564872 2015-07-08 113 38.62 USGS 15564872 2016-09-23 133 38.71 2 2016-05-05 38.95 1 USGS 15564872 2017-09-13 139 38.81 USGS 15564872 2018-06-22 13:00 137 38.77 2 2018-05-10 1300 39.39 1 USGS 15564872 2019-05-20 13:00 207 39.14 2 2019-05-15 1300 39.70 1 USGS 15564872 2020-05-24 13:00 124 9 38.67 2 2020-05-15 1300 40.00 1 USGS 15564872 2021-08-01 13:00 185 39.01 USGS 15564872 2022-09-10 13:00 111 38.53 USGS 15564872 2023-06-10 13:00 487 40.07