# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-19 05:07:11 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 08165300 N Fk Guadalupe Rv nr Hunt, TX # # 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 08165300 1932-07-01 140000 7 37.30 USGS 08165300 1968-01-20 3200 9.95 USGS 08165300 1969-04-12 44.0 5.00 USGS 08165300 1969-10-12 5270 11.89 USGS 08165300 1971-08-13 26300 22.86 USGS 08165300 1971-10-19 1230 7.89 USGS 08165300 1973-07-08 55.0 4.86 USGS 08165300 1973-10-13 38400 26.55 USGS 08165300 1974-10-31 8710 14.46 USGS 08165300 1976-07-16 143 5.45 USGS 08165300 1977-04-15 23200 22.11 USGS 08165300 1978-08-03 39300 26.80 USGS 08165300 1979-06-06 1890 8.75 USGS 08165300 1980-09-29 27800 23.36 USGS 08165300 1981-06-16 21000 21.21 USGS 08165300 1981-10-13 21000 21.22 USGS 08165300 1983-02-15 124 5.38 USGS 08165300 1984-01-09 21.0 1 4.31 5 USGS 08165300 1984-12-31 21500 21.43 USGS 08165300 1985-10-19 57000 29.81 USGS 08165300 1987-07-17 53700 29.30 USGS 08165300 1988-07-11 5720 12.31 USGS 08165300 1989-01-28 50.0 4.67 USGS 08165300 1990-08-03 10700 9.83 3 USGS 08165300 1991-09-16 4050 7.45 USGS 08165300 1991-12-21 4890 7.83 USGS 08165300 1992-11-19 1110 5.45 USGS 08165300 1994-05-13 10500 9.77 USGS 08165300 1995-05-30 475 4.63 USGS 08165300 1996-09-15 1590 5.91 USGS 08165300 1996-10-28 26300 13.77 USGS 08165300 1998-08-23 16600 11.39 USGS 08165300 1999-06-20 2370 6.48 USGS 08165300 2000-05-19 53.0 2.32 USGS 08165300 2000-10-23 20900 12.45 USGS 08165300 2001-11-15 21400 12.58 USGS 08165300 2002-10-08 313 3.26 USGS 08165300 2004-04-06 10800 9.86 USGS 08165300 2004-11-16 20:15 51.0 2.06 USGS 08165300 2006-01-03 11:00 35.0 2.01 USGS 08165300 2007-05-25 02:00 8910 9.30 USGS 08165300 2008-08-18 19:45 57.4 1.75 2 2008-01-11 1730 1.94 USGS 08165300 2009-08-02 03:45 617 3.48 USGS 08165300 2010-04-15 22:15 6360 7.97 USGS 08165300 2011-05-16 16:15 59.0 1.68 2 2011-04-25 1100 1.75 USGS 08165300 2012-05-10 21:00 2640 5.73 USGS 08165300 2013-05-26 12:30 164 2.36 USGS 08165300 2014-05-12 297 2.79 USGS 08165300 2015-05-24 08:45 3150 6.11 USGS 08165300 2016-06-01 22:45 2690 5.77 USGS 08165300 2017-02-14 09:00 93.3 2.19 USGS 08165300 2018-09-17 11:30 234 2.68 USGS 08165300 2018-10-16 05:00 23100 13.31 USGS 08165300 2020-03-01 13:45 48.0 2.06 2 2020-01-16 1330 2.17 USGS 08165300 2021-07-05 18:15 188 2 USGS 08165300 2021-10-01 10:15 95.8 2022-03-04 1700 2.17 USGS 08165300 2023-05-15 10:45 34.6