# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-26 01:20:05 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 08065350 Trinity Rv nr Crockett, 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 08065350 1942-05-00 56.10 3,Bd USGS 08065350 1964-04-27 8520 6 21.30 USGS 08065350 1965-05-22 51000 6 51.00 USGS 08065350 1966-05-07 73200 6 52.15 USGS 08065350 1967-09-19 7430 6 19.87 USGS 08065350 1968-05-18 48100 6 50.06 USGS 08065350 1969-05-15 78000 6 52.24 USGS 08065350 1970-03-12 32800 6 44.49 USGS 08065350 1970-11-02 13800 6 26.47 USGS 08065350 1971-12-16 60300 6 51.11 USGS 08065350 1973-06-14 44700 6 49.51 USGS 08065350 1974-01-25 25700 6 38.70 USGS 08065350 1975-02-11 45600 6 48.89 USGS 08065350 1976-05-01 42300 6 48.03 USGS 08065350 1977-04-09 33200 6 43.76 USGS 08065350 1978-03-13 16000 6 28.98 USGS 08065350 1979-03-21 28800 6 40.63 USGS 08065350 1980-05-16 19500 6 32.50 USGS 08065350 1981-06-14 31400 6 41.93 USGS 08065350 1982-06-07 31100 6 41.82 USGS 08065350 1983-03-01 21600 6 32.91 USGS 08065350 1984-03-17 18800 6 23.45 USGS 08065350 1985-03-02 23400 6 27.67 USGS 08065350 1986-02-12 35900 6 38.12 USGS 08065350 1987-03-09 22200 6 27.93 USGS 08065350 1987-12-31 17300 6 22.63 USGS 08065350 1989-06-24 53600 6 44.95 USGS 08065350 1990-05-10 109000 6 48.54 USGS 08065350 1991-01-12 26600 6 31.64 USGS 08065350 1991-12-26 109000 6 48.50 USGS 08065350 1993-06-22 35300 6 38.06 USGS 08065350 1994-03-02 38000 6 34.31 USGS 08065350 1995-05-17 69000 6 45.75 USGS 08065350 1996-04-10 5560 6 11.57 USGS 08065350 1997-03-04 46200 6 39.33 USGS 08065350 1998-01-13 64400 6 45.27 USGS 08065350 1999-01-30 51600 6 43.68 USGS 08065350 2000-06-25 18500 6 23.74 USGS 08065350 2001-03-09 59300 6 44.71 USGS 08065350 2001-12-25 38700 6 40.11 USGS 08065350 2003-02-24 28900 6 34.05 USGS 08065350 2004-05-09 24900 6 29.93 USGS 08065350 2004-12-02 32100 6 35.22 USGS 08065350 2006-03-29 20600 6 25.72 USGS 08065350 2007-07-12 67500 6 46.79 USGS 08065350 2008-03-30 30100 6 34.77 USGS 08065350 2009-05-02 20800 6 24.86 USGS 08065350 2009-11-03 45200 6 41.11 USGS 08065350 2011-05-21 11800 6 16.07 USGS 08065350 2012-03-29 39100 6 39.58 USGS 08065350 2013-01-14 14700 6 19.00 USGS 08065350 2013-11-02 29100 6 32.96 USGS 08065350 2015-05-31 76700 6 47.60 USGS 08065350 2015-10-30 81700 6 46.99 2 2016-01-02 47.09 USGS 08065350 2017-01-20 18300 6 23.58 USGS 08065350 2018-03-07 10:45 27300 6 32.58 USGS 08065350 2019-05-20 23:30 59800 6 45.88 USGS 08065350 2020-03-29 21:00 40400 6 41.23 USGS 08065350 2021-06-02 21:30 51300 6 44.19 USGS 08065350 2022-08-30 13:15 18500 6 22.56 USGS 08065350 2023-02-13 15:00 18700 2,6 22.77