# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-27 23:18:09 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 08065000 Trinity Rv nr Oakwood, 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 08065000 1890-00-00 180000 7,Bm 53.00 Bm USGS 08065000 1908-00-00 164000 7,Bm 52.20 Bm USGS 08065000 1923-12-26 50800 6 43.30 USGS 08065000 1925-05-22 13000 6 32.00 USGS 08065000 1926-05-02 20500 6 38.50 USGS 08065000 1927-04-23 29200 6 40.50 USGS 08065000 1928-04-17 17000 6 35.60 USGS 08065000 1929-06-03 68000 6 45.18 USGS 08065000 1930-05-23 84400 6 46.35 USGS 08065000 1930-12-13 18800 6 37.30 USGS 08065000 1932-02-25 57600 6 44.30 USGS 08065000 1933-06-03 16900 6 37.60 3 USGS 08065000 1934-04-13 24200 6 40.90 USGS 08065000 1935-05-24 48400 6 44.16 USGS 08065000 1935-12-12 21500 6 39.93 USGS 08065000 1936-10-04 41400 6 43.60 USGS 08065000 1938-02-27 63200 6 45.35 USGS 08065000 1939-06-27 16700 6 36.95 USGS 08065000 1940-07-10 17900 6 38.49 USGS 08065000 1940-11-28 70800 6 46.07 USGS 08065000 1942-04-29 153000 6 51.64 USGS 08065000 1943-06-15 29200 6 41.39 USGS 08065000 1944-05-05 111000 6 48.97 USGS 08065000 1945-04-03 140000 6 50.86 USGS 08065000 1946-06-10 54000 6 44.78 USGS 08065000 1946-11-16 54000 6 44.10 USGS 08065000 1948-05-17 50100 6 44.32 USGS 08065000 1949-03-05 33500 6 42.35 USGS 08065000 1950-02-17 56600 6 44.80 USGS 08065000 1951-06-26 14600 6 35.34 USGS 08065000 1952-04-30 25800 6 41.35 USGS 08065000 1953-05-20 49700 6 44.19 USGS 08065000 1954-05-18 12600 6 32.77 USGS 08065000 1955-03-25 11600 6 30.15 USGS 08065000 1956-05-09 15800 6 36.64 USGS 08065000 1957-04-28 91800 6 48.87 USGS 08065000 1958-05-07 95400 6 48.79 USGS 08065000 1959-05-18 29600 6 41.70 USGS 08065000 1959-12-25 23300 6 40.12 USGS 08065000 1960-12-13 62900 6 45.29 USGS 08065000 1962-05-04 15000 6 34.32 USGS 08065000 1963-05-08 16900 6 36.16 USGS 08065000 1964-04-26 6740 6 23.65 USGS 08065000 1965-05-21 52500 6 44.48 USGS 08065000 1966-04-29 69400 6 46.05 USGS 08065000 1967-09-18 7760 6 24.07 USGS 08065000 1968-05-15 61600 6 45.16 USGS 08065000 1969-05-12 83700 6 46.89 USGS 08065000 1970-03-08 36100 6 42.81 USGS 08065000 1970-11-01 14000 6 32.44 USGS 08065000 1971-12-13 73600 6 46.35 USGS 08065000 1973-04-29 57800 6 45.07 USGS 08065000 1973-10-23 20900 6 38.27 USGS 08065000 1975-02-08 49800 6 44.34 USGS 08065000 1976-04-25 43300 6 43.68 USGS 08065000 1977-04-05 36800 6 42.88 USGS 08065000 1978-03-12 15500 6 34.00 USGS 08065000 1979-05-18 28000 6 41.15 USGS 08065000 1980-01-29 17700 6 36.04 USGS 08065000 1981-06-23 31300 6 41.94 USGS 08065000 1982-06-03 33600 6 42.00 USGS 08065000 1983-02-28 22000 6 38.27 USGS 08065000 1984-03-17 15600 6 33.15 USGS 08065000 1984-12-26 18900 6 30.06 USGS 08065000 1986-06-13 39000 6 43.16 USGS 08065000 1987-03-07 22500 6 38.58 USGS 08065000 1987-12-29 12400 6 29.50 USGS 08065000 1989-05-24 64300 6 45.62 USGS 08065000 1990-05-07 107000 6 49.61 USGS 08065000 1991-04-23 21400 6 37.95 USGS 08065000 1991-12-24 106000 6 49.55 USGS 08065000 1993-03-07 27000 6 39.63 USGS 08065000 1994-02-28 38200 6 42.50 USGS 08065000 1995-05-14 77300 6 47.34 USGS 08065000 1996-04-09 5530 6 17.88 USGS 08065000 1997-03-01 46600 6 43.68 USGS 08065000 1998-01-10 76700 6 51.64 USGS 08065000 1998-11-17 54300 6 45.02 USGS 08065000 2000-06-24 19900 6 32.69 USGS 08065000 2001-03-06 56800 6 45.30 USGS 08065000 2001-12-22 54800 6 45.07 USGS 08065000 2003-02-28 33400 6 40.09 USGS 08065000 2004-05-08 27300 6 39.03 USGS 08065000 2004-11-30 28200 6 41.92 USGS 08065000 2006-03-28 18500 6 31.44 USGS 08065000 2007-07-10 71600 6 46.83 USGS 08065000 2008-03-27 41900 6 41.96 USGS 08065000 2009-05-02 18600 6 30.42 USGS 08065000 2009-10-31 49900 6 44.42 USGS 08065000 2011-05-06 9480 6 20.31 USGS 08065000 2012-03-26 46400 6 44.03 USGS 08065000 2013-01-13 12600 6 23.48 USGS 08065000 2013-10-31 18700 6 29.78 USGS 08065000 2015-05-30 79400 6 47.85 USGS 08065000 2015-10-27 103000 6 48.97 USGS 08065000 2017-04-06 16400 6 26.50 USGS 08065000 2018-03-05 14:15 28700 6 37.47 USGS 08065000 2019-05-19 07:30 54500 6 45.01 USGS 08065000 2020-03-26 18:00 47100 6 44.28 USGS 08065000 2021-06-01 18:15 33700 6 39.47 USGS 08065000 2022-08-29 22:45 17800 6 27.32 USGS 08065000 2023-02-13 12:45 16600 6 26.78