# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-18 12:32:07 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 08047500 Clear Fk Trinity Rv at Ft Worth, 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 08047500 1922-04-25 74300 7 27.50 USGS 08047500 1924-06-02 5800 4.98 USGS 08047500 1925-05-07 7400 5.70 6 USGS 08047500 1926-05-19 6870 8.90 USGS 08047500 1927-04-00 2300 Bd 7.30 Bd USGS 08047500 1928-04-02 17400 19.83 USGS 08047500 1929-02-25 11000 14.90 USGS 08047500 1930-05-13 14000 17.45 USGS 08047500 1931-03-31 2650 6.06 USGS 08047500 1932-09-05 18000 20.08 USGS 08047500 1933-07-30 7320 11.30 USGS 08047500 1934-05-02 3990 7.75 USGS 08047500 1935-05-18 17400 19.88 USGS 08047500 1936-09-27 12400 16.40 USGS 08047500 1937-06-07 3780 7.28 USGS 08047500 1938-02-17 16700 19.35 USGS 08047500 1939-05-16 3400 6.97 6 USGS 08047500 1940-07-12 9000 13.12 USGS 08047500 1941-02-01 11800 15.42 USGS 08047500 1942-05-19 18200 20.36 USGS 08047500 1942-10-16 11000 14.64 USGS 08047500 1944-05-29 6370 9.12 USGS 08047500 1945-03-30 27000 22.10 USGS 08047500 1946-05-15 4840 7.58 USGS 08047500 1946-12-11 14100 17.37 USGS 08047500 1948-02-25 16800 19.14 USGS 08047500 1949-05-17 107000 28.20 USGS 08047500 1950-05-02 7800 11.42 USGS 08047500 1951-06-03 2760 5.93 USGS 08047500 1952-05-18 3190 6.32 USGS 08047500 1953-07-17 2180 6 5.43 USGS 08047500 1953-10-26 1040 6 4.33 USGS 08047500 1955-05-19 1080 6 4.37 USGS 08047500 1956-05-01 2070 6 5.36 USGS 08047500 1957-05-25 14200 6 18.10 USGS 08047500 1958-05-03 5030 6 8.22 USGS 08047500 1958-10-08 3060 6 6.20 USGS 08047500 1959-10-04 5320 6 8.50 USGS 08047500 1961-06-25 5790 6 8.98 USGS 08047500 1962-09-07 5600 6 8.78 USGS 08047500 1962-10-08 1500 6 5.18 USGS 08047500 1964-09-21 8210 6 11.88 USGS 08047500 1965-05-10 4670 6 7.86 USGS 08047500 1966-05-01 10300 6 16.00 USGS 08047500 1967-05-19 2280 6 8.48 6 USGS 08047500 1968-05-29 2450 6 6.78 2,6 1968-03-11 7.59 6 USGS 08047500 1969-05-28 2770 6 17.42 2 1969-09-22 20.64 USGS 08047500 1970-04-25 3500 6 11.34 6 USGS 08047500 1971-07-29 4450 6 11.68 USGS 08047500 1971-12-08 9810 6 13.57 USGS 08047500 1973-06-19 4700 6 11.81 USGS 08047500 1974-08-26 5920 6 12.27 USGS 08047500 1975-06-10 8510 6 13.16 USGS 08047500 1976-06-02 2400 6 10.76 USGS 08047500 1977-03-27 13200 6 14.65 USGS 08047500 1978-04-22 1540 6 10.25 USGS 08047500 1979-04-19 13900 6 14.87 USGS 08047500 1979-10-15 3770 6 11.43 USGS 08047500 1981-05-08 6610 6 12.51 USGS 08047500 1981-10-13 18400 6 16.14 USGS 08047500 1983-05-22 2220 6 10.66 USGS 08047500 1983-10-08 10200 6 13.72 USGS 08047500 1985-04-22 5860 6 12.25 USGS 08047500 1986-04-19 9590 6 13.52 USGS 08047500 1987-05-15 8400 6 13.12 USGS 08047500 1988-06-01 3220 6 11.18 USGS 08047500 1989-05-17 11400 6 14.11 USGS 08047500 1990-05-02 20900 6 16.80 USGS 08047500 1991-04-11 9460 6 13.48 USGS 08047500 1991-12-20 18000 6 16.05 USGS 08047500 1992-12-14 7690 6 12.87 USGS 08047500 1993-10-19 10200 6 13.71 USGS 08047500 1995-05-05 12100 6 14.31 USGS 08047500 1996-08-31 2620 6 10.88 USGS 08047500 1997-02-19 16900 6 15.72 USGS 08047500 1998-03-16 16800 6 15.70 USGS 08047500 1999-05-30 10900 6 13.95 USGS 08047500 2000-06-04 19800 6 16.52 USGS 08047500 2001-02-16 10300 6 13.75 USGS 08047500 2002-04-07 14600 6 15.07 USGS 08047500 2002-10-18 4950 6 11.91 USGS 08047500 2004-06-28 17600 6 15.93 USGS 08047500 2004-11-17 6850 6 12.59 USGS 08047500 2006-03-19 9710 6 13.56 USGS 08047500 2007-03-30 15300 6 15.27 USGS 08047500 2008-04-23 22:15 13000 6 14.60 USGS 08047500 2009-05-02 18:45 8050 6 13.00 USGS 08047500 2010-09-08 07:00 12400 6 14.42 USGS 08047500 2011-05-23 11:45 5080 6 11.96 USGS 08047500 2012-01-25 08:45 11300 6 14.07 USGS 08047500 2013-01-08 22:15 3520 6 11.32 USGS 08047500 2014-09-06 17:30 4100 6 11.57 USGS 08047500 2015-05-27 23:00 11300 6 14.06 USGS 08047500 2015-11-27 00:30 12900 6 14.56 USGS 08047500 2017-01-15 21:30 8200 6 13.05 USGS 08047500 2018-09-22 11900 6 14.25 USGS 08047500 2019-05-02 00:45 13200 6 14.65 USGS 08047500 2020-03-18 05:30 14700 6 15.10 USGS 08047500 2021-05-31 21:30 8860 6 13.28 USGS 08047500 2022-08-22 11:30 15700 6 15.38 USGS 08047500 2023-02-08 00:15 4300 6 11.65