# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-01 16:59:48 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 07344500 Big Cypress Ck nr Pittsburg, 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 07344500 1943-06-08 6570 14.62 USGS 07344500 1944-05-02 19200 18.73 USGS 07344500 1945-03-30 58500 27.32 3 USGS 07344500 1946-05-20 11900 16.56 USGS 07344500 1946-11-10 5300 14.02 USGS 07344500 1948-05-12 14100 17.27 USGS 07344500 1949-01-27 9800 15.95 USGS 07344500 1950-02-13 16900 18.08 USGS 07344500 1951-02-19 4280 13.75 USGS 07344500 1952-04-23 16600 18.03 USGS 07344500 1953-05-16 13700 17.78 USGS 07344500 1954-01-16 3140 12.78 USGS 07344500 1955-03-22 2550 13.46 USGS 07344500 1956-02-04 1110 12.31 USGS 07344500 1957-04-27 9220 17.09 USGS 07344500 1958-04-27 35700 24.80 USGS 07344500 1958-11-18 3260 13.85 USGS 07344500 1959-12-18 3670 14.08 USGS 07344500 1960-12-09 7000 15.95 USGS 07344500 1962-01-28 3420 13.96 USGS 07344500 1964-04-27 1120 2 12.16 USGS 07344500 1965-02-12 8400 2 16.70 USGS 07344500 1966-04-30 22900 2 21.55 USGS 07344500 1967-05-02 5560 2 15.24 USGS 07344500 1968-03-12 7200 16.09 USGS 07344500 1969-05-08 6820 15.90 USGS 07344500 1970-04-26 5740 15.28 USGS 07344500 1971-02-14 686 6 10.62 USGS 07344500 1971-12-11 5470 6 15.15 USGS 07344500 1973-04-25 5740 6 15.50 USGS 07344500 1974-04-23 13900 6 18.97 USGS 07344500 1975-02-02 9660 6 17.30 USGS 07344500 1976-03-09 4080 6 14.38 USGS 07344500 1977-03-28 6330 6 15.65 USGS 07344500 1978-03-09 1120 6 12.12 USGS 07344500 1979-03-31 3190 6 13.83 USGS 07344500 1980-01-22 4870 6 14.83 USGS 07344500 1981-06-05 7840 6 16.63 USGS 07344500 1982-05-25 5680 6 15.29 USGS 07344500 1983-03-05 8990 6 16.97 USGS 07344500 1984-03-14 317 6 9.57 USGS 07344500 1985-02-24 13500 6 18.76 USGS 07344500 1986-02-04 13400 6 18.74 USGS 07344500 1987-03-17 30400 6 23.65 USGS 07344500 1987-12-26 23400 6 21.87 USGS 07344500 1989-05-18 25300 6 22.39 USGS 07344500 1990-03-09 14000 6 18.96 USGS 07344500 1991-05-04 8700 6 16.84 USGS 07344500 1992-06-30 22200 6 21.55 USGS 07344500 1992-12-15 15600 6 19.51 USGS 07344500 1993-10-21 9630 6 17.25 USGS 07344500 1994-11-05 25300 6 22.41 USGS 07344500 1996-08-12 11.63 4 USGS 07344500 1997-02-21 15500 6 19.48 USGS 07344500 1998-03-17 7660 6 16.34 USGS 07344500 1999-01-02 8350 6 16.68 USGS 07344500 2000-07-02 6200 6 15.58 USGS 07344500 2001-02-17 11100 6 17.86 USGS 07344500 2001-12-17 13200 6 18.66 USGS 07344500 2003-01-01 3380 6 13.93 USGS 07344500 2004-06-07 7600 6 16.31 USGS 07344500 2006-03-21 12.78 4 USGS 07344500 2007-01-15 3410 6 13.95 USGS 07344500 2008-04-10 6200 6 15.58 USGS 07344500 2009-05-03 16800 6 19.90 USGS 07344500 2009-10-14 07:15 16700 2,6 19.88 USGS 07344500 2011-01-17 16:45 534 6 9.60 USGS 07344500 2012-03-22 07:30 1680 6 12.77 USGS 07344500 2013-09-22 07:15 1760 6 12.51 USGS 07344500 2013-12-23 05:45 2130 6 13.10 USGS 07344500 2015-03-10 18:00 8670 6 16.93 USGS 07344500 2015-12-28 28700 6 22.59 USGS 07344500 2017-04-11 21:30 23200 6 20.90 USGS 07344500 2018-02-22 14:30 7590 6 16.45 USGS 07344500 2019-05-09 09:15 16000 6 19.22 USGS 07344500 2020-02-13 07:15 11800 6 17.80 USGS 07344500 2021-05-20 20:00 9120 6 16.82 USGS 07344500 2022-08-23 03:15 836 6 11.21 USGS 07344500 2023-06-14 23:45 3060 6 14.31