# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-04 05:46:11 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 Texas 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 08101000 Cowhouse Ck at Pidcoke, 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 08101000 1900-00-00 47000 7,Bm 37.50 Bm USGS 08101000 1944-00-00 47000 7,Bm 37.50 Bm USGS 08101000 1951-06-12 2760 9.65 USGS 08101000 1952-05-18 9900 18.72 USGS 08101000 1953-05-12 19000 26.97 USGS 08101000 1953-10-23 1300 6.92 USGS 08101000 1955-05-19 23000 29.70 USGS 08101000 1956-05-01 55800 38.76 USGS 08101000 1957-05-13 49400 37.93 USGS 08101000 1958-05-03 11400 20.21 USGS 08101000 1959-06-27 4160 11.75 USGS 08101000 1959-10-04 66200 40.10 USGS 08101000 1960-10-14 10200 18.98 USGS 08101000 1961-10-10 30600 33.20 USGS 08101000 1963-03-10 5720 13.87 USGS 08101000 1964-09-22 18300 26.45 USGS 08101000 1965-05-16 63800 39.85 USGS 08101000 1965-11-08 45000 37.07 USGS 08101000 1967-05-20 2240 8.81 USGS 08101000 1968-05-10 14200 22.91 USGS 08101000 1969-04-12 7720 16.28 USGS 08101000 1970-09-01 30600 33.24 USGS 08101000 1971-07-27 10700 19.54 USGS 08101000 1971-10-19 12000 20.76 USGS 08101000 1973-06-03 9430 18.18 USGS 08101000 1974-09-17 7590 16.16 USGS 08101000 1974-10-31 23800 30.10 USGS 08101000 1976-07-04 28700 32.43 USGS 08101000 1977-06-13 10100 18.89 USGS 08101000 1978-04-10 70.0 3.35 USGS 08101000 1979-06-01 15400 23.93 USGS 08101000 1980-09-08 4770 12.66 USGS 08101000 1981-06-15 33000 34.03 USGS 08101000 1982-05-13 9780 18.55 USGS 08101000 1983-03-04 194 4.08 USGS 08101000 1984-03-23 5230 13.27 USGS 08101000 1985-06-06 25800 31.18 USGS 08101000 1985-10-19 12300 21.47 USGS 08101000 1987-06-04 13600 22.30 USGS 08101000 1988-06-01 1760 8.25 USGS 08101000 1989-05-17 21100 28.44 USGS 08101000 1990-05-03 22200 29.15 USGS 08101000 1991-07-03 5000 13.32 USGS 08101000 1991-12-20 110000 2 44.30 USGS 08101000 1993-02-04 4920 12.94 USGS 08101000 1994-05-12 4220 11.97 USGS 08101000 1995-04-04 19100 26.65 USGS 08101000 1996-08-29 8060 17.52 USGS 08101000 1997-02-21 25200 31.16 USGS 08101000 1998-03-16 60500 39.70 USGS 08101000 1999-03-18 6710 14.97 USGS 08101000 2000-06-03 14000 24.05 USGS 08101000 2001-08-28 6160 14.22 USGS 08101000 2002-01-31 11000 20.45 USGS 08101000 2003-06-06 4200 11.43 USGS 08101000 2004-08-19 12600 22.33 USGS 08101000 2004-11-17 23100 30.20 USGS 08101000 2006-05-06 8630 17.54 USGS 08101000 2007-06-28 14:15 47600 36.71 USGS 08101000 2008-08-06 18:45 4930 12.54 USGS 08101000 2009-04-27 17:45 18900 26.11 USGS 08101000 2010-01-29 05:15 33200 32.87 USGS 08101000 2011-05-22 09:15 4040 10.90 USGS 08101000 2012-03-20 08:30 7050 14.77 USGS 08101000 2013-05-21 11:00 5920 12.32 USGS 08101000 2013-10-27 05:15 6000 12.43 USGS 08101000 2015-05-25 14700 22.98 USGS 08101000 2016-06-03 06:00 31700 32.51 USGS 08101000 2017-04-02 14:50 9520 18.36 USGS 08101000 2018-09-09 01:20 4230 12.01 USGS 08101000 2018-10-16 15:20 24700 29.62 USGS 08101000 2020-09-04 15:10 10000 18.03 USGS 08101000 2021-05-29 01:35 10100 18.09 USGS 08101000 2022-05-25 12:40 412 5.24 USGS 08101000 2023-04-28 20:00 411 5.21