# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-02 06:06:42 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 08206700 San Miguel Ck nr Tilden, 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 08206700 1925-00-00 32.00 5,Bm USGS 08206700 1942-00-00 32.60 Bm USGS 08206700 1946-00-00 26.00 Bm USGS 08206700 1956-00-00 28.00 Bm USGS 08206700 1958-02-22 19.00 USGS 08206700 1964-08-23 1250 5 10.20 USGS 08206700 1965-05-20 2680 5 15.04 USGS 08206700 1966-06-19 5370 5 18.94 USGS 08206700 1967-09-22 13700 5 25.99 USGS 08206700 1968-05-12 6880 5 20.71 USGS 08206700 1969-02-14 820 5 8.44 USGS 08206700 1970-06-02 3150 5 15.51 USGS 08206700 1971-08-06 896 5 9.09 USGS 08206700 1971-10-20 3020 5 15.25 USGS 08206700 1973-09-29 10400 5 23.96 USGS 08206700 1974-08-09 5560 5 19.13 USGS 08206700 1975-05-25 9860 5 23.28 USGS 08206700 1976-07-04 3610 5 16.34 USGS 08206700 1977-04-15 15400 5 27.00 USGS 08206700 1978-06-03 8680 5 22.51 USGS 08206700 1979-06-06 2050 5 14.28 USGS 08206700 1980-05-16 20600 5 27.31 USGS 08206700 1981-06-16 6170 5 20.03 USGS 08206700 1981-10-09 10500 5 22.96 USGS 08206700 1983-09-19 7940 5 21.36 USGS 08206700 1984-06-14 371 5 7.15 USGS 08206700 1985-09-29 3590 5 17.33 USGS 08206700 1986-06-06 8020 5 21.41 USGS 08206700 1987-06-14 4720 5 19.53 USGS 08206700 1988-06-28 2820 5 16.99 USGS 08206700 1989-08-09 449 5 8.07 USGS 08206700 1990-07-17 15200 5 26.83 USGS 08206700 1991-02-05 4130 5 18.05 USGS 08206700 1992-02-06 2770 5 16.09 USGS 08206700 1992-11-20 11200 5 23.32 USGS 08206700 1994-06-15 857 5 10.52 USGS 08206700 1995-05-30 484 5 8.41 USGS 08206700 1996-08-31 1220 5 12.48 USGS 08206700 1997-06-22 1680 5 13.81 USGS 08206700 1998-08-23 1910 5 14.41 USGS 08206700 1998-10-21 2670 5 15.93 USGS 08206700 2000-04-03 467 5 8.26 USGS 08206700 2001-08-31 1540 5 13.44 USGS 08206700 2002-09-10 29500 5 31.64 USGS 08206700 2002-10-26 6480 5 20.28 USGS 08206700 2004-07-01 2730 5 16.68 USGS 08206700 2004-11-18 04:45 4670 5 18.67 USGS 08206700 2006-09-24 03:45 256 5 5.55 USGS 08206700 2007-07-26 17:00 6670 5 22.07 USGS 08206700 2008-08-22 10:15 183 5 5.10 USGS 08206700 2009-09-12 14:00 723 5 9.13 USGS 08206700 2010-04-16 03:00 5620 5 21.02 USGS 08206700 2011-01-16 06:00 3.80 5 2.25 2 2010-10-01 2.26 USGS 08206700 2012-09-29 1420 5 12.56 USGS 08206700 2013-05-24 17:00 126 5 4.55 USGS 08206700 2014-05-29 02:30 871 5 10.17 USGS 08206700 2015-05-27 05:45 5350 5 20.66 USGS 08206700 2016-08-21 00:45 4340 5 19.04 USGS 08206700 2017-08-09 11:15 437 5 7.28 USGS 08206700 2018-09-19 14:00 1910 5 14.03 USGS 08206700 2018-11-12 17:45 1230 5 11.72 USGS 08206700 2020-09-11 07:15 306 5 6.25 USGS 08206700 2021-06-04 11:15 2170 16.72 USGS 08206700 2022-09-04 10:15 722 9.36 USGS 08206700 2023-04-06 08:15 409 9.73