# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-07-27 08:19:01 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 08180700 Medina Rv nr Macdona, 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 08180700 1982-05-16 4280 6 13.56 USGS 08180700 1983-06-05 187 6 3.90 USGS 08180700 1983-10-10 75.0 6 3.35 USGS 08180700 1984-10-11 3580 6 12.31 USGS 08180700 1986-06-04 5000 6 14.86 USGS 08180700 1987-05-30 36800 6 20.58 USGS 08180700 1988-07-21 610 6 6.14 USGS 08180700 1989-01-29 667 6 6.33 USGS 08180700 1990-07-17 3870 6 11.95 USGS 08180700 1991-04-05 4010 6 12.08 USGS 08180700 1992-03-05 8100 2,6 16.38 USGS 08180700 1993-05-06 4740 6 12.68 5 USGS 08180700 1994-05-15 870 6 6.16 USGS 08180700 1995-06-29 1750 6 9.48 USGS 08180700 1997-10-08 2680 6 10.66 USGS 08180700 1998-10-18 16300 6 17.39 USGS 08180700 2000-05-20 435 6 5.61 USGS 08180700 2000-10-24 6590 6 13.59 USGS 08180700 2002-07-06 55400 6 24.78 USGS 08180700 2002-10-24 5720 6 13.26 USGS 08180700 2004-07-01 3300 6 10.98 USGS 08180700 2004-11-22 12:00 27700 6 20.50 USGS 08180700 2005-10-11 16:45 97.0 6 0.83 2 2005-11-27 2000 0.86 USGS 08180700 2007-08-17 12:30 8610 6 14.81 USGS 08180700 2008-08-20 16:30 215 6 3.13 USGS 08180700 2009-09-12 04:45 202 6 3.04 USGS 08180700 2010-05-15 05:45 8460 6 13.08 USGS 08180700 2010-12-31 01:15 90.0 6 2.11 2 USGS 08180700 2012-05-08 13:30 474 6 4.37 USGS 08180700 2013-05-25 11:45 4890 6 11.82 USGS 08180700 2014-05-26 18:00 265 6 3.41 USGS 08180700 2015-05-24 06:00 2820 6 9.35 USGS 08180700 2016-06-02 09:45 8230 6 14.58 USGS 08180700 2016-12-03 11:30 2800 6 USGS 08180700 2018-09-23 02:00 6660 6 13.47 USGS 08180700 2018-11-09 08:15 1320 6 6.77 USGS 08180700 2020-05-25 03:15 693 6 4.92 USGS 08180700 2021-05-01 19:00 3870 6 10.70 USGS 08180700 2021-10-14 05:15 3490 6 9.52 USGS 08180700 2023-05-13 07:45 4.82