# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-15 14:42:21 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 Florida 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 02299861 WALKER CREEK NEAR SARASOTA FL # # 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 02299861 1992-06-25 971 C 13.01 USGS 02299861 1993-04-01 328 C 7.83 USGS 02299861 1994-07-01 302 C 7.63 USGS 02299861 1995-07-18 606 C 10.46 USGS 02299861 1995-10-31 645 C 10.77 USGS 02299861 1997-04-23 305 C 7.66 USGS 02299861 1997-11-13 636 C 10.70 USGS 02299861 1999-08-06 199 C 6.66 USGS 02299861 2000-07-15 212 C 6.52 USGS 02299861 2001-09-14 752 C 11.56 USGS 02299861 2002-09-12 328 C 7.88 USGS 02299861 2003-08-08 714 C 11.11 USGS 02299861 2004-09-26 456 C 9.00 USGS 02299861 2005-02-27 601 C 10.41 USGS 02299861 2006-09-19 397 C 8.59 USGS 02299861 2007-07-21 619 C 10.56 USGS 02299861 2008-09-10 298 C 7.14 USGS 02299861 2009-09-12 448 C 9.08 USGS 02299861 2010-08-23 459 C 8.79 USGS 02299861 2011-01-25 252 C 6.90 USGS 02299861 2012-06-25 605 C 10.15 USGS 02299861 2013-09-23 637 C 10.47 USGS 02299861 2014-09-26 353 C 7.70 USGS 02299861 2015-09-29 334 C 7.49 USGS 02299861 2016-08-31 969 C 13.07 USGS 02299861 2017-08-26 888 C 12.46 USGS 02299861 2018-07-04 19:15 681 C 10.70 USGS 02299861 2018-12-20 12:15 675 C 10.65 USGS 02299861 2020-09-10 18:00 385 C 7.85 USGS 02299861 2020-11-11 23:00 802 C 11.73 USGS 02299861 2022-09-28 18:45 722 9,C 11.05 USGS 02299861 2022-10-11 18:30 555 C 9.55