# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-21 18:04:15 EST # # ---------------------------------- 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 0234296910 CHATTAHOOCHEE RIVER AT COAST GUARD DOCK AT EUFAULA # # 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 0234296910 1990-03-18 195.60 USGS 0234296910 1991-05-12 190.70 USGS 0234296910 1992-02-18 190.28 USGS 0234296910 1992-11-27 191.28 USGS 0234296910 1994-07-07 192.44 USGS 0234296910 1995-02-19 190.61 USGS 0234296910 1996-03-08 190.73 USGS 0234296910 1997-02-16 190.62 USGS 0234296910 1998-03-10 193.42 USGS 0234296910 1999-02-02 190.22 USGS 0234296910 2000-04-01 190.21 USGS 0234296910 2001-03-05 191.38 USGS 0234296910 2002-05-09 189.68 USGS 0234296910 2003-05-11 191.72 USGS 0234296910 2003-10-18 190.02 USGS 0234296910 2005-03-28 191.82 USGS 0234296910 2006-02-27 189.66 USGS 0234296910 2007-03-04 190.45 USGS 0234296910 2008-04-07 191.02 USGS 0234296910 2009-03-29 192.03 USGS 0234296910 2009-12-15 191.66 USGS 0234296910 2011-02-07 190.06 USGS 0234296910 2012-01-23 2012-01-23 190.01 USGS 0234296910 2013-08-15 2013-08-15 190.89 USGS 0234296910 2014-04-09 2014-04-09 191.04 USGS 0234296910 2015-04-20 2015-04-20 190.54 USGS 0234296910 2015-12-25 2015-12-25 194.66 USGS 0234296910 2017-02-22 2017-02-22 190.51 USGS 0234296910 2017-12-26 05:00 188.88 USGS 0234296910 2019-06-14 14:00 40.48 USGS 0234296910 2020-03-06 20:00 42.26 USGS 0234296910 2021-07-22 16:00 40.44 USGS 0234296910 2021-10-06 11:00 40.60 USGS 0234296910 2023-03-29 13:00 40.48