# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-28 16:33:15 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 02411930 TALLAPOOSA RIVER AT US 78, NEAR TALLAPOOSA, GA # # 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 02411930 2000-04-04 3870 12.87 USGS 02411930 2001-03-20 4870 16.72 USGS 02411930 2002-09-22 3820 13.49 USGS 02411930 2003-05-06 6090 19.25 USGS 02411930 2004-09-17 4500 15.37 USGS 02411930 2006-02-07 4020 14.01 USGS 02411930 2006-11-16 3560 12.67 USGS 02411930 2008-02-22 1760 7.43 USGS 02411930 2009-02-28 3830 13.45 USGS 02411930 2010-03-11 5440 17.70 USGS 02411930 2011-03-10 5150 16.99 USGS 02411930 2012-01-23 2550 9.65 USGS 02411930 2013-01-31 4210 14.55 USGS 02411930 2013-12-23 5900 18.80 USGS 02411930 2015-01-04 5840 18.30 USGS 02411930 2015-12-24 5780 18.14 USGS 02411930 2017-04-05 3420 11.55 USGS 02411930 2018-02-12 06:00 4310 14.07 USGS 02411930 2018-11-13 05:30 5080 2 16.21 5 USGS 02411930 2020-02-06 22:00 6850 19.58 USGS 02411930 2021-05-05 07:00 5540 18.34 USGS 02411930 2021-12-30 20:15 4680 15.79 USGS 02411930 2023-01-04 19:30 4840 16.25