# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 03:16:40 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 03491540 ROBERTSON CREEK NEAR PERSIA, TN # # 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 03491540 1986-02-18 591 10.36 USGS 03491540 1987-01-19 940 11.83 USGS 03491540 1988-02-04 648 10.62 USGS 03491540 1989-09-16 1030 12.16 USGS 03491540 1990-05-29 766 11.13 USGS 03491540 1990-12-23 864 11.53 USGS 03491540 1991-12-02 703 10.86 USGS 03491540 1993-08-13 1120 12.50 USGS 03491540 1994-03-27 1120 12.50 USGS 03491540 1995-03-08 974 11.96 USGS 03491540 1996-01-27 867 11.54 USGS 03491540 1997-03-03 902 11.68 USGS 03491540 1998-04-17 1050 12.25 USGS 03491540 1999-01-09 556 10.20 USGS 03491540 2000-04-03 653 10.64 USGS 03491540 2001-02-17 619 10.49 USGS 03491540 2002-03-18 985 12.00 USGS 03491540 2003-02-16 912 11.72 USGS 03491540 2003-11-19 742 11.03 USGS 03491540 2004-12-09 857 11.50 USGS 03491540 2006-04-22 675 10.74 USGS 03491540 2007-04-15 386 9.34 USGS 03491540 2008-01-11 678 10.75 USGS 03491540 2009-01-06 974 11.96 USGS 03491540 2009-12-09 849 11.47 USGS 03491540 2011-12-07 597 10.39 USGS 03491540 2013-03-28 874 11.57 USGS 03491540 2014-02-03 703 10.86 USGS 03491540 2015-07-15 675 10.74 USGS 03491540 2016-02-03 907 11.70 USGS 03491540 2017-04-23 786 11.21 USGS 03491540 2018-02-11 892 11.64 USGS 03491540 2019-02-07 953 2 11.88 5 USGS 03491540 2020-02-06 977 11.97 USGS 03491540 2021-03-28 09:30 894 11.65 1 USGS 03491540 2022-02-24 16:00 1030 2 12.16 USGS 03491540 2023-02-17 11:00 884 2 11.61