# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-08 01:56:52 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 07052250 James River near Boaz, MO # # 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 07052250 1973-07-01 31400 2,5 20.56 USGS 07052250 1973-11-25 16900 5 14.88 USGS 07052250 1975-02-23 11500 5 12.07 USGS 07052250 1976-04-21 9800 5 11.06 USGS 07052250 1977-09-27 23000 5 17.49 USGS 07052250 1978-03-25 15900 5 14.37 USGS 07052250 1979-05-21 24200 5 17.95 USGS 07052250 1980-03-30 4530 5 7.61 USGS 07052250 2002-05-08 21700 5 16.76 USGS 07052250 2003-06-13 2420 5 5.86 USGS 07052250 2004-05-02 13900 5 13.34 USGS 07052250 2005-01-06 03:00 16000 5 14.35 USGS 07052250 2006-05-11 03:15 8390 5 10.39 USGS 07052250 2007-06-13 15200 5 14.00 USGS 07052250 2008-03-19 41900 5 23.55 USGS 07052250 2009-05-01 8710 5 10.58 USGS 07052250 2009-10-09 22500 5 17.09 USGS 07052250 2011-04-25 30500 5 20.82 USGS 07052250 2012-03-22 8340 5 10.36 USGS 07052250 2013-06-02 03:45 16300 5 14.50 USGS 07052250 2013-12-22 08:30 3540 5 6.92 USGS 07052250 2015-06-19 23:00 39900 5 22.96 USGS 07052250 2015-12-27 21:00 37100 5 22.10 USGS 07052250 2017-04-30 09:30 47300 5 25.10 USGS 07052250 2018-02-25 00:15 25600 5 18.26 USGS 07052250 2019-05-21 23:00 18300 5 15.38 USGS 07052250 2020-03-20 06:00 18000 5 15.23 USGS 07052250 2021-03-14 03:45 12800 5 12.75 USGS 07052250 2022-05-06 00:45 27200 5 18.85 USGS 07052250 2023-03-24 21:30 26500 5 18.59