# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-07-08 02:04:07 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 07035000 Little St. Francis River at Fredericktown, 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 07035000 1939-03-05 6320 7 16.49 USGS 07035000 1959-12-12 2460 10.22 USGS 07035000 1961-05-07 3400 12.38 USGS 07035000 1982-12-03 24.50 USGS 07035000 1983-11-23 4610 13.01 USGS 07035000 1984-11-27 7250 17.36 USGS 07035000 1986-05-16 11000 22.22 USGS 07035000 1987-04-13 1860 7.90 USGS 07035000 1988-03-29 5020 13.88 USGS 07035000 1989-02-14 3580 11.41 USGS 07035000 1990-05-16 7160 17.29 USGS 07035000 1990-12-21 5760 15.12 USGS 07035000 1992-04-20 3150 11.18 USGS 07035000 1993-01-04 11200 21.00 USGS 07035000 1993-11-14 25100 26.50 USGS 07035000 1995-05-18 14900 22.71 USGS 07035000 1996-04-22 9450 19.55 USGS 07035000 1997-05-30 23:00 5310 2 14.96 USGS 07035000 2005-11-28 08:30 4450 13.43 USGS 07035000 2007-02-13 16:00 2460 9.66 USGS 07035000 2008-03-18 11900 20.81 USGS 07035000 2009-02-11 5280 14.84 USGS 07035000 2009-10-30 8720 18.81 USGS 07035000 2011-04-26 15000 22.39 USGS 07035000 2012-03-16 4450 13.43 USGS 07035000 2013-05-03 22:00 5850 6 15.80 USGS 07035000 2013-12-21 19:00 4390 6 13.34 USGS 07035000 2015-04-09 04:00 6190 6 16.36 USGS 07035000 2015-12-28 13:30 10300 6 19.86 USGS 07035000 2017-04-30 10:45 18600 24.39 USGS 07035000 2018-03-29 19:30 6060 16.14 USGS 07035000 2019-05-04 09:15 4590 13.67 USGS 07035000 2020-01-11 10:37 10700 20.70 USGS 07035000 2021-03-12 05:45 5550 15.30 USGS 07035000 2022-08-04 07:15 11400 20.49 USGS 07035000 2023-03-24 08:15 8650 18.76 USGS 07035000 2024-05-26 15:15 2700 9.43