# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-17 22:29:06 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 04146063 SOUTH BRANCH FLINT RIVER NEAR COLUMBIAVILLE,MI # # 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 04146063 1980-04-06 1000 1 USGS 04146063 1981-02-19 1190 2 6.85 1 USGS 04146063 1982-03-15 2510 8.34 USGS 04146063 1983-05-03 657 4.08 USGS 04146063 1984-03-22 803 4.58 2 1984-02-15 4.96 1 USGS 04146063 1985-09-09 3090 9.60 2 1985-02-26 9.61 1 USGS 04146063 1986-03-12 1910 7.29 USGS 04146063 1986-10-01 1870 7.21 USGS 04146063 1987-12-21 716 4.32 USGS 04146063 1989-06-01 474 3.53 2 1989-01-09 4.03 1 USGS 04146063 1990-03-13 858 4.74 2 1990-01-19 5.69 1 USGS 04146063 1991-03-29 719 4.33 2 1990-12-31 5.19 1 USGS 04146063 1992-04-26 844 4.70 USGS 04146063 1993-03-30 994 5.12 USGS 04146063 1994-02-22 1690 6.81 USGS 04146063 1995-03-14 830 4.66 USGS 04146063 1996-06-21 1000 5.35 USGS 04146063 1997-02-23 1590 6.73 USGS 04146063 1998-01-10 1110 5.55 USGS 04146063 1999-04-24 592 3.98 USGS 04146063 2000-05-20 816 4.57 USGS 04146063 2001-02-11 1890 1,2 8.21 1 USGS 04146063 2002-03-10 569 4.12 USGS 04146063 2003-03-19 600 2 5.17 1 USGS 04146063 2004-05-25 1490 6.70 USGS 04146063 2005-01-14 885 5.04 USGS 04146063 2006-03-14 1440 6.57 USGS 04146063 2007-03-15 737 4.57 USGS 04146063 2008-09-17 06:45 1240 6.05 USGS 04146063 2009-08-11 01:45 2520 8.96 USGS 04146063 2010-05-14 737 4.57 USGS 04146063 2011-04-29 20:30 1690 7.17 USGS 04146063 2012-03-17 02:45 464 3.59 USGS 04146063 2013-04-13 10:00 1380 6.42 USGS 04146063 2014-05-17 04:45 834 4.88 2 2014-03-21 2245 5.47 1 USGS 04146063 2015-03-16 20:30 545 3.89 2 2015-03-15 2330 5.25 1 USGS 04146063 2016-04-02 03:15 895 5.12 USGS 04146063 2017-04-08 05:30 940 5.33 USGS 04146063 2018-02-22 09:30 2040 7.97 USGS 04146063 2019-03-16 17:30 793 4.92 2 2019-02-28 0130 5.17 1 USGS 04146063 2020-01-13 02:15 1140 5.86 USGS 04146063 2021-09-25 00:45 450 3.60 USGS 04146063 2022-02-19 02:30 1110 5.78 USGS 04146063 2023-04-06 13:00 1450 6.72