# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-29 10:12:44 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 05570910 SANGAMON RIVER AT FISHER, IL # # 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 05570910 1979-03-04 8380 18.20 USGS 05570910 1980-06-05 3570 14.60 USGS 05570910 1981-08-06 3510 14.54 USGS 05570910 1982-04-17 4650 15.60 USGS 05570910 1982-12-04 4390 15.38 USGS 05570910 1984-05-26 5310 16.14 USGS 05570910 1985-02-24 5080 15.96 USGS 05570910 1985-11-20 8550 18.30 USGS 05570910 1986-12-03 988 10.92 USGS 05570910 1987-12-29 1700 12.29 USGS 05570910 1989-05-26 3710 14.74 USGS 05570910 1990-03-11 5340 16.72 USGS 05570910 1990-12-29 2730 14.62 USGS 05570910 1992-08-01 1250 12.08 USGS 05570910 1993-01-05 5750 17.04 USGS 05570910 1994-04-12 13000 21.58 USGS 05570910 1995-05-25 3700 15.69 USGS 05570910 1996-05-11 4580 16.59 USGS 05570910 1997-02-27 3020 15.03 USGS 05570910 1998-06-17 4200 16.28 USGS 05570910 1999-04-17 2190 13.97 USGS 05570910 2000-05-28 562 9.87 USGS 05570910 2001-02-25 4420 16.48 USGS 05570910 2002-05-13 4040 16.12 USGS 05570910 2003-07-11 2700 14.66 USGS 05570910 2004-05-31 3290 15.36 USGS 05570910 2005-01-14 9850 20.11 USGS 05570910 2006-03-14 2190 14.12 USGS 05570910 2006-12-23 2860 14.86 USGS 05570910 2008-01-09 9030 20.26 USGS 05570910 2008-12-28 5310 17.23 USGS 05570910 2009-10-31 14:30 5440 17.37 USGS 05570910 2011-04-23 11:15 3560 15.65 USGS 05570910 2012-05-08 05:00 697 10.06 USGS 05570910 2013-04-19 14:00 6400 17.92 USGS 05570910 2014-07-13 17:00 6870 19.32 USGS 05570910 2015-06-08 21:45 4820 16.68 USGS 05570910 2015-12-28 9640 19.93 USGS 05570910 2017-01-21 00:15 2120 13.68 USGS 05570910 2018-02-21 17:00 8260 19.14 USGS 05570910 2019-05-01 23:15 4690 16.57 USGS 05570910 2020-05-18 17:08 4410 16.32 USGS 05570910 2021-08-13 15:00 8930 20.63 USGS 05570910 2021-10-25 21:45 6510 19.04 USGS 05570910 2023-02-23 19:15 3830 17.17