# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-06-04 17:54:54 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 05554000 NORTH FORK VERMILION RIVER NEAR CHARLOTTE, 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 05554000 1943-05-18 2400 15.54 2 1943-08-04 15.78 USGS 05554000 1944-04-23 2370 15.75 USGS 05554000 1945-05-15 2080 11.90 2 1945-05-17 14.73 USGS 05554000 1946-06-20 1680 13.82 2 1946-06-20 1200 14.19 USGS 05554000 1947-04-30 1440 13.20 2 1947-04-30 1200 14.21 USGS 05554000 1948-03-22 1160 13.90 USGS 05554000 1949-01-28 1040 13.61 USGS 05554000 1950-04-25 1910 15.56 USGS 05554000 1951-07-10 2180 17.01 USGS 05554000 1952-04-24 1050 14.68 USGS 05554000 1953-03-15 978 14.50 USGS 05554000 1954-05-29 680 14.12 USGS 05554000 1955-01-06 1150 12.73 USGS 05554000 1956-04-29 2540 10.14 USGS 05554000 1957-04-26 4350 14.70 USGS 05554000 1958-06-13 4150 14.26 USGS 05554000 1959-04-27 2940 11.58 2 1959-02-10 13.18 1 USGS 05554000 1960-02-10 2160 9.64 USGS 05554000 1961-09-25 1060 6.59 USGS 05554000 1962-03-21 3100 12.62 USGS 05554000 1963-03-05 2360 10.71 USGS 05554000 1964-00-00 678 4,Bm USGS 05554000 1965-05-06 3810 14.37 USGS 05554000 1965-12-25 3170 12.77 USGS 05554000 1967-02-16 1300 7.18 USGS 05554000 1968-02-02 3860 14.50 USGS 05554000 1969-04-09 1040 6.19 USGS 05554000 1970-05-14 4550 16.13 USGS 05554000 1971-00-00 648 4,Bm USGS 05554000 1972-00-00 648 4,Bm USGS 05554000 1972-12-12 3790 14.32 USGS 05554000 1974-01-21 2540 11.20 USGS 05554000 1975-01-11 3780 14.30 USGS 05554000 1976-03-05 3860 14.51 USGS 05554000 1977-08-10 1220 6.37 USGS 05554000 1977-10-02 3150 12.72 USGS 05554000 1979-03-05 3500 2 15.35 1 USGS 05554000 1980-06-02 4150 15.31 USGS 05554000 1981-05-14 3000 2 USGS 05554000 1982-04-10 3200 2 USGS 05554000 1982-12-04 4260 15.31 USGS 05554000 1984-05-22 3540 13.69 USGS 05554000 1985-02-23 3900 14.57 USGS 05554000 1985-11-20 3800 14.35 USGS 05554000 1986-10-03 4900 17.09 USGS 05554000 1988-00-00 1870 4,Bm USGS 05554000 1989-09-06 2920 4 USGS 05554000 1990-03-11 4900 16.88 USGS 05554000 1990-12-30 2800 11.92 USGS 05554000 1992-07-26 1700 8.43 USGS 05554000 1993-01-05 3690 14.26 USGS 05554000 1994-04-13 2170 10.18 USGS 05554000 1995-05-24 2970 12.40 USGS 05554000 1996-05-28 3590 14.01 USGS 05554000 1997-02-21 3020 12.55 USGS 05554000 1998-05-08 3310 14.06 USGS 05554000 1999-04-17 2870 12.71 USGS 05554000 2000-06-22 1800 9.07 USGS 05554000 2001-06-06 3580 14.48 USGS 05554000 2002-05-13 3800 14.54 USGS 05554000 2003-07-19 2940 12.34 USGS 05554000 2003-11-17 1910 9.33 USGS 05554000 2005-01-13 4010 15.00 USGS 05554000 2006-04-17 2930 12.31 USGS 05554000 2007-03-24 4760 15.59 USGS 05554000 2008-01-08 3560 15.54 USGS 05554000 2008-12-28 2890 13.71 USGS 05554000 2009-10-31 2690 13.00 USGS 05554000 2011-04-23 2690 10.73 USGS 05554000 2012-05-07 2770 11.02 USGS 05554000 2013-06-01 3380 13.26 USGS 05554000 2014-02-21 2830 11.76 USGS 05554000 2015-07-10 3300 2 USGS 05554000 2015-12-29 3820 14.44 USGS 05554000 2017-06-18 06:00 3400 12.60 USGS 05554000 2018-06-11 12:00 3060 11.53 USGS 05554000 2019-05-02 14:09 3870 14.82 USGS 05554000 2020-05-19 00:15 3500 14.82 USGS 05554000 2021-06-27 18:45 3660 15.09 USGS 05554000 2021-10-26 12:00 2770 13.02 USGS 05554000 2023-02-23 21:15 1280 7.20 USGS 05554000 2024-01-26 22:00 2340 11.26