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Peak Streamflow for USA
Grouped by County

Site Selection Results -- 6 sites found


Hydrologic region = 07110009
Minimum number of observations = 1

Save file of selected sites to local disk for future upload

Data for individual sites can be obtained by selecting the site number below

  group icon Jersey County, Illinois
Agency Site Number Site Name Period of Record
Begin Date End Date Peaks
USGS 05587450 Mississippi River at Grafton, IL 1844-06 2022-05-07 37
  group icon Madison County, Illinois
Agency Site Number Site Name Period of Record
Begin Date End Date Peaks
USGS 05587480 PIASA CREEK NEAR MELVILLE, IL 2006-09-12 2011-04-22 6
USGS 05587500 Mississippi River at Alton, IL 1856-06 1986-10-10 61
  group icon St. Charles County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Peaks
USGS 05514712 Peruque Creek at Lake St. Louis, MO 2006-06-11 2009-10-29 5
USGS 05514840 Dardenne Creek at O'Fallon, MO 2001-06-15 2023-03-24 23
USGS 05514860 Dardenne Creek at Old Town St. Peters, MO 2001-06-15 2023-03-24 23