USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 05595500 MARYS RIVER NEAR SPARTA, IL

Randolph County, Illinois

Hydrologic Unit Code 07140105

Latitude 38°06'29", Longitude 89°38'57" NAD83

Drainage area 17.8 square miles

Gage datum 431.60 feet above NGVD29

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Peak Streamflow
URL: https://nwis.waterdata.usgs.gov/nwis/peak?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2025-06-07 19:33:24 EDT
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