National USGS Page

U.S. Geological Survey
Water Resources Data for Illinois
Water Year 2004 (Includes historical data)
(Printable Water-Data Report)



Full Table of Contents Map

Introduction

Station Descriptions

Surface-Water Data

Ground-Water Data

Meteorological Data

Biological Data
Enter a station number or part of a station name
to search:


AccessibilityFOIAPrivacyPolicies and Notices
U.S. Department of the Interior, U.S. Geological Survey
Persistent URL:
Page Contact Information: Contact USGS
Last modified: Friday, January 11 2013, 08:13:06 PM 		FirstGov button  Take Pride in America button