Station list     Available data
ILLINOIS RIVER BASIN


05551985       SOMONAUK CREEK AT SOMONAUK RD NR SANDWICH, IL

 

LOCATION.-- Lat 41°42'18", long 88°39'09" (NAD of 1927), in SE¼ SE¼ SW¼ sec.3, T.37N., R.5E., DeKalb County, Hydrologic Unit 07120007, 144 feet downstream of bridge at Somonauk Road.

 

DRAINAGE AREA.-- 37.0 mi².

 

PERIOD OF RECORD.--

SURFACE-WATER DISCHARGE AND STAGE

 

PARTIAL RECORD: Miscellaneous discharge measurements, water year 2000.

SURFACE-WATER QUALITY

 

MISCELLANEOUS: Water year 2000; contaminants in streambed sediments, water year 2000.

BIOLOGICAL

 

ALGAE: Water year 2000.

 

BENTHIC MACROINVERTEBRATES: Water year 2000.

 

FISH: Water year 2001.

 

HABITAT: Water year 2000-01.




Table of Contents

Introduction

Station Descriptions

Surface-Water Data

Ground-Water Data

Meteorological Data

Biological Data