LOCATION.-- Lat 42°10'10", long 89°44'45" (NAD of 1927), in SE1/4SE1/4 sec.12, T.25 N., R.6 E., Carroll County, Hydrologic Unit 07090003, at culvert on blacktop-surfaced county road, 1.1 mi north of State Highway 72 junction in Shannon.

DRAINAGE AREA.-- 1.92 mi².

PERIOD OF RECORD.--

SURFACE-WATER DISCHARGE AND STAGE

PARTIAL RECORD: Annual maximum, water years 1961 to 1976.

GAGE.-- Crest-stage gage. Datum not determined.

EXTREMES FOR PERIOD OF RECORD.--

SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 660 ft³/sec, April 29, 1974, gage height, 16.92 ft.

Table of Contents

Introduction

Station Descriptions

Surface-Water Data

Ground-Water Data

Meteorological Data

Biological Data