LOCATION.-- Lat 41°31'40", long 90°33'00" (NAD of 1927), in NW1/4SW1/4 sec.30, T.78 N., R.4 E., Scott County, Hydrologic Unit 07080101, at mile 483.9. | |
DRAINAGE AREA.--About 88,500 mi2. | |
PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE | |
PARTIAL RECORD: Miscellaneous discharge measurements, water year 2001. | |
SURFACE-WATER QUALITY | |
MISCELLANEOUS: October 1970. | |
REMARKS.--Flow regulated by Lock and Dam 15 at Davenport, IA. | |