Iowa DNR
ADBNet

Water Quality Assessments

Impaired Waters List

Little Sioux River IA 06-LSR-1565

from confluence with Maple R. (S17 T83N R44W Monona Co.) to confluence with Big Cr. in Anthon in S4 T87N R43W Woodbury Co.

Assessment Cycle
1998
Result Period
1994 - 1996
Designations
Assessment Type
Not Assessed
Integrated Report
Category 0
Legacy ADBCode
IA 06-LSR-0020_1
Overall Use Support
Not assessed
Aquatic Life Use Support
Not assessed
Fish Consumption
Not assessed
Documentation
Assessment Comments

Not assessed for the 1998 report.

Basis for Assessment

Changed the assessment of support of the Class B(WW) aquatic life uses to "not assessed" due to (1) lack of recent water quality monitoring information (the most recent monitoring was conducted in August 1991) and (2) lack of biological information for this reach of river.   Additional monitoring is needed to determine the status of the aquatic communities and habitats in this reach of river.