Iowa DNR
ADBNet

Water Quality Assessments

Impaired Waters List

Skunk River IA 03-SKU-889

mouth to confluence with Big Cr. southeast of Mt. Pleasant in S19 T70N R5W in Henry Co.

Assessment Cycle
1994
Result Period
1990 - 1992
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 03-SKU-0010_1
Overall Use Support
Threatened
Aquatic Life Use Support
Threatened
Fish Consumption
Not assessed
Documentation
Assessment Comments

Assessment is based on results of (1) USGS/NAWQA monitoring.

Basis for Assessment

Same violation of Class B WQC for Hg, but had no other violations.   Assessed as FST due to known threats from agricultural nonpoint sources.