Iowa DNR
ADBNet

Water Quality Assessments

Impaired Waters List

Yellow River IA 01-YEL-434

mouth (S34 T96N R3W Allamakee Co.) to County Road X-26 bridge in S24 T96N R5W Allamakee Co.

Assessment Cycle
1994
Result Period
1990 - 1992
Designations
Assessment Type
Evaluated
Integrated Report
Category 0
Legacy ADBCode
IA 01-YEL-0070_0
Overall Use Support
Partial
Aquatic Life Use Support
Threatened
Fish Consumption
Not assessed
Primary Contact Recreation
Partial
Documentation
Assessment Comments

821101 (2IOWA), 6 mi E of Volney; three fish surveys in reach in May 1989.

Basis for Assessment

One of three samples exceeded WQ criterion for fecal coliform bacteria; assessed as PS based on BPJ.

Monitoring and Methods
Assessment Key Dates
Methods
220 Non-fixed station physical/chemical monitoring (conventional pollutant only)
Monitoring Levels
Biological 0
Habitat 0
Physical Chemistry 0
Toxic 0
Pathogen Indicators 0
Other Health Indicators 0
Other Aquatic Life Indicators 0
# of Bio Sites 0
BioIntegrity N/A