Iowa DNR
ADBNet

Water Quality Assessments

Impaired Waters List

Des Moines River IA 04-UDM-1220

from confluence with East Fork Des Moines R. (S19 T91N R28W Humboldt Co.) to Humboldt Dam at Lake Nokomis at Humboldt.

Assessment Cycle
1998
Result Period
1994 - 1996
Designations
Assessment Type
Not Assessed
Integrated Report
Category 0
Legacy ADBCode
IA 04-UDM-0070_0
Overall Use Support
Not assessed
Aquatic Life Use Support
Not assessed
Fish Consumption
Not assessed
Documentation
Assessment Comments

No assessment conducted.

Basis for Assessment

Changed the assessment of support of the Class B(WW) aquatic life uses from FST to "not assessed" due to the lack of either chemical or biological information for this waterbody segment upon which to base an assessment.

Monitoring and Methods
Assessment Key Dates
Methods
Monitoring Levels
Biological 0
Habitat 0
Physical Chemistry 3
Toxic 0
Pathogen Indicators 0
Other Health Indicators 0
Other Aquatic Life Indicators 0
# of Bio Sites 0
BioIntegrity N/A