Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Cedar Lake IA 04-LDM-1101

Madison County S19T76NR27W near Winterset.

Assessment Cycle
1998
Result Period
1994 - 1996
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 04-LDM-03085-L_0
Overall Use Support
Threatened
Aquatic Life Use Support
Not assessed
Fish Consumption
Not assessed
Drinking Water
Threatened
Documentation
Assessment Comments

Basis for Assessment

Continue to use the assessment of support of the Class C (drinking water) uses developed for the 1994 and 1996 reports (=FST).   No information available for developing an assessment of support of the Class B(LW) aquatic life uses.

Monitoring and Methods
Assessment Key Dates
Methods
870 Drinking water supply closures or advisories (source-water quality based)
270 PWS chemical monitoring (ambient water)
275 PWS chemical monitoring (finished water)
Monitoring Levels
Biological 0
Habitat 0
Physical Chemistry 2
Toxic 0
Pathogen Indicators 0
Other Health Indicators 0
Other Aquatic Life Indicators 0
# of Bio Sites 0
BioIntegrity N/A