Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Granger Creek IA 01-TRK-127

mouth (Dubuque Co.) to county road bridge crossing in S24 T88N R2E Dubuque Co.

Assessment Cycle
1996
Result Period
1992 - 1994
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 01-TRK-0110_0
Overall Use Support
Threatened
Aquatic Life Use Support
Threatened
Documentation
Assessment Comments

Three 1990 stream use assessment sites in Dubuque County.

Basis for Assessment

Used assessment of support of aquatic life uses developed for the 1994 report (=FST).

Monitoring and Methods
Assessment Key Dates
8/1/1990 DNR Stream Use Assessment
Methods
360 HABITAT ASSESSMENT
330 Fish surveys
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