Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Turkey River IA 01-TRK-154

from confluence with Bohemian Cr. (S11 T97N R10W Winneshiek Co.) to Vernon Springs (road crossing in S34 T99N R11W Howard Co.)

Assessment Cycle
2000
Result Period
1996 - 1998
Designations
Assessment Methodology
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 01-TRK-0220_2
Overall Use Support
Fully
Aquatic Life Use Support
Fully
Fish Consumption
Not assessed
Documentation
Assessment Comments

DNR stream use assessment conducted in September 1995.

Basis for Assessment

SUMMARY:  The Class B(WW) aquatic life uses remain assessed as "fully supported."  Fish consumption uses remain "not assessed."  EXPLANATION:  Continue to use the assessment of the Class B(WW) uses developed for the 1998 report (above).   This assessment was based on results of the DNR stream use assessment conducted in September 1995.   Additional chemical and/or biological monitoring is needed in this long assessment reach.   Fish consumption uses remain "not assessed" due to the lack of fish tissue monitoring in this river reach.

Monitoring and Methods
Assessment Key Dates
9/1/1995 Biological Monitoring
Methods
330 Fish surveys
375 Visual observation-- may not quantify some parameters-- single season-- by prof.
Monitoring Levels
Biological 3
Habitat 3
Physical Chemistry 0
Toxic 0
Pathogen Indicators 0
Other Health Indicators 0
Other Aquatic Life Indicators 0
# of Bio Sites 0
BioIntegrity N/A