Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Hawkeye Wildlife Area IA 02-IOW-632

Johnson County S22T81NR7W 5 mi. NW of North Liberty.

Assessment Cycle
2000
Result Period
1996 - 1998
Designations
Assessment Methodology
Assessment Type
Evaluated
Integrated Report
Category 0
Legacy ADBCode
IA 02-IOW-00410-L_0
Overall Use Support
Partial
Aquatic Life Use Support
Partial
Fish Consumption
Not assessed
Documentation
Assessment Comments

Assessment is based on surveys by the DNR Wildlife Bureau.

Basis for Assessment

SUMMARY:  The general aquatic life uses remained assessed as "partially supported."  EXPLANATION:  The aquatic life uses remain assessed as "partially supported" based on review and approval of the previous (1998) assessment by the DNR Wildlife Bureau in 2000.   The water quality trend for this wetland area was identified as "stable to declining." According to the DNR Wildlife Bureau, wetland quality varies from year to year due to fluctuations in the flood pool of Coralville Reservoir.

Monitoring and Methods
Assessment Key Dates
Methods
120 Surveys of fish and game biologists/other professionals
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