Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Whitewater Creek IA 01-NMQ-104

confluence with Curran Branch (S12 T87N R1W Dubuque Co.) to confluence with unnamed tributary in S18 T88N R1E Dubuque Co.

Assessment Cycle
1996
Result Period
1992 - 1994
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 01-NMQ-0100_2
Overall Use Support
Threatened
Aquatic Life Use Support
Threatened
Documentation
Assessment Comments

Stream use assessment in S24, T88N, R1W, Dubuque County in August 1991.

Basis for Assessment

Assess support of aquatic life uses as FST due to above median habitat score (25 (vs.  22)), due to reference to "very diverse habitat," and due to mention of difficulty with seining due to presence of rock.  Thus, although fish score was < 75th percentile, assess as FST.

Monitoring and Methods
Assessment Key Dates
8/1/1991 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