Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Rapid Creek IA 02-IOW-693

mouth (S34 T80N R6W Johnson Co.) to confluence with unnamed tributary in E 1/2 S20 T80N R5W Johnson Co.

Assessment Cycle
1994
Result Period
1990 - 1992
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 02-IOW-0163_0
Overall Use Support
Threatened
Aquatic Life Use Support
Threatened
Fish Consumption
Not assessed
Documentation
Assessment Comments

Stream use assessment in Johnson County.

Basis for Assessment

Stream assessment form indicates above average habitat quality.  A diversity of substrates and numerous pool/riffle sequences observed.   Isolated pasture use impacts noted; stream appears to be meandering throughout most of B(LR) segment.   Fair number of fish species observed but relatively few fish per species caught.

Monitoring and Methods
Assessment Key Dates
5/1/1992 DNR Stream Use Assessment
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