Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Fenchel Creek (a.k.a. Richmond Springs) IA 01-MAQ-59

mouth (S5 T90N R6W Delaware Co.) to Richmond Springs in center S4 T90N R6W Delaware Co.

Assessment Cycle
2000
Result Period
1996 - 1998
Designations
Assessment Methodology
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 01-MAQ-0280_0
Overall Use Support
Fully
Aquatic Life Use Support
Fully
Fish Consumption
Not assessed
Documentation
Assessment Comments

Assessment is based on a summary of trout reproduction (1999).

Basis for Assessment

The Class B(CW) coldwater aquatic life uses were assessed as "fully supported."  Fish consumption uses remain "not assessed."  EXPLANATION:  Based on a summary of trout reproduction in Iowa streams prepared by the DNR Fisheries Bureau, the Class B(CW) uses were assessed as "fully supported."  According to Moeller (1999), Fenchel Creek (aka, Richmond Springs) is in the category of Iowa trout streams with long-term, consistent natural reproduction; these streams are capable of maintaining a viable population of trout without stocking.   Fish consumption uses remain "not assessed" due to lack of recent fish tissue monitoring in this stream reach.

Monitoring and Methods
Assessment Key Dates
Methods
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