Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Eagle Creek IA 04-UDM-1267

DD 9->L Eagle Cr S9T91NR25W Wright Co

Assessment Cycle
1998
Result Period
1994 - 1996
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 04-UDM-0240_2
Overall Use Support
Partial
Aquatic Life Use Support
Partial
Fish Consumption
Not assessed
Documentation
Assessment Comments

Stream use assessment.

Basis for Assessment

The upstream subsegment of the Class B(LR) reach of Eagle Creek was created for the 1998 report.  Used a review of the field sheet from the October 1992 DNR stream use assessment NE of Eagle Grove to assess support of the Class B(LR) aquatic life uses as PS due to (1) notes on field sheet that indicate absence of aquatic life due to dumping of septic waste from a local farmsted into the creek and (2) indications of extensive channel alterations, primarily due to channelization and indications of very low habitat diversity.   Follow-up monitoring is needed to update this assessment, to determine the status of the aquatic communities and habitats, and to determine the degree to which the Class B(LR) uses may be impaired.

Monitoring and Methods
Assessment Key Dates
10/1/1992 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