Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Tetes Des Morts Creek IA 01-TRK-121

mouth (Dubuque Co.) to confluence with Lux Cr. in S7 T87N R4E Jackson Co.

Assessment Cycle
1998
Result Period
1994 - 1996
Designations
Assessment Type
Not Assessed
Integrated Report
Category 0
Legacy ADBCode
IA 01-TRK-0090_1
Overall Use Support
Not assessed
Aquatic Life Use Support
Not assessed
Fish Consumption
Not assessed
Documentation
Assessment Comments

1990 stream use assessment in Jackson County.

Basis for Assessment

Used a review of the field sheet from the August 1990 DNR stream use assesment in Jackson County to change the assessment of support of the Class B(WW) aquatic life uses from FST to "not assessed" due to lack of sufficient informaiton on the aquatic communities of this stream.   As noted on the field sheet, stream was too deep and wide to sample effectively with seines.   Additional monitoring is needed to determine the status of the aquatic communities in this stream reach and to provide the information needed to develop an accurate assessment of support of the Class B(WW) uses.  A fish kill was reported at St.  Donatus on August 16, 1997.  Approximately 1/4 mile of stream was affected; no cause or source of the kill was determined; no estimate of number of fish killed was calculated.

Monitoring and Methods
Assessment Key Dates
8/16/1997 Fishkill
8/1/1990 DNR Stream Use Assessment
Methods
360 HABITAT ASSESSMENT
330 Fish surveys
140 Incidence of spills and/or fish kills
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