Drainage Ditch 94 IA 04-UDM-1268
mouth to W line S3T90NR26W Wright Co.
This is a Legacy Assessment. Prior to 2004, assessments were developed under a methodology that pre-dated the Integrated Report guidelines.
Assessment Cycle
1994
Result Period
1990 - 1992
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 04-UDM-0245_0
Overall Use Support
Partial
Aquatic Life Use Support
Partial
Fish Consumption
Not assessed
Documentation
Assessment Comments
Stream use assessment from 1990.
Basis for Assessment
Stream assessment forms indicate well-below avg. habitat quality. Basic ditched stream habitat with little diversity of substrate or habitat types observed. Flow is augmented by Eagle Grove STP. Very low diversity of fish observed. No possible explanation offered, but lack of habitat is a start. This "stream" may be a candidate for future designated use review.
Monitoring and Methods
Assessment Key Dates
| 8/1/1990 | 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 |