Spring Lake IA 04-RAC-1152
Greene County S25T84NR30W 3 mi NW of Grand Junction.
This is a Legacy Assessment. Prior to 2004, assessments were developed under a methodology that pre-dated the Integrated Report guidelines.
Assessment Cycle
1998
Result Period
1994 - 1996
Designations
Assessment Type
Monitored
Integrated Report
Category 0
Legacy ADBCode
IA 04-RAC-00805-L_0
Overall Use Support
Partial
Aquatic Life Use Support
Partial
Fish Consumption
Not assessed
Primary Contact Recreation
Partial
Documentation
Assessment Comments
Basis for Assessment
The assessment developed for the 1996 report was reviewed and approved by the DNR Fisheries Bureau. Thus, both the Class A (primary contact recreation) uses and the Class B(LW) aquatic life uses remain assessed as PS due to excessive growth of rooted aquatic vegetation in this naturally shallow lake.
Monitoring and Methods
Assessment Key Dates
Methods
| 340 | Primary producer surveys (phytoplankton/periphyton/macrophyton) |
| 120 | Surveys of fish and game biologists/other professionals |
| 220 | Non-fixed station physical/chemical monitoring (conventional pollutant only) |
Monitoring Levels
| Biological | 0 |
| Habitat | 0 |
| Physical Chemistry | 3 |
| Toxic | 0 |
| Pathogen Indicators | 0 |
| Other Health Indicators | 0 |
| Other Aquatic Life Indicators | 0 |
| # of Bio Sites | 0 |
| BioIntegrity | N/A |