Minor watershed number(s): 33143
The project area is the Thomas Lake subshed of minor watershed 33143 located within the Lower Minnesota River Major Watershed.
The Lake Thomas project was completed through the MPCA - Lake Assessment Program (LAP) in 1989. A Lake Water Project (LAP) report includes general information about a lake's trophic status, factors (such as land cover/land use or point source pollution potential) affecting nutrient input to the lake, fisheries health, water quality, historical trend analysis, and watershed assessment modeling.
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Biological Monitoring
| Data Summary |
Thomas Lake - Lake Assessment Project (LAP) includes biological monitoring data from phytoplankton analysis. |
| Data Description |
Thomas Lake - Lake Assessment Project (LAP)
Data: Biological Samples
Format: Hard Copy File
Status: Complete
Date: 1989
Source (contact): Minnesota Pollution Control Agency (MPCA)
Pedigree (originator): Minnesota Pollution Control Agency (MPCA)
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| Comments |
No additional comments.
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Last update 2/99 |
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Land Cover / Land Use
| Data Summary |
Thomas Lake - Lake Assessment Project (LAP) includes land use information gathered by the City of Eagan from Dakota County Soil and Water Conservation District (SWCD) records. |
| Data Description |
Thomas Lake - Lake Assessment Project (LAP)
Data: Land Cover/Land Use
Format: Hard Copy File
Status: Complete
Date: 1989
Source (contact): Minnesota Pollution Control Agency (MPCA)
Pedigree (originator): City of Eagan, Dakota County Soil and Water Conservation District (SWCD)
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| Comments |
No additional comments.
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Last update 2/99 |
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Surface Water Quality Monitoring
| Data Summary |
Thomas Lake - Lake Assessment Project (LAP) includes surface water quality data collected from three sites on four different occasions during the spring and summer of 1989. Analysis includes the following parameters: nutrients, color, solids, pH, alkalinity, turbidity, conductivity, chloride, chlorophyl, temperature, dissolved oxygen, and transparency measurements. |
| Data Description |
Thomas Lake - Lake Assessment Project (LAP)
Data: Surface Water Quality Monitoring
Format: Hard Copy File/STORET
Status: Complete
Date: 1989
Source (contact): Minnesota Pollution Control Agency (MPCA)
Pedigree (originator): Minnesota Pollution Control Agency (MPCA)
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| Comments |
No additional comments.
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Last update 2/99 |
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Watershed Assessment
| Data Summary |
Thomas Lake - Lake Assessment Project (LAP) includes data from a watershed assessment which used the MINLEAP model to relate flow of water and nutrients from the lake's watershed to observed conditions in the lake. |
| Data Description |
Thomas Lake - Lake Assessment Project (LAP)
Data: Watershed Assessment
Format: Hard Copy File/STORET
Status: Complete
Date: 1989
Source (contact): Minnesota Pollution Control Agency (MPCA)
Pedigree (originator): Minnesota Pollution Control Agency (MPCA)
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| Comments |
No additional comments.
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Last update 2/99 |
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DISCLAIMER
These data have been inventoried by the Water Resources Center at Minnesota State University, Mankato. Although every effort has been made to validate data, no warranty, expressed or implied, is made by the Water Resources Center as to the accuracy of the database; nor shall the fact of distribution constitute any such warranty. The Water Resources Center continues to update and correct data as necessary.
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