Colter South Dock Lake is a mesotrophic lake in Teton County, Wyoming. Water quality is graded B based on 1 sampling years through 2024. Compared to the 16 other monitored lakes in Teton County, Colter South Dock Lake ranks #12 for water quality.
Source: EPA Water Quality Portal sampling records, Wyoming DNR, last sampled 2024-07-16. Grade methodology: LakeGrade methodology.
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Swimming Safety
Good for swimming, clear water with low algae levels
Water Quality Grade: B, Good
Good clarity, visible to about 12.2 ft. Trophic State Index: 41.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 12.2 ft | B |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 41 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Colter South Dock Lake
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Location
County Ranking
Ranked #12 of 17 lakes in Teton County
Nearby Lakes in Teton County
Explore Colter South Dock Lake across LakeGrade
More Wyoming Lake Rankings
Other Grade B Lakes in Wyoming
Mesotrophic Lakes in Wyoming
More records, surveys & data sources
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2024-07-16
Monitoring stations: 1