Silver Lake Flat Reservoir is a mesotrophic lake in Utah County, Utah. Water quality is graded A based on 2 sampling years through 2024. Compared to the 25 other monitored lakes in Utah County, Silver Lake Flat Reservoir ranks #3 for water quality.
Source: EPA Water Quality Portal sampling records, Utah DNR, last sampled 2024-09-19. Grade methodology: LakeGrade methodology.
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Swimming Safety
Excellent for swimming, crystal clear water with minimal algae
Water Quality Grade: A, Excellent
Good clarity, visible to about 10.5 ft. Chlorophyll-a: 2.7 µg/L. Trophic State Index: 42.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 10.5 ft | B |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | 2.7 µg/L | A |
| Trophic State Index (TSI) | 42 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Silver Lake Flat Reservoir
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Fishing Silver Lake Flat Reservoir
Location
County Ranking
Ranked #3 of 26 lakes in Utah County
Nearby Lakes in Utah County
Explore Silver Lake Flat Reservoir across LakeGrade
More Utah Lake Rankings
Other Grade A Lakes in Utah
Mesotrophic Lakes in Utah
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: 2024-09-19
Monitoring stations: 1