Crescent Lake
Oakland County, Michigan90 acresView mapDirections
EGLE publishes the water-quality measurements for Crescent Lake. Here is what has been measured.
- 40 ft max depth
- Limited data
Crescent Lake in Oakland County, Michigan has water-quality measurements published by EGLE, shown here as reported. Water clarity: 10.5 ft visibility. Maximum depth: 40 ft. Surface area: 89.6 acres.
Crescent Lake is a 90-acre lake in Oakland County, Michigan with a maximum depth of 40 feet.
Source: EPA Water Quality Portal sampling records, EGLE, last sampled 2018-08-29. Methodology: how these readings are compared.
What Crescent Lake is good for
From access and monitoring records, not editorial picks.
- Clear water10.5 ft of visibility
- Deep water40 ft surveyed max depth
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Crescent Lake is safe to swim in today is a call for the Michigan Department of Environment, Great Lakes, and Energy (EGLE) and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Crescent Lake
These are the measurements EGLE publishes for Crescent Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
Good clarity, visible to about 10.5 ft. TSI 43.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 10.5ft | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | No reading The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential. | |
| Chlorophyll-a (algae) | No reading The green pigment in algae — a direct measure of how much algae is in the water. | |
| Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a. | 43 | Mesotrophic OligotrophicMesotrophicEutrophicHypereutrophic |
Moderate nutrients, good water quality
Ask about Crescent Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
40 ft
Surface area
90 acres
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Fishing Crescent Lake
Nearby Lakes in Oakland County
Frequently asked questions about Crescent Lake
Where is Crescent Lake?
- Crescent Lake is a lake in Oakland County, Michigan. Its water-quality measurements are published by EGLE and shown on this page as reported.
What is the water quality of Crescent Lake?
- Crescent Lake in Oakland County, Michigan has water-quality measurements published by EGLE, shown here as reported. Water clarity: 10.5 ft visibility. Maximum depth: 40 ft. Surface area: 89.6 acres.
Is Crescent Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Crescent Lake?
- Crescent Lake has a maximum depth of 40 feet. The lake covers 89.6 acres.
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Where this data comes from
12 measurements from 1 monitoring station, 2018. Retrieved from the EPA Water Quality Portal on 2026-08-26.
Collected and reported by
- North American Lake Management Society
NALMS12 samples · 2018
Monitoring station identifiers (1)
EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.