Mountain Lake
Polk County, Florida92 acresView mapDirections
No nutrient or algae sampling on record from Florida DEP for this lake.
Mountain Lake in Polk County, Florida has water-quality measurements published by Florida DEP, shown here as reported. Surface area: 92 acres.
Mountain Lake is a 92-acre lake in Polk County, Florida.
Source: EPA Water Quality Portal sampling records, FDEP. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Mountain Lake is safe to swim in today is a call for the Florida Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Mountain Lake
These are the measurements Florida DEP publishes for Mountain Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Mountain Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
92 acres
Shoreline
3.1 mi
No bathymetric survey has been published for Mountain Lake, so its depth is not documented here.
Stays via Stay22
Stays near Mountain Lake
Compare lakeside cabins, hotels, and vacation rentals near Mountain Lake in Polk County, Florida — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
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Frequently asked questions about Mountain Lake
Where is Mountain Lake?
- Mountain Lake is a lake in Polk County, Florida. Its water-quality measurements are published by Florida DEP and shown on this page as reported.
What is the water quality of Mountain Lake?
- Mountain Lake in Polk County, Florida has water-quality measurements published by Florida DEP, shown here as reported. Surface area: 92 acres.
Is Mountain Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Mountain Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.