Magnolia Lake
Clay County, Florida203 acresView mapDirections
No nutrient or algae sampling on record from Florida DEP for this lake.
- Impaired · Mercury
Magnolia Lake in Clay County, Florida has water-quality measurements published by Florida DEP, shown here as reported. Surface area: 203 acres.
Magnolia Lake is a 203-acre lake in Clay 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. Magnolia Lake is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury, pH / acidity. Check local advisories before you swim.
Whether Magnolia 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 Magnolia Lake
These are the measurements Florida DEP publishes for Magnolia 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 Magnolia Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
203 acres
Shoreline
2.1 mi
No bathymetric survey has been published for Magnolia Lake, so its depth is not documented here.
Stays via Stay22
Stays near Magnolia Lake
Compare lakeside cabins, hotels, and vacation rentals near Magnolia Lake in Clay 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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Fishing Magnolia Lake
EPA Impairment Status
Magnolia Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 4A).
Causes of impairment
Designated uses not supporting: Aquatic life, Fish consumption.
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit FL2509C · Official waterbody report
Nearby Lakes in Clay County
Frequently asked questions about Magnolia Lake
Where is Magnolia Lake?
- Magnolia Lake is a lake in Clay County, Florida. Its water-quality measurements are published by Florida DEP and shown on this page as reported.
What is the water quality of Magnolia Lake?
- Magnolia Lake in Clay County, Florida has water-quality measurements published by Florida DEP, shown here as reported. Surface area: 203 acres.
Is Magnolia Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Magnolia Lake is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury, pH / acidity. Check local advisories before you swim.
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Where this data comes from
Measurements for Magnolia Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database