Longville Lake
Beauregard County, Louisiana90 acresView mapDirections
No nutrient or algae sampling on record from LDEQ for this lake.
Longville Lake in Beauregard County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Surface area: 90 acres.
Longville Lake is a 90-acre lake in Beauregard County, Louisiana.
Source: EPA Water Quality Portal sampling records, your state environmental agency. 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 Longville Lake is safe to swim in today is a call for the Louisiana Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Longville Lake
These are the measurements LDEQ publishes for Longville 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 Longville Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
90 acres
Shoreline
3.9 mi
No bathymetric survey has been published for Longville Lake, so its depth is not documented here.
Stays via Stay22
Stays near Longville Lake
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Frequently asked questions about Longville Lake
Where is Longville Lake?
- Longville Lake is a lake in Beauregard County, Louisiana. Its water-quality measurements are published by LDEQ and shown on this page as reported.
What is the water quality of Longville Lake?
- Longville Lake in Beauregard County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Surface area: 90 acres.
Is Longville 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 Longville Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.