Little Lake
Jefferson Parish County, LouisianaView mapDirections
No nutrient or algae sampling on record from LDEQ for this lake.
- Limited data
Little Lake in Jefferson Parish County, Louisiana has water-quality measurements published by LDEQ, shown here as reported.
Little Lake is a lake in Jefferson Parish County, Louisiana.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2020-03-04. Methodology: how these readings are compared.
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Little 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 Little Lake
These are the measurements LDEQ publishes for Little 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.
Ask about Little Lake
Answers come straight from the public measurements and survey records on this page.
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Stays near Little Lake
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Fishing Little Lake
Nearby Lakes in Jefferson Parish County
Frequently asked questions about Little Lake
Where is Little Lake?
- Little Lake is a lake in Jefferson Parish County, Louisiana. Its water-quality measurements are published by LDEQ and shown on this page as reported.
What is the water quality of Little Lake?
- Little Lake in Jefferson Parish County, Louisiana has water-quality measurements published by LDEQ, shown here as reported.
Is Little 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
2 measurements from 1 monitoring station, 2020. Retrieved from the EPA Water Quality Portal on 2026-08-21.
Collected and reported by
- USGS Louisiana Water Science Center
USGS-LA2 samples · 2020
Analytical methods
- Plant pigments, sonication & 445
- Eureka Environmental 316 SS, FNU
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.