Lake Boeuf Northeast of Ewing

Lafourche Parish County, LouisianaView map Directions

This is the name LDEQ records for this water. It can describe one sampling location rather than the water as a whole.

LDEQ publishes the water-quality measurements for Lake Boeuf Northeast of Ewing. Here is what has been measured.

Phosphorus

230 µg/L

Typical for Louisiana

Measured by LDEQ

Impaired · Oxygen depletion (low DO)
Limited data

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Lake Boeuf Northeast of Ewing in Lafourche Parish County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Phosphorus: 230 µg/L.

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Lake Boeuf Northeast of Ewing is a lake in Lafourche Parish County, Louisiana.

Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2021-08-18. Methodology: how these readings are compared.

Swimming conditions

No reading

Limited data

Nutrient and algae readings are not a swimming clearance. Lake Boeuf Northeast of Ewing is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO), pH / acidity. Check local advisories before you swim.

Whether Lake Boeuf Northeast of Ewing 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.

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Water quality measurements for Lake Boeuf Northeast of Ewing

These are the measurements LDEQ publishes for Lake Boeuf Northeast of Ewing, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. Phosphorus 230 µg/L. TSI 83.

Water quality readings
Measure	Reading	Where it sits
Water clarity (Secchi depth)		No reading How deep a black-and-white disk stays visible from the surface. Higher is clearer.
Total phosphorus	230µg/L	Measured, not scored 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.	83	Hypereutrophic OligotrophicMesotrophicEutrophicHypereutrophic

Very high nutrients, dense algae, poor clarity

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Fishing Lake Boeuf Northeast of Ewing

→ Lake Boeuf Northeast of Ewing fishing regulations (limits, seasons, special rules)

EPA Impairment Status

Lake Boeuf Northeast of Ewing is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 5).

Causes of impairment

Oxygen depletion (low DO)pH / acidity

Designated uses not supporting: Aquatic life.

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit LA020103_00 · Official waterbody report

Nearby Lakes in Lafourche Parish County

Lac des Allemands East-Northeast of Kraemer Lake7.3 miView →Lac des Allemands West of Paradis Lake7.6 miView →Lake Salvador Southeast of des Allemands—View →Lake Salvador North-Northeast of Larose—View →Lake Salvador East of Gheens—View →Lake Salvador Northeast of Larose—View →

Frequently asked questions about Lake Boeuf Northeast of Ewing

Where is Lake Boeuf Northeast of Ewing?: Lake Boeuf Northeast of Ewing is in Lafourche Parish County, Louisiana. This is the name LDEQ records for this water. It can describe one sampling location rather than the water as a whole. Its water-quality measurements are published by LDEQ and shown on this page as reported.
What is the water quality of Lake Boeuf Northeast of Ewing?: Lake Boeuf Northeast of Ewing in Lafourche Parish County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Phosphorus: 230 µg/L.
Is Lake Boeuf Northeast of Ewing safe to swim in?: Nutrient and algae readings are not a swimming clearance. Lake Boeuf Northeast of Ewing is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO), pH / acidity. Check local advisories before you swim.

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