Lake Pelba
Lake Pelba in St. Martin County, Louisiana is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 217 acres.
- Area
- 217 acres
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Why Lake Pelba has no grade
We grade a lake only when the monitoring record supports a letter: at least three phosphorus or chlorophyll-a samples in the last ten years, scored against EPA National Lakes Assessment thresholds for this lake’s ecoregion. For Lake Pelba, no water-quality sampling on record for this lake.
Not Rated is not an F. It is EPA Integrated Reporting Category 3 — insufficient information. The water here may be excellent or poor; nobody has measured enough of it to say. Everything below that has been measured is still reported on this page.
Sampling is run by your state environmental agency and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Lake Pelba is a 217-acre lake in St. Martin County, Louisiana.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Lake Pelba water quality
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Swimming Safety
Not ratedElevated nutrients
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Lake Pelba
These readings exist but are not enough for an A–F grade — see why.
No clarity data. Trophic State Index: undefined.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) |
Where to stay near Lake Pelba
Compare lakeside cabins, hotels, and vacation rentals near Lake Pelba in St. Martin County, Louisiana — 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.
Top-rated places to stay near Lake Pelba
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 217 acres |
No bathymetric survey has been published for Lake Pelba, so its depth is not documented here.
Fishing Lake Pelba
Nearby Lakes in St. Martin County
Frequently asked questions about Lake Pelba
Where is Lake Pelba?
- Lake Pelba is a lake in St. Martin County, Louisiana. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Lake Pelba?
- Lake Pelba in St. Martin County, Louisiana is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 217 acres.
Is Lake Pelba safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lake Pelba is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Lake Pelba across LakeQuality
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Where this data comes from
Measurements for Lake Pelba come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.