Simoneaux Ponds
Simoneaux Ponds in St. Charles County, Louisiana is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 1103 acres.
- Area
- 1,103 acres
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Why Simoneaux Ponds 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 Simoneaux Ponds, 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.
Simoneaux Ponds is a 1,103-acre lake in St. Charles County, Louisiana. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Simoneaux Ponds 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 Simoneaux Ponds
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 Simoneaux Ponds
Compare lakeside cabins, hotels, and vacation rentals near Simoneaux Ponds in St. Charles 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 Simoneaux Ponds
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 1,103 acres |
No bathymetric survey has been published for Simoneaux Ponds, so its depth is not documented here.
Recreation & Access
- Bayou GaucheSemi-private
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Fishing Simoneaux Ponds
Nearby Lakes in St. Charles County
Frequently asked questions about Simoneaux Ponds
Where is Simoneaux Ponds?
- Simoneaux Ponds is a lake in St. Charles 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 Simoneaux Ponds?
- Simoneaux Ponds in St. Charles County, Louisiana is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 1103 acres.
Is Simoneaux Ponds safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Simoneaux Ponds is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Are there boat ramps on Simoneaux Ponds?
- Simoneaux Ponds has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Bayou Gauche.
Explore Simoneaux Ponds across LakeQuality
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Where this data comes from
Measurements for Simoneaux Ponds come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Named boat-access points from the USGS National Boat Ramps inventory