Lost Prairie Lake
Lost Prairie Lake in Anderson County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 85 acres.
- Area
- 85 acres
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Why Lost Prairie Lake 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 Lost Prairie Lake, 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 TCEQ and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Lost Prairie Lake is a 85-acre lake in Anderson County, Texas.
Source: EPA Water Quality Portal sampling records, TCEQ, last sampled recent years. Grade methodology: LakeQuality methodology.
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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 Lost Prairie Lake
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 Lost Prairie Lake
Compare lakeside cabins, hotels, and vacation rentals near Lost Prairie Lake in Anderson County, Texas — 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 Lost Prairie Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 85 acres |
No bathymetric survey has been published for Lost Prairie Lake, so its depth is not documented here.
Fishing Lost Prairie Lake
Nearby Lakes in Anderson County
Frequently asked questions about Lost Prairie Lake
Where is Lost Prairie Lake?
- Lost Prairie Lake is a lake in Anderson County, Texas. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Lost Prairie Lake?
- Lost Prairie Lake in Anderson County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 85 acres.
Is Lost Prairie Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lost Prairie Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
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Where this data comes from
Measurements for Lost Prairie Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.