San Estaban Lake
San Estaban Lake in Presidio County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 39 acres.
- Area
- 39 acres
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Why San Estaban 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 San Estaban 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.
San Estaban Lake is a 39-acre lake in Presidio 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 San Estaban 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 San Estaban Lake
Compare lakeside cabins, hotels, and vacation rentals near San Estaban Lake in Presidio 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 San Estaban Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 39 acres |
No bathymetric survey has been published for San Estaban Lake, so its depth is not documented here.
Fishing San Estaban Lake
Nearby Lakes in Presidio County
Frequently asked questions about San Estaban Lake
Where is San Estaban Lake?
- San Estaban Lake is a lake in Presidio 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 San Estaban Lake?
- San Estaban Lake in Presidio County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 39 acres.
Is San Estaban Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. San Estaban Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore San Estaban Lake across LakeQuality
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Where this data comes from
Measurements for San Estaban Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.