La Sal Vieja
La Sal Vieja in Willacy County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 2232 acres.
- Area
- 2,232 acres
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Why La Sal Vieja 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 La Sal Vieja, 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.
La Sal Vieja is a 2,232-acre lake in Willacy 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 La Sal Vieja
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 La Sal Vieja
Compare lakeside cabins, hotels, and vacation rentals near La Sal Vieja in Willacy 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 La Sal Vieja
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 2,232 acres |
No bathymetric survey has been published for La Sal Vieja, so its depth is not documented here.
Fishing La Sal Vieja
Nearby Lakes in Willacy County
Frequently asked questions about La Sal Vieja
Where is La Sal Vieja?
- La Sal Vieja is a lake in Willacy 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 La Sal Vieja?
- La Sal Vieja in Willacy County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 2232 acres.
Is La Sal Vieja safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. La Sal Vieja is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore La Sal Vieja across LakeQuality
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Where this data comes from
Measurements for La Sal Vieja come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.