Garrett Lakes
Garrett Lakes in Brazoria County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 55 acres.
- Area
- 55 acres
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Why Garrett Lakes 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 Garrett Lakes, 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.
Garrett Lakes is a 55-acre lake in Brazoria County, Texas.
Source: EPA Water Quality Portal sampling records, TCEQ, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Garrett Lakes 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 Garrett Lakes
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 Garrett Lakes
Compare lakeside cabins, hotels, and vacation rentals near Garrett Lakes in Brazoria 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 Garrett Lakes
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 55 acres |
No bathymetric survey has been published for Garrett Lakes, so its depth is not documented here.
Fishing Garrett Lakes
Nearby Lakes in Brazoria County
Frequently asked questions about Garrett Lakes
Where is Garrett Lakes?
- Garrett Lakes is a lake in Brazoria 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 Garrett Lakes?
- Garrett Lakes in Brazoria County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 55 acres.
Is Garrett Lakes safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Garrett Lakes 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 Garrett Lakes come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.