Carr Lake
Carr Lake in Grimes County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 112 acres.
- Area
- 112 acres
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Why Carr 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 Carr 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.
Carr Lake is a 112-acre lake in Grimes County, Texas.
Source: EPA Water Quality Portal sampling records, TCEQ, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Carr Lake 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 Carr 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 Carr Lake
Compare lakeside cabins, hotels, and vacation rentals near Carr Lake in Grimes 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 Carr Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 112 acres |
No bathymetric survey has been published for Carr Lake, so its depth is not documented here.
Fishing Carr Lake
Nearby Lakes in Grimes County
Frequently asked questions about Carr Lake
Where is Carr Lake?
- Carr Lake is a lake in Grimes 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 Carr Lake?
- Carr Lake in Grimes County, Texas is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 112 acres.
Is Carr Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Carr 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 Carr Lake across LakeQuality
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Where this data comes from
Measurements for Carr Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.