McCoy Lake
McCoy Lake in Sunflower County, Mississippi is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 33 acres.
- Area
- 33 acres
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Why McCoy 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 McCoy 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 your state environmental agency and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
McCoy Lake is a 33-acre lake in Sunflower County, Mississippi.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch McCoy 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 McCoy 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 McCoy Lake
Compare lakeside cabins, hotels, and vacation rentals near McCoy Lake in Sunflower County, Mississippi — 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 McCoy Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 33 acres |
No bathymetric survey has been published for McCoy Lake, so its depth is not documented here.
Fishing McCoy Lake
Nearby Lakes in Sunflower County
Frequently asked questions about McCoy Lake
Where is McCoy Lake?
- McCoy Lake is a lake in Sunflower County, Mississippi. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for McCoy Lake?
- McCoy Lake in Sunflower County, Mississippi is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 33 acres.
Is McCoy Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. McCoy 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 McCoy Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.