Harpers Folly Lake
Harpers Folly Lake in Greenville County, South Carolina is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 42 acres.
- Area
- 42 acres
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Why Harpers Folly 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 Harpers Folly 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 SCDES and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Harpers Folly Lake is a 42-acre lake in Greenville County, South Carolina.
Source: EPA Water Quality Portal sampling records, SCDES, 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 Harpers Folly 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 Harpers Folly Lake
Compare lakeside cabins, hotels, and vacation rentals near Harpers Folly Lake in Greenville County, South Carolina — 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 Harpers Folly Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 42 acres |
No bathymetric survey has been published for Harpers Folly Lake, so its depth is not documented here.
Fishing Harpers Folly Lake
Nearby Lakes in Greenville County
Frequently asked questions about Harpers Folly Lake
Where is Harpers Folly Lake?
- Harpers Folly Lake is a lake in Greenville County, South Carolina. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Harpers Folly Lake?
- Harpers Folly Lake in Greenville County, South Carolina is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 42 acres.
Is Harpers Folly Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Harpers Folly 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 Harpers Folly Lake across LakeQuality
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Where this data comes from
Measurements for Harpers Folly Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.