Greenwood Reservoir
Greenwood Reservoir in Greenwood County, South Carolina is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 50 acres.
- Area
- 50 acres
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Why Greenwood Reservoir 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 Greenwood Reservoir, 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.
Greenwood Reservoir is a 50-acre lake in Greenwood County, South Carolina.
Source: EPA Water Quality Portal sampling records, SCDES, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Greenwood Reservoir 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 Greenwood Reservoir
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 Greenwood Reservoir
Compare lakeside cabins, hotels, and vacation rentals near Greenwood Reservoir in Greenwood 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 Greenwood Reservoir
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 50 acres |
No bathymetric survey has been published for Greenwood Reservoir, so its depth is not documented here.
Fishing Greenwood Reservoir
Nearby Lakes in Greenwood County
Frequently asked questions about Greenwood Reservoir
Where is Greenwood Reservoir?
- Greenwood Reservoir is a lake in Greenwood 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 Greenwood Reservoir?
- Greenwood Reservoir in Greenwood County, South Carolina is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 50 acres.
Is Greenwood Reservoir safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Greenwood Reservoir is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Greenwood Reservoir across LakeQuality
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Where this data comes from
Measurements for Greenwood Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.