Lake Rabun
Lake Rabun in Rabun County, Georgia is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 723 acres.
- Area
- 723 acres
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Why Lake Rabun 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 Lake Rabun, 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 Georgia EPD and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Lake Rabun is a 723-acre lake in Rabun County, Georgia.
Source: EPA Water Quality Portal sampling records, Georgia EPD, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Lake Rabun 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 Lake Rabun
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 Lake Rabun
Compare lakeside cabins, hotels, and vacation rentals near Lake Rabun in Rabun County, Georgia — 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 Lake Rabun
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 723 acres |
No bathymetric survey has been published for Lake Rabun, so its depth is not documented here.
Fishing Lake Rabun
Nearby Lakes in Rabun County
Frequently asked questions about Lake Rabun
Where is Lake Rabun?
- Lake Rabun is a lake in Rabun County, Georgia. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Lake Rabun?
- Lake Rabun in Rabun County, Georgia is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 723 acres.
Is Lake Rabun safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lake Rabun is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Lake Rabun across LakeQuality
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Where this data comes from
Measurements for Lake Rabun come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.