Harrison Lake B
Harrison Lake B in McDuffie County, Georgia is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 102 acres.
- Area
- 102 acres
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Why Harrison Lake B 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 Harrison Lake B, 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.
Harrison Lake B is a 102-acre lake in McDuffie County, Georgia.
Source: EPA Water Quality Portal sampling records, Georgia EPD, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Harrison Lake B 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 Harrison Lake B
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 Harrison Lake B
Compare lakeside cabins, hotels, and vacation rentals near Harrison Lake B in McDuffie 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 Harrison Lake B
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 102 acres |
No bathymetric survey has been published for Harrison Lake B, so its depth is not documented here.
Fishing Harrison Lake B
Nearby Lakes in McDuffie County
Frequently asked questions about Harrison Lake B
Where is Harrison Lake B?
- Harrison Lake B is a lake in McDuffie 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 Harrison Lake B?
- Harrison Lake B in McDuffie County, Georgia is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 102 acres.
Is Harrison Lake B safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Harrison Lake B is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Harrison Lake B across LakeQuality
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Where this data comes from
Measurements for Harrison Lake B come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.