Great Hosmer Pond
Great Hosmer Pond in Orleans County, Vermont is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 147 acres.
- Area
- 147 acres
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Why Great Hosmer Pond 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 Great Hosmer Pond, 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 VT DEC and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Great Hosmer Pond is a 147-acre lake in Orleans County, Vermont.
Source: EPA Water Quality Portal sampling records, VT DEC, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Great Hosmer Pond 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 Great Hosmer Pond
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 Great Hosmer Pond
Compare lakeside cabins, hotels, and vacation rentals near Great Hosmer Pond in Orleans County, Vermont — 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 Great Hosmer Pond
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 147 acres |
No bathymetric survey has been published for Great Hosmer Pond, so its depth is not documented here.
Fishing Great Hosmer Pond
Nearby Lakes in Orleans County
Frequently asked questions about Great Hosmer Pond
Where is Great Hosmer Pond?
- Great Hosmer Pond is a lake in Orleans County, Vermont. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Great Hosmer Pond?
- Great Hosmer Pond in Orleans County, Vermont is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 147 acres.
Is Great Hosmer Pond safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Great Hosmer Pond is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Great Hosmer Pond across LakeQuality
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Where this data comes from
Measurements for Great Hosmer Pond come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.