Lake Bethany
Lake Bethany in South Central Connecticut County, Connecticut is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 101 acres.
- Area
- 101 acres
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Why Lake Bethany 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 Bethany, 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 your state environmental agency and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Lake Bethany is a 101-acre lake in South Central Connecticut County, Connecticut.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Lake Bethany 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 Bethany
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 Bethany
Compare lakeside cabins, hotels, and vacation rentals near Lake Bethany in South Central Connecticut County, Connecticut — 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 Bethany
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 101 acres |
No bathymetric survey has been published for Lake Bethany, so its depth is not documented here.
Fishing Lake Bethany
Nearby Lakes in South Central Connecticut County
Frequently asked questions about Lake Bethany
Where is Lake Bethany?
- Lake Bethany is a lake in South Central Connecticut County, Connecticut. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Lake Bethany?
- Lake Bethany in South Central Connecticut County, Connecticut is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 101 acres.
Is Lake Bethany safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lake Bethany 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 Bethany across LakeQuality
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Where this data comes from
Measurements for Lake Bethany come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.