Chadwick Pond
Chadwick Pond in Essex County, Massachusetts is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 173 acres.
- Area
- 173 acres
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Why Chadwick 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 Chadwick 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 MassDEP and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Chadwick Pond is a 173-acre lake in Essex County, Massachusetts.
Source: EPA Water Quality Portal sampling records, MassDEP, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Chadwick 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 Chadwick 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 Chadwick Pond
Compare lakeside cabins, hotels, and vacation rentals near Chadwick Pond in Essex County, Massachusetts — 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 Chadwick Pond
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 173 acres |
No bathymetric survey has been published for Chadwick Pond, so its depth is not documented here.
Fishing Chadwick Pond
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Frequently asked questions about Chadwick Pond
Where is Chadwick Pond?
- Chadwick Pond is a lake in Essex County, Massachusetts. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Chadwick Pond?
- Chadwick Pond in Essex County, Massachusetts is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 173 acres.
Is Chadwick Pond safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Chadwick 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 Chadwick Pond across LakeQuality
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Where this data comes from
Measurements for Chadwick Pond come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.