Little Long Pond
Little Long Pond in Plymouth County, Massachusetts is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 48 acres.
- Area
- 48 acres
- Public access
- Yes
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Why Little Long 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 Little Long 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.
Little Long Pond is a 48-acre lake in Plymouth County, Massachusetts. Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, MassDEP, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Little Long 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 Little Long 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 Little Long Pond
Compare lakeside cabins, hotels, and vacation rentals near Little Long Pond in Plymouth 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 Little Long Pond
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 48 acres |
| Public Access | Yes |
No bathymetric survey has been published for Little Long Pond, so its depth is not documented here.
Recreation & Access
- Little Long PondPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Fishing Little Long Pond
Nearby Lakes in Plymouth County
Frequently asked questions about Little Long Pond
Where is Little Long Pond?
- Little Long Pond is a lake in Plymouth 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 Little Long Pond?
- Little Long Pond in Plymouth County, Massachusetts is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 48 acres.
Is Little Long Pond safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Little Long Pond is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Are there boat ramps on Little Long Pond?
- Little Long Pond has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Little Long Pond. Public access is listed as yes.
Explore Little Long Pond across LakeQuality
More Massachusetts Lake Rankings
Top 25 by overall water quality score
Top 25 by Secchi water clarity
Grade A/B + low algae filter
Panfish-rich, public access
Full state directory
Other Lakes in Massachusetts
Where this data comes from
Measurements for Little Long Pond come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Named boat-access points from the USGS National Boat Ramps inventory