Robbins Reservoir
Robbins Reservoir in Plymouth County, Massachusetts is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 143 acres.
- Area
- 143 acres
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Why Robbins Reservoir 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 Robbins Reservoir, 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.
Robbins Reservoir is a 143-acre lake in Plymouth County, Massachusetts.
Source: EPA Water Quality Portal sampling records, MassDEP, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Robbins Reservoir 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 Robbins Reservoir
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 Robbins Reservoir
Compare lakeside cabins, hotels, and vacation rentals near Robbins Reservoir 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 Robbins Reservoir
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 143 acres |
No bathymetric survey has been published for Robbins Reservoir, so its depth is not documented here.
Fishing Robbins Reservoir
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Frequently asked questions about Robbins Reservoir
Where is Robbins Reservoir?
- Robbins Reservoir 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 Robbins Reservoir?
- Robbins Reservoir in Plymouth County, Massachusetts is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 143 acres.
Is Robbins Reservoir safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Robbins Reservoir is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Robbins Reservoir across LakeQuality
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Where this data comes from
Measurements for Robbins Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.