Binney Brook Lake
Windham County, VermontView mapDirections
Not enough samples to grade — no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years). No letter yet. Here is what we do have.
- Impaired · pH / acidity
- Limited data
Binney Brook Lake in Windham County, Vermont is not rated for water quality — its monitoring record does not meet the evidence bar.
- Trend
- ↓ Declining
Stays via Stay22
Stays near Binney Brook Lake
Compare lakeside cabins, hotels, and vacation rentals near Binney Brook Lake in Windham 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 Binney Brook Lake
Prices for Sep 11–13, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a whole trip? See where to stay at Vermont’s top lakes →
Watch Binney Brook Lake’s letter
Email me if this lake’s grade moves. Grades stay free.
Or email
Why Binney Brook Lake 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 Binney Brook Lake, no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years).
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.
Binney Brook Lake is a lake in Windham County, Vermont. Overall water quality is declining over recent sampling years.
Source: EPA Water Quality Portal sampling records, VT DEC, last sampled 2022-04-01. Grade methodology: LakeQuality methodology.
Swimming Safety
Not ratedLimited data
The letter is not a swimming clearance. Binney Brook Lake is listed impaired under Clean Water Act §303(d) (IR 4A) for pH / acidity. Check local advisories before you swim.
Water quality measurements for Binney Brook Lake
These readings exist but are not enough for an A–F grade — see why.
No clarity data.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples |
Fishing Binney Brook Lake
Water Quality Trend: ↓ Declining
Based on 4 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Water Clarity | ↓ Declining | -0.214 m/yr | 4 |
| Phosphorus | → Stable | -0.24 µg/L/yr | 4 |
EPA Impairment Status
Binney Brook Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 4A).
Causes of impairment
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit VT12-05L01 · Official waterbody report · Matched by proximity (1.86 km)
Graded lakes near Binney Brook Lake
Binney Brook Lake has no grade, but these lakes within a short drive do.
Nearby Lakes in Windham County
Frequently asked questions about Binney Brook Lake
Where is Binney Brook Lake?
- Binney Brook Lake is a lake in Windham County, Vermont. LakeQuality has not rated this lake (UNRATED) — no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years).
What is the water quality grade for Binney Brook Lake?
- Binney Brook Lake in Windham County, Vermont is not rated for water quality — its monitoring record does not meet the evidence bar.
Is Binney Brook Lake safe to swim in?
- The letter is not a swimming clearance. Binney Brook Lake is listed impaired under Clean Water Act §303(d) (IR 4A) for pH / acidity. Check local advisories before you swim.
Explore Binney Brook Lake across LakeQuality
More Vermont Lake Rankings
Other Lakes in Vermont
Where this data comes from
11 measurements from 1 monitoring station, 2021–2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Vermont Dept of Environmental Conservation
1VTDECWQ11 samples · 2021–2022
Analytical methods
- EPA approved Alternate Test Procedure for 4500 P H. Has a 28 day hold without acid preservation.
- 2120 B ~ Color in Water by Visual Comparison
Monitoring station identifiers (1)
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database