Chestnut Ridge Pond
Sullivan County, New York53 acresView mapDirections
No nutrient or algae sampling on record from NY DEC for this lake.
- Impaired · Oxygen depletion (low DO)
Chestnut Ridge Pond in Sullivan County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 53 acres.
Chestnut Ridge Pond is a 53-acre lake in Sullivan County, New York.
Source: EPA Water Quality Portal sampling records, NYSDEC. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Chestnut Ridge Pond is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO). Check local advisories before you swim.
Whether Chestnut Ridge Pond is safe to swim in today is a call for the New York Department of Environmental Conservation and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Chestnut Ridge Pond
These are the measurements NY DEC publishes for Chestnut Ridge Pond, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Chestnut Ridge Pond
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
53 acres
Shoreline
1.4 mi
No bathymetric survey has been published for Chestnut Ridge Pond, so its depth is not documented here.
Stays via Stay22
Stays near Chestnut Ridge Pond
Compare lakeside cabins, hotels, and vacation rentals near Chestnut Ridge Pond in Sullivan County, New York — 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 Chestnut Ridge Pond
Prices for Oct 9–11, 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 New York’s top lakes →
Follow Chestnut Ridge Pond’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Chestnut Ridge Pond
EPA Impairment Status
Chestnut Ridge Pond is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Aquatic life.
Source: EPA ATTAINS assessment unit NY1401-0053 · Official waterbody report
Nearby Lakes in Sullivan County
Frequently asked questions about Chestnut Ridge Pond
Where is Chestnut Ridge Pond?
- Chestnut Ridge Pond is a lake in Sullivan County, New York. Its water-quality measurements are published by NY DEC and shown on this page as reported.
What is the water quality of Chestnut Ridge Pond?
- Chestnut Ridge Pond in Sullivan County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 53 acres.
Is Chestnut Ridge Pond safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Chestnut Ridge Pond is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO). Check local advisories before you swim.
Explore Chestnut Ridge Pond across LakeQuality
More lakes in New York
Other Lakes in New York
Where this data comes from
Measurements for Chestnut Ridge Pond come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database