Furnace Pond
Bristol County, Massachusetts187 acresView mapDirections
No nutrient or algae sampling on record from MassDEP for this lake.
- Impaired · Algal growth
Furnace Pond in Bristol County, Massachusetts has water-quality measurements published by MassDEP, shown here as reported. Surface area: 187 acres.
Furnace Pond is a 187-acre lake in Bristol County, Massachusetts.
Source: EPA Water Quality Portal sampling records, MassDEP. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Furnace Pond is listed impaired under Clean Water Act §303(d) (IR 4C) for algal growth, habitat alterations, nuisance exotic species. Check local advisories before you swim.
Whether Furnace Pond is safe to swim in today is a call for the Massachusetts Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Furnace Pond
These are the measurements MassDEP publishes for Furnace 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 Furnace Pond
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
187 acres
Shoreline
4.9 mi
No bathymetric survey has been published for Furnace Pond, so its depth is not documented here.
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Fishing Furnace Pond
EPA Impairment Status
Furnace Pond is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 4C).
Causes of impairment
Designated uses not supporting: Aquatic life.
Source: EPA ATTAINS assessment unit MA62148 · Official waterbody report
Nearby Lakes in Bristol County
Frequently asked questions about Furnace Pond
Where is Furnace Pond?
- Furnace Pond is a lake in Bristol County, Massachusetts. Its water-quality measurements are published by MassDEP and shown on this page as reported.
What is the water quality of Furnace Pond?
- Furnace Pond in Bristol County, Massachusetts has water-quality measurements published by MassDEP, shown here as reported. Surface area: 187 acres.
Is Furnace Pond safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Furnace Pond is listed impaired under Clean Water Act §303(d) (IR 4C) for algal growth, habitat alterations, nuisance exotic species. Check local advisories before you swim.
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Where this data comes from
Measurements for Furnace 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