Quincy Pond
Rockingham County, New Hampshire27 acresView mapDirections
No nutrient or algae sampling on record from NHDES for this lake.
- Impaired · Mercury
- 21 ft max depth
Quincy Pond in Rockingham County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Maximum depth: 21.3 ft. Surface area: 27 acres.
Quincy Pond is a 27-acre lake in Rockingham County, New Hampshire with a maximum depth of 21 feet (10-foot average).
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Quincy Pond is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.
Whether Quincy Pond is safe to swim in today is a call for the New Hampshire Department of Environmental Services and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Quincy Pond
These are the measurements NHDES publishes for Quincy 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 Quincy Pond
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
21.3 ft
Average depth
9.8 ft
Surface area
27 acres
Shoreline
1.1 mi
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Fishing Quincy Pond
EPA Impairment Status
Quincy Pond is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 4A).
Causes of impairment
Designated uses not supporting: Fish consumption.
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit NHLAK600030705-04 · Official waterbody report
Nearby Lakes in Rockingham County
Frequently asked questions about Quincy Pond
Where is Quincy Pond?
- Quincy Pond is a lake in Rockingham County, New Hampshire. Its water-quality measurements are published by NHDES and shown on this page as reported.
What is the water quality of Quincy Pond?
- Quincy Pond in Rockingham County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Maximum depth: 21.3 ft. Surface area: 27 acres.
Is Quincy Pond safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Quincy Pond is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.
How deep is Quincy Pond?
- Quincy Pond has a maximum depth of 21.3 feet and an average depth of 9.8 feet. The lake covers 27 acres.
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Where this data comes from
Measurements for Quincy 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