Deer Pond
Rockingham County, New Hampshire38 acresView mapDirections
No nutrient or algae sampling on record from NHDES for this lake.
- Impaired · Mercury
- 13 ft max depth
Deer Pond in Rockingham County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Maximum depth: 13.1 ft. Surface area: 38 acres.
Deer Pond is a 38-acre lake in Rockingham County, New Hampshire with a maximum depth of 13 feet (3-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. Deer Pond is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.
Whether Deer 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 Deer Pond
These are the measurements NHDES publishes for Deer 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 Deer Pond
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
13.1 ft
Average depth
2.6 ft
Surface area
38 acres
Shoreline
1.9 mi
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Fishing Deer Pond
EPA Impairment Status
Deer 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 NHLAK600030704-01 · Official waterbody report
Nearby Lakes in Rockingham County
Frequently asked questions about Deer Pond
Where is Deer Pond?
- Deer 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 Deer Pond?
- Deer Pond in Rockingham County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Maximum depth: 13.1 ft. Surface area: 38 acres.
Is Deer Pond safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Deer Pond is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.
How deep is Deer Pond?
- Deer Pond has a maximum depth of 13.1 feet and an average depth of 2.6 feet. The lake covers 38 acres.
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Where this data comes from
Measurements for Deer 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