Larkin Pond
Washington County, Rhode Island44 acresView mapDirections
No nutrient or algae sampling on record from RIDEM for this lake.
- Impaired · Mercury
- 39 ft max depth
Larkin Pond in Washington County, Rhode Island has water-quality measurements published by RIDEM, shown here as reported. Maximum depth: 39.4 ft. Surface area: 44 acres.
Larkin Pond is a 44-acre lake in Washington County, Rhode Island with a maximum depth of 39 feet.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
What Larkin Pond is good for
From access and monitoring records, not editorial picks.
- Deep water39.4 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Larkin Pond is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury, nuisance exotic species. Check local advisories before you swim.
Whether Larkin Pond is safe to swim in today is a call for the Rhode Island Department of Environmental Management and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Larkin Pond
These are the measurements RIDEM publishes for Larkin 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 Larkin Pond
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
39.4 ft
Surface area
44 acres
Shoreline
1.1 mi
Stays via Stay22
Stays near Larkin Pond
Compare lakeside cabins, hotels, and vacation rentals near Larkin Pond in Washington County, Rhode Island — 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 Larkin Pond
Prices for Oct 16–18, 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.
Follow Larkin Pond’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Larkin Pond
EPA Impairment Status
Larkin Pond is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 4A).
Causes of impairment
Designated uses not supporting: Aquatic life, Fish consumption.
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit RI0008039L-11 · Official waterbody report
Nearby Lakes in Washington County
Frequently asked questions about Larkin Pond
Where is Larkin Pond?
- Larkin Pond is a lake in Washington County, Rhode Island. Its water-quality measurements are published by RIDEM and shown on this page as reported.
What is the water quality of Larkin Pond?
- Larkin Pond in Washington County, Rhode Island has water-quality measurements published by RIDEM, shown here as reported. Maximum depth: 39.4 ft. Surface area: 44 acres.
Is Larkin Pond safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Larkin Pond is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury, nuisance exotic species. Check local advisories before you swim.
How deep is Larkin Pond?
- Larkin Pond has a maximum depth of 39.4 feet. The lake covers 44 acres.
Explore Larkin Pond across LakeQuality
More lakes in Rhode Island
Other Lakes in Rhode Island
Where this data comes from
Measurements for Larkin 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