Tomah Lake
Washington County, Maine59 acresView mapDirections
No nutrient or algae sampling on record from Maine DEP for this lake.
- 46 ft max depth
Tomah Lake in Washington County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 46 ft. Surface area: 59 acres.
Tomah Lake is a 59-acre lake in Washington County, Maine with a maximum depth of 46 feet (20-foot average).
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
What Tomah Lake is good for
From access and monitoring records, not editorial picks.
- Deep water46 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Tomah Lake is safe to swim in today is a call for the Maine Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Tomah Lake
These are the measurements Maine DEP publishes for Tomah Lake, 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 Tomah Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
46 ft
Average depth
20 ft
Surface area
59 acres
Shoreline
1.4 mi
The depth above comes from a bathymetric survey of this lake, not from a regional estimate.
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Stays near Tomah Lake
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Fishing Tomah Lake
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Frequently asked questions about Tomah Lake
Where is Tomah Lake?
- Tomah Lake is a lake in Washington County, Maine. Its water-quality measurements are published by Maine DEP and shown on this page as reported.
What is the water quality of Tomah Lake?
- Tomah Lake in Washington County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 46 ft. Surface area: 59 acres.
Is Tomah Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Tomah Lake?
- Tomah Lake has a maximum depth of 46 feet and an average depth of 20 feet. The lake covers 59 acres.
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Where this data comes from
Measurements for Tomah Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.