Where is Crystal Pond?

Crystal Pond is a lake in Knox County, Maine. Its water-quality measurements are published by Maine DEP and shown on this page as reported.

How deep is Crystal Pond?

Crystal Pond has a maximum depth of 28 feet and an average depth of 12 feet. The lake covers 99 acres.

Crystal Pond

Knox County, Maine99 acresView map Directions

No nutrient or algae sampling on record from Maine DEP for this lake.

Max depth

28 ft

Bathymetric survey

Area

99 acres

Surface area

Shoreline

2 mi

Measured length

28 ft max depth

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Crystal Pond in Knox County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 28 ft. Surface area: 99 acres.

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Crystal Pond is a 99-acre lake in Knox County, Maine with a maximum depth of 28 feet (12-foot average).

Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Crystal Pond 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.

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Water quality measurements for Crystal Pond

These are the measurements Maine DEP publishes for Crystal 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.

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Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

28 ft

Average depth

12 ft

Surface area

99 acres

Shoreline

2 mi

The depth above comes from a bathymetric survey of this lake, not from a regional estimate.

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Stays near Crystal Pond

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Fishing Crystal Pond

→ Crystal Pond fishing regulations (limits, seasons, special rules)

Nearby Lakes in Knox County

Washington Pond1.2 miView →Pettengill Marsh6.1 miView →Newbert Pond—View →Round Pond—View →Sennebec Pond—View →Seven Tree Pond—View →

Frequently asked questions about Crystal Pond

Where is Crystal Pond?: Crystal Pond is a lake in Knox County, Maine. Its water-quality measurements are published by Maine DEP and shown on this page as reported.
What is the water quality of Crystal Pond?: Crystal Pond in Knox County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 28 ft. Surface area: 99 acres.
Is Crystal Pond safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Crystal Pond?: Crystal Pond has a maximum depth of 28 feet and an average depth of 12 feet. The lake covers 99 acres.