Where is Arrowhead Mountain Lake?

Arrowhead Mountain Lake is a lake in Chittenden County, Vermont. Its water-quality measurements are published by Vermont DEC and shown on this page as reported.

Arrowhead Mountain Lake

Chittenden County, Vermont720 acresView map Directions

No nutrient or algae sampling on record from Vermont DEC for this lake.

Area

720 acres

Surface area

Impaired · Mercury

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Arrowhead Mountain Lake in Chittenden County, Vermont has water-quality measurements published by Vermont DEC, shown here as reported. Surface area: 720 acres.

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Arrowhead Mountain Lake is a 720-acre lake in Chittenden County, Vermont.

Source: EPA Water Quality Portal sampling records, VT DEC. Methodology: how these readings are compared.

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Arrowhead Mountain Lake is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.

Whether Arrowhead Mountain Lake is safe to swim in today is a call for the Vermont Department of Environmental Conservation and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Arrowhead Mountain Lake

These are the measurements Vermont DEC publishes for Arrowhead Mountain 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 Arrowhead Mountain Lake

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

Lake Details

Surface area

720 acres

No bathymetric survey has been published for Arrowhead Mountain Lake, so its depth is not documented here.

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Stays near Arrowhead Mountain Lake

Compare lakeside cabins, hotels, and vacation rentals near Arrowhead Mountain Lake in Chittenden County, Vermont — 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 Arrowhead Mountain Lake

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Fishing Arrowhead Mountain Lake

→ Arrowhead Mountain Lake fishing regulations (limits, seasons, special rules)

EPA Impairment Status

Arrowhead Mountain Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 4A).

Causes of impairment

Mercury

Designated uses not supporting: Fish consumption.

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit VT07-03L03_01 · Official waterbody report

Nearby Lakes in Chittenden County

Milton Pond3 miView →Round Pond3.5 miView →Long Pond4.2 miView →Colchester Pond8.9 ft clear · Mesotrophic7.6 miView →Indian Brook Reservoir12.1 ft clear · Mesotrophic—View →Malletts Bay Lake13.8 ft clear · Mesotrophic—View →

Frequently asked questions about Arrowhead Mountain Lake

Where is Arrowhead Mountain Lake?: Arrowhead Mountain Lake is a lake in Chittenden County, Vermont. Its water-quality measurements are published by Vermont DEC and shown on this page as reported.
What is the water quality of Arrowhead Mountain Lake?: Arrowhead Mountain Lake in Chittenden County, Vermont has water-quality measurements published by Vermont DEC, shown here as reported. Surface area: 720 acres.
Is Arrowhead Mountain Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Arrowhead Mountain Lake is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.