Where is Millham Reservoir?

Millham Reservoir is a lake in Middlesex County, Massachusetts. Its water-quality measurements are published by MassDEP and shown on this page as reported.

Millham Reservoir

Middlesex County, Massachusetts68 acresView map Directions

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

Area

68 acres

Surface area

Shoreline

2.1 mi

Measured length

See the measurements Directions Where to stay

Millham Reservoir in Middlesex County, Massachusetts has water-quality measurements published by MassDEP, shown here as reported. Surface area: 68 acres.

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Millham Reservoir is a 68-acre lake in Middlesex County, Massachusetts.

Source: EPA Water Quality Portal sampling records, MassDEP. 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 Millham Reservoir is safe to swim in today is a call for the Massachusetts 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 Millham Reservoir

These are the measurements MassDEP publishes for Millham Reservoir, 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 Millham Reservoir

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

Lake Details

Surface area

68 acres

Shoreline

2.1 mi

No bathymetric survey has been published for Millham Reservoir, so its depth is not documented here.

Stays via Stay22

Stays near Millham Reservoir

Compare lakeside cabins, hotels, and vacation rentals near Millham Reservoir in Middlesex County, Massachusetts — 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 Millham Reservoir

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Fishing Millham Reservoir

→ Millham Reservoir fishing regulations (limits, seasons, special rules)

Nearby Lakes in Middlesex County

Williams Lake2.1 miView →Fort Meadow Reservoir3.2 miView →Fort Meadow Reservoir3.5 miView →Whitehall Reservoir—View →Hager Pond—View →Boons PondEutrophic—View →

Frequently asked questions about Millham Reservoir

Where is Millham Reservoir?: Millham Reservoir is a lake in Middlesex County, Massachusetts. Its water-quality measurements are published by MassDEP and shown on this page as reported.
What is the water quality of Millham Reservoir?: Millham Reservoir in Middlesex County, Massachusetts has water-quality measurements published by MassDEP, shown here as reported. Surface area: 68 acres.
Is Millham Reservoir safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.