Where is Churchills Mill Lake?

Churchills Mill Lake is a lake in Yarmouth, Nova Scotia. Its water-quality measurements are published by NSECC and shown on this page as reported.

How deep is Churchills Mill Lake?

Churchills Mill Lake has a maximum depth of 3.3 feet and an average depth of 1.6 feet. The lake covers 58.1 acres.

Churchills Mill Lake

Yarmouth, Nova Scotia24 haView map Directions

NSECC publishes the water-quality measurements for Churchills Mill Lake. Here is what has been measured.

Clarity

0.3 m

Murkier than most

Secchi · sampled 1986

Phosphorus

21 µg/L

More phosphorus than most

Measured by NSECC

Max depth

1 m

Bathymetric survey

Area

24 ha

Surface area

3 ft max depth
Limited data

See the measurements Directions Where to stay

Churchills Mill Lake in Yarmouth, Nova Scotia has water-quality measurements published by NSECC, shown here as reported. Water clarity: 0.3 m visibility. Phosphorus: 21 µg/L. Maximum depth: 3.3 ft. Surface area: 58.1 acres.

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Churchills Mill Lake is a 58-acre lake in Yarmouth County, Nova Scotia with a maximum depth of 3 feet (2-foot average).

Source: Nova Scotia Environment and Climate Change — not the EPA Water Quality Portal, last sampled 1986-08-20. Methodology: how these readings are compared.

Swimming conditions

No reading

Limited data

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

Whether Churchills Mill Lake is safe to swim in today is a call for Nova Scotia Environment and Climate Change and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Churchills Mill Lake

These are the measurements NSECC publishes for Churchills Mill Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

Very murky, less than 1 ft of visibility. Phosphorus 21 µg/L. TSI 63.

Water quality readings
Measure	Reading	Where it sits
Water clarity (Secchi depth)	0.3m	Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer.
Total phosphorus	21µg/L	Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.
Chlorophyll-a (algae)		No reading The green pigment in algae — a direct measure of how much algae is in the water.
Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a.	63	Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic

High nutrients, frequent algae, reduced clarity

Ask about Churchills Mill Lake

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

Lake Details

Max depth

1 m

Average depth

0.5 m

Surface area

24 ha

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Fishing Churchills Mill Lake

→ Churchills Mill Lake fishing regulations (limits, seasons, special rules)

Nearby Lakes in Yarmouth

Trefry Lake3.2 m clear1.9 miView →Porcupine Lake0.4 m clear1.6 miView →Doctor Lake0.8 m clear2.8 miView →Milo Lake1.3 m clear2.9 miView →Harris Lake1.2 m clear3.5 miView →Bunkers Lake0.4 m clear4.3 miView →

Frequently asked questions about Churchills Mill Lake

Where is Churchills Mill Lake?: Churchills Mill Lake is a lake in Yarmouth, Nova Scotia. Its water-quality measurements are published by NSECC and shown on this page as reported.
What is the water quality of Churchills Mill Lake?: Churchills Mill Lake in Yarmouth, Nova Scotia has water-quality measurements published by NSECC, shown here as reported. Water clarity: 0.3 m visibility. Phosphorus: 21 µg/L. Maximum depth: 3.3 ft. Surface area: 58.1 acres.
Is Churchills Mill Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Churchills Mill Lake?: Churchills Mill Lake has a maximum depth of 3.3 feet and an average depth of 1.6 feet. The lake covers 58.1 acres.