Where is Muncho Lake?

Muncho Lake is a lake in Liard River, British Columbia. Its water-quality measurements are published by ENV and shown on this page as reported.

Muncho Lake

Liard River, British ColumbiaView map Directions

ENV publishes the water-quality measurements for Muncho Lake. Here is what has been measured.

Clarity

9.6 m

Clearer than most

Secchi · sampled 2026

Phosphorus

2.2 µg/L

Less phosphorus than most

Measured by ENV

Chlorophyll-a

0.2 µg/L

Less algae than most

Measured by ENV

Limited data

See the measurements Directions Where to stay

Muncho Lake in Liard River, British Columbia has water-quality measurements published by ENV, shown here as reported. Water clarity: 9.6 m visibility. Phosphorus: 2.2 µg/L. Chlorophyll-a (algae): 0.2 µg/L.

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Muncho Lake is a lake in Liard River County, British Columbia.

Source: the British Columbia Ministry of Environment and Parks — not the EPA Water Quality Portal, last sampled 2026-08-18. Methodology: how these readings are compared.

What Muncho Lake is good for

From access and monitoring records, not editorial picks.

Clear water31.5 ft of visibility

Swimming conditions

No reading

Limited data

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

Whether Muncho Lake is safe to swim in today is a call for the British Columbia Ministry of Environment and Parks and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Muncho Lake

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

Crystal clear, you can see 31.5 ft down. Phosphorus 2.2 µg/L. Chlorophyll-a 0.2 µg/L. TSI 20.

Water quality readings
Measure	Reading	Where it sits
Water clarity (Secchi depth)	9.59m	Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer.
Total phosphorus	2.2µg/L	Measured, not scored The nutrient that most limits algae growth in freshwater. More phosphorus, more algae potential.
Chlorophyll-a (algae)	0.2µg/L	Measured, not scored 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.	20	Oligotrophic OligotrophicMesotrophicEutrophicHypereutrophic

Low nutrients, clear water. No reading is a swimming clearance.

Ask about Muncho Lake

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

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Stays near Muncho Lake

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Fishing Muncho Lake

→ Muncho Lake fishing regulations (limits, seasons, special rules)

Nearby Lakes in Liard River

Summit Lake6.2 m clear45.9 miView →Morrison Lake262.6 miView →Babine Lake5.3 m clear288.1 miView →Kathlyn Lake2.7 m clear—View →Tyhee Lake4 m clear—View →Stuart Lake4.9 m clear—View →

Frequently asked questions about Muncho Lake

Where is Muncho Lake?: Muncho Lake is a lake in Liard River, British Columbia. Its water-quality measurements are published by ENV and shown on this page as reported.
What is the water quality of Muncho Lake?: Muncho Lake in Liard River, British Columbia has water-quality measurements published by ENV, shown here as reported. Water clarity: 9.6 m visibility. Phosphorus: 2.2 µg/L. Chlorophyll-a (algae): 0.2 µg/L.
Is Muncho Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.