Als Lake is a lake in Coconino County, Arizona. Its water-quality measurements are published by ADEQ and shown on this page as reported.

Als Lake

Coconino County, Arizona28 acresView map Directions

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

Area

28 acres

Surface area

See the measurements Directions Where to stay

Als Lake in Coconino County, Arizona has water-quality measurements published by ADEQ, shown here as reported. Surface area: 28 acres.

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Als Lake is a 28-acre lake in Coconino County, Arizona.

Source: EPA Water Quality Portal sampling records, ADEQ. 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 Als Lake is safe to swim in today is a call for the Arizona Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Als Lake

These are the measurements ADEQ publishes for Als 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 Als Lake

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

Lake Details

Surface area

28 acres

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

Stays via Stay22

Stays near Als Lake

Compare lakeside cabins, hotels, and vacation rentals near Als Lake in Coconino County, Arizona — 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 Als Lake

Prices for Oct 16–18, 4 adults. Change dates on the map below.

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Fishing Als Lake

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

Nearby Lakes in Coconino County

Post Lake0.9 miView →Deep Lake1.5 miView →Ashurst Lake1.6 miView →Potato Lake1.6 miView →Perry Lake—View →Horse Lake3.1 miView →

Frequently asked questions about Als Lake

Where is Als Lake?: Als Lake is a lake in Coconino County, Arizona. Its water-quality measurements are published by ADEQ and shown on this page as reported.
What is the water quality of Als Lake?: Als Lake in Coconino County, Arizona has water-quality measurements published by ADEQ, shown here as reported. Surface area: 28 acres.
Is Als Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.