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LakeQuality

Holm Reservoir

Blaine County, Montana26 acresView mapDirections

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

Area
26 acres
Surface area
Shoreline
1.6 mi
Measured length

Holm Reservoir in Blaine County, Montana has water-quality measurements published by Montana DEQ, shown here as reported. Surface area: 26 acres.

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Holm Reservoir is a 26-acre lake in Blaine County, Montana.

Source: EPA Water Quality Portal sampling records, Montana DEQ. 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 Holm Reservoir is safe to swim in today is a call for the Montana 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 Holm Reservoir

These are the measurements Montana DEQ publishes for Holm 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.

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

Lake Details

Surface area

26 acres

Shoreline

1.6 mi

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

Stays via Stay22

Stays near Holm Reservoir

Compare lakeside cabins, hotels, and vacation rentals near Holm Reservoir in Blaine County, Montana — 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 Holm Reservoir

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Nearby Lakes in Blaine County

Frequently asked questions about Holm Reservoir

Where is Holm Reservoir?

Holm Reservoir is a lake in Blaine County, Montana. Its water-quality measurements are published by Montana DEQ and shown on this page as reported.

What is the water quality of Holm Reservoir?

Holm Reservoir in Blaine County, Montana has water-quality measurements published by Montana DEQ, shown here as reported. Surface area: 26 acres.

Measurements on this page ↑

Is Holm Reservoir safe to swim in?

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

Swimming on this page ↑

Where this data comes from

Measurements for Holm Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.