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LakeQuality

Phillips Reservoir

Phillips County, Montana81 acresView mapDirections

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

Area
81 acres
Surface area
Shoreline
1.9 mi
Measured length

Phillips Reservoir in Phillips County, Montana has water-quality measurements published by Montana DEQ, shown here as reported. Surface area: 81 acres.

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Phillips Reservoir is a 81-acre lake in Phillips 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 Phillips 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 Phillips Reservoir

These are the measurements Montana DEQ publishes for Phillips 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

81 acres

Shoreline

1.9 mi

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

Stays via Stay22

Stays near Phillips Reservoir

Compare lakeside cabins, hotels, and vacation rentals near Phillips Reservoir in Phillips 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.

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Frequently asked questions about Phillips Reservoir

Where is Phillips Reservoir?

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

What is the water quality of Phillips Reservoir?

Phillips Reservoir in Phillips County, Montana has water-quality measurements published by Montana DEQ, shown here as reported. Surface area: 81 acres.

Measurements on this page ↑

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