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LakeQuality

Algoma District County, Ontario · Water Quality Report Card

Bear Lake

A
Grade AExcellent
Limited DataOligotrophic

Bear Lake in Algoma District, Ontario received a water quality grade of A (Excellent). Phosphorus: 8 µg/L.

Type
Oligotrophic

Bear Lake is a cold, clear oligotrophic lake in Algoma District County, Ontario. Water quality is graded A based on 1 sampling years through 2004. Compared to the 217 other monitored lakes in Algoma District County, Bear Lake ranks #23 for water quality.

Source: EPA Water Quality Portal sampling records, Ontario MECP, last sampled 2004-05-03. Grade methodology: LakeGrade methodology.

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Swimming Safety

Excellent for swimming, crystal clear water with minimal algae

Water Quality Grade: A, Excellent

No clarity data. Phosphorus level: 8 µg/L. Trophic State Index: 34.

MetricValueGrade
Water Clarity (Secchi Depth)No data
Phosphorus8 µg/LA
Chlorophyll-a (Algae)No data
Trophic State Index (TSI)34Oligotrophic

Low nutrients, clear water, excellent for swimming

Where to stay near Bear Lake

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Location

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County Ranking

Ranked #23 of 218 lakes in Algoma District

Nearby Lakes in Algoma District

Oligotrophic Lakes in Ontario

More records, surveys & data sources

Where this data comes from

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

Data Sources

Water quality data from the EPA Water Quality Portal

Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion

Most recent sample: 2004-05-03

Monitoring stations:

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