Manitoulin District County, Ontario · Water Quality Report Card
Clapperton Channel Lake
Clapperton Channel Lake in Manitoulin District, Ontario received a water quality grade of C (Fair). Water clarity: 3 m visibility.
- Clarity
- 3 m
- Type
- Mesotrophic
Clapperton Channel Lake is a mesotrophic lake in Manitoulin District County, Ontario. Water quality is graded C based on 1 sampling years through 2000. Compared to the 12 other monitored lakes in Manitoulin District County, Clapperton Channel Lake ranks #13 for water quality.
Source: EPA Water Quality Portal sampling records, Ontario MECP, last sampled 2000-05-26. Grade methodology: LakeGrade methodology.
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Swimming Safety
Generally safe for swimming, moderate water quality
Water Quality Grade: C, Fair
Moderate clarity, visible to about 9.8 ft. Trophic State Index: 44.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 3 m | C |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 44 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Clapperton Channel Lake
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Fishing Clapperton Channel Lake
Location
County Ranking
Ranked #13 of 13 lakes in Manitoulin District
Cleaner Lakes Within 30 Miles
Clapperton Channel Lake holds Grade C. 5 nearby lakes hold higher grades.
- AKagawong LakeManitoulin District · 12.7 mi · Two grade letters higher (C → A)
- ANameless LakeManitoulin District · 16 mi · Two grade letters higher (C → A)
- AKagawong LakeManitoulin District · 16.2 mi · Two grade letters higher (C → A)
- ATobacco LakeManitoulin District · 15 mi · Two grade letters higher (C → A)
- BLa Cloche LakeSudbury District · 13.1 mi · Higher grade (C → B)
Nearby Lakes in Manitoulin District
Explore Clapperton Channel Lake across LakeGrade
More Ontario Lake Rankings
Other Grade C Lakes in Ontario
Mesotrophic Lakes in Ontario
More records, surveys & data sources
Where this data comes from
Measurements for Clapperton Channel 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: 2000-05-26
Monitoring stations: