Algoma District County, Ontario · Water Quality Report Card
Nameigos Lake
Nameigos Lake in Algoma District, Ontario received a water quality grade of C (Fair). Water clarity: 1 m visibility. Phosphorus: 9.6 µg/L.
- Clarity
- 1 m
- Type
- Mesotrophic
Nameigos Lake is a mesotrophic lake in Algoma District County, Ontario. Water quality is graded C based on 2 sampling years through 2022. Compared to the 217 other monitored lakes in Algoma District County, Nameigos Lake ranks #214 for water quality.
Source: EPA Water Quality Portal sampling records, Ontario MECP, last sampled 2022-06-11. Grade methodology: LakeGrade methodology.
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Swimming Safety
Generally safe for swimming, moderate water quality
Water Quality Grade: C, Fair
Very murky, less than 3.3 ft of visibility. Phosphorus level: 9.6 µg/L. Trophic State Index: 48.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 1 m | F |
| Phosphorus | 9.6 µg/L | A |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 48 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Nameigos Lake
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Fishing Nameigos Lake
Location
County Ranking
Ranked #214 of 218 lakes in Algoma District
Cleaner Lakes Within 30 Miles
Nameigos Lake holds Grade C. 5 nearby lakes hold higher grades.
- ADayohessarah LakeAlgoma District · 15.4 mi · Two grade letters higher (C → A)
- AWest Larkin LakeAlgoma District · 19.3 mi · Two grade letters higher (C → A)
- BStrickland LakeAlgoma District · 12.7 mi · Higher grade (C → B)
- BKabinakagamisis LakeAlgoma District · 17.7 mi · Higher grade (C → B)
- BMatthews LakeAlgoma District · 21 mi · Higher grade (C → B)
Nearby Lakes in Algoma District
Explore Nameigos Lake across LakeGrade
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Other Grade C Lakes in Ontario
Mesotrophic Lakes in Ontario
More records, surveys & data sources
Where this data comes from
Measurements for Nameigos 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: 2022-06-11
Monitoring stations: