Simcoe County, Ontario · Water Quality Report Card
Bass Lake
Bass Lake in Simcoe, Ontario received a water quality grade of B (Good). Water clarity: 3 m visibility. Phosphorus: 10.9 µg/L.
- Clarity
- 3 m
- Type
- Mesotrophic
Bass Lake is a mesotrophic lake in Simcoe County, Ontario. Water quality is graded B based on 2 sampling years through 2018. Compared to the 18 other monitored lakes in Simcoe County, Bass Lake ranks #10 for water quality.
Source: EPA Water Quality Portal sampling records, Ontario MECP, last sampled 2018-10-09. Grade methodology: LakeGrade methodology.
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Swimming Safety
Good for swimming, clear water with low algae levels
Water Quality Grade: B, Good
Moderate clarity, visible to about 9.8 ft. Phosphorus level: 10.9 µg/L. Trophic State Index: 41.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 3 m | C |
| Phosphorus | 10.9 µg/L | A |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 41 | Mesotrophic |
Moderate nutrients, good water quality
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Fishing Bass Lake
Location
County Ranking
Ranked #10 of 19 lakes in Simcoe
Cleaner Lakes Within 30 Miles
Bass Lake holds Grade B. 4 nearby lakes hold higher grades.
- ACouchiching LakeSimcoe · 8.9 mi · Higher grade (B → A)
- ALake SimcoeSimcoe · 10 mi · Higher grade (B → A)
- ASimcoe LakeSimcoe · 6.2 mi · Higher grade (B → A)
- ACouchiching LakeSimcoe · 6.4 mi · Higher grade (B → A)
Nearby Lakes in Simcoe
Explore Bass Lake across LakeGrade
More Ontario Lake Rankings
Other Grade B Lakes in Ontario
Mesotrophic Lakes in Ontario
More records, surveys & data sources
Where this data comes from
Measurements for Bass 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: 2018-10-09
Monitoring stations: