Nipissing District County, Ontario · Water Quality Report Card
Little Joe Lake
Little Joe Lake in Nipissing District, Ontario received a water quality grade of B (Good). Water clarity: 3.6 m visibility.
- Clarity
- 3.6 m
- Type
- Mesotrophic
Little Joe Lake is a mesotrophic lake in Nipissing District County, Ontario. Water quality is graded B based on 1 sampling years through 2016. Compared to the 280 other monitored lakes in Nipissing District County, Little Joe Lake ranks #166 for water quality.
Source: EPA Water Quality Portal sampling records, Ontario MECP, last sampled 2016-05-11. Grade methodology: LakeGrade methodology.
Watch Little Joe Lake water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Good for swimming, clear water with low algae levels
Water Quality Grade: B, Good
Good clarity, visible to about 11.8 ft. Trophic State Index: 42.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 3.6 m | B |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 42 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Little Joe Lake
Compare lakeside cabins, hotels, and vacation rentals near Little Joe Lake in Nipissing District, Ontario — 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.
Top-rated places to stay near Little Joe Lake
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Little Joe Lake?
Get lake water-quality report cards plus the best cabin & lodging deals near Little Joe Lake — straight to your inbox. No spam, unsubscribe anytime.
Fishing Little Joe Lake
Location
County Ranking
Ranked #166 of 281 lakes in Nipissing District
Cleaner Lakes Within 30 Miles
Little Joe Lake holds Grade B. 3 nearby lakes hold higher grades.
Nearby Lakes in Nipissing District
Explore Little Joe 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 Little Joe 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: 2016-05-11
Monitoring stations: