Renfrew County, Ontario · Water Quality Report Card
Lac Dec Chats Lake
Lac Dec Chats Lake in Renfrew, Ontario received a water quality grade of C (Fair). Water clarity: 2.6 m visibility.
- Clarity
- 2.6 m
- Type
- Mesotrophic
Lac Dec Chats Lake is a mesotrophic lake in Renfrew County, Ontario. Water quality is graded C based on 1 sampling years through 1998. Compared to the 82 other monitored lakes in Renfrew County, Lac Dec Chats Lake ranks #81 for water quality.
Source: EPA Water Quality Portal sampling records, Ontario MECP, last sampled 1998-05-12. 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 8.5 ft. Trophic State Index: 46.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 2.6 m | C |
| Phosphorus | No data | |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 46 | Mesotrophic |
Moderate nutrients, good water quality
Where to stay near Lac Dec Chats Lake
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Fishing Lac Dec Chats Lake
Location
County Ranking
Ranked #81 of 83 lakes in Renfrew
Cleaner Lakes Within 30 Miles
Lac Dec Chats Lake holds Grade C. 4 nearby lakes hold higher grades.
Nearby Lakes in Renfrew
Explore Lac Dec Chats 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 Lac Dec Chats 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: 1998-05-12
Monitoring stations: