Mink Lake
Yarmouth, Nova Scotia145 haView mapDirections
No A–F letter for this lake. The letter is scored against EPA reference conditions for a lake’s ecoregion, and those stop at the US border. Here is what has been measured.
- 53 ft max depth
- Limited data
Mink Lake in Yarmouth, Nova Scotia has water-quality measurements published by NSECC and no A–F letter. The letter's EPA reference conditions stop at the US border. Water clarity: 5 m visibility. Phosphorus: 6 µg/L. Maximum depth: 52.5 ft. Surface area: 358.3 acres.
- Clarity
- 5 m
- Max depth
- 16 m
- Area
- 145 ha
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Why Mink Lake has no A–F letter
The LakeQuality letter is scored against EPA National Lakes Assessment reference conditions for a lake’s ecoregion, and those stop at the US border. There is no reference condition for Nova Scotia, so the scale cannot be applied to Mink Lake at any level of sampling. Sampling here has recorded water clarity and phosphorus, but not algae (chlorophyll-a).
This is not a gap in the monitoring record. NSECC publishes these measurements directly, and everything below that has been measured is reported on this page as NSECC reports it.
Monitoring: Nova Scotia Environment and Climate Change. Read the full grading methodology.
Mink Lake is a 358-acre lake in Yarmouth County, Nova Scotia with a maximum depth of 53 feet (21-foot average).
Source: Nova Scotia Environment and Climate Change — not the EPA Water Quality Portal, last sampled 1999-09-15. Grade methodology: LakeQuality methodology.
What Mink Lake is good for
From access and monitoring records, not editorial picks.
- Clear water16.4 ft of visibility
- Deep water52.5 ft surveyed max depth
Swimming Safety
Not ratedLimited data
The letter is not a swimming clearance. Check local advisories before you swim.
Water quality measurements for Mink Lake
These are the measurements NSECC publishes for Mink Lake. No A–F letter applies here: see why.
Crystal clear, you can see 16.4 ft down. Phosphorus 6 µg/L. TSI 33.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 5 m | Measured, not scored |
| Phosphorus | 6 µg/L | Measured, not scored |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 33 | Oligotrophic |
Low nutrients, clear water. The letter is not a swimming clearance.
Lake Details
| Characteristic | Value |
|---|---|
| Maximum Depth | 16 m |
| Average Depth | 6.3 m |
| Surface Area | 145 ha |
Fishing Mink Lake
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Frequently asked questions about Mink Lake
Where is Mink Lake?
- Mink Lake is a lake in Yarmouth, Nova Scotia. Its water-quality measurements are published by NSECC, and it carries no A–F letter, because no reference condition exists for lakes in this region, so the assessment thresholds behind the A–F scale cannot be applied here.
What is the water quality grade for Mink Lake?
- Mink Lake in Yarmouth, Nova Scotia has water-quality measurements published by NSECC and no A–F letter. The letter's EPA reference conditions stop at the US border. Water clarity: 5 m visibility. Phosphorus: 6 µg/L. Maximum depth: 52.5 ft. Surface area: 358.3 acres.
Is Mink Lake safe to swim in?
- The letter is not a swimming clearance. Check local advisories before you swim.
How deep is Mink Lake?
- Mink Lake has a maximum depth of 52.5 feet and an average depth of 20.7 feet. The lake covers 358.3 acres.
Explore Mink Lake across LakeQuality
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Where this data comes from
4 measurements from 1 monitoring station, 1952–1999. Retrieved from Nova Scotia open data (not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- DOE
DOE2 samples · 1952–1983 - NS Dept. of Fisheries
NS Dept. of Fisheries1 sample · 1999
Monitoring station identifiers (1)
43
Canadian lakes are published with the measurements their provincial programme reports, and without a LakeQuality A–F letter. The letter is scored against EPA reference conditions for a lake’s ecoregion, and the EPA does not survey these lakes. See how grades are calculated and data sources.