Nla Lake is a productive, nutrient-rich eutrophic lake in Carbon County, Wyoming. Water quality is graded B based on 3 sampling years through 2017. Compared to the 28 other monitored lakes in Carbon County, Nla Lake ranks #10 for water quality.
Source: EPA Water Quality Portal sampling records, Wyoming DNR, last sampled 2017-08-23. Grade methodology: LakeGrade methodology.
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Swimming Safety
Good for swimming, clear water with low algae levels
Water Quality Grade: B, Good
Crystal clear, you can see 19.5 ft down. Phosphorus level: 3512.4 µg/L. Chlorophyll-a: 2.4 µg/L. Trophic State Index: 65.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 19.5 ft | A |
| Phosphorus | 3512.4 µg/L | F |
| Chlorophyll-a (Algae) | 2.4 µg/L | A |
| Trophic State Index (TSI) | 65 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Where to stay near Nla Lake
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Fishing Nla Lake
Location
County Ranking
Ranked #10 of 29 lakes in Carbon County
Cleaner Lakes Within 30 Miles
Nla Lake holds Grade B. 2 nearby lakes hold higher grades.
- ARob Roy ReservoirAlbany County · 13.6 mi · Higher grade (B → A)
- BLake OwenAlbany County · 21.1 mi · Higher overall water quality score
Nearby Lakes in Carbon County
Explore Nla Lake across LakeGrade
More Wyoming Lake Rankings
Other Grade B Lakes in Wyoming
Eutrophic Lakes in Wyoming
More records, surveys & data sources
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2017-08-23
Monitoring stations: 2