Nla Lake is a highly nutrient-loaded hypereutrophic lake in Sublette County, Wyoming. Water quality is graded C based on 3 sampling years through 2017. Compared to the 11 other monitored lakes in Sublette County, Nla Lake ranks #11 for water quality.
Source: EPA Water Quality Portal sampling records, Wyoming DNR, last sampled 2017-08-27. Grade methodology: LakeGrade methodology.
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Swimming Safety
Generally safe for swimming, moderate water quality
Water Quality Grade: C, Fair
Murky, only visible to about 5 ft. Phosphorus level: 26049.2 µg/L. Chlorophyll-a: 5 µg/L. Trophic State Index: 84.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 5 ft | D |
| Phosphorus | 26049.2 µg/L | F |
| Chlorophyll-a (Algae) | 5 µg/L | A |
| Trophic State Index (TSI) | 84 | Hypereutrophic |
Very high nutrients, dense algae, poor clarity
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Fishing Nla Lake
Location
County Ranking
Ranked #11 of 12 lakes in Sublette County
Nearby Lakes in Sublette County
Explore Nla Lake across LakeGrade
More Wyoming Lake Rankings
Other Grade C Lakes in Wyoming
Hypereutrophic 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: 2017-08-27
Monitoring stations: 1