Nla Lake is a highly nutrient-loaded hypereutrophic lake in Latimer County, Oklahoma. Water quality is graded D based on 2 sampling years through 2017.
Source: EPA Water Quality Portal sampling records, Oklahoma DNR, last sampled 2017-09-07. Grade methodology: LakeGrade methodology.
Watch Nla Lake water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Swimming not recommended, poor water quality with high algae risk
Water Quality Grade: D, Poor
Murky, only visible to about 3.4 ft. Phosphorus level: 9520.2 µg/L. Chlorophyll-a: 13.8 µg/L. Trophic State Index: 84.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 3.4 ft | D |
| Phosphorus | 9520.2 µg/L | F |
| Chlorophyll-a (Algae) | 13.8 µg/L | C |
| Trophic State Index (TSI) | 84 | Hypereutrophic |
Very high nutrients, dense algae, poor clarity
Where to stay near Nla Lake
Compare lakeside cabins, hotels, and vacation rentals near Nla Lake in Latimer County, Oklahoma — 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 Nla 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 Nla Lake?
Get lake water-quality report cards plus the best cabin & lodging deals near Nla Lake — straight to your inbox. No spam, unsubscribe anytime.
Fishing Nla Lake
Location
County Ranking
Ranked #1 of 1 lakes in Latimer County
Cleaner Lakes Within 30 Miles
Nla Lake holds Grade D. One nearby lake has a higher grade.
See full comparison →Nearby Lakes in Latimer County
Explore Nla Lake across LakeGrade
More Oklahoma Lake Rankings
Other Grade D Lakes in Oklahoma
Hypereutrophic Lakes in Oklahoma
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: 2017-09-07
Monitoring stations: 1