
Cleanest Lakes in Polk County, North Carolina
Lake Adger in Polk County leads the rankings with a water quality grade of D and 3.9 ft of clarity. Below are the top 3 cleanest monitored lakes in Polk County, North Carolina, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Lake Adger | Polk | D | 3.9 ft | 50 µg/L | 7.2 µg/L |
| 2 | Lake Sandy Plains | Polk | NR | - | - | - |
| 3 | Lake Adger | Polk | NR | - | - | - |
More Answers for Polk County, North Carolina
Get Polk County, North Carolina water-quality updates
New grades and algae readings can change this ranking. Unsubscribe anytime.