Cleanest Lakes in Coffey County, Kansas
Gridley City Lake in Coffey County leads the rankings with a water quality grade of C and 1.8 ft of clarity. Below are the top 2 cleanest monitored lakes in Coffey County, Kansas, ranked by EPA water quality score.
Ranked List
| # | Lake | County | Grade | Clarity | Phosphorus | Algae |
|---|---|---|---|---|---|---|
| 1 | Gridley City Lake | Coffey | C | 1.8 ft | 47.5 µg/L | 27 µg/L |
| 2 | John Redmond Lake | Coffey | D | 1.5 ft | 290 µg/L | 28 µg/L |