Cheatham County Lake Quality
Tennessee, 3 lakes, average grade D (Poor)
Only 3 lakes in Cheatham County carry an active grade. The county-level summary is therefore representative of those specific lakes, not necessarily of every water body in the county. The county-wide average grade is D — water quality issues are persistent across most of the monitored basins. 0 lakes fall into the F bracket outright.
The county's lakes lean shallow, which makes the grades sensitive to wind, sediment-resuspension, and any nutrient inputs from the watershed. The cleanest lake on the books is Cumberland River Lake (D); the most-stressed is Cumberland River Lake (D).
Quick Answers for Cheatham County
Planning a trip? Check special fishing regulations for Cumberland River Lake — or check the official Tennessee fishing regulations.
All Lakes in Cheatham County
| Rank | Lake | Grade | Clarity | Phosphorus |
|---|---|---|---|---|
| 1 | Cumberland River Lake | D | - | 72.2 µg/L |
Other Counties in Tennessee
See how Cheatham County stacks up in the national county water-quality rankings, or browse the full directory of graded lakes across all 34 states.
Where to stay near Cheatham County
Top-rated places to stay near Cheatham County
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 Cheatham County?
Get lake water-quality report cards plus the best cabin & lodging deals near Cheatham County — straight to your inbox. No spam, unsubscribe anytime.
Source: EPA National Aquatic Resource Surveys, 2026.