Franklin County Lake Quality
Alabama, 2 lakes, average grade A (Excellent)
Franklin County has 2 graded lakes — a thin enough sample that one or two stressed lakes can move the county average noticeably. Use the per-lake pages below for what actually matters. The county's average grade is A — among the cleanest in {{stateName}}. 1 lakes pull an A on their own, and almost none fall into the D or F brackets.
Most of the county's monitored lakes are shallow — under 50 feet — which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed. Lbrf Lake (A) is the cleanest in the county.
Quick Answers for Franklin County
Planning a trip? Check special fishing regulations for Lbrf Lake — or check the official Alabama fishing regulations.
All Lakes in Franklin County
| Rank | Lake | Grade | Clarity | Phosphorus |
|---|---|---|---|---|
| 1 | Lbrf Lake | A | 11 ft | 11 µg/L |
| 2 | Ellf Lake | B | 8.8 ft | 18 µg/L |
Other Counties in Alabama
See how Franklin 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 Franklin County
Top-rated places to stay near Franklin County
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Source: EPA National Aquatic Resource Surveys, 2026.