1
AFinnegan Lake
Oconto County, Wisconsin · 2.1 mi from Christie Lake
- +Higher grade (B → A)
- ++23 ft water clarity
Cleaner Lakes Than Christie Lake
4 higher-graded lakes within 30 miles, ranked by grade improvement and proximity.
Christie Lake carries a Grade B (Good) water quality score. Within 30 miles, 4 lakes hold a higher grade. Finnegan Lake (Oconto County, Grade A, 2.1 mi away) is the closest meaningful upgrade.
2
ABahr Lake
Shawano County, Wisconsin · 5.7 mi from Christie Lake
- +Higher grade (B → A)
- ++21 ft water clarity
3
ABerry Lake
Oconto County, Wisconsin · 5.7 mi from Christie Lake
- +Higher grade (B → A)
- ++13.2 ft water clarity
4
AKorth Lake
Shawano County, Wisconsin · 5.7 mi from Christie Lake
- +Higher grade (B → A)
- ++29.6 ft water clarity
How this list is built
Every lake on LakeQuality has a calculated grade from EPA Water Quality Portal samples — secchi depth, total phosphorus, and chlorophyll-a measured against Metropolitan Council thresholds. To suggest cleaner alternatives, we filter lakes within 30 miles to those with a strictly higher numeric score, then rank by grade improvement with a small proximity tiebreak. Cross-state and limited-data lakes are excluded so the list stays locally relevant.