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BWwu180 Lake
Monroe County, Wisconsin · 20.7 mi from Wed-07 Lake
- +Two grade letters higher (F → B)
- ++5.2 ft water clarity
4 higher-graded lakes within 30 miles, ranked by grade improvement and proximity.
Wed-07 Lake carries a Grade F (Very Poor) water quality score. Within 30 miles, 4 lakes hold a higher grade. Wwu180 Lake (Monroe County, Grade B, 20.7 mi away) is the closest meaningful upgrade.
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.