What is the cleanest lake near Shingobee Bay Lake?

Walker Bay Lake in Cass County holds a Grade A water quality score and is 4 miles from Shingobee Bay Lake.

Why is Shingobee Bay Lake not Grade A?

Shingobee Bay Lake holds Grade B, with about 10.6 ft of water clarity. The grade reflects measured water quality against Metropolitan Council thresholds. Cleaner alternatives nearby score higher on clarity, phosphorus, or chlorophyll-a.

Are these recommendations based on real data?

Yes. Every grade is calculated from EPA Water Quality Portal samples for the lake. Recommendations are limited to lakes within 30 miles of Shingobee Bay Lake in Minnesota, with strictly higher numeric grade scores and sufficient monitoring data.

Cleaner Lakes Than Shingobee Bay Lake, Top 5 Within 30 Miles, LakeQuality

Cleaner Lakes Than Shingobee Bay Lake

5 higher-graded lakes within 30 miles, ranked by grade improvement and proximity.

Shingobee Bay Lake carries a Grade B (Good) water quality score. Within 30 miles, 5 lakes hold a higher grade. Walker Bay Lake (Cass County, Grade A, 4 mi away) is the closest meaningful upgrade.

Walker Bay Lake

Cass County, Minnesota · 4 mi from Shingobee Bay Lake

+Higher grade (B → A)
++5.9 ft water clarity

Agency Bay Lake

Cass County, Minnesota · 4.3 mi from Shingobee Bay Lake

+Higher grade (B → A)
++4.6 ft water clarity

Howard Lake

Cass County, Minnesota · 5 mi from Shingobee Bay Lake

+Higher grade (B → A)
++5.4 ft water clarity

Ten Mile Lake

Cass County, Minnesota · 5.4 mi from Shingobee Bay Lake

+Higher grade (B → A)
++9.4 ft water clarity

Leech Lake

Cass County, Minnesota · 4.1 mi from Shingobee Bay Lake

+Higher overall water quality score
++1.9 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.