1
A29-0237-00 Lake
Hubbard County, Minnesota · 2 mi from Plantagenet Lake
- +Higher grade (B → A)
- ++10.4 ft water clarity
- +Lower phosphorus (5 vs 20.5 µg/L)
Cleaner Lakes Than Plantagenet Lake
5 higher-graded lakes within 30 miles, ranked by grade improvement and proximity.
Plantagenet Lake carries a Grade B (Good) water quality score. Within 30 miles, 5 lakes hold a higher grade. 29-0237-00 Lake (Hubbard County, Grade A, 2 mi away) is the closest meaningful upgrade.
2
AHennepin Lake
Hubbard County, Minnesota · 6.6 mi from Plantagenet Lake
- +Higher grade (B → A)
- ++3.3 ft water clarity
3
AGrant Lake
Beltrami County, Minnesota · 7.3 mi from Plantagenet Lake
- +Higher grade (B → A)
- ++4 ft water clarity
- +Lower phosphorus (11.5 vs 20.5 µg/L)
4
AGrace Lake
Beltrami County, Minnesota · 9 mi from Plantagenet Lake
- +Higher grade (B → A)
- ++8.8 ft water clarity
5
AMidge Lake
Hubbard County, Minnesota · 10.3 mi from Plantagenet Lake
- +Higher grade (B → A)
- ++11.3 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.