Lake Water Quality Report
2 cities ranked · Average grade: A · Minnesota
Avg Score
91.4
Cities Ranked
2
Health Violations
0
PFAS Detected
0
91.4
County avg score
2
Cities ranked
100%
A or B grade
0%
D or F grade
0
Health violations
0
PFAS detected
Grade Distribution
How Lake cities scored
A
2
100%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs Minnesota average
▲ 3.9 pts above state average
City Map
Water quality across Lake
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Lake
Best cities
Worst cities
County context
100.0%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Lake
Industrial polluters nearby
Facilities reporting the most surface-water releases in Lake, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
LOUISIANA-PACIFIC TWO HARBORS SIDING TWO HARBORS, MN55616 | — | — |
LABOUNTY TWO HARBORS, MN55616 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 2 cities in Lake
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Two Harbors | A | 94 | 4K | 5 | Unresolved | |
| 2 | Silver Bay | A- | 88.8 | 2K | 4 | Unresolved |