Lewis Water Quality Report
9 cities ranked · Average grade: A- · New York
Avg Score
87
Cities Ranked
9
Health Violations
6
PFAS Detected
0
87
County avg score
9
Cities ranked
100%
A or B grade
0%
D or F grade
6
Health violations
0
PFAS detected
Grade Distribution
How Lewis cities scored
A
6
67%
Excellent
B
3
33%
Good
C
0
0%
Fair
D
0
0%
Poor
F
0
0%
Failing
Comparison
County vs New York average
▲ 6.3 pts above state average
City Map
Water quality across Lewis
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Lewis
County context
0
lbs/yr to surface water · top 10 TRI facilities
Industrial pollution
Top industrial polluters in Lewis
Industrial polluters nearby
Facilities reporting the most surface-water releases in Lewis, 2023.
| Facility | Top chemical | To surface water (lbs/yr) |
|---|---|---|
NEENAH NORTHEAST LLC LOWVILLE, NY13367 | — | — |
KRAFT HEINZ FOODS CO - LOWVILLE LOWVILLE, NY13367 | — | — |
QUBICAAMF BOWLING PRODUCTS LOWVILLE, NY13367 | — | — |
Source: EPA Toxic Release Inventory (TRI) 2023
Full Rankings
All 9 cities in Lewis
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | New Bremen (T) | A | 94 | 782 | 0 | Zero violations | |
| 2 | New Bremen (T) | A | 94 | 782 | 0 | Zero violations | |
| 3 | Lyons Falls (V) | A | 93.3 | 850 | 16 | Health Unresolved | |
| 4 | Croghan (V) | A | 90.7 | 900 | 8 | Health Unresolved | |
| 5 | Martinsburg (T) | A- | 86.6 | 610 | 16 | Unresolved | |
| 6 | Copenhagen (V) | A- | 86.2 | 850 | 9 | Health Unresolved | |
| 7 | Harrisville (V) | B+ | 83.2 | 700 | 3 | Health Unresolved | |
| 8 | Port Leyden (V) | B | 78.3 | 820 | 29 | Health Unresolved | |
| 9 | Lowville (V) | B | 76.3 | 4K | 50 | Health Unresolved |