WaterVerge

Marion Water Quality Report

14 cities ranked · Average grade: C+ · Oregon

Avg Score
69.2
Cities Ranked
14
Health Violations
14
PFAS Detected
3
Live Water Alerts for Oregon →
69.2
County avg score
14
Cities ranked
50%
A or B grade
29%
D or F grade
14
Health violations
3
PFAS detected

How Marion cities scored

29%
21%
21%
21%
A
4
29%
Excellent
B
3
21%
Good
C
3
21%
Fair
D
1
7%
Poor
F
3
21%
Failing

County vs Oregon average

C+
Marion
69.2/100
C
Oregon avg
62.3/100
▲ 6.9 pts above state average

Water quality across Marion

Each dot is a city, colored by grade. Click any city to view its full report.

Oregon city water quality map
80.8%
of residents on fluoridated water (CDC, 2020)
0
lbs/yr to surface water · top 10 TRI facilities

Top industrial polluters in Marion

Industrial polluters nearby

Facilities reporting the most surface-water releases in Marion, 2023.

FacilityTop chemicalTo surface water (lbs/yr)
FOSTER FARMS DONALD FEEDMILL
Food · FOSTER FARMS LLC
AURORA, OR97002
QUIKRETE - OREGON PLANT
Nonmetallic Mineral Product · QUIKRETE HOLDINGS
AURORA, OR97002
WHEATLAND CONCRETE
Nonmetallic Mineral Product · KNIFE RIVER CORP
GERVAIS, OR97026
FLEETWOOD HOMES OF OREGON INC 48
Wood Products · FLEETWOOD HOMES INC
WOODBURN, OR97071
M-D BUILDING PRODUCTS INC.
Plastics and Rubber · MD BUILDING PRODUCTS INC
WOODBURN, OR97071

+ 5 more facilities

Source: EPA Toxic Release Inventory (TRI) 2023

All 14 cities in Marion

# City Grade Score Score Population Violations Issues
1 Donald
A
91
1K 39 Health Unresolved
2 Aumsville
A
90.2
4K 49 Health Unresolved
3 Gervais
A-
89.3
3K 15 Health Unresolved
4 Sublimity
A-
85.3
3K 52 Health Unresolved
5 Stayton
B+
84.7
8K 41 Health Unresolved
6 Turner
B
79.6
3K 85 Health Unresolved
7 Mt. Angel
B
77.7
4K 95 Health Unresolved
8 Jefferson
C+
66.5
3K 161 Health Unresolved
9 Silverton
C
62.7
11K 239 Health Unresolved
10 Keizer
C
60.4
39K 315 Health Unresolved
11 Aurora
D+
50
3K 327 Health Unresolved
12 Woodburn
F
44.5
30K 564 Health Unresolved
13 Salem
F
43.6
217K 3309 Health Unresolved
14 Hubbard
F
43.2
4K 322 Health Unresolved
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