Portland, OR Water Quality
Water quality grades for 18 analyzed ZIP codes in Portland.
97086
Score: 24/100
74 contaminants
D
97204
Score: 31/100
77 contaminants
D
97206
Score: 15/100
73 contaminants
F
97211
Score: 14/100
20 contaminants
F
97217
Score: 34/100
75 contaminants
D
97218
Score: 16/100
65 contaminants
F
97220
Score: 14/100
66 contaminants
F
97221
Score: 63/100
10 contaminants
B
97223
Score: 79/100
17 contaminants
B
97224
Score: 20/100
77 contaminants
D
97225
Score: 80/100
5 contaminants
A
97227
Score: 75/100
14 contaminants
B
97230
Score: 43/100
36 contaminants
C
97231
Score: 14/100
75 contaminants
F
97267
Score: 98/100
2 contaminants
A
97269
Score: 42/100
59 contaminants
C
97292
Score: 28/100
53 contaminants
D
97298
Score: 71/100
7 contaminants
B