Water Quality in Portland, OR (97222)
EPA violation data for public water systems serving ZIP code 97222.
No Health-Based Violations
None of the 17 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are6 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 57% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
36,398
Population
17
Water Systems
6
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (17)
Portland Water Bureau
All resolvedGresham, City Of
All resolvedRockwood Pud
Sunrise Water Authority
Lake Oswego Municipal Water
All resolvedStanley Water District
Wichita Water District
Westview Manor
Parkland Terr Mobile Home Ct
Steeves Mobile City
All resolvedBomber Motel
Burbank
Milwaukie Elks 2032 Restaurant
La Bonita Mexican Restaurant
Johnson Mobile Park
Omack Industries, Inc.
Super 99 Drive-In
Contaminants Found
Annual water quality report delivery requirement.
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Portland (97222) has more violations than 57% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 6, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.