Water Quality in Happy Valley, OR (97089)
EPA violation data for public water systems serving ZIP code 97089.
No Health-Based Violations
None of the 8 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are10 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 67% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
15,101
Population
8
Water Systems
10
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (8)
Sunrise Water Authority
Lake Oswego Municipal Water
All resolvedBarton Food Mart
All resolvedRiverview Mfgd Home Court
All resolvedGreen Apple Nw
All resolvedHillsview Covenant Church
All resolvedForest Refuge
Green Tree Mhp
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2023
How Does This Compare?
Happy Valley (97089) has more violations than 67% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 10, 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.