Water Quality in Happy Valley, OR (97049)
EPA violation data for public water systems serving ZIP code 97049.
Past Health-Based Violations
3 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 4 monitoring/reporting violations.
More violations than 60% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,896
Population
12
Water Systems
7
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (12)
Sunrise Water Authority
Lake Oswego Municipal Water
All resolvedRhododendron Wtr Assoc
3 health-basedMt Hood Kiwanis Camp
All resolvedUsfs Still Creek Campground
Usfs Lazy Bend Cg
Usfs Riley Cg (East) Hp #3
Usfs Zig Zag Rs
Usfs Indian Henry Cg
La Paloma Restaurant
Usfs Lost Creek Cg #2
Evan'S Trailer Court
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?
Happy Valley (97049) has more violations than 60% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 7.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.