Water Quality in Happy Valley, OR (97013)
EPA violation data for public water systems serving ZIP code 97013.
Active Health Violations
2 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 91% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
24,293
Population
41
Water Systems
50
Violations (5yr)
2
Health-Based
Location
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Water Systems Serving This Area (41)
Sunrise Water Authority
Lake Oswego Municipal Water
All resolvedCanby Utility
All resolvedNinety-One Elem Sd 91
All resolvedCarus Elementary
All resolvedCanby United Methodist Church
Lone Elder Store
Barlow, City Of
All resolvedPar 3 Investments Ws
All resolvedYoder Store
All resolvedTmk Creamery
Bavarian Village Mobile Homes
On The Spot Catering
Dietz Air Park Water System
Willamette Egg Farms - Canby
All resolvedWorkman Air Park #3
1 health-basedWorkman Air Park #1
Top O Hill Restaurant
Ifa Nursery
All resolvedCountry Creama
Smyrna United Church Of Christ
All resolvedCanby Grove Conf Ctr Well 3
All resolvedCanby Grove Conf Ctr Well 2
1 health-basedPats Acres
Long Branch Cafe,%Larry Helm
Macksburg Lutheran Church
Canby Grove Conf Ctr Well 1
All resolvedYoder Water System
Flower Farmer
Workman Air Park #2
Satrum Egg Ranch
All resolvedCorner Pub, The
Webber & Sons Inc
Hamricks Corner Pub
Canby Ford
Willamette Valley Country Club
St Josefs Wine Cellar
Gingerich Farms
Alaska Recreational Parks
Willamette Nurseries
Frontier Golf Course
All resolvedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Annual water quality report delivery requirement.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Happy Valley (97013) has more violations than 91% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 50.
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.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) 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.