Water Quality in Happy Valley, OR (97022)
EPA violation data for public water systems serving ZIP code 97022.
No Health-Based Violations
None of the 23 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are24 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 81% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
3,319
Population
23
Water Systems
24
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (23)
Sunrise Water Authority
Lake Oswego Municipal Water
All resolvedEagle Crest Mobile Home Park
All resolvedEagle Creek Food Mart
All resolvedEagle Creek Union 76
Camp Leewood
Paradise Community Assoc
Twin Island Community
Porkys Deli & Pit
Eagle Creek Saloon
Dover Homesites
Eagle Creek Mobile Estates
All resolvedCollins Retreat Center
All resolvedEagle Creek Grange #297
Knightens Commercial Set.
Spar Tree,The
Camp Leewood
Adam'S Rib
Currinsville Trailer Court
Ault Acres Mobil Court
Eagle Creek Water System
Bonnie Lure Water District
Norm'S Roadside Deli
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 and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2024
How Does This Compare?
Happy Valley (97022) has more violations than 81% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 24, 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.