Water Quality in Happy Valley, OR (97023)
EPA violation data for public water systems serving ZIP code 97023.
Active Health Violations
7 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 93% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
12,111
Population
45
Water Systems
64
Violations (5yr)
7
Health-Based
Location
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Water Systems Serving This Area (45)
Sunrise Water Authority
Lake Oswego Municipal Water
All resolvedEstacada, City Of
All resolvedOprd Milo Mciver State Park
Usfs Hoodview Pine Pt
Austin Hot Springs
Pge-Harriet Lake Campground
Usfs Timber Lake Jcc
All resolvedPge Timothy Lake Gone Creek
Pge-Gone Creek Campground
Pge Promontory Park
1 health-basedEagle Creek School Sd 108
All resolvedUsfs Peninsula Campground
Usfs Perry South Cg Hp #1
All resolvedSpringwater Estates
All resolvedPge-Hood View Campground
Usfs Perry South Cg Hp #4
All resolvedUsfs Oak Fork Cg #2
Usfs Oak Fork Cg #3
Clackamas River Rv Park
2 health-basedEagle Fern Camp
All resolvedMountain View Co-Op
All resolvedUsfs Carter Bridge Cg
Pge Timothy Lake (North Arm)
2 health-basedUsfs Rainbow/Ripplebrook Cg
Cedarhurst Improvement Club
2 health-basedSno View Mobile Estates
Springwater Grocery
Usfs Harriet Lake Cg
Victorias Station
Usfs Hideaway Lake
B'S Nest Drive In & Cafe
Milwaukie Plywood Corp.
Cruz Inn
Three Lynx Elem % R Dawes Ht
Estacada Airport
Usfws Eagle Creek Nfh
All resolvedSquaw Mountain Ranch Inc
Pge Trojan Park
All resolvedPge Timothy Lake Lodge
Three Lynx Elem.
Avalon Park Water Company
Leo A.Balcom W.S.
Springwater Golf Course
All resolvedPge Three Lynx (Oak Grove)
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
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 (97023) has more violations than 93% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 64.
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.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
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.