Water Quality in Parker, AZ (85344)
EPA violation data for public water systems serving ZIP code 85344.
Active Health Violations
16 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 98% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
9,433
Population
44
Water Systems
169
Violations (5yr)
16
Health-Based
Location
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Water Systems Serving This Area (44)
Colorado River Regional Water System
All resolvedBig River Development
3 health-basedTown Of Parker
All resolvedHavasu Springs Resort
All resolvedBig Bend Resort
Yuma Lakes Resort
1 health-basedWindmill Resort
Le Pera School-Paul Langseth
Kq Ranch Resort
Castle Rock Shores Trailer Park
All resolvedLost Lake Resort
All resolvedAha Quin
2 health-basedRedondo Rv Resort
River Island Market Gas
1 health-basedLa Paz County Parks Main Park
All resolvedBransons Rv Resort
Water Wheel Resort
2 health-basedSundance Saloon
Water Wheel Hauled Water
Bermuda Palms
All resolvedWestern Country Park
Cienega Springs
Cienega Water Company Inc
3 health-basedLa Paz County Parks-Patria Flats
All resolvedLa Paz County Parks Centennial Park
1 health-basedNellie E Saloon
1 health-basedB & B Trailer Park
Villa Shores
Twin Palms
Bouse Community County Park
1 health-basedParker South
1 health-basedKleins Cliff Site Trlr Pk
Paradise Point
Casino Beach Rv Park
Crit Farms
Desert Star Park
J & E Farms
Villa Del Compound
Red Rooster Resort
Graham Water Service-Rio Vista
Usphs-Colorado River Tribes Sy
Bedrock Motel
Parker Town Of
All resolvedSandbar Resort At Red Rock
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Used to disinfect water — generally safe at regulated levels.
Annual water quality report delivery requirement.
A naturally occurring element that can cause cancer and other health effects at high levels.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Parker (85344) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 169.
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.