Water Quality in Phoenix, AZ (85284)
EPA violation data for public water systems serving ZIP code 85284.
No Health-Based Violations
None of the 14 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are216 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 99% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
19,492
Population
14
Water Systems
216
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (14)
Phoenix City Of
All resolvedMesa City Of
All resolvedGilbert, Town Of
All resolvedChandler City Of
All resolvedScottsdale City Of
All resolvedGlendale City Of
All resolvedPeoria City Of
All resolvedTempe City Of
Valero Corner Store 1478
All resolved46 Crossing
Christopher Creek Mhp
All resolvedOasis Trailer Park
All resolvedDesert Oasis Rv Park
Prairie Partners Llc
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
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?
Phoenix (85284) has more violations than 99% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 216, 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.