ZipCheckup grade for 85392: C.

A mixed picture - some signals here are worth your attention.

Your top priority: use a filter certified to reduce PFAS; check which ones. Check your ZIP → EPA PFAS info

Health Violations Found
C 56

Avondale, AZ (85392): PFAS Above 2029 MCL Level - 56/100

EPA data combined for 2 water systems mapped to this ZIP (largest mapped system: City of Avondale)

Health Violations Found PFAS Detected

Health-based violation records by water system:

EPA records for the water systems mapped to 85392 in Avondale, AZ contain 7 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 1 are marked health-based.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score
C 56/100
Water Quality PFAS above MCL 1 health-based violation
Lead Risk Below action level Below the reporting limit, 90th percentile, sample period ending 2025-12-31
NFIP Claim History N/A
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water EPA records for water systems mapped to this ZIP show 1 health-based violation and 6 non-health-based (since 2021).
  • Lead The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero.
  • PFAS At least one PFAS result is above an EPA MCL value (UCMR5 sampling; MCL compliance required from 2029).
  • Radon EPA Zone 2 - county-level radon potential, not a home measurement.
Contaminant Summary
Health Violations
7 violations 1 health-based PFAS detected
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record Consumer Confidence Report: source date or period is not present in ZipCheckup's accepted source record
C
ZIP-level Home Safety model score: 56 / 100
Bottom 14% of U.S. ZIP codes
2
Water Systems
96,130
People Served
1
Health Violations (since 2021)Median is 0
Surface water
Water Source
Zone 2
County Radon Potential · Moderate
$365K
Median Home Value27% above state median ($287K)

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Score Breakdown

Overall Home Safety Score: 56/100

This is the published model score. Component and domain values are shown independently; they are not added together on this page.

Canonical components

EPA water compliance
84/100
Observed
PFAS MCL screen
0/100
Observed
EPA radon zone
50/100
Observed
Annual EPA AirData AQI
75/100
Observed

Required domains

Drinking water
42/100
Indoor environment
50/100
Outdoor environment
75/100

Coverage: 4 of 4 components and 3 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (8) CRITICAL

Your Water System

ZIP code 85392 in Avondale, Arizona is mapped to the water system City of Avondale (EPA ID: AZ0407088). This system provides water to approximately 96,130 people from surface water sources.

There are 2 community water systems serving this area.

Water Systems Serving This Area

System Name EPA ID Population Source
City of Avondale AZ0407088 96,130 Surface water
Liberty Water Lpsco AZ0407046 55,810 Groundwater

Other Water Quality Reports in Arizona

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for City of Avondale (AZ0407088) on EPA.gov.

4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

PFAS Contamination Detected

PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 85392. One or more compound results are above the level of a federal PFAS MCL with compliance required from 2029.

Detected compounds: PFPeA, PFHxA, PFBA, PFHxS, PFBS, PFOS, PFOA, PFHpA.

Highest measured level: 0.0546 µg/L

Reverse osmosis (RO) and activated carbon block filters can reduce PFAS at the tap. Certifications list the compounds covered: an NSF/ANSI 53 or 58 claim for PFOA/PFOS does not cover every PFAS, so check that the product lists the compounds detected here.

📊 EPA UCMR5 · View source →
Environmental Hazards (10) HIGH
Home & Infrastructure (7) MODERATE

Area data suggest possible HVAC concerns - talk to a local expert.

Call (844) 439-2761

This is a free service. You will be connected with an independent service provider. We may receive compensation.

Cost & Community (9) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Avondale

Based on local data for ZIP 85392, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Roofing Inspection & Repair

Active weather alerts in Arizona increase the risk of roof damage from hail and high winds. A professional inspection can identify vulnerabilities.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 85392 safe to drink?

EPA SDWIS records 7 violations since 2021 across the water systems mapped to ZIP 85392 (primary system: City of Avondale), including 1 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 85392's water come from?

The recorded water source for City of Avondale, a system mapped to ZIP code 85392, is Surface water. This system serves approximately 96,130 people.

How does Avondale water compare to the national average?

Avondale's Home Safety Score ranks lower than 86% of U.S. ZIP codes, and lower than 84% of ZIP codes within Arizona.

How can I get my water tested in Avondale?

If City of Avondale supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

What is the radon risk for 85392?

85392 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Maricopa County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

Are there PFAS (forever chemicals) in 85392's water?

Yes, PFAS have been detected in samples from water systems mapped to 85392. One or more PFAS results are above the level of a federal PFAS MCL with compliance required from 2029. Reverse osmosis and activated carbon filters certified to NSF/ANSI 53 or 58 specifically for PFOA/PFOS reduction can reduce PFAS.

How to cite this page

APA ZipCheckup. (2026). Avondale, AZ (85392): PFAS Above 2029 MCL Level - 56/100. https://zipcheckup.com/report/85392/
BibTeX 
@misc{zipcheckup-report-85392,
  author = {{ZipCheckup}},
  title  = {{Avondale, AZ (85392): PFAS Above 2029 MCL Level - 56/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/85392/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 85392

ZIP Code City, State Distance Grade Violations
85329 Cashion, AZ 3.0 mi N/A 4
85353 Tolleson, AZ 3.5 mi C 12
85037 Phoenix, AZ 3.7 mi B 3
85323 Avondale, AZ 3.7 mi D 41
85307 Glendale, AZ 4.1 mi D 14
85395 Goodyear, AZ 4.9 mi D 91
85305 Glendale, AZ 5.0 mi B 6
85338 Goodyear, AZ 5.1 mi D 57
85033 Phoenix, AZ 5.7 mi B 3
85303 Glendale, AZ 6.4 mi B 11

Contaminants Detected in 85392

Learn more about the contaminants found in your water supply:

Overall safety breakdown

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Coverage: 14/17 risk factors Data sources →
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