Peoria, IL: 3 Health Violations - Home Safety 48/100
29 ZIP codes · 8 water systems · Updated
ZipCheckup grade for Peoria: D.
Federal records show several conditions worth reviewing.
Your top priority: see the breakdown below and consider a certified water filter. NSF certified filters →
If you live in Peoria, IL, the lower-tier grade here is a signal to check the water system that serves your address and, if you have concerns, to test your own tap.
How Peoria Compares
Data: EPA SDWIS
Water Quality Map: Peoria, IL
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Score Distribution
Safety grade breakdown for Peoria's 8 ZIP codes.
Key Facts for Peoria Residents
- Your city's water systems recorded 12 violations since 2021.
- Average of reported 90th-percentile lead results: 0.009 mg/L.
- Estimated remediation: $545 per household.
- Health risk index (ZipCheckup composite of CDC data): 13.18.
Peoria's Water Providers
More than one public water system is linked to Peoria, IL: federal records tie 8 systems to the area, and the 3 with the largest reported service populations are shown below. Which of them supplies a particular address depends on where the property sits, and a water bill or the utility can confirm it.
- D
- D
- D
Overview
We track home safety data for 29 ZIP codes in Peoria, Illinois, covering 8 community water systems serving approximately 127,011 people. The EPA snapshots used for this build directly map water systems to 9 of 29 ZIP codes.
6 of 9 ZIP codes with a reported violation count in the available EPA record (67%) have recorded EPA violations. 3 health-based violations appear in the available health breakdown.
Home Safety Score
Average Home Safety Score for Peoria: D (48/100)
Model 4.0.0 uses four measured components across three equally weighted domains. If a required domain is unavailable, no score is published:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| PFAS MCL Screen | UCMR 5 testing against the covered federal MCLs |
| Radon Risk | EPA radon zone classification |
| Annual AQI | EPA AirData county-year median with at least 90 observed days |
Water Sources
Peoria water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average of reported 90th-percentile lead results: 0.0090 mg/L (EPA action level: 0.015 mg/L)
- 0 of 9 ZIP codes with known status exceed the EPA lead action level
Radon Risk
29 of 29 ZIP records with known zones are in EPA Radon Zone 1.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Lead and Copper Rule Revisions | Treatment Technique | 22 | 4 |
| Public Notice Rule | Reporting | 8 | 4 |
| Lead and Copper Rule | Treatment Technique | 4 | 3 |
| Consumer Confidence Rule | Reporting | 4 | 3 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 61604 | D | 10 | 2 | Il American-peoria |
| 61607 | D | 7 | 2 | Il American-peoria |
| 61605 | — | 5 | 1 | Il American-peoria |
| 61615 | D | 4 | 1 | Il American-peoria |
| 61603 | D | 1 | 0 | Il American-peoria |
| 61614 | D | 1 | 0 | Il American-peoria |
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 61602 | D | Il American-peoria | 137,575 |
| 61606 | D | Il American-peoria | 137,575 |
| 61625 | D | Il American-peoria | 137,575 |
All ZIP Codes in Peoria
- 61601
- 61602 [D]
- 61603 [D] - 1 violation
- 61604 [D] - 10 violations ⚠
- 61605 - 5 violations ⚠
- 61606 [D]
- 61607 [D] - 7 violations ⚠
- 61612
- 61613
- 61614 [D] - 1 violation
- 61615 [D] - 4 violations ⚠
- 61625 [D]
- 61629
- 61630
- 61633
- 61634
- 61636
- 61637
- 61638
- 61639
- 61641
- 61643
- 61650
- 61651
- 61652
- 61653
- 61654
- 61655
- 61656
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.
Peoria Community Health Snapshot
Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
What's in Peoria's Water?
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
How Remediation Costs Compare in Peoria
Measured against the median home value, the estimated cost of fixing the issues flagged for Peoria lands in the lowest of the three tiers this page uses.
Estimated remediation costs in Peoria can be compared with local home values. The $324–$883 estimated range can be set against the median property value; actual costs vary by home. Home values are 16% below the Illinois average.
Peoria: Lead Risk & Vulnerable Populations
Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Available area-level lead records for Peoria do not determine the lead level at an individual tap. Testing is the only way to confirm your water's lead content.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Peoria: NFIP Claim Records and Water-Quality Context
Historical NFIP data for Peoria contains 827 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $12,184. Among ZIP codes with claim records, 93% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. The $545 remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.
Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.
Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.
What You Can Do in Peoria
- Test your water at home. City-level data shows averages - your tap may differ. Check the certification, price and turnaround time of any water test kit or lab service.
- Install a certified water filter. For Lead and Copper Rule Revisions, listed in the water-quality records for Peoria: if it is a rule or reporting requirement rather than a contaminant, ask your utility what the record involved; for bacteria, follow any boil-water notice from your utility; for a specific chemical contaminant, check whether a filter is certified to reduce it. Not every contaminant has a consumer filter certification.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
- Review your water system's CCR. If you use a community water system, request its annual Consumer Confidence Report for system-level test results or find it online.
Deep Dive Reports
Detailed analysis for Peoria, IL