Lead Exceeds EPA Action Level at 1 ZIP - Plainfield, IL
3 ZIP codes · 30 EPA violations on record for mapped water systems
Data source: ZipCheckup Home Safety Score registry; EPA SDWIS; EPA radon; EPA AirNow
ZipCheckup compares 3 ZIP codes across Plainfield, IL. The area averages a grade B (80/100); water systems associated with 3 ZIP codes have recorded EPA violations.
Home-safety conditions vary across Plainfield, IL. We compared 3 ZIP codes using the current versioned Home Safety Score. Water compliance remains one component alongside PFAS screening, radon, and annual air quality.
City Overview: Grade B (80/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 3 | 100% |
| C | 0 | 0% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Mapped ZIP codes in Plainfield ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 60586 | 81 | B | 9 | 0.0065 mg/L |
| 2 | 60544 | 79 | B | 12 | 0.0082 mg/L |
| 3 | 60585 | 79 | B | 23 | Above EPA action level |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 3 neighborhoods score better than county average
- 0 neighborhoods score worse than county average
EPA Violations
- 30 total violations since 2021 across the water systems mapped to Plainfield ZIP codes (each system counted once; includes small systems beyond the city utility)
- 1 health-based violation records in the available EPA data
- 3 of 3 directly mapped ZIP records are mapped to water systems with recorded violations
- 1 of 3 ZIP records with known lead status are served by a system whose 90th-percentile lead result exceeded the EPA action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Polychlorinated biphenyls (PCBs) | 8 | 2 |
| Consumer Confidence Rule | 6 | 3 |
| Combined Radium (-226 and -228) | 4 | 2 |
| Lead and Copper Rule | 3 | 3 |
| Chlorine | 3 | 2 |
Frequently Asked Questions
Which ZIP code in Plainfield has the highest home safety score?
ZIP code 60586 has the highest safety score among scored ZIP codes in Plainfield at 81/100 (grade B). Check the full report for details.
Is Plainfield water safe to drink?
The Home Safety Score is not a drinking-water grade. Across 3 directly mapped ZIP records, 30 EPA violations are recorded; 1 of 3 records with known lead status exceed the action level. Check the specific ZIP and serving system before drawing a property-level conclusion.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Reporting periods vary by source; the page metadata identifies this materialization.