Water Quality in Dieterich, IL (62436)

EPA violation data for public water systems serving ZIP code 62436.

No Health-Based Violations

None of the 4 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are22 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 80% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

590

Population

4

Water Systems

22

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (4)

Ej Water Cooperative

Surface water 29,720 people served
22 violations (5yr)
Lead tested: 4.4 ppb (limit: 15 ppb)

Jewett

Purchased groundwater 256 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

El Patio

Groundwater 25 people served
0 violations

El Patio

Groundwater 25 people served
0 violations

Contaminants Found

CryptosporidiumMonitoring
6 violations
All resolved
TurbidityMonitoring

Cloudiness in water that may indicate the presence of pathogens.

6 violations
All resolved
E. COLIMonitoring
6 violations
All resolved
ChloriteMonitoring
2 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
Has active
TTHMMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
4.4 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Dieterich (62436) has more violations than 80% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 22, most of which are monitoring/reporting issues.

Fewer violations 80th percentile More violations

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.

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