Water Quality in DONNELLSON, IL (62019)

EPA violation data for public water systems serving ZIP code 62019.

99

Total Violations

65

Health-Based

34

Monitoring / Reporting

96

Resolved

What does this mean?

96 of 99 violations have been resolved. 65 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 34 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.

Water systems: 1 Population served: 213

Violations Detail (99 total)

ContaminantCategoryMCL LimitMeasuredDateStatusHealth Effects
Public NoticeMonitoringN/AN/AJul 11, 2025ActiveN/A
Consumer Confidence RuleMonitoringN/AN/AJun 30, 2025ActiveN/A
Total Haloacetic Acids (HAA5)MonitoringN/AN/ASep 30, 2024ResolvedN/A
Total Haloacetic Acids (HAA5)MonitoringN/AN/ASep 30, 2024ResolvedN/A
Total Haloacetic Acids (HAA5)MonitoringN/AN/ASep 30, 2024ResolvedN/A
Total Haloacetic Acids (HAA5)MonitoringN/AN/ASep 30, 2024ResolvedN/A
TTHMMonitoringN/AN/ASep 30, 2024ResolvedN/A
TTHMMonitoringN/AN/ASep 30, 2024ResolvedN/A
TTHMMonitoringN/AN/ASep 30, 2024ResolvedN/A
TTHMMonitoringN/AN/ASep 30, 2024ResolvedN/A

Lead & Copper Levels

Violation Timeline

2025(2)

Public Notice

75

Jul 11Active

Consumer Confidence Rule

72

Jun 30Active

2024(11)

Total Haloacetic Acids (HAA5)

27

Sep 30Resolved

Total Haloacetic Acids (HAA5)

27

Sep 30Resolved

Total Haloacetic Acids (HAA5)

27

Sep 30Resolved

Total Haloacetic Acids (HAA5)

27

Sep 30Resolved

TTHM

27

Sep 30Resolved

TTHM

27

Sep 30Resolved

TTHM

27

Sep 30Resolved

TTHM

27

Sep 30Resolved

Lead and Copper Rule

52

Jun 30Resolved

Lead and Copper Rule

52

Jun 30Resolved

Lead and Copper Rule

52

Jun 30Resolved

How Does This Compare?

DONNELLSON (62019) has 99 recorded violations, including 65 health-based. 3 remain unresolved. Consider testing your tap water independently for added peace of mind.

Recommended Water Filters

Based on the contaminants detected in your area, these filter types may help improve your water quality.

Reverse Osmosis System

Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.

Targets:Lead, Copper, Arsenic, Mercury, Cadmium

Look for:NSF/ANSI 58 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Always look for filters certified by NSF International for the specific contaminants you want to remove.

Nearby ZIP Codes

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