Water Quality in Dover, DE (19952)

EPA violation data for public water systems serving ZIP code 19952.

No Health-Based Violations

None of the 20 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There is1 monitoring/reporting violation (missed testing deadlines), all resolved.

Better than 29% of US ZIP codes.

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

10,908

Population

20

Water Systems

1

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (20)

Rehoboth Pump District (Tui)

Groundwater 81,417 people served
0 violations
Lead tested: 0.71 ppb (limit: 15 ppb)

Bethany Bay Pump District

Groundwater 51,000 people served
0 violations
Lead tested: 2.3 ppb (limit: 15 ppb)

Dover Water Department

Groundwater 39,491 people served
0 violations
Lead tested: 2 ppb (limit: 15 ppb)

Dewey Beach Water Department

Purchased groundwater 31,000 people served
0 violations

Rehoboth Beach Water Department

Groundwater 25,000 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Harrington Water Department

All resolved
Groundwater 3,562 people served
1 violation (5yr) · All resolved
Lead tested: 5.2 ppb (limit: 15 ppb)

Delaware State Fair

Groundwater 2,952 people served
0 violations

Messick'S Mhc Llc System 5

Groundwater 97 people served
0 violations

Messick'S Mhc Llc System 4

Groundwater 72 people served
0 violations

Messick'S Mhc Llc System 6

Groundwater 63 people served
0 violations

Villa Kent

Groundwater 50 people served
0 violations

Messick'S Mhc Llc System 3

Groundwater 45 people served
0 violations

Messick'S Mhc Llc System 2

Groundwater 36 people served
0 violations

Harrington Day Care Center

Groundwater 30 people served
0 violations

Messicks Mobile Home Park

Groundwater 27 people served
0 violations

Callaways Hitching Rail

Groundwater 25 people served
0 violations

Harrington Moose Lodge 534

Groundwater 25 people served
0 violations

North Dover Plaza - System 2

Groundwater 25 people served
0 violations

Dept Highways Trans Harrington

Groundwater 23 people served
0 violations

White Oak Mobile Home Park

Groundwater 8 people served
0 violations

Contaminants Found

Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
5.2 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Dover (19952) has more violations than 29% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 1, most of which are monitoring/reporting issues.

Fewer violations 29th 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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