Water Quality in Easton, PA (18035)

EPA violation data for public water systems serving ZIP code 18035.

No Health-Based Violations

None of the 11 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are8 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 62% of US ZIP codes.

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

39

Population

11

Water Systems

8

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (11)

City Of Bethlehem

All resolved
Surface water 117,259 people served
3 violations (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Easton Area Water System

Surface water 96,867 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Easton Suburban Water Auth

Purchased surface water 58,900 people served
0 violations

Northampton Boro Muni Auth

All resolved
Surface water 40,000 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Hope Lutheran Church

Groundwater 800 people served
0 violations

Bethany Wesleyan Ch

Groundwater 500 people served
0 violations

Cafe Neo

Purchased surface water 200 people served
0 violations

Lehigh Twp Vol Fire Co #1 Inc

Groundwater 100 people served
0 violations

St Pauls Ucc

Groundwater 99 people served
0 violations

Cherryville Hotel

Groundwater 75 people served
0 violations

Treichlers Park

All resolved
Groundwater 25 people served
4 violations (5yr) · All resolved

Contaminants Found

NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

2 violations
All resolved
NitriteMonitoring

Similar to nitrate — harmful to infants at high levels.

2 violations
All resolved
Surface Water Treatment RuleMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved
TTHMMonitoring
1 violation
All resolved
CARBON, TOTALMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jun 2025

How Does This Compare?

Easton (18035) has more violations than 62% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 8, most of which are monitoring/reporting issues.

Fewer violations 62th 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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