Water Quality in Valhalla, NY (10803)

EPA violation data for public water systems serving ZIP code 10803.

No Health-Based Violations

None of the 4 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 36% of US ZIP codes.

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

13,072

Population

4

Water Systems

2

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (4)

New York City System

Surface water 8,271,000 people served
0 violations
Lead tested: 10 ppb (limit: 15 ppb) ✓

Yonkers City

Purchased surface water 211,569 people served
0 violations
Lead tested: 7.14 ppb (limit: 15 ppb) ✓

Veolia Water New York, Inc. Rd-1

All resolved
Purchased surface water 146,732 people served
2 violations (5yr) · All resolved
Lead tested: 12.2 ppb (limit: 15 ppb) ✓

Pelham Village

Purchased surface water 2,053 people served
0 violations

Contaminants Found

TTHMMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Approaching limit
12.2 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Valhalla (10803) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, most of which are monitoring/reporting issues.

Fewer violations 36th 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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