Water Quality in Yonkers, NY (10590)

EPA violation data for public water systems serving ZIP code 10590.

No Health-Based Violations

None of the 32 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are13 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 70% of US ZIP codes.

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

6,989

Population

32

Water Systems

13

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (32)

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)

Lewisboro Town Park

All resolved
Groundwater 700 people served
2 violations (5yr) · All resolved

Truesdale Corporation

Groundwater 400 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Onatru Farm

Groundwater 400 people served
0 violations

Twin Lakes Water Co., Inc.

All resolved
Groundwater 366 people served
1 violation (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb) Copper tested: 1410 ppb (limit: 1300 ppb)

One Twenty Three Restaurant, Llc

Groundwater 250 people served
0 violations

Vista Indoor Tennis

Groundwater 250 people served
0 violations

Sapientia Association Inc.

Groundwater 150 people served
0 violations

Fox Valley Park

All resolved
Groundwater 150 people served
1 violation (5yr) · All resolved

Farmer And The Fish

Groundwater 120 people served
0 violations

Nicos Deli

Groundwater 101 people served
0 violations

Saint Johns Episcopal Church

Groundwater 101 people served
0 violations

Gossett Brothers Nursery

Groundwater under influence of surface water 100 people served
0 violations

South Salem Presbyterian Churc

Groundwater 100 people served
0 violations

Le Chateau Restaurant

All resolved
Groundwater 100 people served
2 violations (5yr) · All resolved

Keeler Field

Groundwater 100 people served
0 violations
Lead tested: 3.45 ppb (limit: 15 ppb)

Laurel Pond Swim Club

Groundwater 100 people served
0 violations

Thistle Waithe Learning Center

Groundwater under influence of surface water 95 people served
0 violations
Lead tested: 1 ppb (limit: 15 ppb)

Horse And Hound Restaurant

All resolved
Groundwater 87 people served
1 violation (5yr) · All resolved

La Vista

Groundwater 50 people served
0 violations

Goldens Bridge Community House

Groundwater 50 people served
0 violations

Cyrus Russell Community

All resolved
Groundwater 50 people served
1 violation (5yr) · All resolved

Vista Market

Groundwater 30 people served
0 violations

Gray,Railing & Heinsman Office

Groundwater 26 people served
0 violations

Salem Market

Groundwater 25 people served
0 violations

Cyrus-W Russell Community Hous

Groundwater 25 people served
0 violations

Horse And Hound Inn

Groundwater 25 people served
0 violations

Stevens Memorial United Method

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

54 Miller Road Plaza

Groundwater 25 people served
0 violations

Lewisboro Assembly Of God

Groundwater 25 people served
0 violations

Granite Creek Mobile Home Park

Groundwater 20 people served
0 violations

Contaminants Found

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

10 violations
All resolved
TTHMMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved
LEAD AND COPPER RULE REVISIONSMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
3.45 ppb measured Action level: 15 ppb

Sampled: Jul 2025

Copper (Cu)

Exceeds limit
1410 ppb measured Action level: 1300 ppb

Sampled: Jan 2024

How Does This Compare?

Yonkers (10590) has more violations than 70% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 13, most of which are monitoring/reporting issues.

Fewer violations 70th 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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