Water Quality in West Nyack, NY (10977)

EPA violation data for public water systems serving ZIP code 10977.

No Health-Based Violations

None of the 35 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are26 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 82% of US ZIP codes.

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

71,571

Population

35

Water Systems

26

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (35)

Veolia Water New York

Surface water 270,000 people served
0 violations
Lead tested: 3 ppb (limit: 15 ppb)

Stony Point Ski Club

Groundwater 1,000 people served
0 violations

Yeshiva Washington Ave

Groundwater 1,000 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Yeshiva Avir Yakov Girls School

Groundwater 900 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Yeshiva Main Street

Groundwater 800 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Cong Bais Trana

Groundwater 750 people served
0 violations

Rio Recreation Area

Groundwater 500 people served
0 violations

Machne Ohel Torah

All resolved
Groundwater 425 people served
2 violations (5yr) · All resolved

Yeshiva Avir Yakov

Groundwater 400 people served
0 violations

Machne Bnos Square, Inc.

Groundwater 300 people served
0 violations

Forest Green Estates

All resolved
Groundwater 225 people served
6 violations (5yr) · All resolved

Consolidated Stamp

Groundwater 210 people served
0 violations

Villas At White Lake

All resolved
Groundwater 200 people served
1 violation (5yr) · All resolved

Lecroy Corp

Groundwater 190 people served
0 violations

Darki Yosher

All resolved
Groundwater 160 people served
4 violations (5yr) · All resolved

Neoth Deshe

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

Alders At Swan Lake

All resolved
Groundwater 110 people served
3 violations (5yr) · All resolved

Chestnut Ridge Transportation

Groundwater 100 people served
0 violations

Forestburgh Cottages

All resolved
Groundwater 90 people served
5 violations (5yr) · All resolved

Sackett Lake Estates

Groundwater 80 people served
0 violations
Lead tested: 1.5 ppb (limit: 15 ppb)

Hilltop House

Groundwater 73 people served
0 violations
Lead tested: 2 ppb (limit: 15 ppb)

Truman Avenue Syn

Groundwater 50 people served
0 violations

Pauls Deli

Groundwater 50 people served
0 violations

Jade Village

Groundwater 50 people served
0 violations

Sheerans Restaurant

Groundwater 50 people served
0 violations

Sunrise Bungalows

Groundwater 50 people served
0 violations
Lead tested: 1.07 ppb (limit: 15 ppb) Copper tested: 4000 ppb (limit: 1300 ppb)

O & R Utilities

Groundwater 35 people served
0 violations

Orange & Rockland Recreation A

Groundwater 30 people served
0 violations

New Square Fish Market

Groundwater 25 people served
0 violations

Orange & Rockland Utilities Bh

Groundwater 25 people served
0 violations

Empire Holdings Of Ny Llc

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

Shulchan Meluchim Foods

Groundwater 25 people served
0 violations

Matterhorn Nursery

Groundwater 25 people served
0 violations

Ramapo Helicopters Inc

Groundwater 25 people served
0 violations

Sunnyside Bungalows

Groundwater 20 people served
0 violations

Contaminants Found

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

12 violations
All resolved
NitrateMonitoring

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

8 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

2 violations
All resolved
Public NoticeMonitoring
1 violation
All resolved
ETHYLENE DIBROMIDEMonitoring
1 violation
All resolved
TTHMMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
3 ppb measured Action level: 15 ppb

Sampled: Jan 2025

Copper (Cu)

Exceeds limit
4000 ppb measured Action level: 1300 ppb

Sampled: Jan 2022

How Does This Compare?

West Nyack (10977) has more violations than 82% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 26, most of which are monitoring/reporting issues.

Fewer violations 82th 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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