TapScore

GREENLAWN WATER DISTRICT Water Quality Report

Population

42,000

people served

Water Source

🏔️ Ground

wells & aquifers

National Rank

Top 90%

of 49,184 US systems

5-Year Record

⚠️ 94

violations recorded

C

Fair

Safety Grade

94 violations in the past 5 years

System Details

PWSID
NY5103271
Population Served
42,000
Water Source
Ground Water
Owner
Local Government
State
New York
EPA Region
2

Contaminants of Concern

ContaminantStatusViolations
Contaminant 7000⚠ Monitoring/Reporting1
Contaminant 2801⚠ Monitoring/Reporting2
Contaminant 2802⚠ Monitoring/Reporting2
Contaminant 2803⚠ Monitoring/Reporting2
Contaminant 2804⚠ Monitoring/Reporting2
Contaminant 2805⚠ Monitoring/Reporting2
Contaminant 2806⚠ Monitoring/Reporting2
Contaminant 2807⚠ Monitoring/Reporting2
Contaminant 2808⚠ Monitoring/Reporting2
Contaminant 2809⚠ Monitoring/Reporting2
Contaminant 2812⚠ Monitoring/Reporting2
Contaminant 2813⚠ Monitoring/Reporting2
Contaminant 2814⚠ Monitoring/Reporting2
Contaminant 2815⚠ Monitoring/Reporting2
Contaminant 2816⚠ Monitoring/Reporting2
Contaminant 2819⚠ Monitoring/Reporting2
Contaminant 2820⚠ Monitoring/Reporting2
Contaminant 2821⚠ Monitoring/Reporting2
Contaminant 2822⚠ Monitoring/Reporting2
Contaminant 2823⚠ Monitoring/Reporting2
Contaminant 2824⚠ Monitoring/Reporting2
Contaminant 2825⚠ Monitoring/Reporting2
Contaminant 2826⚠ Monitoring/Reporting2
Contaminant 2827⚠ Monitoring/Reporting2
Contaminant 2828⚠ Monitoring/Reporting2
Contaminant 2829⚠ Monitoring/Reporting2
Contaminant 1080⚠ Monitoring/Reporting1
Contaminant 1007⚠ Monitoring/Reporting2
Contaminant 1004⚠ Monitoring/Reporting2
Contaminant 1055⚠ Monitoring/Reporting3
Contaminant 1017⚠ Monitoring/Reporting3
Nitrate⚠ Monitoring/Reporting1
Nitrite⚠ Monitoring/Reporting1
Bromate⚠ Monitoring/Reporting1
Contaminant 1011⚠ Monitoring/Reporting1
Antimony⚠ Monitoring/Reporting3
Arsenic⚠ Monitoring/Reporting2
Barium⚠ Monitoring/Reporting2
Cadmium⚠ Monitoring/Reporting2
Chromium⚠ Monitoring/Reporting2
Cyanide⚠ Monitoring/Reporting2
Fluoride⚠ Monitoring/Reporting2
Selenium⚠ Monitoring/Reporting2
Contaminant 1036⚠ Monitoring/Reporting2
Beryllium⚠ Monitoring/Reporting2
Contaminant 1075⚠ Monitoring/Reporting2
Contaminant 1085⚠ Monitoring/Reporting2
Thallium⚠ Monitoring/Reporting2
Contaminant 2049⚠ Monitoring/Reporting2

Violation History

2025
3
2024
51
2023
40
2012
1

Total violations on record: 95

Service Area

Cities Served

GREENLAWN

ZIP Codes Served

11740

Recommended Water Filters

Based on contaminants detected in this water system:

Reverse Osmosis System

Removes up to 99% of contaminants including PFAS, lead, arsenic, and nitrates

Removes: Arsenic, Nitrate, Nitrite, Fluoride, Cadmium, Chromium, Selenium, Barium

$150–$400

Water Distiller

Removes heavy metals, minerals, and most contaminants through evaporation

Removes: Arsenic, Cadmium, Fluoride

$80–$200

How does this compare?

This systemNational average
Grade C
Avg: B-C
95violations total

339% of national average

National avg: ~28 per system

📍 Mid-to-large system — serves 6× the national average.