MyCleanWater

Greenlawn, New York Water Quality Report

Water quality data for 1 water system serving 42,000 people.

85
Good
out of 100

Water Source

1
Water System
42K
People Served
Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
6:2 FTS0.011 No federal limit——No federal limit
PFHxS0.003 0.010 ug/L0.001 ug/L(EWG)
32%
Within limit
PFPeA0.003 No federal limit1000.0 ug/L(EWG)
0%
Below guideline

Recommended Water Filters

Based on the contaminants detected in your water supply, these filtration systems are recommended:

Reverse Osmosis (RO)

Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.

Up to 99% PFAS removal

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Compliance & Violations

Active Violations (33)

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minor

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Resolved Violations (54)

03

Jan 1, 2025 — Mar 31, 2025

moderate

03

Jan 1, 2025 — Mar 31, 2025

moderate

03

Jan 1, 2025 — Mar 31, 2025

moderate

03

Jan 1, 2024 — Dec 31, 2024

moderate

03

Jan 1, 2024 — Dec 31, 2024

moderate

+ 49 more resolved violations

Frequently Asked Questions

Is Greenlawn tap water safe to drink?

Greenlawn's water meets all EPA maximum contaminant levels. However, 3 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Greenlawn tap water?

3 contaminants have been detected in Greenlawn's water supply across 1 water system. See the full contaminant table above for details.

How can I improve my water quality in Greenlawn?

Install a water filter rated for the specific contaminants found in Greenlawn's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.

Does Greenlawn have any water quality violations?

Yes, Greenlawn currently has 33 active violations. See the violations section above for details.