MyCleanWater

Great Neck, New York Water Quality Report

Water quality data for 7 water systems serving 74,915 people.

25
Very Poor
out of 100

Water Source

7
Water Systems
75K
People Served
Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
PFBA0.005 No federal limit1000.0 ug/L(EWG)
0%
Below guideline
PFHxA0.004 No federal limit1000.0 ug/L(EWG)
0%
Below guideline
PFNA0.019 0.010 ug/L
190%
Above limit
PFOA0.005 0.004 ug/L0.090 ug/L(EWG)
133%
Above limit
PFPeA0.007 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 (2)

72

Aug 10, 2006

minor

71

Jul 1, 2006

minor

Resolved Violations (498)

03

Jan 1, 2023 — Mar 31, 2023

moderate

03

Jan 1, 2023 — Mar 31, 2023

moderate

03

Jan 1, 2023 — Mar 31, 2023

moderate

52

Jul 1, 2022

moderate

52

Jul 1, 2022

moderate

+ 493 more resolved violations

Frequently Asked Questions

Is Great Neck tap water safe to drink?

Great Neck's water has 2 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.

What contaminants are in Great Neck tap water?

5 contaminants have been detected in Great Neck's water supply across 7 water systems. See the full contaminant table above for details.

How can I improve my water quality in Great Neck?

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

Does Great Neck have any water quality violations?

Yes, Great Neck currently has 16 active violations. See the violations section above for details.