Water Quality in Nantucket, MA (02554)
EPA violation data for public water systems serving ZIP code 02554.
No Health-Based Violations
None of the 16 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are67 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 93% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
14,212
Population
16
Water Systems
67
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (16)
Wannacomet Water Company
All resolvedSurfside Beach
Temple Mountain Ski Corp
Wauwinet House
All resolvedIsland Management Inc, Madaket Beach
Madaket Beach
Wantucket Memorial Airport
Miacomet Golf Course
Dionis Beach
The Chicken Box
Star Of The Sea Youth Hostel
Millies Restaurant
The Childrens House
Nantucket Quaise Day Care
V.F.W. Post # 8608
The Muse
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Similar to nitrate — harmful to infants at high levels.
A naturally occurring element that can cause cancer and other health effects at high levels.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2023
How Does This Compare?
Nantucket (02554) has more violations than 93% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 67, most of which are monitoring/reporting issues.
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.