Water Quality in West Tisbury, MA (02575)
EPA violation data for public water systems serving ZIP code 02575.
No Health-Based Violations
None of the 16 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are27 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.
2,718
Population
16
Water Systems
27
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (16)
Marthas Vineyard Airport
West Tisbury Elementary School
All resolved7a Foods
State Road Restaurant
All resolvedM.V. Public Charter School
All resolvedFocus Study Center
All resolvedChicama Vineyards
Polly Hill Arboretum, Inc.
All resolvedIsland Cohousing
Lamberts Cove Inn And Restaurant
Island Childrens School
Scotts Grove Llc
All resolvedWest Tisbury Free Public Library
Town Of West Tisbury Town Hall
West Tisbury Town Hall
Vineyard Foodshop
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
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: Jul 2025
How Does This Compare?
West Tisbury (02575) has more violations than 82% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 27, 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.