Water quality by city
Water quality in Massachusetts
EPA drinking-water records for 278 public water systems across 248 Massachusetts cities — the contaminants found and the certified filters that remove them. Pick your city for its full report.
Know your ZIP? Go straight to your water report.
Check by ZIP → Westborough ·PFAS 4 systems Millbury ·PFAS 3 systems South Hadley 3 systems Amesbury 2 systems Andover ·PFAS 2 systems Beverly ·PFAS 2 systems Blackstone ·PFAS 2 systems Boston 2 systems Canton ·PFAS 2 systems Chelsea 2 systems Lincoln ·PFAS 2 systems Lunenburg ·PFAS 2 systems Lynnfield ·PFAS 2 systems Marblehead 2 systems Methuen ·PFAS 2 systems Middleton ·PFAS 2 systems Milford ·PFAS 2 systems North Reading ·PFAS 2 systems Norton ·PFAS 2 systems Quincy 2 systems Raynham ·PFAS 2 systems Scituate ·PFAS 2 systems Springfield 2 systems Sudbury ·PFAS 2 systems Tewksbury ·PFAS 2 systems Tyngsborough ·PFAS 2 systems Acton ·PFAS 1 system Acushnet 1 system Adams 1 system Agawam 1 system Amherst 1 system Arlington 1 system Ashburnham 1 system Ashland ·PFAS 1 system Athol 1 system Attleboro ·PFAS 1 system Auburn ·PFAS 1 system Avon ·PFAS 1 system Ayer ·PFAS 1 system Baldwinville ·PFAS 1 system Barnstable ·PFAS 1 system Bedford 1 system Bellingham ·PFAS 1 system Belmont 1 system Billerica ·PFAS 1 system Bourne 1 system Boylston ·PFAS 1 system Braintree ·PFAS 1 system Brewster 1 system Bridgewater ·PFAS 1 system Brockton 1 system Brookline 1 system Burlington ·PFAS 1 system Buzzards Bay 1 system Cambridge ·PFAS 1 system Chatham 1 system Chelmsford ·PFAS 1 system Chicopee 1 system Clinton 1 system Cohasset ·PFAS 1 system Collinsville ·PFAS 1 system Concord ·PFAS 1 system Cotuit 1 system Dalton 1 system Dartmouth ·PFAS 1 system Dedham ·PFAS 1 system Devens ·PFAS 1 system Douglas 1 system Dracut ·PFAS 1 system Dudley 1 system Duxbury ·PFAS 1 system East Bridgewater ·PFAS 1 system East Longmeadow 1 system Eastham 1 system Easthampton 1 system Edgartown 1 system Essex 1 system Everett 1 system Fairhaven 1 system Fall River 1 system Falmouth 1 system Fitchburg ·PFAS 1 system Foxborough ·PFAS 1 system Framingham 1 system Franklin ·PFAS 1 system Gardner 1 system Georgetown 1 system Gloucester 1 system Grafton ·PFAS 1 system Great Barrington 1 system Greenfield 1 system Groton ·PFAS 1 system Groveland ·PFAS 1 system Hadley 1 system Halifax ·PFAS 1 system Hamilton ·PFAS 1 system Hanover ·PFAS 1 system Hanscom Afb 1 system Hanson ·PFAS 1 system Harwich 1 system Hatfield ·PFAS 1 system Haverhill 1 system Hingham ·PFAS 1 system Holbrook ·PFAS 1 system Holden ·PFAS 1 system Holliston ·PFAS 1 system Holyoke 1 system Hopedale ·PFAS 1 system Hopkinton ·PFAS 1 system Hudson ·PFAS 1 system Hyannis ·PFAS 1 system Ipswich ·PFAS 1 system Kingston 1 system Lancaster 1 system Lawrence ·PFAS 1 system Lee 1 system Lenox 1 system Leominster ·PFAS 1 system Lexington 1 system Littleton 1 system Longmeadow 1 system Lowell ·PFAS 1 system Lynn ·PFAS 1 system Malden 1 system Manchester By The Sea ·PFAS 1 system Mansfield ·PFAS 1 system Marion 1 system Marlborough 1 system Marshfield ·PFAS 1 system Mashpee ·PFAS 1 system Mattapoisett 1 system Maynard ·PFAS 1 system Medfield ·PFAS 1 system Medford 1 system Medway ·PFAS 1 system Melrose 1 system Merrimac ·PFAS 1 system Middleborough ·PFAS 1 system Millis ·PFAS 1 system Milton 1 system Monson 1 system Nahant 1 system Nantucket 1 system Natick ·PFAS 1 system Needham ·PFAS 1 system New Bedford ·PFAS 1 system Newburyport ·PFAS 1 system Newton 1 system Norfolk ·PFAS 1 system North Adams ·PFAS 1 system North Andover 1 system North Attleborough ·PFAS 1 system North Brookfield 1 system North Chelmsford 1 system North Dighton ·PFAS 1 system Northampton 1 system Northborough 1 system Northbridge 1 system Norwell ·PFAS 1 system Norwood 1 system Oak Bluffs ·PFAS 1 system Onset ·PFAS 1 system Orange ·PFAS 1 system Orleans 1 system Osterville ·PFAS 1 system Palmer 1 system Parkwood Beach 1 system Paxton ·PFAS 1 system Pembroke ·PFAS 1 system Pepperell ·PFAS 1 system Pittsfield 1 system Plainville ·PFAS 1 system Plymouth ·PFAS 1 system Pocasset ·PFAS 1 system Provincetown 1 system Randolph ·PFAS 1 system Reading 1 system Revere ·PFAS 1 system Rochdale ·PFAS 1 system Rockland ·PFAS 1 system Rockport 1 system Rowley ·PFAS 1 system Rutland 1 system Sagamore Beach ·PFAS 1 system Salem ·PFAS 1 system Salisbury ·PFAS 1 system Sandwich 1 system Saugus 1 system Savoy 1 system Seekonk ·PFAS 1 system Sharon ·PFAS 1 system Shirley ·PFAS 1 system Shrewsbury ·PFAS 1 system Somerset 1 system Somerville 1 system South Deerfield 1 system South Dennis ·PFAS 1 system South Easton ·PFAS 1 system Southampton 1 system Southboro 1 system Southborough 1 system Southbridge ·PFAS 1 system Southwick 1 system Spencer 1 system Sterling ·PFAS 1 system Stoneham 1 system Stoughton ·PFAS 1 system Sturbridge 1 system Swampscott 1 system Swansea ·PFAS 1 system Taunton 1 system Tisbury 1 system Topsfield ·PFAS 1 system Townsend ·PFAS 1 system Turners Falls 1 system Upton 1 system Uxbridge ·PFAS 1 system Wakefield ·PFAS 1 system Walpole ·PFAS 1 system Waltham 1 system Ware ·PFAS 1 system Watertown 1 system Wayland ·PFAS 1 system Webster ·PFAS 1 system Wellesley ·PFAS 1 system Wenham ·PFAS 1 system West Boylston ·PFAS 1 system West Bridgewater ·PFAS 1 system West Newbury 1 system West Peabody ·PFAS 1 system West Springfield 1 system West Yarmouth ·PFAS 1 system Westfield ·PFAS 1 system Westford ·PFAS 1 system Westminster 1 system Weston 1 system Weymouth ·PFAS 1 system Whitinsville 1 system Whitman ·PFAS 1 system Wilbraham 1 system Williamstown 1 system Wilmington ·PFAS 1 system Winchendon 1 system Winchester 1 system Winthrop 1 system Woburn ·PFAS 1 system Worcester ·PFAS 1 system Wrentham ·PFAS 1 system