Tapcensus

Water quality in Lancaster, Massachusetts

Lancaster is in Worcester County. 345 active public water systems serve the county; 95 had an EPA violation in the past three years.

Most likely your provider

Lancaster Woods Condominiums MA2147008 · Community water system · Ground water · Lancaster
Serves 120 people Rules violated, past 3 years 0 Last sanitary survey Mar 25, 2024 Distance 1.0 mi
View system details EPA facility report

Other community water systems in Worcester County

109 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Leominster Water Division
Leominster		 41,683 0 3.4 mi
Lancaster Water Department
Lancaster		 6,000 0 4.1 mi
Pine Hill Village Condominiums
Harvard		 100 3 5.2 mi
Harvard Water Department
Harvard		 1,422 0 5.4 mi
Harvard Green Condominiums
Harvard		 150 0 5.6 mi
Regency at Bolton Condominiums
Bolton		 148 0 5.7 mi
Ayer Road Properties LLC
Harvard		 150 0 5.8 mi
Foxglove Apartments
Harvard		 40 1 6.0 mi
Lunenburg Water District
Lunenburg		 7,219 0 6.1 mi
Clinton Water Dept
Clinton		 15,428 1 6.4 mi
Sterling Water Department
Sterling		 6,814 2 6.4 mi
Sunset Ridge Condominiums
Bolton		 42 0 6.5 mi
Craftsman Village Condominiums
Harvard		 40 0 6.5 mi
Bolton Country Manor
Bolton		 60 1 7.0 mi
Bolton Office Park Alta Nashoba Valley
Bolton		 788 0 7.1 mi
Trail Ridge Condominiums
Harvard		 104 0 7.6 mi
Fitchburg Dpw Division of Water Supply
Fitchburg		 41,946 0 7.8 mi
Century Mill Estates
Bolton		 135 1 8.5 mi
Highland Ridge Condominiums
Berlin		 132 0 8.5 mi
Riverbridge
Berlin		 1,330 0 9.0 mi
Leino Park Water District
Westminster		 120 1 9.6 mi
Sawyer Hill Ecovillage
Berlin		 272 0 9.7 mi
Northbrook Village II
Berlin		 80 0 9.8 mi
Northbrook Village I / Berlin Ret.
Berlin		 48 0 9.9 mi
Meadowbrook Village Condominiums
Berlin		 150 0 10.7 mi
All 110 community water systems in Worcester County
Non-community systems in Worcester County (235: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Kimball Farm at Oakridge
Lancaster 		500 0 0
Dunkin Donuts Lancaster
Lancaster 		50 1 0
Mobil Gas Lancaster
Lancaster 		100 0 0
Koch RT2 Toyota / Mysa
Lancaster 		50 1 1
Out Water LLC
Lancaster 		25 0 0
YMCA Camp Lowe
Lancaster 		200 1 0
Dambrosio Eye Care, Inc.
Lancaster 		125 0 0
Unified 2 Packaging Group
Lancaster 		50 0 0
U.s. Army Devens (south Post)
Lancaster 		209 0 0
Stillman Dairy
Lunenburg 		25 0 0
Saint Benedict Abbey
Harvard 		35 0 0
Fruitlands Museum
Harvard 		100 0 0
Immaculate Heart of Mary School
Harvard 		110 0 0
Primo Water @wal Mart #2964 (leominster)
Leominster 		25 0 0
Broomfield Laboratories
Bolton 		25 0 0
Cherry Hill Ice Cream
Lunenburg 		400 0 0
Bolton Orchards
Bolton 		200 0 0
Camp Green Eyrie Girl Scout Camp
Harvard 		150 0 0
Nashoba Park
Bolton 		30 0 0
Nashoba Regional High School
Bolton 		1,057 1 0
Classic Pizza III
Bolton 		125 0 0
Three Seasons Landscape
Harvard 		25 0 0
The International
Bolton 		100 0 0
Sterling Nursery School
Sterling 		150 0 0
Lancaster County Road LLC
Harvard 		50 0 0
Harvard Lanes
Harvard 		25 0 0
School House 1870 Trust
Harvard 		150 0 0
Shaker Place Offices
Harvard 		50 0 0
Harvard Plaza
Harvard 		150 0 0
North East Baseball
Harvard 		50 0 0
Primo Water @ Hannaford #8388
Lunenburg 		25 1 0
The Appleworks
Harvard 		36 1 0
Murphys Insurance/ 737 Main ST
Bolton 		25 0 0
Westward Orchards
Harvard 		25 0 0
Village Nursery School
Harvard 		50 0 0
Carlson Orchards
Harvard 		99 2 0
Bolton Library and Safety Facility
Bolton 		50 1 1
Nashoba Valley Winery
Bolton 		100 0 0
Oak and Orchard Tap and Table
Bolton 		125 2 0
First Parish of Bolton
Bolton 		25 0 0
Florence Sawyer School
Bolton 		873 0 0
626 Main Street
Bolton 		150 0 0
Bolton Corners
Bolton 		100 0 0
Colonial Candies
Bolton 		99 0 0
Bolton Country Cupboard, Inc.
Bolton 		100 0 0
Berlin Country Club
Berlin 		75 0 0
Camp Resolute/e.paul Robsham Scout Res
Bolton 		75 0 0
Great Brook Farm, Inc.
Bolton 		75 0 0
Bolton Spring Farm
Bolton 		200 0 0
Kwik Stop/town Line Garage
Princeton 		50 0 0
All non-community systems
About this data

Water systems are matched to Worcester County, nearest to Lancaster first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Massachusetts records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.