Tapcensus

Water quality for ZIP code 01740

Worcester County, Massachusetts, one of 85 ZIP codes in the county. 345 active public water systems serve the county; 95 had an EPA violation in the past three years.

Most likely your provider

Bolton Country Manor MA2034027 · Community water system · Ground water · Bolton
Serves 60 people Rules violated, past 3 years 1 Unresolved 1 Last sanitary survey May 16, 2024 Distance 0.7 mi
View system details EPA facility report

Other community water systems in Worcester County

109 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Bolton Office Park Alta Nashoba Valley
Bolton		 788 0 0.7 mi
Regency at Bolton Condominiums
Bolton		 148 0 1.0 mi
Sunset Ridge Condominiums
Bolton		 42 0 2.1 mi
Century Mill Estates
Bolton		 135 1 2.2 mi
Highland Ridge Condominiums
Berlin		 132 0 3.8 mi
Riverbridge
Berlin		 1,330 0 4.1 mi
Harvard Water Department
Harvard		 1,422 0 4.2 mi
Lancaster Water Department
Lancaster		 6,000 0 4.3 mi
Pine Hill Village Condominiums
Harvard		 100 3 4.5 mi
Clinton Water Dept
Clinton		 15,428 1 4.6 mi
Sawyer Hill Ecovillage
Berlin		 272 0 4.6 mi
Northbrook Village II
Berlin		 80 0 5.0 mi
Northbrook Village I / Berlin Ret.
Berlin		 48 0 5.0 mi
Meadowbrook Village Condominiums
Berlin		 150 0 5.2 mi
Trail Ridge Condominiums
Harvard		 104 0 5.6 mi
Whitney Estates Condominiums
Berlin		 40 3 6.0 mi
Ayer Road Properties LLC
Harvard		 150 0 6.1 mi
Harvard Green Condominiums
Harvard		 150 0 6.1 mi
Foxglove Apartments
Harvard		 40 1 6.6 mi
Lancaster Woods Condominiums
Lancaster		 120 0 7.4 mi
Craftsman Village Condominiums
Harvard		 40 0 7.6 mi
Sterling Water Department
Sterling		 6,814 2 8.6 mi
Northborough Water Department (mwra)
Northborough		 13,551 0 8.6 mi
Boylston Water District
Boylston		 3,343 1 9.4 mi
Leominster Water Division
Leominster		 41,683 0 9.6 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
First Parish of Bolton
Bolton 		25 0 0
Murphys Insurance/ 737 Main ST
Bolton 		25 0 0
626 Main Street
Bolton 		150 0 0
Bolton Corners
Bolton 		100 0 0
Bolton Library and Safety Facility
Bolton 		50 1 1
Colonial Candies
Bolton 		99 0 0
Florence Sawyer School
Bolton 		873 0 0
Bolton Country Cupboard, Inc.
Bolton 		100 0 0
Nashoba Valley Winery
Bolton 		100 0 0
Camp Resolute/e.paul Robsham Scout Res
Bolton 		75 0 0
Great Brook Farm, Inc.
Bolton 		75 0 0
Nashoba Regional High School
Bolton 		1,057 1 0
Classic Pizza III
Bolton 		125 0 0
Nashoba Park
Bolton 		30 0 0
Bolton Spring Farm
Bolton 		200 0 0
Bolton Orchards
Bolton 		200 0 0
Broomfield Laboratories
Bolton 		25 0 0
The International
Bolton 		100 0 0
Paragon Communications
Bolton 		210 0 0
Berlin Country Club
Berlin 		75 0 0
Oak and Orchard Tap and Table
Bolton 		125 2 0
Immaculate Heart of Mary School
Harvard 		110 0 0
Saint Benedict Abbey
Harvard 		35 0 0
Berlin Farms
Berlin 		25 1 0
Berlin Orchards
Berlin 		100 0 0
Camp Green Eyrie Girl Scout Camp
Harvard 		150 0 0
Berlin Public Library
Berlin 		25 0 0
First Parish Church of Berlin
Berlin 		25 0 0
Westward Orchards
Harvard 		25 0 0
Berlin General Store
Berlin 		80 1 0
West Street Tavern
Berlin 		50 0 0
Three Seasons Landscape
Harvard 		25 0 0
Berlin Municipal Center
Berlin 		40 1 1
Fruitlands Museum
Harvard 		100 0 0
Berlin Memorial School
Berlin 		275 0 0
Carlson Orchards
Harvard 		99 2 0
U.s. Army Devens (south Post)
Lancaster 		209 0 0
Village Nursery School
Harvard 		50 0 0
Harvard Lanes
Harvard 		25 0 0
Friendly Crossways
Harvard 		25 0 0
Lancaster County Road LLC
Harvard 		50 0 0
Kimball Farm at Oakridge
Lancaster 		500 0 0
School House 1870 Trust
Harvard 		150 0 0
Shaker Place Offices
Harvard 		50 0 0
Mobil Gas Lancaster
Lancaster 		100 0 0
North East Baseball
Harvard 		50 0 0
Dunkin Donuts Lancaster
Lancaster 		50 1 0
YMCA Camp Lowe
Lancaster 		200 1 0
Harvard Plaza
Harvard 		150 0 0
Unified 2 Packaging Group
Lancaster 		50 0 0
All non-community systems
About this data

Water systems are matched to Worcester County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.