Tapcensus

Water quality for ZIP code 01505

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

Boylston Water District MA2039000 · Community water system · Ground water · Boylston
Serves 3,343 people Rules violated, past 3 years 1 Last sanitary survey Aug 20, 2025 Distance 1.1 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Worcester County

109 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
West Boylston Water District
West Boylston		 6,919 0 3.7 mi
Northbrook Village II
Berlin		 80 0 4.3 mi
Northbrook Village I / Berlin Ret.
Berlin		 48 0 4.3 mi
Clinton Water Dept
Clinton		 15,428 1 4.4 mi
Whitney Estates Condominiums
Berlin		 40 3 4.5 mi
Northborough Water Department (mwra)
Northborough		 13,551 0 4.6 mi
Riverbridge
Berlin		 1,330 0 4.7 mi
Highland Ridge Condominiums
Berlin		 132 0 4.7 mi
Sawyer Hill Ecovillage
Berlin		 272 0 4.8 mi
Shrewsbury Water Department
Shrewsbury		 38,325 1 4.9 mi
Meadowbrook Village Condominiums
Berlin		 150 0 5.5 mi
Sunset Ridge Condominiums
Bolton		 42 0 6.2 mi
Sterling Water Department
Sterling		 6,814 2 6.2 mi
Lancaster Water Department
Lancaster		 6,000 0 6.7 mi
Holden Water Division, Dpw
Holden		 18,016 0 6.9 mi
Century Mill Estates
Bolton		 135 1 7.4 mi
Worcester Dpwp, Water Supply Division
Worcester		 206,518 0 7.5 mi
Bolton Country Manor
Bolton		 60 1 7.8 mi
Regency at Bolton Condominiums
Bolton		 148 0 7.8 mi
Bolton Office Park Alta Nashoba Valley
Bolton		 788 0 7.9 mi
Westborough Water Department
Westborough		 21,567 4 8.0 mi
Grafton Water District
Grafton		 10,925 2 9.8 mi
Southborough Dpw Water Division (mwra)
Southborough		 10,638 0 10.2 mi
Elm Hill Water District
Auburn		 2,278 2 10.5 mi
Aquarion Water Company, Millbury
Millbury		 11,368 1 10.9 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
ME Realty LLC (other Place Pub)
Boylston 		25 0 0
Tougas Farm (ball Hill Realty)
Northborough 		1,140 0 0
West Street Tavern
Berlin 		50 0 0
Berlin Municipal Center
Berlin 		40 1 1
Berlin Memorial School
Berlin 		275 0 0
Berlin General Store
Berlin 		80 1 0
First Parish Church of Berlin
Berlin 		25 0 0
Berlin Public Library
Berlin 		25 0 0
Primo Water @ Walmart #2158 (northboro)
Northborough 		25 0 0
Holy Cross Contemplative Center
West Boylston 		60 0 0
Berlin Orchards
Berlin 		100 0 0
Oak and Orchard Tap and Table
Bolton 		125 2 0
Berlin Farms
Berlin 		25 1 0
Berlin Country Club
Berlin 		75 0 0
The International
Bolton 		100 0 0
Memorial Dr. Ind. Park Site 1 (rigr)
Shrewsbury 		52 0 0
Memorial Dr. Ind. Park Site 2 (rifl)
Shrewsbury 		78 0 0
Nashoba Valley Winery
Bolton 		100 0 0
Florence Sawyer School
Bolton 		873 0 0
Rocky MT Spring Kiosk (worcester)
Worcester 		600 0 0
Bolton Orchards
Bolton 		200 0 0
Bolton Library and Safety Facility
Bolton 		50 1 1
Classic Pizza III
Bolton 		125 0 0
Nashoba Park
Bolton 		30 0 0
Sterling Nursery School
Sterling 		150 0 0
Murphys Insurance/ 737 Main ST
Bolton 		25 0 0
First Parish of Bolton
Bolton 		25 0 0
626 Main Street
Bolton 		150 0 0
Nashoba Regional High School
Bolton 		1,057 1 0
Camp Resolute/e.paul Robsham Scout Res
Bolton 		75 0 0
Broomfield Laboratories
Bolton 		25 0 0
Bolton Corners
Bolton 		100 0 0
Colonial Candies
Bolton 		99 0 0
Bolton Country Cupboard, Inc.
Bolton 		100 0 0
Thomas Prince School
Princeton 		401 0 0
Great Brook Farm, Inc.
Bolton 		75 0 0
Post Office Place
Princeton 		85 0 0
Mountain Barn Restaurant
Princeton 		125 0 0
Bolton Spring Farm
Bolton 		200 0 0
U.s. Army Devens (south Post)
Lancaster 		209 0 0
Saint Benedict Abbey
Harvard 		35 0 0
Immaculate Heart of Mary School
Harvard 		110 0 0
Paragon Communications
Bolton 		210 0 0
Lilac Hedge Farm
Rutland 		40 1 1
First Congregation Church of Princeton
Princeton 		40 0 0
Mobil Gas Lancaster
Lancaster 		100 0 0
Princeton Town Campus
Princeton 		40 1 0
Dunkin Donuts Lancaster
Lancaster 		50 1 0
Kimball Farm at Oakridge
Lancaster 		500 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, 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.