Is Great Barrington, MA tap water safe?
The short answer
2 of the 3 utilities serving Great Barrington have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Massachusetts’s records: Great Barrington Fire Dist and Housatonic Water Works.
Great Barrington Fire Dist, which serves the most people here, has 1 result above the health goal. The worst: Lead at 2.9 ppb, above the health goal. Health goals are stricter than legal limits and are not enforced.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Great Barrington’s ZIP codes, from EPA’s estimates.
- Open report
Great Barrington Fire Dist
Massachusetts · serves 4,380 people · under 100 in Great Barrington
1 result above the health goal. The worst: Lead at 2.9 ppb, above the health goal.
3 health-based violations since 2016
- Open report
Housatonic Water Works
Massachusetts · serves 1,391 people · under 100 in Great Barrington
1 result above the legal limit and 1 result above the health goal. The worst: Haloacetic acids (HAA5) at 67.7 ppb, above the legal limit.
9 health-based violations since 2016
- Open report
Bard College at Simons Rock
Massachusetts · serves 500 people · under 100 in Great Barrington
1 result above the health goal. The worst: Lead at 2.5 ppb, above the health goal.
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Great Barrington Fire Dist’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Brita Tahoe Pitcher with Elite Filter (OB60, OB06)
Pitcher
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 13, 2026
- IAPMO listing:NSF/ANSI 53checked Oct. 13, 2026
Certified for: Lead
Brita Everyday Pitcher with Elite Filter (OB46, OB06)
Pitcher
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 13, 2026
Certified for: Lead
PUR PLUS 11-Cup Pitcher (PPT111W)
Pitcher
- NSF listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 4, 2026
Certified for: Lead
Water testing near Great Barrington
The 3 labs Massachusetts certifies closest to Great Barrington, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Microbac Laboratories Inc.
Lee, MA · about 10 miles
Certified for bacteria
Vallid Labs Inc.
Agawam, MA · about 37 miles
Certified for bacteria
Capital Region Environmental Laboratory
Rensselaer, NY · about 37 miles
Certified for bacteria
ZIP codes in Great Barrington
Which ZIP codes are in Great Barrington: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: MassDEP Online Searchable Laboratory Certification Listing, potable water; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Great Barrington
Other towns in Berkshire County with a page of their own.
What to do next
- Read Great Barrington Fire Dist’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for LeadRanked by certification and what they cost over five years.The best water filters for lead, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water