Is Jonesport, ME tap water safe?
The short answer
2 of the 2 utilities serving Jonesport have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records: Gaelic Square Housing and US Coast Guard Station - Jonesport.
Gaelic Square Housing, which serves the most people here, has 1 result above the action level and 1 result above the health goal. The worst: Copper at 3.4 ppm, above the action level.
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 Jonesport’s ZIP codes, from EPA’s estimates.
- Open report
Gaelic Square Housing
Maine · serves 50 people · under 100 in Jonesport
1 result above the action level and 1 result above the health goal. The worst: Copper at 3.4 ppm, above the action level.
4 health-based violations since 2016
- Open report
US Coast Guard Station - Jonesport
Maine · serves 25 people · lists Jonesport among the places it serves
2 results above the legal limit, 1 result above the action level and 1 result above the health goal. The worst: Haloacetic acids (HAA5) at 72.8 ppb, above the legal limit.
18 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 Gaelic Square Housing’s water, which serves the most people here. Another utility’s report names what handles its own results.
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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: Copper, Lead
Culligan 10-Cup Pitcher with ZeroWater Technology (ZEROP10)
Pitcher
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 9, 2026
Certified for: Copper, Lead
LifeStraw Home 7-Cup Glass Water Filter Pitcher
Pitcher
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 9, 2026
Certified for: Copper, Lead
Water testing near Jonesport
No lab Maine certifies is within 75 miles of Jonesport on the state’s list. Some take samples by mail; the state’s page lists them all.
Maine Health and Environmental Testing Laboratory: Well water test kits ordered online, from a bacteria-only test to full panels for new wells and home sales. The lab must receive the sample within 30 hours of collection. The basic safety test is $42, bacteria alone $27, first-draw lead $32, and the fuller well tests $127 to $147. Maine Private Well and Radiological Water and Air Test.
All 53 certified labs for MaineZIP codes in Jonesport
Which ZIP codes are in Jonesport: 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.
Near Jonesport
Other towns in Washington County with a page of their own.
What to do next
- Read Gaelic Square Housing’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- About CopperWhat it does to health, where it comes from, and the certification claim that addresses it.About Copper
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water