Is Pierceton, IN tap water safe?
The short answer
4 of the 5 utilities serving Pierceton have a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and CDC’s records: Merrywood Mobile Home Park, Regency Pointe Estates Mobile Home Park, Riley Resort Land Trust and 1 more.
Pierceton Water Works, which serves the most people here, has 1 result above the health goal. The worst: Arsenic at 3.6 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 Pierceton’s ZIP codes, from EPA’s estimates.
- Open report
Pierceton Water Works
Indiana · serves 928 people · under 100 in Pierceton
1 result above the health goal. The worst: Arsenic at 3.6 ppb, above the health goal.
No health-based violations since 2016
- Open report
Merrywood Mobile Home Park
Indiana · serves 210 people · under 100 in Pierceton
2 results above the health goal. The worst: Arsenic at 1.8 ppb, above the health goal.
1 health-based violation since 2016
- Open report
Regency Pointe Estates Mobile Home Park
Indiana · serves 345 people · under 100 in Pierceton
1 result above the action level and 1 result above the health goal. The worst: Lead at 21 ppb, above the action level.
No health-based violations since 2016
- Open report
Riley Resort Land Trust
Indiana · serves 39 people · lists Pierceton among the places it serves
1 result above the health goal. The worst: Arsenic at 10.2 ppb, above the health goal.
11 health-based violations since 2016
- Open report
Oak Wood Circle
Indiana · serves 30 people · lists Pierceton among the places it serves
1 result above the legal limit and 1 result above the health goal. The worst: Arsenic at 11.3 ppb, above the legal limit.
6 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 Pierceton Water Works’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: Arsenic
Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Arsenic
Brondell Capella RC250 Reverse Osmosis System
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Arsenic
Water testing near Pierceton
The 3 labs Indiana certifies closest to Pierceton, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Element Laboratories -Warsaw
Warsaw, IN · about 10 miles
Certified for bacteria
Kosciusko County Health Department
Warsaw, IN · about 10 miles
Certified for bacteria
Dairy Farmers of America
Goshen, IN · about 26 miles
Certified for bacteria
Indiana Department of Health laboratory: Test kits for well water: nitrate, fluoride, and arsenic, lead and copper, ordered from the lab and returned by mail. They are open to the public. Nitrate is $10 a sample plus $6.50 shipping per order, fluoride $10 plus shipping, and the arsenic, lead and copper kit $20 plus $6.50 shipping. Water Testing, Indiana Department of Health.
All 81 certified labs for IndianaZIP codes in Pierceton
Which ZIP codes are in Pierceton: 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: Indiana Department of Health, certified drinking water laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Pierceton
Towns nearby with a page of their own.
What to do next
- Read Pierceton Water Works’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for ArsenicRanked by certification and what they cost over five years.The best reverse osmosis systems, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water