Is Shawnee Hills, OH tap water safe?
The short answer
1 of the 3 utilities serving Shawnee Hills has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Ohio’s records: Columbus Public Water System.
Del - Co Water Company, Inc., which serves the most people here, has 1 result above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOA at 4.2 ppt, above EPA’s new limit, which takes effect in 2029.
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 Shawnee Hills’s ZIP codes, from EPA’s estimates.
- Open report
Del - Co Water Company, Inc.
Ohio · serves 150,000 people · about 600 in Shawnee Hills
1 result above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOA at 4.2 ppt, above EPA’s new limit, which takes effect in 2029.
No health-based violations since 2016
- Open report
Columbus Public Water System
Ohio · serves 1.3 million people · about 110 in Shawnee Hills
1 result above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOA at 5.3 ppt, above EPA’s new limit, which takes effect in 2029. Hardness: moderately hard to hard depending on the source, 98 to 125 mg/L (5.7 to 7.3 grains per gallon).
1 health-based violation since 2016
- Open report
Jamestown Village PWS
Ohio · serves 1,997 people · about 110 in Shawnee Hills
2 results above the health goal. The worst: Lead at 1.8 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 Del - Co Water Company, Inc.’s water, which serves the most people here. Another utility’s report names what handles its own results.
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ZeroWater 10 Cup Pitcher (ZP-010)
Pitcher
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53checked Oct. 4, 2026
Certified for: PFOA, Lead
Aquasana Claryum Direct Connect (AQ-MF-1)
Under-sink carbon
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: PFOA, Lead
Express Water StreamLine Direct Connect System (USC001)
Under-sink carbon
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 16, 2026
Certified for: PFOA, Lead
Water testing near Shawnee Hills
The 3 labs Ohio certifies closest to Shawnee Hills, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Superior Laboratories
Galloway, OH · about 11 miles
Certified for bacteria
MASI Laboratory
Plain City, OH · about 15 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics, organic chemicals, disinfection byproducts
Benchmark Environmental Labs, Inc.
Columbus, OH · about 23 miles
Certified for bacteria
Which ZIP codes are in Shawnee Hills: 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: Ohio EPA, laboratories certified/accepted to perform analyses on public drinking water; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Shawnee Hills
Towns nearby with a page of their own.
What to do next
- Read Del - Co Water Company, Inc.’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for PFOARanked by certification and what they cost over five years.The best water filters for PFAS, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water