Is Morrow, OH tap water safe?
The short answer
1 of the 3 utilities serving Morrow has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Ohio’s records: Morrow Village PWS.
Western Water Company, 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: PFOS at 14.1 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 Morrow’s ZIP codes, from EPA’s estimates.
- Open report
Western Water Company
Ohio · serves 39,508 people · about 310 in Morrow
1 result above EPA’s new limit, which takes effect in 2029 and 1 result above the health goal. The worst: PFOS at 14.1 ppt, above EPA’s new limit, which takes effect in 2029.
No health-based violations since 2016
- Open report
Warren County
Ohio · serves 99,000 people · about 120 in Morrow
1 result above the health goal. The worst: Lead at 1.4 ppb, above the health goal.
No health-based violations since 2016
- Open report
Morrow Village PWS
Ohio · serves 3,360 people · under 100 in Morrow
1 result above the health goal. The worst: Lead at 1.9 ppb, above the health goal.
1 health-based violation since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Western Water Company’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: PFOS, 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: PFOS, 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: PFOS, Lead
Water testing near Morrow
The 3 labs Ohio certifies closest to Morrow, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
ALS Environmental - Cincinnati
Cincinnati, OH · about 15 miles
Certified for lead and copper, metals, asbestos
Greene County Sanitary Engineering Laboratory
Beavercreek, OH · about 26 miles
Certified for bacteria, nitrate, minerals and other inorganics
Q Laboratories
Cincinnati, OH · about 29 miles
Certified for bacteria, nitrate
ZIP codes in Morrow
Which ZIP codes are in Morrow: 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 Morrow
Other towns in Warren County with a page of their own.
What to do next
- Read Western Water Company’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for PFOSRanked 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