Water testing in Mahoning County, OH

Lowest listed local program price: $80, Mahoning County Public Health.

Well waterMail-in option

Mahoning County Public Health Private Well Water Test

$80

  • Bacteria

Print the Water Test Request form, fill it out, and mail it with an $80.00 check payable to Mahoning County Public Health; a sanitarian will call to schedule a visit to collect the sample, and results come back in 3-5 days.

Who can use it: Homeowners with private water wells in Mahoning County, Ohio

  • Mahoning County Public Health, 50 Westchester Drive, Youngstown · (330) 270-2855

Checked October 2, 2026. Report a change

See statewide tests and certified-lab lists for Ohio.

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