Water service in Defiance County may be provided by the county water authority, individual municipal water departments, or rural water districts, depending on where a property is located. There are 4 Water Departments locations in Defiance County, Ohio.

Property owners in Defiance County who are connecting a new building to public water or requesting a new meter installation should contact the applicable water department well in advance, as permit review, inspection scheduling, and tap fee collection may take several weeks before service can begin.

List of Defiance County, Ohio Water Departments

Toledo Water Treatment

View Details Call Now (419) 936-3021

Toledo Water Treatment

Address
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Hours

Lucas County Water Department

View Details Call Now (419) 893-1966

Lucas County Water Department

Address
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Hours

Lucas County Sewer Department

View Details Call Now (419) 213-2926

Lucas County Sewer Department

Address
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Hours

Waterville Water Department

View Details Call Now (419) 878-8102

Waterville Water Department

Address
Get Direction
Hours

Residents of Defiance County who rely on private wells rather than a public water system should contact the county health department for information about voluntary testing programs. The county water department can advise on whether extending public water service to a private-well property is feasible in your area.

You may also find Water Departments locations in neighboring counties including Ottawa, Wood, Lucas.