Greene County · OH

Xenia, OH

Xenia runs 23 grains per gallon through City of Xenia Water Treatment, which puts it in the very hard band. That is high enough that scale shows up on fixtures and inside water heaters within months, not years. Not softened to the level Greene County's system reaches.

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Local water profile

23 grains per gallon, very hard water, supplied by City of Xenia Water Treatment.

Xenia neighborhoods we serve

Downtown Xenia
Wilberforce area

Water profile

Xenia water is 23 grains per gallon.

That is classed as very hard water. It comes from City of Xenia Water Treatment, per the City of Xenia 2025 Consumer Confidence Report.

Hardness: 23 grains per gallonVery hard
Utility: City of Xenia Water Treatment
Source: City wells
Treatment: Not softened to the level Greene County's system reaches.
Worth knowing: Xenia is not on Greene County water and it is dramatically harder, about 23 grains against Beavercreek's 8, a few miles away. Xenia has some of the hardest water in the region.

Source: City of Xenia 2025 Consumer Confidence Report, 2025 reporting year. Hardness bands follow the Water Quality Association scale: soft under 3.5 grains, moderate 3.5 to 7, hard 7 to 10.5, very hard above 10.5.

What that means here

At this level scale builds fast. Expect visible crust on fixtures within weeks of cleaning them, and a water heater working noticeably harder than it should.

~18

bags of salt a year

At 23 grains, for a four-person household using about 300 gallons a day. Fewer people or a more efficient softener uses less.

grains per gallon

Very hard on the Water Quality Association scale. Soft is under 3.5, hard starts at 7, very hard above 10.5.

Xenia runs about 3x the hardness of Beavercreek at 8 grains, even though both are in the same county. Different utilities, different treatment.

Common questions

How hard is the water in Xenia, OH?

Water in Xenia, OH is 23 grains per gallon, which is classed as very hard water. It is supplied by City of Xenia Water Treatment from city wells, per the City of Xenia 2025 Consumer Confidence Report (2025).

Who supplies the water in Xenia, OH?

Xenia is served by City of Xenia Water Treatment. The water comes from city wells. Not softened to the level Greene County's system reaches.

Do I need a water softener in Xenia, OH?

At 23 grains per gallon, Xenia water is very hard. Water above 7 grains per gallon causes scale in water heaters and fixtures and reduces soap lather, which is the point at which most homes benefit from a softener.

What parts of Xenia do you cover?

All of Xenia, including Downtown Xenia and Wilberforce area. Flat-rate pricing across the whole service area, with no travel charge between neighborhoods.

How much salt will a softener use in Xenia?

At 23 grains per gallon, a four-person household using roughly 300 gallons a day goes through about 18 forty-pound bags of softener salt a year. Smaller households and higher-efficiency softeners use less.

Is anything unusual about Xenia water?

Xenia is not on Greene County water and it is dramatically harder, about 23 grains against Beavercreek's 8, a few miles away. Xenia has some of the hardest water in the region.

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Local coverage

Xenia, OH: ZIP Codes We Serve

We install and service water treatment systems across 45385.

Xenia, OH: Local Landmarks

Homes near Shawnee Park, Evans Acres Sports Complex, Ridgebury Park, Spring Hill Park, Xenia Community Center and Greene County Public Library (Xenia) all draw the same municipal supply.

Xenia, OH: Nearby Streets

Our crews work West Second Street, East Main Street, Home Avenue, West Main Street, State Route 380, North Columbus Street, Dayton Avenue and South Detroit Street regularly.

Xenia, OH in the Dayton metro area

Xenia sits in Greene County, part of the Dayton metro area. Water here is supplied and treated at the county and municipal level, so hardness and treatment vary street to street across the region rather than following one regional average. That is why we test at the property before recommending a system. See every community we serve in Greene County.

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