How hard is the water in Elliott County, KY?

6 grains per gallon

Optional: a softener helps, but plenty of homes skip it.

The median hardness measured in Elliott County, KY is 102 mg/L as calcium carbonate, which is 6 gpg. That is moderately hard on the USGS scale. It comes from 41 samples at 3 sites between 2002 and 2007, drawn from every sampling site in the county, wells and surface water together.

How much it varies here

Half the sites came in between 4.5 and 7.8 gpg. That spread crosses a decision line, so some homes here land on a different answer. A $10 test strip on your own tap settles it. Confidence in the county figure: medium (how it is measured).

What to do next

At 6 gpg this is your call. Look for white film on glasses and crust on the shower head: if you see little of either, you can live without one. If you do want one, a 24,000-grain unit is enough, so ask for that size rather than a bigger one. Because Elliott County straddles a decision line, check your own tap with a $10 test strip before you spend anything.

More on when a softener is not worth it.

From 2.9 to 9.7 gpg

The softest single sample on record in Elliott County was 50.3 mg/L and the hardest 166 mg/L, a 3-fold gap. The top quarter of sites read above 7.8 gpg and the bottom quarter below 4.5 gpg.

What a softener would cost to run

For a household of 3, a 24,000-grain unit covers a week between regenerations. Expect about 130 lb of salt a year (4 bags of 40 lb, about $23), and roughly 2,346 gallons of regeneration water. Installed, most units run $1,000 to $4,500; spread over 15 years with salt, that is about $123 a year.

Sizing at 6 gpg

Elliott County against the rest of Kentucky

Among the 104 Kentucky counties with data, Elliott County is number 71 of 104 counting from the hardest. Across the whole country it is harder than 35% of counties.

Softest in Kentucky: Letcher County at 0.3 gpg. Hardest: Jefferson County at 32.9 gpg. Closest to Elliott County: Monroe County (6), Clay County (6), Knox County (6).