How hard is the water in Morgan County, KY?

3.1 grains per gallon

You do not need a softener here.

The median hardness measured in Morgan County, KY is 54 mg/L as calcium carbonate, which is 3.1 gpg. That is soft on the USGS scale. It comes from 108 samples at 3 sites between 1999 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 2.6 and 4.6 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

You can skip the softener. At 3.1 gpg the most a softener would fix is the odd water spot. If a salesperson in Morgan County says otherwise, ask to see their reading in grains per gallon and compare it with this one. Because Morgan 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 2.1 to 6.1 gpg

The softest single sample on record in Morgan County was 36.3 mg/L and the hardest 105 mg/L, a 3-fold gap. The top quarter of sites read above 4.6 gpg and the bottom quarter below 2.6 gpg.

Morgan County against the rest of Kentucky

Among the 104 Kentucky counties with data, Morgan County is number 92 of 104 counting from the hardest. Across the whole country it is harder than 22% of counties.

Softest in Kentucky: Letcher County at 0.3 gpg. Hardest: Jefferson County at 32.9 gpg. Closest to Morgan County: McCracken County (3.2), Magoffin County (3.2), Wolfe County (2.9).