How hard is the water in Pickens County, AL?

1.3 grains per gallon

You do not need a softener here.

The median hardness measured in Pickens County, AL is 22 mg/L as calcium carbonate, which is 1.3 gpg. That is soft on the USGS scale. It comes from 8 samples at 5 sites between 1990 and 2025, drawn from groundwater wells, which is what most taps and private wells in the county draw on.

How much it varies here

Half the sites came in between 0.5 and 3.7 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 1.3 gpg the most a softener would fix is the odd water spot. If a salesperson in Pickens County says otherwise, ask to see their reading in grains per gallon and compare it with this one. Because Pickens 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 0.3 to 4.6 gpg

The softest single sample on record in Pickens County was 5.1 mg/L and the hardest 79 mg/L, a 15-fold gap. The top quarter of sites read above 3.7 gpg and the bottom quarter below 0.5 gpg.

Wells 1.3 gpg, rivers and lakes 1 gpg

8 groundwater samples from 5 wells put the median at 22 mg/L. 520 surface samples from 25 sites put it at 16.8 mg/L. In Pickens County the wells come out 0.3 gpg harder. Groundwater sits in contact with rock for years and picks up calcium and magnesium as it goes, so wells usually read harder. The two sources are close, so the county figure should hold whichever one your tap is on.

Pickens County against the rest of Alabama

Among the 67 Alabama counties with data, Pickens County is number 46 of 67 counting from the hardest. Across the whole country it is harder than 10% of counties.

Softest in Alabama: Washington County at 0.2 gpg. Hardest: Walker County at 13.1 gpg. Closest to Pickens County: Elmore County (1.3), Chilton County (1.3), Russell County (1.2).