How hard is the water in Red Willow County, NE?
16.6 grains per gallon
A softener will pay its way here.
The median hardness measured in Red Willow County, NE is 284 mg/L as calcium carbonate, which is 16.6 gpg. That is very hard on the USGS scale. It comes from 44 samples at 14 sites between 1994 and 2002, 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 13.9 and 24.3 gpg. The whole middle of that range gives the same answer, so a test of your own tap is unlikely to change it. Confidence in the county figure: high (how it is measured).
What to do next
At 16.6 gpg a softener pays its way here. Before you buy, check the quoted unit's grain capacity against the sizing table below, and ask whether it regenerates on demand, which uses less salt than a timer. Call your utility for its own report if you are on city water.
More on sizing a softener for your household.
From 8.3 to 28.0 gpg
The softest single sample on record in Red Willow County was 142 mg/L and the hardest 479.5 mg/L, a 3-fold gap. The top quarter of sites read above 24.3 gpg and the bottom quarter below 13.9 gpg.
Wells 16.6 gpg, rivers and lakes 12.6 gpg
44 groundwater samples from 14 wells put the median at 284.3 mg/L. 2 surface samples from 1 sites put it at 215.5 mg/L. In Red Willow County the wells come out 4.0 gpg harder. Groundwater sits in contact with rock for years and picks up calcium and magnesium as it goes, so wells usually read harder. A utility here that draws from the river can deliver noticeably different water from a private well next door.
What a softener would cost to run
For a household of 3, a 24,000-grain unit covers a week between regenerations. Expect about 363 lb of salt a year (10 bags of 40 lb, about $65), 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 $165 a year.
Sizing at 16.6 gpg
| People | Grains a day | Unit | Salt a year |
|---|---|---|---|
| 1 | 996 | 24,000 | 121 lb |
| 2 | 1,992 | 24,000 | 242 lb |
| 4 | 3,984 | 32,000 | 485 lb |
| 6 | 5,976 | 48,000 | 727 lb |
Red Willow County against the rest of Nebraska
Among the 89 Nebraska counties with data, Red Willow County is number 28 of 89 counting from the hardest. Across the whole country it is harder than 75% of counties.
Softest in Nebraska: Blaine County at 2.1 gpg. Hardest: Cedar County at 36.5 gpg. Closest to Red Willow County: Pierce County (16.6), Nance County (16.5), Richardson County (16.5).