How hard is the water in Gosper County, NE?
13.8 grains per gallon
A softener will pay its way here.
The median hardness measured in Gosper County, NE is 236 mg/L as calcium carbonate, which is 13.8 gpg. That is very hard on the USGS scale. It comes from 4 samples at 4 sites between 1997 and 2013, drawn from every sampling site in the county, wells and surface water together.
How much it varies here
Half the sites came in between 13.5 and 14 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: low (how it is measured).
What to do next
At 13.8 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.
Wells 13.8 gpg, rivers and lakes 13 gpg
3 groundwater samples from 3 wells put the median at 237 mg/L. 1 surface samples from 1 sites put it at 222 mg/L. In Gosper County the wells come out 0.8 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.
What a softener would cost to run
For a household of 3, a 24,000-grain unit covers a week between regenerations. Expect about 300 lb of salt a year (8 bags of 40 lb, about $54), 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 $154 a year.
Sizing at 13.8 gpg
| People | Grains a day | Unit | Salt a year |
|---|---|---|---|
| 1 | 828 | 24,000 | 101 lb |
| 2 | 1,656 | 24,000 | 201 lb |
| 4 | 3,312 | 24,000 | 403 lb |
| 6 | 4,968 | 40,000 | 604 lb |
Gosper County against the rest of Nebraska
Among the 89 Nebraska counties with data, Gosper County is number 53 of 89 counting from the hardest. Across the whole country it is harder than 65% of counties.
Softest in Nebraska: Blaine County at 2.1 gpg. Hardest: Cedar County at 36.5 gpg. Closest to Gosper County: Seward County (13.8), Butler County (13.5), Saline County (13.4).