West Bend, WI water hardness
West Bend water hardness
Go looking for hardness in the West Bend water utility's annual report and you will come up empty. The numbers exist elsewhere: the sewer utility publishes a softener setting of 25 to 31 grains, and the Wisconsin DNR's March 2026 compliance samples put two of the city's entry points at 360 and 540 milligrams per liter.
Call (262) 829-5961Mon to Fri, 7am to 5pmSource: City of West Bend Sewer Utility 2026 Newsletter; Wisconsin DNR compliance sampling, West Bend waterworks
Who supplies West Bend, and from what
The City of West Bend Water Utility runs the city system on groundwater alone, pumped from its own wells around West Bend. Nothing in it is lake water and nothing is bought in from another system, so the city's hardness is well-water hardness through and through.
The two places West Bend's numbers are published
The first is a 2026 newsletter from the City of West Bend Sewer Utility. It gives 25 to 31 grains as the right setting for softeners in the area the sewer utility serves, which makes it a softener setting more than a lab result.
The second is the Wisconsin DNR's compliance sampling of the West Bend waterworks. In March 2026 its samples at two of the city system's entry points read 360 and 540 milligrams per liter.
From milligrams per liter to grains, and where they fall
Divide a milligrams-per-liter figure by 17.1 and you have grains per gallon: the DNR's 360 becomes about 21 grains and its 540 about 32, and the newsletter's 25 to 31 sits between them.
The US Geological Survey's classes run from soft, at 60 milligrams per liter or less, through moderately hard (61 to 120) and hard (121 to 180), to very hard beyond 180, or 10.5 grains. The newsletter's setting and both samples all belong to that last class.
Where the city's numbers stop
These figures describe the city system and the sewer utility's service area. A house in the Town of West Bend, Trenton or Barton on its own well is outside both, and no agency puts out hardness figures for private wells.
For a well, the figure comes from a lab report; the well water page covers what else to bring to the call.
Getting your own figure, and how the call uses it
For a city address, the published figures are where the call starts. On a well, give us the hardness figure printed on your lab report, in milligrams per liter or grains.
Either way the water is measured in the house before the plumber starts, the softener's setting comes from that reading, and a faucet is retested afterward until it reads zero.
Common questions
Where does West Bend water fall on the USGS scale?
In the very hard class, which begins at 180 milligrams per liter. Both March 2026 samples and the sewer utility's setting sit well beyond that line.
Why don't the setting and the DNR samples match?
They measure different things. The DNR figures are two samples from two entry points in a single month, and the newsletter gives one setting for the sewer utility's whole service area.
My lab report lists hardness in mg/L. How do I get grains?
Divide by 17.1: 360, for example, comes to about 21 grains per gallon.
More for West Bend homes
- Water softener installation in West Bend, WI
- Water softener replacement in West Bend, WI
- Well water softeners in West Bend, WI
- West Bend water guides
- About West Bend Water Softener Co.
- Water softener quotes in West Bend, WI
- West Bend's softener setting and the City's chloride program
- A West Bend address, but is it city water or a town well?
- Timer or demand: what West Bend's sewer ordinance asks of a softener
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