Center Point doesn't make you guess about your water: the city itself publishes a hardness of 17 grains per gallon — "very hard" on the USGS scale, delivered unsoftened. Kind Water Co, family-owned and just down the road in Marion, installs water softeners and reverse osmosis drinking water systems across Center Point, starting with a free in-home water test.
| Question | Answer |
|---|---|
| Utility | Center Point Water Supply (city-owned) |
| Water source | Three active city wells in the Silurian-Devonian and Cambrian-Ordovician aquifers, per Iowa DNR source water records |
| Softened at the plant? | No — the city publishes a hardness of 17 grains per gallon |
| One thing worth knowing | The deepest city well drops 1,621 feet into the Cambrian-Ordovician aquifer, drilled in 2002, per Iowa DNR records |
Center Point's roughly 2,600 residents (2,579 at the 2020 census) get their water from three active city wells: two shallower wells in the Silurian-Devonian aquifer, plus one that drops 1,621 feet into the Cambrian-Ordovician, per Iowa DNR source water records. That's the classic Eastern Iowa groundwater story: water spends ages working through limestone and dolomite bedrock, and it picks up dissolved calcium and magnesium the whole way down.
Here's the honest math. The city's published 17 grains per gallon works out to about 290 mg/L (one grain equals 17.1 mg/L), and USGS calls anything over 180 mg/L "very hard" — Center Point clears that bar with room to spare. For comparison, Cedar Rapids softens at its treatment plants down to about 6.5–7 grains at the tap, per the city's utility FAQ, while Marion delivers 18–20 grains unsoftened, per a 2023 Gazette report. Center Point sits squarely in that unsoftened Linn County band, which is why home softeners are close to standard equipment here.
To be clear, hardness is a comfort-and-cost thing, not a safety thing. Those minerals are what spot the dishes, film up the shower doors, leave laundry stiff, and quietly coat the inside of your water heater so it works harder than it should. The city also posts its annual Consumer Water Reports right on its website — they're worth a read, and we're happy to walk through one with you.
Every price below is all-in: equipment, professional installation, taxes, and a lifetime parts warranty. No surprise line items at the door.
Sizing is the part that matters most. A softener gets matched to your hardness and the number of people in the house, so it regenerates on the right schedule instead of running out of soft water on laundry day — and softeners certified to NSF/ANSI Standard 44 are verified for the softening performance they claim.
0% financing is available, military members and first responders save $100, and our $199/year annual plan keeps everything maintained after the install.
Plenty of homes around Center Point — out toward Alburnett, Walker, Toddville, and the rural stretches of northern Linn County — run on private wells, and the state's guidance there is simple: the Iowa DNR recommends testing private wells every year. Through the Iowa Private Well Grants program, Linn County residents can have well water tested through the county at no cost, so there's no reason to guess.
One thing testing catches that your senses can't: nitrate has no taste or odor, per Iowa State University Extension. If a test finds it, reverse osmosis, distillation, and anion exchange are the treatment methods ISU lists for removing it — and the CDC notes that boiling does not remove chemical contaminants. We build well water treatment systems around your actual results, not a sales script — start with free well water testing in Iowa.
If a test turns up iron, that one is an aesthetic issue rather than a safety one: EPA sets secondary standards of 0.3 mg/L for iron and 0.05 mg/L for manganese, roughly the levels where orange staining and a metallic taste start showing up. Penn State Extension notes a softener can handle iron below about 5 mg/L; above that, a dedicated iron filter is the better tool. Either way, the test comes first.
We're family-owned, founded in 2021 by Ryan Brunton, and headquartered in Marion — Center Point is genuinely home turf, not the far edge of a service map. Every install is completed by licensed local plumbing professionals we vet, schedule, and stand behind, and we're fully insured and bonded. The warranty is plain-English: lifetime on parts, 5 years on media, 1 year on labor. And with 0% financing, soft water doesn't have to wait for a windfall.
We'll test the water at your kitchen sink, show you the numbers for your exact address, and give you a straight recommendation — no pressure, no mystery pricing. Call or text 319-319-6566, email ryan@kindwaterco.com, or grab an instant quote online. Curious how your town stacks up first? See our Iowa water hardness by city guide.
Also serving nearby: we cover Center Point and the surrounding area from our Marion HQ, including Cedar Rapids, Marion, Robins, Alburnett, Walker, Toddville, and Urbana.
The City of Center Point publishes its own number: 17 grains per gallon, which converts to roughly 290 mg/L at 17.1 mg/L per grain. USGS classifies anything above 180 mg/L as "very hard," so Center Point clears that threshold comfortably — right in line with neighboring Marion, which delivers 18–20 grains unsoftened, per a 2023 Gazette report.
No. The city delivers its well water unsoftened, which is why the published hardness reads 17 grains per gallon at the tap. Municipal softening does happen in Eastern Iowa — Cedar Rapids softens at its treatment plants down to about 6.5–7 grains at the tap, per the city's utility FAQ — but Center Point doesn't. Homeowners who want soft water add their own softener.
Three active city wells: two in the Silurian-Devonian aquifer, plus one that reaches 1,621 feet into the Cambrian-Ordovician, serving 2,579 people, per Iowa DNR source water records. Deep bedrock groundwater is dependable, but that long trip through limestone and dolomite is exactly where the hardness comes from.
$2,500 installed — an all-in price covering equipment, installation by a licensed local plumbing professional, taxes, and a lifetime parts warranty. The softener-plus-reverse-osmosis bundle is $2,850, and larger homes can step up to the XL softener at $2,800. 0% financing is available, and military members and first responders save $100.
Test first. The Iowa DNR recommends testing private wells every year, and through the Iowa Private Well Grants program, Linn County residents can have well water tested through the county at no cost. Once you know what's actually in your water, treatment is straightforward — softening, iron and sulfur filtration, UV, or reverse osmosis, matched to your results.
Every number on this page comes from a public record. Here is where to open each one yourself.
Whole-home water softening, filtration, and reverse-osmosis drinking water — professionally installed and built to last a lifetime.
Serving Marion, Cedar Rapids & surrounding Linn County communities
Kind Water Co is a d/b/a of Zero Cap Investments LLC · 2258 Bison St, Apt B, Marion, IA 52302
.webp)
