Water hardness in Barberton
11.3 gpg very hard
Tap water in Barberton is very hard: 11.3 gpg (194 mg/L · 10.9 °dH · 19.4 °fH).
Source: City of Barberton 2024 Consumer Confidence Report (2024) · data checked 2026-11-02
Range across supply zones: 90–288 mg/L.
Barberton's 2024 Consumer Confidence Report lists a hardness of 194 mg/L as CaCO3, with a range of 90 to 288 mg/L. That is very hard on average, and the spread is large. Scale on fixtures is likely, and a home test would show where your tap sits.
USGS classes: soft 0–60, moderately hard 61–120, hard 121–180, very hard >180 mg/L.
Water data
| Total hardness | 11.3 gpg |
|---|---|
| Utility | City of Barberton Water Treatment |
How Barberton compares
- Tap water in Barberton is 25 % harder than the median of the 1372 cities we track in the United States (9.1 gpg).
- By hardness it ranks 545 of 1372 in the United States (1 = hardest); 60 % of these cities have softer water.
- In Ohio it is number 2 of 31 cities; the regional median is 7 gpg.
Ranking of the hardest and softest water in the United States →
What it means at home
- Severe scale: heater elements and washing-machine heaters fail early.
- Detergent use is very high; taps and screens coat within days.
- Dishwasher at maximum salt setting.
- An ion-exchange softener is practically essential; RO for drinking water.
How much salt will you use for softening?
Yes. At this hardness a softener pays for itself through appliance life and detergent.
Descale a coffee machine or kettle about every 1 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Barberton
| Brand | Setting for this water |
|---|---|
| Bosch | H03 |
| Miele | 11 °dH |
| AEG / Electrolux | 3 |
| Beko | 3rd |
| Hoover | S2 |
| LG | H2 |
From each brand's manual for the model family named in the source; your model may differ, so check its manual. All brands and how to change the setting →
FAQ
Is Barberton water hard or soft?
It is very hard: 194 mg/L as CaCO₃ (11.3 gpg, 10.9 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Barberton safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. USGS classes: soft 0–60, moderately hard 61–120, hard 121–180, very hard >180 mg/L.
How many grains per gallon is Barberton water?
11.3 gpg, equal to 10.9 °dH, 19.4 °fH or 194 mg/L calcium carbonate.
What dishwasher salt setting should I use in Barberton?
For 194 mg/L (10.9 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Barberton?
Yes, unless you are only passing through: scale damages appliances within a few years.
Source
Source: City of Barberton 2024 Consumer Confidence Report (2024). Method: figure published by the water supplier. City of Barberton 2024 Consumer Confidence Report · Outdated figure? Tell us