Water hardness in Körösszakál
3.7 °dH moderately hard
Tap water in Körösszakál is moderately hard: 3.7 °dH (67 mg/L · 3.9 gpg · 6.7 °fH).
Source: NNGYK — Magyarországi települések ivóvízminősége (HUMVI 2024) (2024) · data checked 2026-10-21
Körösszakál in Hajdú-Bihar county is listed at 66.6 mg/L as CaCO₃ (NNGYK, 2024), a moderate value and lower than much of Hungary. The report does not describe the source behind it. Scale should be mild, and a softener is usually not necessary.
Hungarian suppliers report total hardness in German degrees (nk°) or mg/L CaO; the limit is 50–350 mg/L CaO.
Water data
| Total hardness | 3.7 °dH |
|---|
How Körösszakál compares
- Tap water in Körösszakál is 77 % softer than the median of the 3053 cities we track in Hungary (16.1 °dH).
- By hardness it ranks 2956 of 3053 in Hungary (1 = hardest); 3 % of these cities have softer water.
- In Hajdú-Bihar it is number 84 of 100 cities; the regional median is 7.8 °dH.
- Nearest city with clearly softer water: Berekböszörmény, 8 km away (2.3 °dH).
- Nearest city with clearly harder water: Körösszegapáti, 3 km away (6.8 °dH).
Ranking of the hardest and softest water in Hungary →
What it means at home
- Visible kettle scale every few weeks; vinegar or citric acid is enough.
- Water heater and washing machine: some long-term scale; a scale inhibitor slows it.
- Dishwasher: medium salt setting.
- Softener optional; pays off mainly with a gas boiler or tankless heater.
How much salt will you use for softening?
Optional. A scale inhibitor or a small softener protects the heater; soap savings are modest.
Descale a coffee machine or kettle about every 3 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Körösszakál
| Brand | Setting for this water |
|---|---|
| Bosch | H00 |
| Miele | 4 °dH |
| AEG / Electrolux | 1 |
| Beko | 1st |
| Hoover | S0 |
| LG | H0 |
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 Körösszakál water hard or soft?
It is moderately hard: 67 mg/L as CaCO₃ (3.9 gpg, 3.7 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Körösszakál safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. Hungarian suppliers report total hardness in German degrees (nk°) or mg/L CaO; the limit is 50–350 mg/L CaO.
How many grains per gallon is Körösszakál water?
3.9 gpg, equal to 3.7 °dH, 6.7 °fH or 67 mg/L calcium carbonate.
What dishwasher salt setting should I use in Körösszakál?
For 67 mg/L (3.7 °dH) check your manufacturer's table: level 2–3.
Do I need a water softener in Körösszakál?
Not essential; a scale inhibitor protects the heater cheaply.
Source
Source: NNGYK — Magyarországi települések ivóvízminősége (HUMVI 2024) (2024). Method: figure published by the water supplier. NNGYK — Magyarországi települések ivóvízminősége (HUMVI 2024) · Outdated figure? Tell us