Water hardness in Homokszentgyörgy
15.6 °dH very hard
Tap water in Homokszentgyörgy is very hard: 15.6 °dH (278 mg/L · 16.3 gpg · 27.8 °fH).
Source: NNGYK — Magyarországi települések ivóvízminősége (HUMVI 2024) (2024) · data checked 2026-10-21
Homokszentgyörgy in Somogy county is listed by NNGYK (2024) at 278.4 mg/L hardness as CaCO3, which is very hard. Most Hungarian supply is drawn from groundwater, but the dataset does not say which wells serve this village. Scale build-up in kettles and boilers is the usual consequence at this level.
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 | 15.6 °dH |
|---|
How Homokszentgyörgy compares
- Tap water in Homokszentgyörgy is close to the median of the 3053 cities we track in Hungary (16.1 °dH).
- By hardness it ranks 1596 of 3053 in Hungary (1 = hardest); 48 % of these cities have softer water.
- In Somogy it is number 187 of 240 cities; the regional median is 19.1 °dH.
- Nearest city with clearly softer water: Istvándi, 12 km away (6.8 °dH).
- Nearest city with clearly harder water: Kisdobsza, 11 km away (21.7 °dH).
Ranking of the hardest and softest water in Hungary →
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 Homokszentgyörgy
| Brand | Setting for this water |
|---|---|
| Bosch | H04 |
| Miele | 16 °dH |
| AEG / Electrolux | 4 |
| Beko | 4th |
| Hoover | S2 |
| LG | H3 |
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 Homokszentgyörgy water hard or soft?
It is very hard: 278 mg/L as CaCO₃ (16.3 gpg, 15.6 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Homokszentgyörgy 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 Homokszentgyörgy water?
16.3 gpg, equal to 15.6 °dH, 27.8 °fH or 278 mg/L calcium carbonate.
What dishwasher salt setting should I use in Homokszentgyörgy?
For 278 mg/L (15.6 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Homokszentgyörgy?
Yes, unless you are only passing through: scale damages appliances within a few years.
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