Water hardness in Campo de Criptana
28.8 °fH very hard
Tap water in Campo de Criptana is very hard: 28.8 °fH (288 mg/L · 16.8 gpg · 16.1 °dH).
Source: SINAC, Ministerio de Sanidad — Información de un abastecimiento, municipio 13028 (2026-10) · data checked 2026-10-19
The hardness recorded in SINAC for Campo de Criptana is 288 mg/L CaCO₃, based on October 2026 data. In this part of Castilla-La Mancha the water comes from aquifers in limestone and gypsum and, in some cases, from pipelines from distant reservoirs, hence very high hardness. Scale builds up regularly in kettles, taps and the washing-machine heating element, so they need frequent cleaning.
Fuentes españolas usan °fH (grados hidrotimétricos franceses) o mg/L CaCO₃.
Water data
| Total hardness | 28.8 °fH |
|---|
How Campo de Criptana compares
- Tap water in Campo de Criptana is 43 % harder than the median of the 4988 cities we track in Spain (20.1 °fH).
- By hardness it ranks 1563 of 4988 in Spain (1 = hardest); 68 % of these cities have softer water.
- In Ciudad Real it is number 42 of 84 cities; the regional median is 28.1 °fH.
- Nearest city with clearly softer water: Llanos del Caudillo, 38 km away (10.3 °fH).
- Nearest city with clearly harder water: Arenales de San Gregorio, 14 km away (44.1 °fH).
Ranking of the hardest and softest water in Spain →
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 Campo de Criptana
| Brand | Setting for this water |
|---|---|
| Bosch | H04 |
| Miele | 16 °dH |
| AEG / Electrolux | 4 |
| Beko | 5th |
| 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 Campo de Criptana water hard or soft?
It is very hard: 288 mg/L as CaCO₃ (16.8 gpg, 16.1 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Campo de Criptana safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. Fuentes españolas usan °fH (grados hidrotimétricos franceses) o mg/L CaCO₃.
How many grains per gallon is Campo de Criptana water?
16.8 gpg, equal to 16.1 °dH, 28.8 °fH or 288 mg/L calcium carbonate.
What dishwasher salt setting should I use in Campo de Criptana?
For 288 mg/L (16.1 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Campo de Criptana?
Yes, unless you are only passing through: scale damages appliances within a few years.
Source
Source: SINAC, Ministerio de Sanidad — Información de un abastecimiento, municipio 13028 (2026-10). Method: own measurement. SINAC, Ministerio de Sanidad — Información de un abastecimiento, municipio 13028 · Outdated figure? Tell us