Water hardness in Tortoman
44.7 °dH very hard
Tap water in Tortoman is very hard: 44.7 °dH (798 mg/L · 46.6 gpg · 79.8 °fH).
Source: RAJA S.A. Constanța, Indicatori fizico-chimici ai apei potabile (OG 7/2023), valori medii 2026 (2026) · data checked 2026-10-29
RAJA S.A. Constanța lists Tortoman in its 2026 table of average values (Ordonanța 7/2023) at 44.7 °dH, the highest value in that table and above 500 mg/L CaCO₃. The figure was checked against the printed calcium and magnesium values and approved on audit. The table does not name the source. Expect very heavy scale in kettles and water heaters.
Romanian operators report "duritate totală" in German degrees (grade germane); the minimum is 5 °dH.
Water data
| Total hardness | 44.7 °dH |
|---|---|
| Utility | RAJA S.A. Constanța |
How Tortoman compares
- Tap water in Tortoman is 174 % harder than the median of the 115 cities we track in Romania (16.3 °dH).
- By hardness it ranks 1 of 115 in Romania (1 = hardest); 100 % of these cities have softer water.
- Nearest city with clearly softer water: Siliştea, 7 km away (29.2 °dH).
Ranking of the hardest and softest water in Romania →
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 Tortoman
| Brand | Setting for this water |
|---|---|
| Bosch | H07 |
| Miele | 45 °dH |
| AEG / Electrolux | 9 |
| Beko | 6th |
| Hoover | S5 |
| LG | H4 |
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 Tortoman water hard or soft?
It is very hard: 798 mg/L as CaCO₃ (46.6 gpg, 44.7 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Tortoman safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. Romanian operators report "duritate totală" in German degrees (grade germane); the minimum is 5 °dH.
How many grains per gallon is Tortoman water?
46.6 gpg, equal to 44.7 °dH, 79.8 °fH or 798 mg/L calcium carbonate.
What dishwasher salt setting should I use in Tortoman?
For 798 mg/L (44.7 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Tortoman?
Yes, unless you are only passing through: scale damages appliances within a few years.
Source
Source: RAJA S.A. Constanța, Indicatori fizico-chimici ai apei potabile (OG 7/2023), valori medii 2026 (2026). Method: figure published by the water supplier. RAJA S.A. Constanța, Indicatori fizico-chimici ai apei potabile (OG 7/2023), valori medii 2026 · Outdated figure? Tell us