Water hardness in Münstertal (Schwarzwald)
1.9 °dH soft
Tap water in Münstertal (Schwarzwald) is soft: 1.9 °dH (34 mg/L · 2 gpg · 3.4 °fH).
Source: Gemeinde Münstertal - Trinkwasser-Zusammenstellung 2024, WW Teufelsgrund (Probenahme 23.04.2024) (2024-04) · data checked 2026-11-06
Range across supply zones: 29–41 mg/L.
4 supply zones — hardness varies by neighbourhood; the figure above is the median.
Hardness by district / supply zone
| °dH | mg/L | ||
|---|---|---|---|
| HB Bühl (Hochbehälter) | 2.3 | 41 | soft |
| HB Neumühle (Hochbehälter) | 1.7 | 30 | soft |
| HB Stampf (Hochbehälter) | 2.1 | 38 | soft |
| WW Teufelsgrund (Wasserwerk) | 1.6 | 29 | soft |
Gemeinde Münstertal's 2024 drinking-water summary covers four supply points, all sampled in April 2024. The value is 33.9 mg/L CaCO₃, and the four points range from 28.6 to 41.1 mg/L. The municipality's PDF shows the individual results.
German law (WRMG) uses 3 bands: soft < 8.4 °dH, medium 8.4–14 °dH, hard > 14 °dH.
Water data
| Total hardness | 1.9 °dH |
|---|---|
| Utility | Gemeinde Münstertal (Wasserversorgung) |
How Münstertal (Schwarzwald) compares
- Tap water in Münstertal (Schwarzwald) is 83 % softer than the median of the 809 cities we track in Germany (11.5 °dH).
- By hardness it ranks 808 of 809 in Germany (1 = hardest); 0 % of these cities have softer water.
- In Baden-Württemberg it is number 146 of 146 cities; the regional median is 12.8 °dH.
- Nearest city with clearly harder water: Müllheim, 13 km away (15 °dH).
Ranking of the hardest and softest water in Germany →
What it means at home
- Little or no limescale in kettles, water heaters or washing machines.
- Soap lathers easily; water does not dry skin or hair.
- Dishwasher: salt setting at minimum or off.
- No softener needed; a jug filter only changes taste.
How much salt will you use for softening?
No. Water this soft does not need softening.
Descale a coffee machine or kettle about every 6 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Münstertal (Schwarzwald)
| Brand | Setting for this water |
|---|---|
| Bosch | H00 |
| Miele | 2 °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 Münstertal (Schwarzwald) water hard or soft?
It is soft: 34 mg/L as CaCO₃ (2 gpg, 1.9 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Münstertal (Schwarzwald) safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. German law (WRMG) uses 3 bands: soft < 8.4 °dH, medium 8.4–14 °dH, hard > 14 °dH.
How many grains per gallon is Münstertal (Schwarzwald) water?
2 gpg, equal to 1.9 °dH, 3.4 °fH or 34 mg/L calcium carbonate.
What dishwasher salt setting should I use in Münstertal (Schwarzwald)?
For 34 mg/L (1.9 °dH) check your manufacturer's table: level 0–1, usually no salt.
Do I need a water softener in Münstertal (Schwarzwald)?
No. With soft water a softener adds nothing.
Source
Source: Gemeinde Münstertal - Trinkwasser-Zusammenstellung 2024, WW Teufelsgrund (Probenahme 23.04.2024) (2024-04). Method: figure published by the water supplier. Gemeinde Münstertal - Trinkwasser-Zusammenstellung 2024, WW Teufelsgrund (Probenahme 23.04.2024) · Outdated figure? Tell us