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Drinking water in Althütte

3 supply zones — values can differ depending on the district. Below is the zone with the most documented parameters, the others collapsed underneath. To determine the exact match, look up the postcode.

How to read the share of the parametric value

12 % Share of the parametric value. The proportion of the permitted maximum that the measured value uses — here 12 %, so just over an eighth.
< 10 % * Below the limit of quantification. The substance was not detectable. The mark shows where the detection limit lies relative to the parametric value — the actual share of the parametric value is below that.

Several samples per year: for chemical parameters the mean value is given, for microbiological ones the highest measured value. There the parametric value is zero — a single finding would disappear in the average, and it is precisely that finding which is the information. Which reference applies is stated in the last column of the table.

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 09/04/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

Water hardness
14 °dH
Hardness range mittel
Key values 1 (HB Haube)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 12 mg/l 50 mg/l
24 %
Single value · 1 (HB Haube)
Lead <0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · 1 (HB Haube)
Sulphate 21 mg/l 250 mg/l
8 %
Single value · 1 (HB Haube)
Sodium 9,2 mg/l 200 mg/l
5 %
Single value · 1 (HB Haube)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Show all recorded parameters (19 — most recent value per parameter)

Chemical parameters (9)

Chemical parameters – 1 (HB Haube)
Parameter Value Parametric value Share of the parametric value Reference
Arsenic <0,0015 mg/l
below limit of quantification
10 µg/l
< 15 % *
Single value · 1 (HB Haube)
Atrazine < 0,000025 mg/l
below limit of quantification
Single value · 1 (HB Haube)
Cadmium < 0,0003 mg/l
below limit of quantification
3 µg/l
< 10 % *
Single value · 1 (HB Haube)
Chromium < 0,0005 mg/l
below limit of quantification
25 µg/l
< 2 % *
Single value · 1 (HB Haube)
Fluoride 0,050 mg/l 1.5 mg/l
3 %
Single value · 1 (HB Haube)
Lead <0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · 1 (HB Haube)
Nickel <0,002 mg/l
below limit of quantification
20 µg/l
< 10 % *
Single value · 1 (HB Haube)
Nitrate 12 mg/l 50 mg/l
24 %
Single value · 1 (HB Haube)
Nitrite < 0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value · 1 (HB Haube)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Indicator parameters (5)

Indicator parameters – 1 (HB Haube)
Parameter Value Parametric value Share of the parametric value Reference
Chloride 16 mg/l 250 mg/l
6 %
Single value · 1 (HB Haube)
Iron <0,02 mg/l
below limit of quantification
0.2 mg/l
< 10 % *
Single value · 1 (HB Haube)
pH 7,6 6,5–9,5 Single value · 1 (HB Haube)
Sodium 9,2 mg/l 200 mg/l
5 %
Single value · 1 (HB Haube)
Sulphate 21 mg/l 250 mg/l
8 %
Single value · 1 (HB Haube)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Further parameters (5)

Further parameters – 1 (HB Haube)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 63 mg/l Single value · 1 (HB Haube)
Hardness range (WRMG) mittel Single value · 1 (HB Haube)
Magnesium 22 mg/l Single value · 1 (HB Haube)
Potassium 1,7 mg/l Single value · 1 (HB Haube)
Total hardness 14 °dH Single value · 1 (HB Haube)

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 71566

Show 2 more supply zones

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 09/04/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

Water hardness
16.6 °dH
Hardness range hart
Key values 2 (HB Hohenstein)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 12 mg/l 50 mg/l
24 %
Single value · 2 (HB Hohenstein)
Lead < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · 2 (HB Hohenstein)
Sulphate 20 mg/l 250 mg/l
8 %
Single value · 2 (HB Hohenstein)
Sodium 15 mg/l 200 mg/l
8 %
Single value · 2 (HB Hohenstein)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Show all recorded parameters (19 — most recent value per parameter)

Chemical parameters (9)

Chemical parameters – 2 (HB Hohenstein)
Parameter Value Parametric value Share of the parametric value Reference
Arsenic 0,0010 mg/l 10 µg/l
10 %
Single value · 2 (HB Hohenstein)
Atrazine < 0,000025 mg/l
below limit of quantification
Single value · 2 (HB Hohenstein)
Cadmium < 0,0003 mg/l
below limit of quantification
3 µg/l
< 10 % *
Single value · 2 (HB Hohenstein)
Chromium < 0,0005 mg/l
below limit of quantification
25 µg/l
< 2 % *
Single value · 2 (HB Hohenstein)
Fluoride 0,050 mg/l 1.5 mg/l
3 %
Single value · 2 (HB Hohenstein)
Lead < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · 2 (HB Hohenstein)
Nickel < 0,002 mg/l
below limit of quantification
20 µg/l
< 10 % *
Single value · 2 (HB Hohenstein)
Nitrate 12 mg/l 50 mg/l
24 %
Single value · 2 (HB Hohenstein)
Nitrite < 0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value · 2 (HB Hohenstein)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Indicator parameters (5)

Indicator parameters – 2 (HB Hohenstein)
Parameter Value Parametric value Share of the parametric value Reference
Chloride 37 mg/l 250 mg/l
15 %
Single value · 2 (HB Hohenstein)
Iron <0,02 mg/l
below limit of quantification
0.2 mg/l
< 10 % *
Single value · 2 (HB Hohenstein)
pH 7,8 6,5–9,5 Single value · 2 (HB Hohenstein)
Sodium 15 mg/l 200 mg/l
8 %
Single value · 2 (HB Hohenstein)
Sulphate 20 mg/l 250 mg/l
8 %
Single value · 2 (HB Hohenstein)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Further parameters (5)

Further parameters – 2 (HB Hohenstein)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 70 mg/l Single value · 2 (HB Hohenstein)
Hardness range (WRMG) hart Single value · 2 (HB Hohenstein)
Magnesium 29 mg/l Single value · 2 (HB Hohenstein)
Potassium 1,8 mg/l Single value · 2 (HB Hohenstein)
Total hardness 16,6 °dH Single value · 2 (HB Hohenstein)

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 71566

Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.

These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 09/04/2024. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.

Water hardness
13.5 °dH
Hardness range mittel
Key values 3 (Waldquelle)
Parameter Value Parametric value Share of the parametric value Reference
Nitrate 6,7 mg/l 50 mg/l
13 %
Single value · 3 (Waldquelle)
Lead < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · 3 (Waldquelle)
Sulphate 13 mg/l 250 mg/l
5 %
Single value · 3 (Waldquelle)
Sodium 5,8 mg/l 200 mg/l
3 %
Single value · 3 (Waldquelle)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Show all recorded parameters (19 — most recent value per parameter)

Chemical parameters (9)

Chemical parameters – 3 (Waldquelle)
Parameter Value Parametric value Share of the parametric value Reference
Arsenic < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · 3 (Waldquelle)
Atrazine < 0,000025 mg/l
below limit of quantification
Single value · 3 (Waldquelle)
Cadmium < 0,0003 mg/l
below limit of quantification
3 µg/l
< 10 % *
Single value · 3 (Waldquelle)
Chromium < 0,0005 mg/l
below limit of quantification
25 µg/l
< 2 % *
Single value · 3 (Waldquelle)
Fluoride 0,050 mg/l 1.5 mg/l
3 %
Single value · 3 (Waldquelle)
Lead < 0,001 mg/l
below limit of quantification
10 µg/l
< 10 % *
Single value · 3 (Waldquelle)
Nickel < 0,002 mg/l
below limit of quantification
20 µg/l
< 10 % *
Single value · 3 (Waldquelle)
Nitrate 6,7 mg/l 50 mg/l
13 %
Single value · 3 (Waldquelle)
Nitrite < 0,01 mg/l
below limit of quantification
0.5 mg/l
< 2 % *
Single value · 3 (Waldquelle)

* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.

Indicator parameters (5)

Indicator parameters – 3 (Waldquelle)
Parameter Value Parametric value Share of the parametric value Reference
Chloride 14 mg/l 250 mg/l
6 %
Single value · 3 (Waldquelle)
Iron 0,02 mg/l 0.2 mg/l
10 %
Single value · 3 (Waldquelle)
pH 7,1 6,5–9,5 Single value · 3 (Waldquelle)
Sodium 5,8 mg/l 200 mg/l
3 %
Single value · 3 (Waldquelle)
Sulphate 13 mg/l 250 mg/l
5 %
Single value · 3 (Waldquelle)

Further parameters (5)

Further parameters – 3 (Waldquelle)
Parameter Value Parametric value Share of the parametric value Reference
Calcium 50 mg/l Single value · 3 (Waldquelle)
Hardness range (WRMG) mittel Single value · 3 (Waldquelle)
Magnesium 19 mg/l Single value · 3 (Waldquelle)
Potassium 0,94 mg/l Single value · 3 (Waldquelle)
Total hardness 13,5 °dH Single value · 3 (Waldquelle)

Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.

Postcodes in this zone: 71566

Frequently asked questions about drinking water in Althütte

How hard is the water in Althütte?
Gemeinde Althütte / Wasserwerk Althütte publishes a total hardness of 14 °dH for the supply zone 1 (HB Haube) (hardness range mittel). The hardness range is a classification under the German Detergents and Cleaning Products Act (soft below 8,4 °dH, medium 8,4 to 14 °dH, hard above that) and not a quality verdict — it indicates how much calcium and magnesium is dissolved in the water. Basis: 09.04.2024, retrieved on 13/07/2026.
How much nitrate is in the drinking water in Althütte?
Gemeinde Althütte / Wasserwerk Althütte publishes a nitrate value of 12 mg/l for the supply zone 1 (HB Haube). The statutory parametric value is 50 mg/l; the measured value represents 24 % of the parametric value. Basis: 09.04.2024, retrieved on 13/07/2026.
Who supplies the drinking water in Althütte?
Gemeinde Althütte / Wasserwerk Althütte. The values shown here come from the supply zone 1 (HB Haube) and apply to the water the supplier delivers. What happens between the building connection and the tap — in old lead pipes, for example — is not covered by these analyses; information on that is provided by owners, the health authority or an examination by an accredited laboratory.

General questions — how current the data is, limit of quantification, parametric values, who is behind this site — are answered under Questions & answers.