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Italy · Comune

Drinking water in Baldissero Torinese

One supply zone, published by Società Metropolitana Acque Torino S.p.A. (SMAT). The values come from the publications of the Italian water suppliers (gestori), which D.Lgs. 18/2023 requires of them from 12 January 2026. Italian parametric values apply: trihalomethanes 30 instead of 50 µg/l, chromium 25 µg/l, uranium 30 instead of 10 µg/l; for hardness there is no maximum value, it is given in French degrees (°F).

Water hardness
14.6 °dH
Key values Comune di Baldissero Torinese
Parameter Value Parametric value Share of the parametric value Reference
Sum of PFAS 0 µg/l 0.1 µg/l
0 %
Mean · Comune di Baldissero Torinese
Nitrate 18 mg/l 50 mg/l
36 %
Mean · Comune di Baldissero Torinese
Lead < 1 µg/l
below limit of quantification
10 µg/l
< 10 % *
Mean · Comune di Baldissero Torinese
Escherichia coli (E. coli) 0 numero/100 ml 0/100 ml Median · Comune di Baldissero Torinese
Sulphate 48 mg/l 250 mg/l
19 %
Mean · Comune di Baldissero Torinese
Sodium 13 mg/l 200 mg/l
7 %
Mean · Comune di Baldissero Torinese

* 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 (48 — most recent value per parameter)

Microbiology (2)

Microbiology – Comune di Baldissero Torinese
Parameter Value Parametric value Share of the parametric value Reference
Escherichia coli (E. coli) 0 numero/100 ml 0/100 ml Median · Comune di Baldissero Torinese
Intestinal enterococci 0 numero/100 ml 0/100 ml Median · Comune di Baldissero Torinese

Chemical parameters (24)

Chemical parameters – Comune di Baldissero Torinese
Parameter Value Parametric value Share of the parametric value Reference
1,2-dichloroethane < 0,5 µg/l
below limit of quantification
3 µg/l
< 17 % *
Mean · Comune di Baldissero Torinese
Antimony 0,1 µg/l 10 µg/l
1 %
Mean · Comune di Baldissero Torinese
Arsenic 1 µg/l 10 µg/l
10 %
Mean · Comune di Baldissero Torinese
Benzene < 0,2 µg/l
below limit of quantification
1 µg/l
< 20 % *
Mean · Comune di Baldissero Torinese
Benzo(a)pyrene < 0,0025 µg/l
below limit of quantification
10 ng/l
< 25 % *
Mean · Comune di Baldissero Torinese
Boron < 0,02 mg/l
below limit of quantification
1.5 mg/l
< 1 % *
Mean · Comune di Baldissero Torinese
Bromate < 2 µg/l
below limit of quantification
10 µg/l
< 20 % *
Mean · Comune di Baldissero Torinese
Cadmium < 0,1 µg/l
below limit of quantification
5 µg/l
< 2 % *
Mean · Comune di Baldissero Torinese
Chlorite 0,21 mg/l 0,25 — bzw. 0,70 bei Desinfektion mit Chlordioxid Mean · Comune di Baldissero Torinese
Chromium 1 µg/l 50 µg/l
2 %
Mean · Comune di Baldissero Torinese
Copper < 0,001 mg/l
below limit of quantification
2 mg/l
< < 0.1 % *
Mean · Comune di Baldissero Torinese
Cyanide < 1 µg/l
below limit of quantification
50 µg/l
< 2 % *
Mean · Comune di Baldissero Torinese
Fluoride < 0,07 mg/l
below limit of quantification
1.5 mg/l
< 5 % *
Mean · Comune di Baldissero Torinese
Lead < 1 µg/l
below limit of quantification
10 µg/l
< 10 % *
Mean · Comune di Baldissero Torinese
Mercury < 0,1 µg/l
below limit of quantification
1 µg/l
< 10 % *
Mean · Comune di Baldissero Torinese
Nickel 2 µg/l 20 µg/l
10 %
Mean · Comune di Baldissero Torinese
Nitrate 18 mg/l 50 mg/l
36 %
Mean · Comune di Baldissero Torinese
Nitrite < 0,02 mg/l
below limit of quantification
0.5 mg/l
< 4 % *
Mean · Comune di Baldissero Torinese
Pesticides — Total < 0,01 µg/l
below limit of quantification
0.5 µg/l
< 2 % *
Mean · Comune di Baldissero Torinese
Polycyclic aromatic hydrocarbons < 0,0063 µg/l
below limit of quantification
0.1 µg/l
< 6 % *
Mean · Comune di Baldissero Torinese
Selenium < 1 µg/l
below limit of quantification
20 µg/l
< 5 % *
Mean · Comune di Baldissero Torinese
Tetrachloroethene and Trichloroethene (sum) < 0,5 µg/l
below limit of quantification
10 µg/l
< 5 % *
Mean · Comune di Baldissero Torinese
Trihalomethanes — Total 2 µg/l 30 µg/l
7 %
Mean · Comune di Baldissero Torinese
Vinyl chloride < 0,1 µg/l
below limit of quantification
0.5 µg/l
< 20 % *
Mean · Comune di Baldissero Torinese

* 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.

PFAS (1)

PFAS – Comune di Baldissero Torinese
Parameter Value Parametric value Share of the parametric value Reference
Sum of PFAS 0 µg/l 0.1 µg/l
0 %
Mean · Comune di Baldissero Torinese

Indicator parameters (14)

Indicator parameters – Comune di Baldissero Torinese
Parameter Value Parametric value Share of the parametric value Reference
Aluminium 43 µg/l 0.2 mg/l
21 %
Mean · Comune di Baldissero Torinese
Ammonium < 0,04 mg/l
below limit of quantification
0.5 mg/l
< 8 % *
Mean · Comune di Baldissero Torinese
Chloride 23 mg/l 250 mg/l
9 %
Mean · Comune di Baldissero Torinese
Clostridium perfringens (including spores) 0 numero/100 ml 0/100 ml Median · Comune di Baldissero Torinese
Coliform bacteria 0 numero/100 ml 0/100 ml Median · Comune di Baldissero Torinese
Colony count 22 °C 0 numero/ml senza variazioni anomale Median · Comune di Baldissero Torinese
Conductivity (25 °C) 449 µS/cm 2,500 µS/cm Mean · Comune di Baldissero Torinese
Iron 7 µg/l 0.2 mg/l
3 %
Mean · Comune di Baldissero Torinese
Manganese 1 µg/l 50 µg/l
2 %
Mean · Comune di Baldissero Torinese
pH 7,8 pH 6,5–9,5 Mean · Comune di Baldissero Torinese
Sodium 13 mg/l 200 mg/l
7 %
Mean · Comune di Baldissero Torinese
Sulphate 48 mg/l 250 mg/l
19 %
Mean · Comune di Baldissero Torinese
Total organic carbon (TOC) 580 µg/l senza variazioni anomale Mean · Comune di Baldissero Torinese
Turbidity 0,3 NTU accettabile per i consumatori, senza variazioni anomale Mean · Comune di Baldissero Torinese

* 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.

Treatment substances (1)

Treatment substances – Comune di Baldissero Torinese
Parameter Value Parametric value Share of the parametric value Reference
Free chlorine 0,19 mg/l Mean · Comune di Baldissero Torinese

Further parameters (6)

Further parameters – Comune di Baldissero Torinese
Parameter Value Parametric value Share of the parametric value Reference
Calcium 77,3 mg/l Mean · Comune di Baldissero Torinese
Dry residue 324 mg/l Mean · Comune di Baldissero Torinese
Magnesium 15,9 mg/l Mean · Comune di Baldissero Torinese
Potassium 2,3 mg/l Mean · Comune di Baldissero Torinese
Total hardness 26 °F Mean · Comune di Baldissero Torinese
Vanadium < 1 µg/l
below limit of quantification
0.14 mg/l
< 0.7 % *
Mean · Comune di Baldissero Torinese

* 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.

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.

Source: https://www.smatorino.it/monitoraggio-acque/?comune=BALDISSERO TORINESE · 2025 · 2025 · retrieved on 08/07/2026

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.

Legal basis: Art. 18 D.Lgs. 18/2023 as amended by D.Lgs. 102/2025 (transposition of EU Directive 2020/2184). The values are not official — the publication of the Gestore, to which every row links, remains authoritative. Assignment of the comune: information in the analysis document, resolved against the municipality list of ISTAT (territorial status 01.01.2026, CC BY 4.0).