Italy · Comune
Drinking water in Francavilla Fontana
One supply zone, published by Acquedotto Pugliese S.p.A.. 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).
Francavilla Fontana (BR)
Acquedotto Pugliese S.p.A.| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2 mg/l NO₃ | 50 mg/l | 4 % | Single value · Francavilla Fontana (BR) |
| Lead | <1 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Escherichia coli (E. coli) | <1 numero/100 ml below limit of quantification | 0/100 ml | — | Single value · Francavilla Fontana (BR) |
| Sulphate | 39 mg/l SO₄ | 250 mg/l | 16 % | Single value · Francavilla Fontana (BR) |
| Sodium | 15 mg/l Na | 200 mg/l | 8 % | Single value · Francavilla Fontana (BR) |
* 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 (53 — most recent value per parameter)
Microbiology (2)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Escherichia coli (E. coli) | <1 numero/100 ml below limit of quantification | 0/100 ml | — | Single value · Francavilla Fontana (BR) |
| Intestinal enterococci | <1 numero/100 ml below limit of quantification | 0/100 ml | — | Single value · Francavilla Fontana (BR) |
Chemical parameters (26)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| 1,2-dichloroethane | <0,4 µg/l below limit of quantification | 3 µg/l | < 13 % * | Single value · Francavilla Fontana (BR) |
| Antimony | <1 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Arsenic | <1 µg/l As below limit of quantification | 10 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Benzene | <0,1 µg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Benzo(a)pyrene | <0,003 µg/l below limit of quantification | 10 ng/l | < 30 % * | Single value · Francavilla Fontana (BR) |
| Boron | <0,1 mg/l below limit of quantification | 1.5 mg/l | < 7 % * | Single value · Francavilla Fontana (BR) |
| Bromate | <2 µg/l below limit of quantification | 10 µg/l | < 20 % * | Single value · Francavilla Fontana (BR) |
| Cadmium | <1,0 µg/l below limit of quantification | 5 µg/l | < 20 % * | Single value · Francavilla Fontana (BR) |
| Chlorate | 0,25 mg/l | 0,25 — bzw. 0,70 bei Desinfektion mit Chlordioxid | — | Single value · Francavilla Fontana (BR) |
| Chlorite | 0,34 mg/l | 0,25 — bzw. 0,70 bei Desinfektion mit Chlordioxid | — | Single value · Francavilla Fontana (BR) |
| Chromium | <1 µg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Francavilla Fontana (BR) |
| Copper | <0,1 mg/l below limit of quantification | 2 mg/l | < 5 % * | Single value · Francavilla Fontana (BR) |
| Cyanide | <10 µg/l below limit of quantification | 50 µg/l | < 20 % * | Single value · Francavilla Fontana (BR) |
| Epichlorohydrin | <0,02 µg/l below limit of quantification | 0.1 µg/l | < 20 % * | Single value · Francavilla Fontana (BR) |
| Fluoride | 0,2 mg/l F | 1.5 mg/l | 13 % | Single value · Francavilla Fontana (BR) |
| Lead | <1 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Mercury | <0,1 µg/l below limit of quantification | 1 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Nickel | <1 µg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Francavilla Fontana (BR) |
| Nitrate | 2 mg/l NO₃ | 50 mg/l | 4 % | Single value · Francavilla Fontana (BR) |
| Nitrite | <0,10 mg/l NO₂ below limit of quantification | 0.5 mg/l | < 20 % * | Single value · Francavilla Fontana (BR) |
| Pesticides — Total | <0,01 µg/l below limit of quantification | 0.5 µg/l | < 2 % * | Single value · Francavilla Fontana (BR) |
| Polycyclic aromatic hydrocarbons | <0,01 µg/l below limit of quantification | 0.1 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Selenium | <1 µg/l below limit of quantification | 20 µg/l | < 5 % * | Single value · Francavilla Fontana (BR) |
| Tetrachloroethene and Trichloroethene (sum) | <1 µg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Francavilla Fontana (BR) |
| Trihalomethanes — Total | 13 µg/l | 30 µg/l | 43 % | Single value · Francavilla Fontana (BR) |
| Vinyl chloride | <0,10 µg/l below limit of quantification | 0.5 µg/l | < 20 % * | Single value · Francavilla Fontana (BR) |
* 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 (17)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | 89 µg/l | 0.2 mg/l | 44 % | Single value · Francavilla Fontana (BR) |
| Ammonium | <0,10 mg/l NH₄ below limit of quantification | 0.5 mg/l | < 20 % * | Single value · Francavilla Fontana (BR) |
| Chloride | 20 mg/l Cl | 250 mg/l | 8 % | Single value · Francavilla Fontana (BR) |
| Clostridium perfringens (including spores) | <1 numero/100 ml below limit of quantification | 0/100 ml | — | Single value · Francavilla Fontana (BR) |
| Coliform bacteria | <1 numero/100 ml below limit of quantification | 0/100 ml | — | Single value · Francavilla Fontana (BR) |
| Colony count 22 °C | 2 numero/100 ml | senza variazioni anomale | — | Single value · Francavilla Fontana (BR) |
| Colour | s.v.r __ | accettabile per i consumatori, senza variazioni anomale | — | Single value · Francavilla Fontana (BR) |
| Conductivity (25 °C) | 401 µS/cm-1 a 20°C | 2,500 µS/cm | — | Single value · Francavilla Fontana (BR) |
| Iron | 15 µg/l | 0.2 mg/l | 8 % | Single value · Francavilla Fontana (BR) |
| Manganese | <10 µg/l Mn below limit of quantification | 50 µg/l | — | Single value · Francavilla Fontana (BR) |
| Odour | s.v.r __ | accettabile per i consumatori, senza variazioni anomale | — | Single value · Francavilla Fontana (BR) |
| pH | 8 Unità di pH | 6,5–9,5 | — | Single value · Francavilla Fontana (BR) |
| Sodium | 15 mg/l Na | 200 mg/l | 8 % | Single value · Francavilla Fontana (BR) |
| Sulphate | 39 mg/l SO₄ | 250 mg/l | 16 % | Single value · Francavilla Fontana (BR) |
| Taste | s.v.r __ | accettabile per i consumatori, senza variazioni anomale | — | Single value · Francavilla Fontana (BR) |
| Total organic carbon (TOC) | 0,78 mg/l | senza variazioni anomale | — | Single value · Francavilla Fontana (BR) |
| Turbidity | 0,5 NTU | accettabile per i consumatori, senza variazioni anomale | — | Single value · Francavilla Fontana (BR) |
* 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)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Total chlorine | 0,1 mg/l Cl₂ | — | — | Single value · Francavilla Fontana (BR) |
Further parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 52 mg/l Ca | — | — | Single value · Francavilla Fontana (BR) |
| Dry residue | 281 mg/l | — | — | Single value · Francavilla Fontana (BR) |
| Hydrogen carbonate | 206 mg/l HCO₃ | — | — | Single value · Francavilla Fontana (BR) |
| Magnesium | 14 mg/l Mg | — | — | Single value · Francavilla Fontana (BR) |
| Potassium | 2,1 mg/l K | — | — | Single value · Francavilla Fontana (BR) |
| Total hardness | 18 G.F. | — | — | Single value · Francavilla Fontana (BR) |
| Vanadium | <10 µg/l below limit of quantification | 0.14 mg/l | < 7 % * | Single value · Francavilla Fontana (BR) |
* 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.
How to read the share of the parametric value
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).