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South Derbyshire · South Derbyshire
South Staffs Water
Water safety
Water safety| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| Free Chlorinemg CL2/l | 0.15 ● (Near the limit) | 0.2 – 1 | 0.003 ▲ |
|---|
| Total Chlorinemg CL2/l | 0.3 | No limit | 0.059 |
|---|
General
General| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| Hardnessmg CaCO3/l | 200.8estimated | 80 – 459 | 200.8 |
|---|
| pH | 7.39 | 6.5 – 9.5 | 7.39 |
|---|
| TurbidityNTU | 0.12 | ≤ 4 | 0.012 |
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| ColorColor Units | 2.27 | ≤ 15 | 2.27 |
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| ConductivityμS / cm | 505.9 | ≤ 2,500 | 505.9 |
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| TDSmg/l | 323.8estimated | 0 – 1,199 | 323.8 |
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| OdorTON | 0 | ≤ 3 | 0 |
|---|
Pathogens
Pathogens| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| eColiUFC/100ml | 0 | ≤ 0 | 0 |
|---|
| BacteriasNMP/100ml | 0 | ≤ 0 | 0 |
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| EnterococcusUFC/100ml | 0 | ≤ 0 | 0 |
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Chemical parameters
Chemical parameters| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| Fluoridemg F/l | 0.46 | ≤ 1.5 | 0.14 |
|---|
| Mercuryμg Hg/l | Not reported | ≤ 1 | — |
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| Nitritesmg NO2/l | 0.004 | ≤ 0.5 | 0.002 |
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| Nitratesmg NO3/l | 1 | ≤ 50 | 0.3 |
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Metals
Metals| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| Aluminiumμg/l | 6.93 | ≤ 200 | 6.93 |
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| Antimonyμg/l | 0.2 | ≤ 5 | 0.2 |
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| Arsenicμg/l | 1 | ≤ 10 | 0.5 |
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| Cadmiumμg/l | 0.12 | ≤ 5 | 0.12 |
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| Chromiumμg/l | 0.5 | ≤ 50 | 0.5 |
|---|
| Copperμg/l | 9 | ≤ 2,000 | 0.45 |
|---|
| Ironμg/l | 8.84 | ≤ 200 | 8.84 |
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| Manganeseμg/l | 1.73 | ≤ 50 | 1.73 |
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| Leadμg/l | 0.9 | ≤ 10 | 0.045 |
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| Nickelμg/l | 0.9 | ≤ 20 | 0.9 |
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| Seleniumμg/l | 0.8 | ≤ 10 | 0.8 |
|---|
| Sodiummg/l | 46.5 | ≤ 200 | 46.5 |
|---|
Chlorine by-products
Chlorine by-products| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| Total Trihalomethanesμg/l | 45.5 | ≤ 100 | 2.27 |
|---|
Perfluorinated chemicals
Perfluorinated chemicals| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| Total PFASug/L | Not reported | ≤ 0.1 | — |
|---|
| PFAS 4ng/l | Not reported | No limit | — |
|---|
| PFAS 21ng/l | Not reported | No limit | — |
|---|
Other
Other| Parameter | Unfiltered tap water | Allowed range | Filtered |
|---|
| Ammoniamg/l | 0.021 | No limit | 0.006 |
|---|
| Sulfatemg/l | 158 | No limit | 158 |
|---|
Data collected from the water company for your area. Quality ranges are based on WHO guidelines and the UK drinking water regulations.
406 of 406 tests within UK limits
