Tap water in S60, RotherhamSafe to drink.Very hard.
Supplied by Yorkshire Water. 2,023 samples, 25 substances, latest on 22 September 2026. Everything is inside the legal limit, and nothing comes close to it.
9.3 / 10
The tank is as full as the score. The specks are the minerals that make water hard.
What to do about it
Hard water: compare softener quotes
At 213 mg/L a softener is the only thing that stops limescale. Filters do not soften water.
It pays for itself in most homes at this hardness, through a boiler that stays efficient and appliances that last.
ZeroWater 12-Cup Ready-Pour
£40typical price
Households concerned about PFAS and heavy metals
Waterdrop 10UA Under Sink
£70typical price
High-volume under-sink filtration without RO complexity
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What's in a glass of S60 water
Every bubble is a substance the lab measured. The higher it floats, the closer it came to its legal limit, the dashed line at the top.
Trihalomethanes came closest to a limit, at 42% of it. 18 of 20 substances used under a quarter of theirs.
- Trihalomethanes42%
- Nitrate31%
- Bromate22%
- Colour15%
- Aluminium6%
- Fluoride5%
- Nickel4%
- Mercury4%
- Iron3%
- Turbidity3%
- Arsenic3%
- Boron2%
- Manganese2%
- Antimony2%
- Nitrite2%
- Selenium1%
- Lead<1%
- Cadmium<1%
- Copper<1%
- Chromium<1%
- Coliform Bacteria none found
- E. coli none found
- Conductivity 630 µS/cm
- Phosphate 1.12 mg/L
All 25 results as a table
| Substance | Result | Legal limit | Share of limit |
|---|---|---|---|
| Coliform Bacteria | 0 count/100ml | Must be zero | None found |
| E. coli | 0 count/100ml | Must be zero | None found |
| Colour | 3 mg/L Pt/Co | 20 mg/L Pt/Co | 15% |
| Conductivity | 630 µS/cm | No legal limit | – |
| Aluminium | 0.0111 mg/L | 0.2 mg/L | 6% |
| Iron | 0.00629 mg/L | 0.2 mg/L | 3% |
| Manganese | 0.00101 mg/L | 0.05 mg/L | 2% |
| Turbidity | 0.11 NTU | 4 NTU | 3% |
| Phosphate | 1.12 mg/L | No legal limit | – |
| Boron | 0.0243 mg/L | 1 mg/L | 2% |
| Bromate | 0.0022 mg/L | 0.01 mg/L | 22% |
| Lead | 0.00009 mg/L | 0.01 mg/L | <1% |
| Mercury | 0.00004 mg/L | 0.001 mg/L | 4% |
| Fluoride | 0.07 mg/L | 1.5 mg/L | 5% |
| Nickel | 0.00082 mg/L | 0.02 mg/L | 4% |
| Chromium | 0.00019 mg/L | 0.05 mg/L | <1% |
| Cadmium | 0.000031 mg/L | 0.005 mg/L | <1% |
| Trihalomethanes | 0.0416 mg/L | 0.1 mg/L | 42% |
| Antimony | 0.000081 mg/L | 0.005 mg/L | 2% |
| Selenium | 0.00043 mg/L | 0.04 mg/L | 1% |
| Arsenic | 0.00025 mg/L | 0.01 mg/L | 3% |
| Nitrite | 0.008 mg/L | 0.5 mg/L | 2% |
| Nitrate | 15.7 mg/L | 50 mg/L | 31% |
| Copper | 0.0122 mg/L | 2 mg/L | <1% |
| Hardness (as CaCO3) | 239 mg/L | No legal limit | – |
213mg of limescale minerals in every litre
This is the water that furs up kettles
Very hard on the UK scale. It is fine to drink. It is hard on boilers, showers, skin and anything that heats water, and a jug or tap filter will not change that.
Softener quotes for S60
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Your river is the Rother, Doe Lea to Don, rated moderate
The Environment Agency rated the Rother, Doe Lea to Don as moderate for ecological health in its 2025 assessment, meaning the river is noticeably changed by pollution or engineering. It is held back by phosphate and insects and other small river life. It fails the chemical test, as every river, estuary and stretch of coast in England does, because of long-lasting pollutants such as mercury, PFOS (a forever chemical) and old flame retardants.
None of this is a test of your tap water. Environment Agency record · River health across England
49
forever-chemical detections in nearby rivers and groundwater
At 3 sites. The highest was PFOS (linear) at 0.012 µg/L, at Don at Halfpenny Bridge Templeborough, 3.3 km away, in December 2023. These are river and borehole samples, not tests of your tap water.
Every PFAS sample around Sheffield · Which filters remove PFAS · PFAS explained
S60 in short
Tap water in S60 (Rotherham) is supplied by Yorkshire Water in the Rotherham Central zone and scores 9.3 out of 10, against an England and Wales average of 9.0. None of the 25 tested substances came close to a limit. The latest sample is from 22 September 2026.
- Trihalomethanes is the reading closest to its limit, at 42% of the 0.1 mg/L maximumIt passed with room to spare, and everything else tested sat further below its limit. See every reading
- 2nd cleanest of 8 areas tested in RotherhamOnly 1 area in Rotherham scored higher. The best is S61 on 9.4.
- Hard water at 213 mg/LHard starts at 180 mg/L, the point where a softener begins to pay for itself. Limescale will build up in S60. How hardness is measured
Questions about S60 water
Is S60 tap water safe to drink?
Based on the latest tests, S60 (Rotherham) water scores 9.3/10, which is safe. 0 of 25 tested contaminants exceeded recommended levels. Water is supplied by Yorkshire Water.
What contaminants are in S60 water?
We tested 25 contaminants in S60 water. None exceeded recommended safe levels. PFAS (forever chemicals) were also measured in rivers and groundwater within 10 km, though not in the tap-water tests themselves.
Who supplies water in S60?
S60 (Rotherham) is supplied by Yorkshire Water. You can view their full profile and compliance data on our supplier page.
Is S60 water hard or soft?
Water in S60 (Rotherham) has a hardness of 213 mg/L CaCO3, which is classified as hard. Hard water can cause limescale buildup. A water softener or filter jug may help.
Should I use a water filter in S60?
S60 water scored 9.3/10 with no contaminants above recommended levels. A filter is optional but can improve taste, especially if you notice a chlorine flavour. See our filter recommendations for your area.
Are there PFAS forever chemicals in S60 water?
The tap-water tests we hold for S60 do not include a PFAS result. Environment Agency monitoring found PFAS in 49 river and groundwater samples from 3 sites within 10 km of S60, the highest being PFOS (linear) at 0.012 µg/L about 3.3 km away. These are environmental samples, not tests of tap water. The UK currently has no legal limit for PFAS in drinking water; the Drinking Water Inspectorate uses a 0.1 µg/L guideline for individual compounds. Reverse osmosis filters can reduce PFAS levels.
How clean is the river near S60?
The Environment Agency rated the Rother, Doe Lea to Don as moderate for ecological health in its 2025 assessment, meaning the river is noticeably changed by pollution or engineering. It is held back by phosphate and insects and other small river life. It fails the chemical test, as every river, estuary and stretch of coast in England does, because of long-lasting pollutants such as mercury, PFOS (a forever chemical) and old flame retardants. This is a rating of the river, not of tap water in S60, which is treated before it reaches homes.
Keep reading
- Best Filter for PFAS RemovalThe filters with independent certification to remove forever chemicals
- PFAS Forever ChemicalsWhat PFAS are and how to reduce your exposure at home
- Best Water Softener UKHarvey, Kinetico, BWT, Monarch and Water2Buy compared, with real costs
- Do I Need a Water Softener?The hardness bands, the symptoms, and a postcode check
- UK Water Hardness MapIs your water hard or soft, and does it matter?
- Do I need a water softener?The hardness bands, the symptoms, and when the answer is no
- Best water softener UKHarvey, Kinetico, BWT, Monarch and Water2Buy compared
- Water softener costUnit, fitting and salt, and how long the payback takes
- Installation explainedWhere it goes, the bypass tap, the drain, DIY or plumber
- Harvey vs KineticoThe two premium twin-cylinder brands, side by side
- Softener salt guideTablet, block or granular, and how much you get through
- Salt-free softenersConditioners and electronic descalers, honestly assessed
PFAS explainedHow to test your waterBest water filtersFilter shower headsWater testing kitsUK water rankingsWater hardness checkerWater hardness map
River and groundwater readings near S60
Environment Agency samples from rivers, groundwater and reservoirs nearby. Not your tap water. For scale they are shown against drinking water limits; rivers are judged against much stricter environmental standards, and on those every river in England fails for chemicals.
| Substance | Reading | Drinking water limit |
|---|---|---|
| Iron | 3.53 mg/L | 0.2 mg/L |
| Lead | 0.0391 mg/L | 0.01 mg/L |
| Manganese | 0.353 mg/L | 0.05 mg/L |
| Aluminium | 0.393 mg/L | 0.2 mg/L |
| Nickel | 0.187 mg/L | 0.02 mg/L |
| pH | 8.11 pH | None |
| Temperature | 7.2 °C | None |
| Conductivity | 871 µS/cm | None |
| Ammonia | 0.032 mg/L | 0.5 mg/L |
| Nitrate | 3 mg/L | 50 mg/L |
| Nitrite | 0.0055 mg/L | 0.5 mg/L |
| Phosphate | 0.011 mg/L | None |
| Dissolved Oxygen | 12.4 mg/L | None |
| Cadmium | 0.00019 mg/L | 0.005 mg/L |
| Copper | 0.00406 mg/L | 2 mg/L |
| Zinc | 0.0362 mg/L | None |
| Chromium | 0.00136 mg/L | 0.05 mg/L |
| Hardness (as CaCO3) | 980 mg/L | None |
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