Tap water in BB8, PendleSafe to drink.Soft.
Supplied by United Utilities. 1,505 samples, 16 substances, latest on 28 December 2024. Everything is inside the legal limit, and nothing comes close to it.
9.4 / 10
The tank is as full as the score. The specks are the minerals that make water hard.
What to do about it
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
BRITA Marella XL + MAXTRA PRO
£25typical price
Basic chlorine and taste improvement on a budget
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What's in a glass of BB8 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 34% of it. 15 of 16 substances used under a quarter of theirs.
- Trihalomethanes34%
- Ammonia11%
- Antimony6%
- Lead6%
- Iron5%
- Aluminium5%
- Nitrate5%
- Bromate5%
- Turbidity4%
- Nickel4%
- Manganese3%
- Selenium2%
- Nitrite2%
- Cadmium2%
- Chromium2%
- Copper<1%
All 16 results as a table
| Substance | Result | Legal limit | Share of limit |
|---|---|---|---|
| Turbidity | 0.16 NTU | 4 NTU | 4% |
| Nitrate | 2.44 mg/L | 50 mg/L | 5% |
| Nitrite | 0.0098 mg/L | 0.5 mg/L | 2% |
| Ammonia | 0.054 mg/L | 0.5 mg/L | 11% |
| Copper | 0.0000104 mg/L | 2 mg/L | <1% |
| Nickel | 0.00077 mg/L | 0.02 mg/L | 4% |
| Lead | 0.00055 mg/L | 0.01 mg/L | 6% |
| Aluminium | 0.0105 mg/L | 0.2 mg/L | 5% |
| Iron | 0.011 mg/L | 0.2 mg/L | 5% |
| Manganese | 0.00157 mg/L | 0.05 mg/L | 3% |
| Cadmium | 0.00009 mg/L | 0.005 mg/L | 2% |
| Chromium | 0.00083 mg/L | 0.05 mg/L | 2% |
| Antimony | 0.00031 mg/L | 0.005 mg/L | 6% |
| Selenium | 0.00085 mg/L | 0.04 mg/L | 2% |
| Bromate | 0.00046 mg/L | 0.01 mg/L | 5% |
| Trihalomethanes | 0.0343 mg/L | 0.1 mg/L | 34% |
33mg of limescale minerals in every litre
Soft water. Kind to kettles, boilers and skin
You will not need a softener here, and you will use less soap and detergent than most of England.
Your river is the Colne Water - Trawden Bk to Wanless Water, rated moderate
The Environment Agency rated the Colne Water - Trawden Bk to Wanless Water as moderate for ecological health in its 2025 assessment, meaning the river is noticeably changed by pollution or engineering. It is held back by fish. 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
BB8 in short
Tap water in BB8 (Pendle) is supplied by United Utilities in the Pendle Central zone and scores 9.4 out of 10, against an England and Wales average of 9.0. None of the 16 tested substances came close to a limit. The latest sample is from 28 December 2024.
- 2nd cleanest of 3 areas tested in PendleSquarely mid-table for Pendle, between BB18 on 9.5 and BB9 on 9.4.
- Soft water at 33 mg/LLimescale is not a problem in BB8, so skip softeners and scale filters entirely. How hardness is measured
- Nothing tested came within 40% of its legal limitThe highest was Trihalomethanes at 34% of the 0.1 mg/L maximum. See every reading
Questions about BB8 water
Is BB8 tap water safe to drink?
Based on the latest tests, BB8 (Pendle) water scores 9.4/10, which is safe. 0 of 16 tested contaminants exceeded recommended levels. Water is supplied by United Utilities.
What contaminants are in BB8 water?
We tested 16 contaminants in BB8 water. None exceeded recommended safe levels.
Who supplies water in BB8?
BB8 (Pendle) is supplied by United Utilities. You can view their full profile and compliance data on our supplier page.
Is BB8 water hard or soft?
Water in BB8 (Pendle) has a hardness of 33 mg/L CaCO3, which is classified as soft. Soft water is gentle on appliances and skin.
Should I use a water filter in BB8?
BB8 water scored 9.4/10 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 BB8 water?
No PFAS (forever chemicals) result is attached to the tap-water tests for BB8, and the Environment Agency has no PFAS detections in rivers or groundwater within 10 km of it. That reflects where sampling has happened as much as the water itself.
How clean is the river near BB8?
The Environment Agency rated the Colne Water - Trawden Bk to Wanless Water as moderate for ecological health in its 2025 assessment, meaning the river is noticeably changed by pollution or engineering. It is held back by fish. 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 BB8, which is treated before it reaches homes.
Keep reading
- Is UK Tap Water Safe?Everything you need to know about tap water safety in the UK
- Best Water Filters UKEvery filter type compared on what it actually removes
- How to Test Your Tap WaterFrom DIY strips to professional lab analysis
- Best Water Filter Jug UKBRITA vs ZeroWater vs the rest, tested against real data
How to test your waterBest water filtersFilter shower headsWater testing kitsUK water rankingsWater hardness checkerWater hardness map
River and groundwater readings near BB8
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.
Get alerts for your area
We'll email you when water quality data changes for BB8.