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tapwater
England and Wales average 9.0

Tap water in LD6, PowysSafe to drink.

Supplied by Dŵr Cymru Welsh Water. 197 samples, 20 substances, latest on 2 December 2024. Everything is inside the legal limit, and nothing comes close to it.

See the filter we recommendSee everything that was tested

9.4 / 10

The tank is as full as the score.

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What's in a glass of LD6 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 50% of it. 16 of 17 substances used under a quarter of theirs.

0%25%50%75%limitLegal limitChromium: 0.00016 mg/L, <1% of the 0.05 mg/L limitChromium<1%Cadmium: 0.000025 mg/L, <1% of the 0.005 mg/L limitCadmium<1%Selenium: 0.00023 mg/L, <1% of the 0.04 mg/L limitSelenium<1%Antimony: 0.000054 mg/L, 1% of the 0.005 mg/L limitAntimony1%Lead: 0.00016 mg/L, 2% of the 0.01 mg/L limitLead2%Arsenic: 0.00017 mg/L, 2% of the 0.01 mg/L limitArsenic2%Manganese: 0.0012 mg/L, 2% of the 0.05 mg/L limitManganese2%Aluminium: 0.005 mg/L, 3% of the 0.2 mg/L limitAluminium3%Nitrite: 0.013 mg/L, 3% of the 0.5 mg/L limitNitrite3%Copper: 0.058 mg/L, 3% of the 2 mg/L limitCopper3%Nickel: 0.00059 mg/L, 3% of the 0.02 mg/L limitNickel3%Bromate: 0.00064 mg/L, 6% of the 0.01 mg/L limitBromate6%Turbidity: 0.27 NTU, 7% of the 4 NTU limitTurbidity7%Nitrate: 3.83 mg/L, 8% of the 50 mg/L limitNitrate8%Iron: 0.041 mg/L, 21% of the 0.2 mg/L limitIron21%Colour: 4.6 mg/L Pt/Co, 23% of the 20 mg/L Pt/Co limitColour23%Trihalomethanes: 0.05 mg/L, 50% of the 0.1 mg/L limitTrihalomethanes50%
  1. Trihalomethanes50%
  2. Colour23%
  3. Iron21%
  4. Nitrate8%
  5. Turbidity7%
  6. Bromate6%
  7. Nickel3%
  8. Copper3%
  9. Nitrite3%
  10. Aluminium3%
  11. Manganese2%
  12. Arsenic2%
  13. Lead2%
  14. Antimony1%
  15. Selenium<1%
  16. Cadmium<1%
  17. Chromium<1%
  • Conductivity 120 µS/cm
  • E. coli none found
  • Coliform Bacteria none found
All 20 results as a table
SubstanceResultLegal limitShare of limit
Conductivity120 µS/cmNo legal limit–
Manganese0.0012 mg/L0.05 mg/L
2%
Iron0.041 mg/L0.2 mg/L
21%
E. coli0 count/100mlMust be zeroNone found
Coliform Bacteria0 count/100mlMust be zeroNone found
Aluminium0.005 mg/L0.2 mg/L
3%
Colour4.6 mg/L Pt/Co20 mg/L Pt/Co
23%
Turbidity0.27 NTU4 NTU
7%
Trihalomethanes0.05 mg/L0.1 mg/L
50%
Antimony0.000054 mg/L0.005 mg/L
1%
Lead0.00016 mg/L0.01 mg/L
2%
Selenium0.00023 mg/L0.04 mg/L
<1%
Copper0.058 mg/L2 mg/L
3%
Cadmium0.000025 mg/L0.005 mg/L
<1%
Nickel0.00059 mg/L0.02 mg/L
3%
Chromium0.00016 mg/L0.05 mg/L
<1%
Arsenic0.00017 mg/L0.01 mg/L
2%
Nitrite0.013 mg/L0.5 mg/L
3%
Nitrate3.83 mg/L50 mg/L
8%
Bromate0.00064 mg/L0.01 mg/L
6%

LD6 in short

Tap water in LD6 (Powys) is supplied by Dŵr Cymru Welsh Water in the Powys Central zone and scores 9.4 out of 10, against an England and Wales average of 9.0. None of the 20 tested substances came close to a limit. The latest sample is from 2 December 2024.

  • Trihalomethanes is the reading closest to its limit, at 50% of the 0.1 mg/L maximumIt passed with room to spare, and everything else tested sat further below its limit. See every reading
  • 11th cleanest of 17 areas tested in PowysSquarely mid-table for Powys, between LD3 on 9.7 and SY16 on 9.1.
  • Scores higher than 2 of 10 neighbouring districtsWater here is typical for the immediate area, which usually means the same treatment works and the same supply zone.

Next door

SY179.5 out of 10 · 16 mg/LSY209.6 out of 10 · 16 mg/LSY189.3 out of 10 · 16 mg/LSY159.3 out of 10 · 16 mg/LSY219.5 out of 10 · 16 mg/LLD29.4 out of 10LD79.4 out of 10LD39.7 out of 10LD49.4 out of 10LD59.4 out of 10

Questions about LD6 water

Is LD6 tap water safe to drink?

Based on the latest tests, LD6 (Powys) water scores 9.4/10, which is safe. 0 of 20 tested contaminants exceeded recommended levels. Water is supplied by Dŵr Cymru Welsh Water.

What contaminants are in LD6 water?

We tested 20 contaminants in LD6 water. None exceeded recommended safe levels.

Who supplies water in LD6?

LD6 (Powys) is supplied by Dŵr Cymru Welsh Water. You can view their full profile and compliance data on our supplier page.

Should I use a water filter in LD6?

LD6 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 LD6 water?

No PFAS (forever chemicals) result is attached to the tap-water tests for LD6, 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.

Keep reading

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Source: Dŵr Cymru Welsh Water test results, published through the Stream Water Data Portal; rivers and PFAS from the Environment Agency. Page updated . How we score · Where the data comes from