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tapwater
England and Wales average 9.0

Tap water in SA32, CarmarthenshireSafe to drink.

Supplied by Dŵr Cymru Welsh Water. 545 samples, 23 substances, latest on 19 December 2024. Everything is inside the legal limit, and nothing comes close to it.

See the filter we recommendSee everything that was tested

9.6 / 10

The tank is as full as the score.

What to do about it

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What's in a glass of SA32 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 27% of it. 19 of 20 substances used under a quarter of theirs.

0%25%50%75%limitLegal limitBromate: 3.1e-7 mg/L, <1% of the 0.01 mg/L limitBromate<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: 0.000042 mg/L, <1% of the 0.005 mg/L limitAntimony<1%Manganese: 0.00068 mg/L, 1% of the 0.05 mg/L limitManganese1%Lead: 0.00016 mg/L, 2% of the 0.01 mg/L limitLead2%Arsenic: 0.00016 mg/L, 2% of the 0.01 mg/L limitArsenic2%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%Boron: 0.028 mg/L, 3% of the 1 mg/L limitBoron3%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%Chromium: 0.0015 mg/L, 3% of the 0.05 mg/L limitChromium3%Mercury: 0.000042 mg/L, 4% of the 0.001 mg/L limitMercury4%Nitrate: 2.85 mg/L, 6% of the 50 mg/L limitNitrate6%Turbidity: 0.27 NTU, 7% of the 4 NTU limitTurbidity7%Fluoride: 0.11 mg/L, 7% of the 1.5 mg/L limitFluoride7%Iron: 0.022 mg/L, 11% of the 0.2 mg/L limitIron11%Colour: 4.6 mg/L Pt/Co, 23% of the 20 mg/L Pt/Co limitColour23%Trihalomethanes: 0.027 mg/L, 27% of the 0.1 mg/L limitTrihalomethanes27%
  1. Trihalomethanes27%
  2. Colour23%
  3. Iron11%
  4. Fluoride7%
  5. Turbidity7%
  6. Nitrate6%
  7. Mercury4%
  8. Chromium3%
  9. Nickel3%
  10. Copper3%
  11. Boron3%
  12. Nitrite3%
  13. Aluminium3%
  14. Lead2%
  15. Arsenic2%
  16. Manganese1%
  17. Antimony<1%
  18. Selenium<1%
  19. Cadmium<1%
  20. Bromate<1%
  • Coliform Bacteria none found
  • E. coli none found
  • Conductivity 140 µS/cm
All 23 results as a table
SubstanceResultLegal limitShare of limit
Coliform Bacteria0 count/100mlMust be zeroNone found
E. coli0 count/100mlMust be zeroNone found
Bromate3.1e-7 mg/L0.01 mg/L
<1%
Trihalomethanes0.027 mg/L0.1 mg/L
27%
Conductivity140 µS/cmNo legal limit–
Selenium0.00023 mg/L0.04 mg/L
<1%
Lead0.00016 mg/L0.01 mg/L
2%
Chromium0.0015 mg/L0.05 mg/L
3%
Copper0.058 mg/L2 mg/L
3%
Antimony0.000042 mg/L0.005 mg/L
<1%
Nickel0.00059 mg/L0.02 mg/L
3%
Cadmium0.000025 mg/L0.005 mg/L
<1%
Arsenic0.00016 mg/L0.01 mg/L
2%
Aluminium0.005 mg/L0.2 mg/L
3%
Nitrite0.013 mg/L0.5 mg/L
3%
Nitrate2.85 mg/L50 mg/L
6%
Manganese0.00068 mg/L0.05 mg/L
1%
Iron0.022 mg/L0.2 mg/L
11%
Turbidity0.27 NTU4 NTU
7%
Colour4.6 mg/L Pt/Co20 mg/L Pt/Co
23%
Fluoride0.11 mg/L1.5 mg/L
7%
Boron0.028 mg/L1 mg/L
3%
Mercury0.000042 mg/L0.001 mg/L
4%

SA32 in short

Tap water in SA32 (Carmarthenshire) is supplied by Dŵr Cymru Welsh Water in the Carmarthenshire Central zone and scores 9.6 out of 10, against an England and Wales average of 9.0. None of the 23 tested substances came close to a limit. The latest sample is from 19 December 2024.

  • 7th cleanest of 13 areas tested in CarmarthenshireSquarely mid-table for Carmarthenshire, between SA14 on 9.6 and SA34 on 9.3.
  • 0.6 points above the national average of 9Cleaner than the typical tested district in the UK. Compare every area
  • Nothing tested came within 40% of its legal limitThe highest was Trihalomethanes at 27% of the 0.1 mg/L maximum. See every reading

Next door

SA339.3 out of 10SA349.3 out of 10SA389.4 out of 10SA179.6 out of 10SA189.6 out of 10SA199.5 out of 10SA209.5 out of 10SA169.6 out of 10SA149.6 out of 10SA159.6 out of 10

Questions about SA32 water

Is SA32 tap water safe to drink?

Based on the latest tests, SA32 (Carmarthenshire) water scores 9.6/10, which is safe. 0 of 23 tested contaminants exceeded recommended levels. Water is supplied by Dŵr Cymru Welsh Water.

What contaminants are in SA32 water?

We tested 23 contaminants in SA32 water. None exceeded recommended safe levels.

Who supplies water in SA32?

SA32 (Carmarthenshire) 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 SA32?

SA32 water scored 9.6/10 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 SA32 water?

No PFAS (forever chemicals) result is attached to the tap-water tests for SA32, 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