Palencia
Tap water quality in Barruelo de Santullán
Not safe to drink
This zone is declared not safe to drink. NAVA DE SANTULLÁN
According to the water supplier's report.
- Water supplier
- AQM LABORATORIOS S.L.
- Municipality
- Barruelo de Santullán
- Data updated
- September 2026
TasteOKGood
Unfiltered tap water
Filtered with EcoPro
ChlorineDrinkable0.8 mg CL2/lHigh quality0.016 mg CL2/l
Unfiltered tap water
Filtered with EcoPro
LimescaleNot reportedLowLimescale inhibitor
Unfiltered tap water
Filtered with EcoPro
The EcoPro filter contains a limescale inhibitor that stops the water's calcium and magnesium from forming deposits in kettles, coffee machines, taps and pipes. It doesn't remove those minerals, but limescale no longer forms. The hardness measured in your area is in the full parameter list.
MineralsDrinkable128.6 mg/lDrinkable128.6 mg/lMinerals kept
Unfiltered tap water
Filtered with EcoPro
TAPP Water EcoPro filters do not remove healthy minerals such as calcium and magnesium, so the mineral content (total dissolved solids, TDS) is the same before and after filtering.
PathogensDrinkable0High quality
Unfiltered tap water
Filtered with EcoPro
Heavy metalsDrinkableHigh quality
Unfiltered tap water
Filtered with EcoPro
MicroplasticsNot reportedNot reported
Unfiltered tap water
Filtered with EcoPro
Microplastics have been found in most tap water in Spain, although the amount varies. Local water utilities do not report on microplastics.
PFASNot reportedNot reported
Unfiltered tap water
Filtered with EcoPro
PFAS are regulated by European drinking water law (EU 2020/2184, RD 3/2023) with a limit of 0.10 µg/l for the sum of 20 substances. Where no value appears, the water utility has not reported one.
The "Filtered" column shows the estimated result after filtering with TAPP Water EcoPro filters.

Improve your tap water
TAPP Water filters reduce chlorine, heavy metals and microplastics in tap water, without plastic bottles.
Choose your supply zone
Your municipality has several supply zones and water quality can differ between them. Pick the one covering your neighbourhood.
- RED-BARRUELO DE SANTULLAN897 peopleServes most residents
- PORQUERA DE SANTULLÁN80 peopleRED-PORQUERA DE SANTULLAN-BARRUELO DE SANTULLAN
- CILLAMAYOR69 peopleRED-CILLAMAYOR-BARRUELO DE SANTULLAN
- BUSTILLO DE SANTULLÁN25 peopleRED-BUSTILLO DE SANTULLAN-BARRUELO DE SANTULLAN
- REVILLA DE SANTULLÁN23 peopleRED-REVILLA DE SANTULLAN-BARRUELO DE SANTULLAN
- NAVA DE SANTULLÁN17 peopleRED-NAVA DE SANTULLAN-BARRUELO DE SANTULLANNot safe to drink
- MATABUENA7 peopleRED-MATABUENA-BARRUELO DE SANTULLAN
- SANTA MARÍA DE NAVA5 peopleRED-SANTA MARIA DE NAVA-BARRUELO DE SANTULLAN
- SALINAS DE PISUERGA305 peopleRED-SALINAS DE PISUERGA
- RENEDO DE ZALIMA18 peopleRED-RENEDO DE ZALIMA
- MONASTERIO12 peopleRED-MONASTERIO
- SAN MAMÉS DE ZALIMA9 peopleRED-SAN MAMÉS DE ZALIMAYou're viewing this one
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About this data
Data collected from the water supplier for your area. Quality ranges are based on WHO, EU and Spanish guidelines.