Asturias
Tap water quality in La Ribera
According to the water supplier's report.
- Water supplier
- aqualia
- Municipality
- La Ribera
- Data updated
- September 2026
TasteOKGood
Tap water
Filtered with EcoPro
ChlorineHigh quality0.4 mg CL2/lHigh quality0.008 mg CL2/l
Tap water
Filtered with EcoPro
LimescaleHigh175 mg CaCO3/lLow175 mg CaCO3/l
Tap water
Filtered with EcoPro
MineralsHigh quality159.4 mg/lHigh quality159.4 mg/l
Tap water
Filtered with EcoPro
PathogensDrinkable0High quality
Tap water
Filtered with EcoPro
Heavy metalsDrinkableHigh quality
Tap water
Filtered with EcoPro
MicroplasticsNot reportedNot reported
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.
PFASWithin limit0 ug/LHigh quality0 ug/L
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.
- BARREROS (LOS), CABORNIO, CAMPIELLO, CASERÓN (EL), CORZOS (LOS), FONTE'L FORNO (LA), GRANDA (LA), PREMAÑA (LA), PRIETOS (LOS), QUINTANA'L MEDIO (LA), RODÁ (LA), SAN TURCAO789 peopleRED-BARREDOS Y OTRAS-OVIEDO-CANAL-OVIEDO
- AYONES, BELONGA (LA), CALEYU (EL), CELLAGÚ, CUESTA AYONES (LA), LATORES/LLATORES, SANTU MEDERO737 peopleRED-AYONES Y OTRAS-OVIEDO-CANAL-OVIEDO
- ANIEVES, BENDONES, CARBAYAL, CASES DE LA CARRETERA (LES), FOZALGUERA, MOLÍN (EL), PITA (LA), POLLÉU (EL), QUINTANIELLA, RECULAÑU (EL), SANTIANES, SOTIELLO615 peopleRED-ANIEVES Y OTRAS-OVIEDO-CANAL-OVIEDO
- ARQUERA (L'), CACES, CANTAYU (EL), FÁBRICA (LA), PANDO (EL), PERLÍN, PICAYU (EL), PINTORIA, POZOBAL, PUERTO, VILLAR527 peopleRED-CACES Y OTRAS-CACES Y OTRAS-OVIEDO
- AREÑES, CARBAYEDA (LA), CARBAYINOS (LOS), CÁRCOVA (LA), MARTINE (LA), SOGRANDIO BAXO, SOGRANDIO RIBA, VEGA, VENTA (LA), VILLARMIL392 peopleRED-AREÑES Y OTRAS-OVIEDO-CANAL-OVIEDO
- MANZANEA119 peopleRED MANZANEDA-OVIEDO-CANAL-OVIEDO
- AXUYÁN, BRAÑES, ESCONTRIELLA61 peopleRED-BRAÑES Y OTRAS-BRAÑES Y OTRAS-OVIEDO
Check another postcode
For the report that covers your street, search by postcode.
About this data
Data collected from the water supplier for your area. Quality ranges are based on WHO, EU and Spanish guidelines.
This data comes from 2021 reports and is pending an update.