Tap water hardness in Aveyron
We have published hardness data for 285 cities in Aveyron. The median is 12.3 °fH; the hardest water is in Roquefort-sur-Soulzon (41 °fH), the softest in Pomayrols (1.1 °fH).
56 % of these cities have hard or very hard water (over 120 mg/L).
Largest places, hardest first
| °fH | mg/L | ||
|---|---|---|---|
| Roquefort-sur-Soulzon | 41 | 410 | very hard |
| Marcillac-Vallon | 33.1 | 331 | very hard |
| Mouret | 33.1 | 331 | very hard |
| Nauviale | 33.1 | 331 | very hard |
| Villecomtal | 33.1 | 331 | very hard |
| Saint-Rome-de-Cernon | 30.5 | 305 | very hard |
| Saint-Laurent-d'Olt | 29.4 | 294 | very hard |
| Campagnac | 29.4 | 294 | very hard |
| Palmas d'Aveyron | 28.9 | 289 | very hard |
| Sévérac d'Aveyron | 28.4 | 284 | very hard |
| Rivière-sur-Tarn | 28.4 | 284 | very hard |
| Verrières | 27.9 | 279 | very hard |
| Compeyre | 26.1 | 261 | very hard |
| Aguessac | 25.8 | 258 | very hard |
| Saint-Georges-de-Luzençon | 25.5 | 255 | very hard |
| La Rouquette | 25.5 | 255 | very hard |
| Toulonjac | 25.5 | 255 | very hard |
| Savignac | 25.5 | 255 | very hard |
| Vailhourles | 25.5 | 255 | very hard |
| Cornus | 24.8 | 248 | very hard |
| Nant | 24.7 | 247 | very hard |
| Saint-Rome-de-Tarn | 24.6 | 246 | very hard |
| La Cavalerie | 24.2 | 242 | very hard |
| Creissels | 24.2 | 242 | very hard |
| Millau | 23.9 | 239 | very hard |
| Saint-Affrique | 23.6 | 236 | very hard |
| Martiel | 20 | 200 | very hard |
| Montjaux | 19.3 | 193 | very hard |
| Réquista | 18.6 | 186 | very hard |
| Vabres-l'Abbaye | 18.6 | 186 | very hard |
| Belmont-sur-Rance | 18.6 | 186 | very hard |
| Lédergues | 18.6 | 186 | very hard |
| Montlaur | 18.6 | 186 | very hard |
| Saint-Sernin-sur-Rance | 18.6 | 186 | very hard |
| Lestrade-et-Thouels | 18.6 | 186 | very hard |
| Camarès | 17.8 | 178 | hard |
| Broquiès | 15.2 | 152 | hard |
| Causse-et-Diège | 14.5 | 145 | hard |
| Sainte-Croix | 14.5 | 145 | hard |
| Salles-Courbatiès | 14.5 | 145 | hard |
| Foissac | 14.5 | 145 | hard |
| Capdenac-Gare | 13.4 | 134 | hard |
| Villeneuve | 13.4 | 134 | hard |
| Saint-Beauzély | 13.2 | 132 | hard |
| Laissac-Sévérac l'Église | 12.7 | 127 | hard |
| Sébazac-Concourès | 12.3 | 123 | hard |
| Druelle Balsac | 12.3 | 123 | hard |
| Bozouls | 12.3 | 123 | hard |
| Salles-la-Source | 12.3 | 123 | hard |
| Le Monastère | 12.3 | 123 | hard |
| Rignac | 12.3 | 123 | hard |
| Valady | 12.3 | 123 | hard |
| Montrozier | 12.3 | 123 | hard |
| La Loubière | 12.3 | 123 | hard |
| Montbazens | 12.3 | 123 | hard |
| Clairvaux-d'Aveyron | 12.3 | 123 | hard |
| Saint-Christophe-Vallon | 12.3 | 123 | hard |
| Rodelle | 12.3 | 123 | hard |
| Bertholène | 12.3 | 123 | hard |
| Maleville | 12.3 | 123 | hard |
| Auzits | 12.3 | 123 | hard |
| Anglars-Saint-Félix | 12.3 | 123 | hard |
| Lanuéjouls | 12.3 | 123 | hard |
| Asprières | 12.3 | 123 | hard |
| Roussennac | 12.3 | 123 | hard |
| Mayran | 12.3 | 123 | hard |
| Gabriac | 12.3 | 123 | hard |
| Sébrazac | 12.3 | 123 | hard |
| Sonnac | 12.3 | 123 | hard |
| Goutrens | 12.3 | 123 | hard |
| Vaureilles | 12.3 | 123 | hard |
| Campuac | 12.3 | 123 | hard |
| Drulhe | 12.3 | 123 | hard |
| Bouillac | 12.3 | 123 | hard |
| Luc-la-Primaube | 11.8 | 118 | moderately hard |
| Olemps | 11.8 | 118 | moderately hard |
| Onet-le-Château | 11.4 | 114 | moderately hard |
| Villefranche-de-Rouergue | 11.2 | 112 | moderately hard |
| Sainte-Radegonde | 11.2 | 112 | moderately hard |
| Le Bas Ségala | 11.2 | 112 | moderately hard |
| La Fouillade | 11.2 | 112 | moderately hard |
| Najac | 11.2 | 112 | moderately hard |
| Villefranche-de-Panat | 11.2 | 112 | moderately hard |
| Sanvensa | 11.2 | 112 | moderately hard |
| Morlhon-le-Haut | 11.2 | 112 | moderately hard |
| Monteils | 11.2 | 112 | moderately hard |
| Lunac | 11.2 | 112 | moderately hard |
| Rieupeyroux | 11.1 | 111 | moderately hard |
| La Salvetat-Peyralès | 11.1 | 111 | moderately hard |
| Sauveterre-de-Rouergue | 11.1 | 111 | moderately hard |
| Baraqueville | 11 | 110 | moderately hard |
| Flavin | 11 | 110 | moderately hard |
| Calmont | 11 | 110 | moderately hard |
| Pont-de-Salars | 11 | 110 | moderately hard |
| Moyrazès | 11 | 110 | moderately hard |
| Agen-d'Aveyron | 11 | 110 | moderately hard |
| Salles-Curan | 11 | 110 | moderately hard |
| Cassagnes-Bégonhès | 11 | 110 | moderately hard |
| Colombiès | 11 | 110 | moderately hard |
| Manhac | 11 | 110 | moderately hard |
| Arvieu | 11 | 110 | moderately hard |
| Salmiech | 11 | 110 | moderately hard |
| La Selve | 11 | 110 | moderately hard |
| Sainte-Juliette-sur-Viaur | 11 | 110 | moderately hard |
| Boussac | 11 | 110 | moderately hard |
| Gramond | 11 | 110 | moderately hard |
| Ségur | 11 | 110 | moderately hard |
| Castanet | 11 | 110 | moderately hard |
| Le Vibal | 11 | 110 | moderately hard |
| Trémouilles | 11 | 110 | moderately hard |
| Canet-de-Salars | 11 | 110 | moderately hard |
| Saint-Amans-des-Cots | 10.6 | 106 | moderately hard |
| Rodez | 10.5 | 105 | moderately hard |
| Saint-Côme-d'Olt | 10.3 | 103 | moderately hard |
| Mur-de-Barrez | 9.9 | 99 | moderately hard |
| Brommat | 9.9 | 99 | moderately hard |
| Taussac | 9.9 | 99 | moderately hard |
| Lacroix-Barrez | 9.9 | 99 | moderately hard |
| Saint-Santin | 9.7 | 97 | moderately hard |
| Quins | 9 | 90 | moderately hard |
| Camjac | 9 | 90 | moderately hard |
| Centrès | 9 | 90 | moderately hard |
| Aubin | 8.9 | 89 | moderately hard |
| Firmi | 8.9 | 89 | moderately hard |
| Cransac-les-Thermes | 8.9 | 89 | moderately hard |
| Viviez | 8.9 | 89 | moderately hard |
| Boisse-Penchot | 8.9 | 89 | moderately hard |
| Decazeville | 8.7 | 87 | moderately hard |
| Conques-en-Rouergue | 8.4 | 84 | moderately hard |
| Livinhac-le-Haut | 8.4 | 84 | moderately hard |
| Flagnac | 8.4 | 84 | moderately hard |
| Almont-les-Junies | 8.4 | 84 | moderately hard |
| Comps-la-Grand-Ville | 7.9 | 79 | moderately hard |
| Naucelle | 7 | 70 | moderately hard |
| Espalion | 6.6 | 66 | moderately hard |
| Vézins-de-Lévézou | 5.4 | 54 | soft |
| Saint-Jean-du-Bruel | 4.3 | 43 | soft |
| Viala-du-Tarn | 3.8 | 38 | soft |
| Castelnau-de-Mandailles | 3.7 | 37 | soft |
| Durenque | 3.2 | 32 | soft |
| Saint-Chély-d'Aubrac | 3.1 | 31 | soft |
| Argences en Aubrac | 3 | 30 | soft |
| Saint-Hippolyte | 3 | 30 | soft |
| Entraygues-sur-Truyère | 2.8 | 28 | soft |
| Le Nayrac | 2.8 | 28 | soft |
| Montpeyroux | 2.8 | 28 | soft |
| Estaing | 2.8 | 28 | soft |
| Coubisou | 2.8 | 28 | soft |
| Saint Geniez d'Olt et d'Aubrac | 2.6 | 26 | soft |
| Laguiole | 2.4 | 24 | soft |
Other places (135)
- Alrance 11 °fH
- Ambeyrac 27.2 °fH
- Arnac-sur-Dourdou 2.1 °fH
- Arques 11 °fH
- Auriac-Lagast 11 °fH
- Ayssènes 5.5 °fH
- Balaguier-d'Olt 14.5 °fH
- Balaguier-sur-Rance 18.8 °fH
- Belcastel 12.3 °fH
- Bessuéjouls 12.3 °fH
- Bor-et-Bar 11.2 °fH
- Bournazel 12.3 °fH
- Brandonnet 12.3 °fH
- Brasc 18.6 °fH
- Brousse-le-Château 18.6 °fH
- Brusque 12.9 °fH
- Cabanès 9.1 °fH
- Calmels-et-le-Viala 19.3 °fH
- Camboulazet 11 °fH
- Campouriez 10.6 °fH
- Cantoin 2.9 °fH
- Cassuéjouls 6.9 °fH
- Castelmary 7 °fH
- Castelnau-Pégayrols 11.4 °fH
- Combret 18.7 °fH
- Compolibat 12.3 °fH
- Comprégnac 30.8 °fH
- Condom-d'Aubrac 6.2 °fH
- Connac 18.6 °fH
- Coupiac 18.6 °fH
- Crespin 7 °fH
- Curan 2.1 °fH
- Curières 2.8 °fH
- Escandolières 12.3 °fH
- Espeyrac 12.3 °fH
- Fayet 12.7 °fH
- Florentin-la-Capelle 2.8 °fH
- Fondamente 29.1 °fH
- Gaillac-d'Aveyron 16.6 °fH
- Galgan 12.3 °fH
- Gissac 30.7 °fH
- Golinhac 12.3 °fH
- Huparlac 10.6 °fH
- L'Hospitalet-du-Larzac 24.2 °fH
- La Bastide-Pradines 25.5 °fH
- La Bastide-Solages 18.6 °fH
- La Capelle-Balaguier 14.5 °fH
- La Capelle-Bleys 11.2 °fH
- La Capelle-Bonance 29.4 °fH
- La Couvertoirade 24.2 °fH
- La Cresse 14.1 °fH
- La Roque-Sainte-Marguerite 24.2 °fH
- La Serre 18.6 °fH
- Lapanouse-de-Cernon 23.3 °fH
- Lassouts 12.3 °fH
- Laval-Roquecezière 1.4 °fH
- Le Cayrol 2.8 °fH
- Le Clapier 23.2 °fH
- Le Fel 5.8 °fH
- Le Truel 8.9 °fH
- Les Albres 12.3 °fH
- Les Costes-Gozon 11.3 °fH
- Lescure-Jaoul 11.1 °fH
- Lugan 12.3 °fH
- Marnhagues-et-Latour 28.7 °fH
- Martrin 18.6 °fH
- Mélagues 15.4 °fH
- Meljac 11 °fH
- Montagnol 17.6 °fH
- Montclar 18.6 °fH
- Montézic 10.6 °fH
- Montfranc 3.9 °fH
- Montsalès 14.5 °fH
- Mostuéjouls 31 °fH
- Mounes-Prohencoux 18.6 °fH
- Murasson 19.1 °fH
- Muret-le-Château 33.1 °fH
- Murols 9.9 °fH
- Naussac 14.5 °fH
- Ols-et-Rinhodes 14.5 °fH
- Paulhe 26.1 °fH
- Peux-et-Couffouleux 13.2 °fH
- Peyreleau 14.4 °fH
- Peyrusse-le-Roc 12.3 °fH
- Pierrefiche 29.4 °fH
- Plaisance 18.6 °fH
- Pomayrols 1.1 °fH
- Pousthomy 18.6 °fH
- Prades-d'Aubrac 2.4 °fH
- Prades-Salars 11 °fH
- Pradinas 11.1 °fH
- Prévinquières 11.7 °fH
- Privezac 12.3 °fH
- Pruines 19.1 °fH
- Rebourguil 18.5 °fH
- Rullac-Saint-Cirq 11 °fH
- Saint-André-de-Najac 11.2 °fH
- Saint-André-de-Vézines 2 °fH
- Saint-Beaulize 24.9 °fH
- Saint-Félix-de-Lunel 19.1 °fH
- Saint-Félix-de-Sorgues 30.1 °fH
- Saint-Igest 12.3 °fH
- Saint-Izaire 24.6 °fH
- Saint-Jean-d'Alcapiès 26.5 °fH
- Saint-Jean-Delnous 18.6 °fH
- Saint-Jean-et-Saint-Paul 25 °fH
- Saint-Juéry 18.6 °fH
- Saint-Just-sur-Viaur 11 °fH
- Saint-Laurent-de-Lévézou 2.3 °fH
- Saint-Léons 15.2 °fH
- Saint-Martin-de-Lenne 29.4 °fH
- Saint-Parthem 8.4 °fH
- Saint-Rémy 12.3 °fH
- Saint-Saturnin-de-Lenne 29.4 °fH
- Saint-Sever-du-Moustier 13.1 °fH
- Saint-Symphorien-de-Thénières 10.6 °fH
- Saint-Victor-et-Melvieu 37.9 °fH
- Sainte-Eulalie-d'Olt 7.3 °fH
- Sainte-Eulalie-de-Cernon 24.5 °fH
- Salvagnac-Cajarc 14.5 °fH
- Sauclières 24.2 °fH
- Saujac 14.5 °fH
- Sénergues 5 °fH
- Soulages-Bonneval 2.8 °fH
- Sylvanès 14 °fH
- Tauriac-de-Camarès 13 °fH
- Tauriac-de-Naucelle 7 °fH
- Tayrac 9.1 °fH
- Thérondels 9.9 °fH
- Tournemire 25.5 °fH
- Valzergues 12.3 °fH
- Versols-et-Lapeyre 28.4 °fH
- Veyreau 2 °fH
- Viala-du-Pas-de-Jaux 23 °fH
- Vimenet 29.2 °fH