Classement des 250 communes dans le Cantal pour ce critère.
| Rang | Commune | Note qualité de l'eau | Valeur |
|---|---|---|---|
| #1sur 250 | YtracDépt 15 | A+ | 100/100 |
| #1sur 250 | Le Rouget-PersDépt 15 | A+ | 100/100 |
| #1sur 250 | UsselDépt 15 | A+ | 100/100 |
| #1sur 250 | VilledieuDépt 15 | A+ | 100/100 |
| #1sur 250 | VelzicDépt 15 | A+ | 100/100 |
| #1sur 250 | Védrines-Saint-LoupDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-ClémentDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Santin-CantalèsDépt 15 | A+ | 100/100 |
| #1sur 250 | VernolsDépt 15 | A+ | 100/100 |
| #1sur 250 | Le VigeanDépt 15 | A+ | 100/100 |
| #1sur 250 | TournemireDépt 15 | A+ | 100/100 |
| #1sur 250 | Les TernesDépt 15 | A+ | 100/100 |
| #1sur 250 | ValetteDépt 15 | A+ | 100/100 |
| #1sur 250 | TanavelleDépt 15 | A+ | 100/100 |
| #1sur 250 | NaucellesDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Cirgues-de-MalbertDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-PierreDépt 15 | A+ | 100/100 |
| #1sur 250 | MarcenatDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Julien-de-ToursacDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Étienne-de-ChomeilDépt 15 | A+ | 100/100 |
| #1sur 250 | VeyrièresDépt 15 | A+ | 100/100 |
| #1sur 250 | Vezels-RoussyDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-SauryDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-IllideDépt 15 | A+ | 100/100 |
| #1sur 250 | MontsalvyDépt 15 | A+ | 100/100 |
| #1sur 250 | SoulagesDépt 15 | A+ | 100/100 |
| #1sur 250 | TiviersDépt 15 | A+ | 100/100 |
| #1sur 250 | CarlatDépt 15 | A+ | 100/100 |
| #1sur 250 | BassignacDépt 15 | A+ | 100/100 |
| #1sur 250 | Sainte-MarieDépt 15 | A+ | 100/100 |
| #1sur 250 | MassiacDépt 15 | A+ | 100/100 |
| #1sur 250 | Anglards-de-SalersDépt 15 | A+ | 100/100 |
| #1sur 250 | MauriacDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-CerninDépt 15 | A+ | 100/100 |
| #1sur 250 | ArchesDépt 15 | A+ | 100/100 |
| #1sur 250 | MontchampDépt 15 | A+ | 100/100 |
| #1sur 250 | ChaussenacDépt 15 | A+ | 100/100 |
| #1sur 250 | MadicDépt 15 | A+ | 100/100 |
| #1sur 250 | LeyvauxDépt 15 | A+ | 100/100 |
| #1sur 250 | PailherolsDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Cirgues-de-JordanneDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-AmandinDépt 15 | A+ | 100/100 |
| #1sur 250 | SauvatDépt 15 | A+ | 100/100 |
| #1sur 250 | PierrefortDépt 15 | A+ | 100/100 |
| #1sur 250 | PeyrusseDépt 15 | A+ | 100/100 |
| #1sur 250 | SalinsDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Martin-sous-VigourouxDépt 15 | A+ | 100/100 |
| #1sur 250 | SourniacDépt 15 | A+ | 100/100 |
| #1sur 250 | BrageacDépt 15 | A+ | 100/100 |
| #1sur 250 | MolompizeDépt 15 | A+ | 100/100 |
| #1sur 250 | MaursDépt 15 | A+ | 100/100 |
| #1sur 250 | RageadeDépt 15 | A+ | 100/100 |
| #1sur 250 | RaulhacDépt 15 | A+ | 100/100 |
| #1sur 250 | BrezonsDépt 15 | A+ | 100/100 |
| #1sur 250 | LugardeDépt 15 | A+ | 100/100 |
| #1sur 250 | MolèdesDépt 15 | A+ | 100/100 |
| #1sur 250 | RoumégouxDépt 15 | A+ | 100/100 |
| #1sur 250 | RouziersDépt 15 | A+ | 100/100 |
| #1sur 250 | Ruynes-en-MargerideDépt 15 | A+ | 100/100 |
| #1sur 250 | ColtinesDépt 15 | A+ | 100/100 |
| #1sur 250 | CayrolsDépt 15 | A+ | 100/100 |
| #1sur 250 | MontmuratDépt 15 | A+ | 100/100 |
| #1sur 250 | CrandellesDépt 15 | A+ | 100/100 |
| #1sur 250 | CellesDépt 15 | A+ | 100/100 |
| #1sur 250 | Cros-de-RonesqueDépt 15 | A+ | 100/100 |
| #1sur 250 | CussacDépt 15 | A+ | 100/100 |
| #1sur 250 | NarnhacDépt 15 | A+ | 100/100 |
| #1sur 250 | Deux-VergesDépt 15 | A+ | 100/100 |
| #1sur 250 | PaulhencDépt 15 | A+ | 100/100 |
| #1sur 250 | DrugeacDépt 15 | A+ | 100/100 |
| #1sur 250 | CézensDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Martin-ValmerouxDépt 15 | A+ | 100/100 |
| #1sur 250 | ChaliersDépt 15 | A+ | 100/100 |
| #1sur 250 | Saint-Paul-des-LandesDépt 15 | A+ | 100/100 |
| #1sur 250 | ChalinarguesDépt 15 | A+ | 100/100 |
| #1sur 250 | Ferrières-Saint-MaryDépt 15 | A+ | 100/100 |
| #1sur 250 | ArnacDépt 15 | A+ | 100/100 |
| #1sur 250 | Freix-AnglardsDépt 15 | A+ | 100/100 |
| #1sur 250 | FridefontDépt 15 | A+ | 100/100 |
| #1sur 250 | ParlanDépt 15 | A+ | 100/100 |
| #1sur 250 | Arpajon-sur-CèreDépt 15 | A+ | 100/100 |
| #1sur 250 | MenetDépt 15 | A+ | 100/100 |
| #1sur 250 | Auriac-l'ÉgliseDépt 15 | A+ | 100/100 |
| #1sur 250 | MarchastelDépt 15 | A+ | 100/100 |
| #1sur 250 | JaleyracDépt 15 | A+ | 100/100 |
| #1sur 250 | ReilhacDépt 15 | A+ | 100/100 |
| #1sur 250 | Sainte-EulalieDépt 15 | A+ | 100/100 |
| #1sur 250 | Sainte-AnastasieDépt 15 | A+ | 100/100 |
| #1sur 250 | LabrousseDépt 15 | A+ | 100/100 |
| #1sur 250 | Lacapelle-del-FraisseDépt 15 | A+ | 100/100 |
| #1sur 250 | Lacapelle-ViescampDépt 15 | A+ | 100/100 |
| #1sur 250 | BoissetDépt 15 | A+ | 100/100 |
| #1sur 250 | Lafeuillade-en-VézieDépt 15 | A+ | 100/100 |
| #1sur 250 | LapeyrugueDépt 15 | A+ | 100/100 |
| #1sur 250 | LaroquebrouDépt 15 | A+ | 100/100 |
| #1sur 250 | AndelatDépt 15 | A+ | 100/100 |
| #1sur 250 | LascelleDépt 15 | A+ | 100/100 |
| #1sur 250 | LasticDépt 15 | A+ | 100/100 |
| #1sur 250 | LaurieDépt 15 | A+ | 100/100 |
| #1sur 250 | BesseDépt 15 | A+ | 100/100 |