| Paramètre | Haute-Loire | Moy. nationale |
|---|---|---|
| Score qualité | 89/100 | 91/100 |
| Nitrates (mg/L) | 10.5 | 16.3 |
| Calcium (mg/L) | 14.6 | 72.2 |
| Communes PFAS | 1 | 342 (national) |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Agnat | 95 | · | · | ✓ | ✓ Conforme |
| Aiguilhe | 100 | · | · | ✓ | ✓ Conforme |
| Allegre | 100 | 17 mg/L | 16 mg/L | ✓ | ✓ Conforme |
| Alleyrac | 95 | 1.6 mg/L | · | ✓ | ✓ Conforme |
| Alleyras | 60 | 32 mg/L | · | ✓ | ⚠ Non conf. |
| Ally | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Araules | 65 | 1.9 mg/L | · | ✓ | ⚠ Non conf. |
| Arlempdes | 70 | 15 mg/L | · | ✓ | ⚠ Non conf. |
| Arlet | 95 | 2 mg/L | · | ✓ | ✓ Conforme |
| Arsac-En-Velay | 100 | 16 mg/L | 16 mg/L | ✓ | ✓ Conforme |
| Aubazat | 95 | · | · | ✓ | ✓ Conforme |
| Aurec-Sur-Loire | 95 | 3.5 mg/L | 35 mg/L | ✓ | ✓ Conforme |
| Autrac | 100 | · | · | ✓ | ✓ Conforme |
| Auvers | 95 | 1.2 mg/L | · | ✓ | ✓ Conforme |
| Auzon | 90 | 2.5 mg/L | · | ✓ | ✓ Conforme |
| Azerat | 100 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Bains | 80 | 33 mg/L | 23 mg/L | ✓ | ✓ Conforme |
| Barges | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Bas-En-Basset | 100 | 4.2 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Beaulieu | 70 | 1.6 mg/L | · | ✓ | ⚠ Non conf. |
| Beaumont | 100 | · | · | ✓ | ✓ Conforme |
| Beaune-Sur-Arzon | 100 | · | · | ✓ | ✓ Conforme |
| Beaux | 100 | 4.4 mg/L | · | ✓ | ✓ Conforme |
| Beauzac | 85 | 4.3 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Bellevue-La-Montagne | 100 | · | · | ✓ | ✓ Conforme |
| Berbezit | 55 | 6.6 mg/L | · | ✓ | ⚠ Non conf. |
| Bessamorel | 65 | 3.8 mg/L | · | ✓ | ⚠ Non conf. |
| Besseyre-Saint-Mary (La) | 65 | 1.9 mg/L | · | ✓ | ⚠ Non conf. |
| Blanzac | 90 | 31 mg/L | · | ✓ | ✓ Conforme |
| Blassac | 100 | · | · | ✓ | ✓ Conforme |
| Blavozy | 100 | · | · | ✓ | ✓ Conforme |
| Blesle | 100 | 2.3 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Boisset | 100 | · | · | ✓ | ✓ Conforme |
| Bonneval | 45 | 17 mg/L | · | ✓ | ⚠ Non conf. |
| Borne | 80 | 26 mg/L | · | ✓ | ✓ Conforme |
| Bouchet-Saint-Nicolas (Le) | 70 | 1.1 mg/L | · | ✓ | ⚠ Non conf. |
| Bournoncle-Saint-Pierre | 100 | · | · | ✓ | ✓ Conforme |
| Brignon (Le) | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Brioude | 100 | 3.6 mg/L | 9 mg/L | ✓ | ✓ Conforme |
| Brives-Charensac | 100 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Cayres | 65 | 19 mg/L | 10 mg/L | ✓ | ⚠ Non conf. |
| Ceaux-D'Allegre | 100 | 15 mg/L | 13 mg/L | ✓ | ✓ Conforme |
| Cerzat | 100 | · | · | ✓ | ✓ Conforme |
| Ceyssac | 100 | 8.3 mg/L | 14 mg/L | ✓ | ✓ Conforme |
| Chadrac | 100 | · | · | ✓ | ✓ Conforme |
| Chadron | 95 | · | · | ✓ | ✓ Conforme |
| Chaise-Dieu (La) | 100 | · | · | ✓ | ✓ Conforme |
| Chamalieres-Sur-Loire | 60 | 5.7 mg/L | · | ✓ | ⚠ Non conf. |
| Chambezon | 100 | · | · | ✓ | ✓ Conforme |
| Chambon-Sur-Lignon (Le) | 90 | 2.8 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Champagnac-Le-Vieux | 95 | · | · | ✓ | ✓ Conforme |
| Champclause | 55 | · | · | ✓ | ⚠ Non conf. |
| Chanaleilles | 60 | 0.6 mg/L | · | ✓ | ⚠ Non conf. |
| Chaniat | 85 | · | · | ✓ | ✓ Conforme |
| Chanteuges | 100 | · | · | ✓ | ✓ Conforme |
| Chapelle-Bertin (La) | 95 | · | · | ✓ | ✓ Conforme |
| Chapelle-D'Aurec (La) | 100 | · | · | ✓ | ✓ Conforme |
| Chapelle-Geneste (La) | 55 | 1.6 mg/L | · | ✓ | ⚠ Non conf. |
| Charraix | 55 | 1.5 mg/L | · | ✓ | ⚠ Non conf. |
| Chaspinhac | 95 | · | · | ✓ | ✓ Conforme |
| Chaspuzac | 100 | 21 mg/L | 13 mg/L | ✓ | ✓ Conforme |
| Chassagnes | 95 | · | · | ✓ | ✓ Conforme |
| Chassignolles | 100 | 1.3 mg/L | · | ✓ | ✓ Conforme |
| Chastel | 55 | 1.6 mg/L | · | ✓ | ⚠ Non conf. |
| Chaudeyrolles | 70 | 5 mg/L | · | ✓ | ⚠ Non conf. |
| Chavaniac-Lafayette | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Chazelles | 85 | · | · | ✓ | ✓ Conforme |
| Chenereilles | 100 | · | · | ✓ | ✓ Conforme |
| Chilhac | 100 | · | · | ✓ | ✓ Conforme |
| Chomelix | 100 | · | · | ✓ | ✓ Conforme |
| Chomette (La) | 100 | · | · | ✓ | ✓ Conforme |
| Cistrieres | 85 | 1.5 mg/L | · | ✓ | ✓ Conforme |
| Cohade | 100 | 2.2 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Collat | 85 | 3 mg/L | · | ✓ | ✓ Conforme |
| Connangles | 85 | 2.3 mg/L | · | ✓ | ✓ Conforme |
| Costaros | 100 | 12 mg/L | 11 mg/L | ✓ | ✓ Conforme |
| Coubon | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Couteuges | 100 | 14 mg/L | 26 mg/L | ✓ | ✓ Conforme |
| Craponne-Sur-Arzon | 100 | · | · | ✓ | ✓ Conforme |
| Cronce | 100 | 3.5 mg/L | · | ✓ | ✓ Conforme |
| Cubelles | 100 | · | · | ✓ | ✓ Conforme |
| Cussac-Sur-Loire | 100 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Desges | 100 | · | · | ✓ | ✓ Conforme |
| Domeyrat | 95 | · | · | ✓ | ✓ Conforme |
| Dunieres | 100 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Espalem | 100 | · | · | ✓ | ✓ Conforme |
| Espaly-Saint-Marcel | 100 | 8.1 mg/L | 10 mg/L | ✓ | ✓ Conforme |
| Esplantas-Vazeilles | 95 | 11 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Estables (Les) | 65 | 2.9 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Fay-Sur-Lignon | 55 | 1.8 mg/L | · | ✓ | ⚠ Non conf. |
| Felines | 100 | · | · | ✓ | ✓ Conforme |
| Ferrussac | 95 | 1.6 mg/L | · | ✓ | ✓ Conforme |
| Fix-Saint-Geneys | 90 | 27 mg/L | · | ✓ | ✓ Conforme |
| Fontannes | 95 | · | · | ✓ | ✓ Conforme |
| Freycenet-La-Cuche | 65 | 4.1 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Freycenet-La-Tour | 100 | · | · | ✓ | ✓ Conforme |
| Frugeres-Les-Mines | 100 | · | · | ✓ | ✓ Conforme |
| Frugieres-Le-Pin | 95 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Goudet | 95 | 19 mg/L | · | ✓ | ✓ Conforme |
| Grazac | 100 | · | · | ✓ | ⚠ Non conf. |
| Grenier-Montgon | 85 | · | · | ✓ | ✓ Conforme |
| Grezes | 55 | 0 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Javaugues | 95 | · | · | ✓ | ✓ Conforme |
| Jax | 90 | 6.1 mg/L | · | ✓ | ✓ Conforme |
| Josat | 85 | 19 mg/L | 10 mg/L | ✓ | ✓ Conforme |
| Jullianges | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Lafarre | 65 | 7.6 mg/L | · | ✓ | ⚠ Non conf. |
| Lamothe | 95 | 7.8 mg/L | 11 mg/L | ✓ | ✓ Conforme |
| Landos | 100 | 23 mg/L | 13 mg/L | ✓ | ✓ Conforme |
| Langeac | 100 | 2 mg/L | · | ✓ | ✓ Conforme |
| Lantriac | 100 | · | · | ✓ | ✓ Conforme |
| Lapte | 100 | · | · | ✓ | ⚠ Non conf. |
| Laussonne | 100 | · | · | ✓ | ✓ Conforme |
| Laval-Sur-Doulon | 45 | 2.4 mg/L | · | ✓ | ⚠ Non conf. |
| Lavaudieu | 100 | · | · | ✓ | ✓ Conforme |
| Lavoute-Chilhac | 100 | 8.3 mg/L | · | ✓ | ✓ Conforme |
| Lavoute-Sur-Loire | 95 | · | · | ✓ | ✓ Conforme |
| Lempdes-Sur-Allagnon | 100 | · | · | ✓ | ✓ Conforme |
| Leotoing | 100 | · | · | ✓ | ✓ Conforme |
| Lissac | 100 | 11 mg/L | 18 mg/L | ✓ | ✓ Conforme |
| Lorlanges | 100 | · | · | ✓ | ✓ Conforme |
| Loudes | 100 | · | · | ✓ | ✓ Conforme |
| Lubilhac | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Malrevers | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Malvalette | 95 | · | · | ✓ | ✓ Conforme |
| Malvieres | 75 | 25 mg/L | · | ✓ | ✓ Conforme |
| Mas-De-Tence (Le) | 100 | · | · | ✓ | ✓ Conforme |
| Mazerat-Aurouze | 100 | · | · | ✓ | ✓ Conforme |
| Mazet-Saint-Voy | 55 | 2.5 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Mazeyrat-D'Allier | 100 | 9.9 mg/L | · | ✓ | ✓ Conforme |
| Mercoeur | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Mezeres | 100 | · | · | ✓ | ✓ Conforme |
| Monastier-Sur-Gazeille (Le) | 70 | 6.2 mg/L | 9 mg/L | ✓ | ⚠ Non conf. |
| Monistrol-D'Allier | 65 | 20 mg/L | · | ✓ | ⚠ Non conf. |
| Monistrol-Sur-Loire | 100 | 3.5 mg/L | 27 mg/L | ✓ | ✓ Conforme |
| Monlet | 95 | · | · | ✓ | ✓ Conforme |
| Montclard | 85 | 2.5 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Monteil (Le) | 100 | · | · | ✓ | ✓ Conforme |
| Montfaucon-En-Velay | 100 | · | · | ✓ | ✓ Conforme |
| Montregard | 85 | 3.9 mg/L | 42 mg/L | ✓ | ✓ Conforme |
| Montusclat | 100 | 1.2 mg/L | · | ✓ | ✓ Conforme |
| Moudeyres | 95 | 2.9 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Paulhac | 100 | · | · | ✓ | ✓ Conforme |
| Paulhaguet | 90 | 14 mg/L | 17 mg/L | ✓ | ✓ Conforme |
| Pebrac | 95 | · | · | ✓ | ✓ Conforme |
| Pertuis (Le) | 75 | 2.4 mg/L | · | ✓ | ✓ Conforme |
| Pinols | 85 | 3.5 mg/L | · | ✓ | ✓ Conforme |
| Polignac | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Pont-Salomon | 100 | · | · | ✓ | ✓ Conforme |
| Pradelles | 70 | 3.8 mg/L | · | ✓ | ⚠ Non conf. |
| Prades | 70 | 14 mg/L | · | ✓ | ⚠ Non conf. |
| Presailles | 65 | · | · | ✓ | ⚠ Non conf. |
| Puy-En-Velay (Le) | 100 | 9 mg/L | 9 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Queyrieres | 65 | 1.3 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Raucoules | 100 | · | · | ✓ | ⚠ Non conf. |
| Rauret | 60 | 26 mg/L | 15 mg/L | ✓ | ⚠ Non conf. |
| Retournac | 90 | 1 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Riotord | 55 | 1.4 mg/L | · | ✓ | ⚠ Non conf. |
| Roche-En-Regnier | 100 | · | · | ✓ | ✓ Conforme |
| Rosieres | 95 | 3.8 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Saint-Andre-De-Chalencon | 95 | · | · | ✓ | ✓ Conforme |
| Saint-Arcons-D'Allier | 70 | 15 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Arcons-De-Barges | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Saint-Austremoine | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Saint-Beauzire | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Berain | 60 | 32 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Bonnet-Le-Froid | 85 | 1.9 mg/L | · | ✓ | ✓ Conforme |
| Saint-Christophe-D'Allier | 65 | 15 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Christophe-Sur-Dolaison | 95 | · | · | ✓ | ✓ Conforme |
| Saint-Cirgues | 65 | 21 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Didier-En-Velay | 100 | 4.7 mg/L | 34 mg/L | ✓ | ✓ Conforme |
| Saint-Didier-Sur-Doulon | 65 | 2.5 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Etienne-Du-Vigan | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Saint-Etienne-Lardeyrol | 100 | 6.8 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Saint-Etienne-Sur-Blesle | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Ferreol-D'Auroure | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Front | 55 | 3.8 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Geneys-Pres-Saint-Paulien | 70 | 9.7 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Georges-D'Aurac | 70 | 15 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Georges-Lagricol | 95 | · | · | ✓ | ✓ Conforme |
| Saint-Germain-Laprade | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Geron | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Haon | 85 | 16 mg/L | · | ✓ | ✓ Conforme |
| Saint-Hilaire | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Hostien | 95 | 1.4 mg/L | 11 mg/L | ✓ | ✓ Conforme |
| Saint-Ilpize | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Jean-D'Aubrigoux | 95 | 4.8 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Saint-Jean-De-Nay | 70 | 24 mg/L | 15 mg/L | ✓ | ⚠ Non conf. |
| Saint-Jean-Lachalm | 50 | 26 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Jeures | 65 | 1.5 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Saint-Julien-Chapteuil | 100 | 4.7 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Saint-Julien-D'Ance | 95 | · | · | ✓ | ✓ Conforme |
| Saint-Julien-Des-Chazes | 75 | 32 mg/L | · | ✓ | ✓ Conforme |
| Saint-Julien-Du-Pinet | 65 | 3.5 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Julien-Molhesabate | 85 | 2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Just-Malmont | 85 | 2.5 mg/L | 42 mg/L | ✓ | ✓ Conforme |
| Saint-Just-Pres-Brioude | 70 | 23 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Laurent-Chabreuges | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Martin-De-Fugeres | 70 | 16 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Maurice-De-Lignon | 95 | · | · | ✓ | ✓ Conforme |
| Saint-Pal-De-Chalencon | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Pal-De-Mons | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Pal-De-Senouire | 65 | 1.9 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Paul-De-Tartas | 60 | 29 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Paulien | 40 | 8.1 mg/L | 49 mg/L | Détectés | ⚠ Non conf. |
| Saint-Pierre-Du-Champ | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Pierre-Eynac | 100 | 1.8 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Saint-Prejet-Armandon | 95 | · | · | ✓ | ✓ Conforme |
| Saint-Prejet-D'Allier | 65 | · | · | ✓ | ⚠ Non conf. |
| Saint-Privat-D'Allier | 70 | 17 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Privat-Du-Dragon | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Romain-Lachalm | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Venerand | 70 | 13 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Vert | 95 | 8.5 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Saint-Victor-Malescours | 100 | · | · | ✓ | ✓ Conforme |
| Saint-Victor-Sur-Arlanc | 95 | · | · | ✓ | ✓ Conforme |
| Saint-Vidal | 100 | 18 mg/L | 27 mg/L | ✓ | ✓ Conforme |
| Saint-Vincent | 100 | · | · | ✓ | ✓ Conforme |
| Sainte-Eugenie-De-Villeneuve | 80 | · | · | ✓ | ✓ Conforme |
| Sainte-Florine | 100 | · | · | ✓ | ✓ Conforme |
| Sainte-Marguerite | 100 | · | · | ✓ | ✓ Conforme |
| Sainte-Sigolene | 100 | 4.6 mg/L | · | ✓ | ✓ Conforme |
| Salettes | 70 | · | · | ✓ | ⚠ Non conf. |
| Salzuit | 100 | · | · | ✓ | ✓ Conforme |
| Sanssac-L'Eglise | 70 | 17 mg/L | 12 mg/L | ✓ | ⚠ Non conf. |
| Saugues | 55 | 1 mg/L | · | ✓ | ⚠ Non conf. |
| Seauve-Sur-Semene (La) | 100 | · | · | ✓ | ✓ Conforme |
| Sembadel | 95 | · | · | ✓ | ✓ Conforme |
| Seneujols | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Siaugues-Sainte-Marie | 60 | 27 mg/L | 13 mg/L | ✓ | ⚠ Non conf. |
| Solignac-Sous-Roche | 100 | · | · | ✓ | ✓ Conforme |
| Solignac-Sur-Loire | 100 | 13 mg/L | 13 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Tailhac | 85 | · | · | ✓ | ✓ Conforme |
| Tence | 100 | 1.5 mg/L | 45 mg/L | ✓ | ✓ Conforme |
| Thoras | 55 | 12 mg/L | · | ✓ | ⚠ Non conf. |
| Tiranges | 100 | · | · | ✓ | ✓ Conforme |
| Torsiac | 100 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Valprivas | 95 | · | · | ✓ | ✓ Conforme |
| Vals-Le-Chastel | 85 | 5.5 mg/L | · | ✓ | ✓ Conforme |
| Vals-Pres-Le-Puy | 100 | 9.8 mg/L | 12 mg/L | ✓ | ✓ Conforme |
| Varennes-Saint-Honorat | 85 | · | · | ✓ | ✓ Conforme |
| Vastres (Les) | 55 | · | · | ✓ | ⚠ Non conf. |
| Vazeilles-Limandre | 100 | 22 mg/L | 23 mg/L | ✓ | ✓ Conforme |
| Venteuges | 85 | 1.4 mg/L | · | ✓ | ✓ Conforme |
| Vergezac | 100 | 5.2 mg/L | 12 mg/L | ✓ | ✓ Conforme |
| Vergongheon | 100 | · | · | ✓ | ✓ Conforme |
| Vernassal | 85 | 23 mg/L | · | ✓ | ✓ Conforme |
| Vernet (Le) | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Vezezoux | 100 | · | · | ✓ | ✓ Conforme |
| Vieille-Brioude | 100 | 5.8 mg/L | · | ✓ | ✓ Conforme |
| Vielprat | 100 | 4.9 mg/L | · | ✓ | ✓ Conforme |
| Villeneuve-D'Allier | 95 | 17 mg/L | · | ✓ | ✓ Conforme |
| Villettes (Les) | 100 | 3.2 mg/L | · | ✓ | ✓ Conforme |
| Vissac-Auteyrac | 100 | 6.1 mg/L | · | ✓ | ✓ Conforme |
| Vorey | 100 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Yssingeaux | 95 | 3.6 mg/L | 4 mg/L | ✓ | ✓ Conforme |