| Paramètre | Ardèche | Moy. nationale |
|---|---|---|
| Score qualité | 86/100 | 91/100 |
| Nitrates (mg/L) | 5.8 | 16.3 |
| Calcium (mg/L) | 22.6 | 72.2 |
| Communes PFAS | 75 | 342 (national) |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Accons | 55 | 2.3 mg/L | 2 mg/L | Détectés | ⚠ Non conf. |
| Ailhon | 90 | 6.3 mg/L | 39 mg/L | Détectés | ✓ Conforme |
| Aizac | 55 | 3.2 mg/L | 6 mg/L | ✓ | ⚠ Non conf. |
| Ajoux | 95 | 2.8 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Alba-La-Romaine | 100 | 6.2 mg/L | 59 mg/L | ✓ | ✓ Conforme |
| Albon-D'Ardeche | 65 | 2.3 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Alboussiere | 100 | 12 mg/L | · | ✓ | ✓ Conforme |
| Alissas | 90 | 6 mg/L | · | ✓ | ✓ Conforme |
| Andance | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Annonay | 100 | 5.5 mg/L | · | ✓ | ✓ Conforme |
| Arcens | 50 | 2.4 mg/L | 6 mg/L | ✓ | ⚠ Non conf. |
| Ardoix | 95 | 6.9 mg/L | · | ✓ | ✓ Conforme |
| Arlebosc | 95 | 8.6 mg/L | · | ✓ | ✓ Conforme |
| Arras-Sur-Rhone | 100 | 7.5 mg/L | · | ✓ | ✓ Conforme |
| Assions (Les) | 100 | 3.9 mg/L | 20 mg/L | ✓ | ✓ Conforme |
| Astet | 75 | 1.5 mg/L | 1 mg/L | Détectés | ✓ Conforme |
| Aubenas | 90 | 5.3 mg/L | 54 mg/L | Détectés | ✓ Conforme |
| Aubignas | 70 | 4.7 mg/L | 15 mg/L | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Baix | 100 | 9.9 mg/L | · | ✓ | ✓ Conforme |
| Balazuc | 95 | 2.1 mg/L | · | ✓ | ✓ Conforme |
| Banne | 95 | 1.1 mg/L | · | ✓ | ✓ Conforme |
| Barnas | 55 | 6.1 mg/L | 1 mg/L | ✓ | ⚠ Non conf. |
| Beage (Le) | 95 | 2 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Beauchastel | 90 | 3.1 mg/L | 8 mg/L | Détectés | ✓ Conforme |
| Beaulieu | 100 | 3.8 mg/L | · | ✓ | ✓ Conforme |
| Beaumont | 70 | 4.2 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Beauvene | 45 | 3.6 mg/L | 3 mg/L | Détectés | ⚠ Non conf. |
| Belsentes | 50 | 1 mg/L | 5 mg/L | Détectés | ⚠ Non conf. |
| Berrias-Et-Casteljau | 100 | 1.8 mg/L | 16 mg/L | ✓ | ✓ Conforme |
| Berzeme | 100 | 5.7 mg/L | · | ✓ | ✓ Conforme |
| Bessas | 100 | 5.6 mg/L | · | ✓ | ✓ Conforme |
| Bidon | 100 | 4.4 mg/L | · | ✓ | ✓ Conforme |
| Boffres | 95 | 11 mg/L | · | ✓ | ✓ Conforme |
| Bogy | 90 | 5.1 mg/L | 96 mg/L | Détectés | ✓ Conforme |
| Boree | 100 | 0 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Borne | 55 | 0.9 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Boucieu-Le-Roi | 95 | 6.5 mg/L | · | ✓ | ✓ Conforme |
| Boulieu-Les-Annonay | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Bourg-Saint-Andeol | 80 | 1.9 mg/L | 59 mg/L | Détectés | ✓ Conforme |
| Bozas | 100 | 9.3 mg/L | · | ✓ | ✓ Conforme |
| Brossainc | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Burzet | 65 | 2.8 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Cellier-Du-Luc | 85 | 2.9 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Chalencon | 85 | 3.3 mg/L | 3 mg/L | Détectés | ✓ Conforme |
| Chambon (Le) | 100 | 2 mg/L | · | ✓ | ✓ Conforme |
| Chambonas | 85 | 1.7 mg/L | · | ✓ | ✓ Conforme |
| Champagne | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Champis | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Chandolas | 100 | 9.5 mg/L | · | ✓ | ✓ Conforme |
| Chaneac | 100 | 1.3 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Charmes-Sur-Rhone | 90 | 13 mg/L | 71 mg/L | Détectés | ✓ Conforme |
| Charnas | 90 | 11 mg/L | 84 mg/L | Détectés | ✓ Conforme |
| Chassiers | 95 | 3.3 mg/L | 25 mg/L | ✓ | ✓ Conforme |
| Chateaubourg | 95 | 15 mg/L | · | ✓ | ✓ Conforme |
| Chateauneuf-De-Vernoux | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Chauzon | 100 | 2.1 mg/L | · | ✓ | ✓ Conforme |
| Chazeaux | 100 | 9.6 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Cheminas | 100 | 7.3 mg/L | · | ✓ | ✓ Conforme |
| Cheylard (Le) | 100 | 1.7 mg/L | · | ✓ | ✓ Conforme |
| Chirols | 55 | 0.6 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Chomerac | 100 | 6.7 mg/L | · | ✓ | ✓ Conforme |
| Colombier-Le-Cardinal | 90 | 26 mg/L | · | ✓ | ✓ Conforme |
| Colombier-Le-Jeune | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Colombier-Le-Vieux | 95 | 10 mg/L | · | ✓ | ✓ Conforme |
| Cornas | 90 | 8.9 mg/L | 82 mg/L | Détectés | ✓ Conforme |
| Coucouron | 90 | 6.9 mg/L | 7 mg/L | Détectés | ✓ Conforme |
| Coux | 90 | 5 mg/L | 30 mg/L | Détectés | ✓ Conforme |
| Crestet (Le) | 55 | 2.4 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Creysseilles | 100 | 0 mg/L | 24 mg/L | ✓ | ✓ Conforme |
| Cros-De-Georand | 70 | 14 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Cruas | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Darbres | 85 | 2.7 mg/L | 10 mg/L | Détectés | ✓ Conforme |
| Davezieux | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Desaignes | 100 | 2.8 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Devesset | 65 | 6.5 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Dompnac | 100 | 0 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Dornas | 45 | 1.3 mg/L | 2 mg/L | Détectés | ⚠ Non conf. |
| Duniere-Sur-Eyrieux | 95 | 6 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Eclassan | 100 | 8.5 mg/L | · | ✓ | ✓ Conforme |
| Empurany | 60 | 5.9 mg/L | 6 mg/L | Détectés | ⚠ Non conf. |
| Etables | 95 | 6.8 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Fabras | 55 | 2.3 mg/L | · | ✓ | ⚠ Non conf. |
| Faugeres | 100 | 0 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Felines | 100 | 23 mg/L | · | ✓ | ✓ Conforme |
| Flaviac | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Fons | 85 | 2.1 mg/L | 28 mg/L | ✓ | ✓ Conforme |
| Freyssenet | 80 | 4.8 mg/L | · | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Genestelle | 95 | 3.2 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Gilhac-Et-Bruzac | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Gilhoc-Sur-Ormeze | 85 | 11 mg/L | 76 mg/L | Détectés | ✓ Conforme |
| Gluiras | 55 | 6.4 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Glun | 90 | 13 mg/L | 67 mg/L | Détectés | ✓ Conforme |
| Gourdon | 45 | 0.9 mg/L | 6 mg/L | ✓ | ⚠ Non conf. |
| Gras | 90 | 4.1 mg/L | 125 mg/L | Détectés | ✓ Conforme |
| Gravieres | 95 | 0 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Grospierres | 100 | 3.7 mg/L | 61 mg/L | ✓ | ✓ Conforme |
| Guilherand-Granges | 90 | 14 mg/L | 79 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Issamoulenc | 45 | 2.8 mg/L | 4 mg/L | Détectés | ⚠ Non conf. |
| Issanlas | 60 | 7.2 mg/L | 8 mg/L | Détectés | ⚠ Non conf. |
| Issarles | 85 | 5.7 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Jaujac | 55 | 3.7 mg/L | 12 mg/L | ✓ | ⚠ Non conf. |
| Jaunac | 60 | 1.2 mg/L | 5 mg/L | Détectés | ⚠ Non conf. |
| Joannas | 100 | 7 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Joyeuse | 75 | 2.3 mg/L | 18 mg/L | Détectés | ✓ Conforme |
| Juvinas | 45 | 7.1 mg/L | 2 mg/L | Détectés | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Labastide-De-Virac | 100 | 4.6 mg/L | · | ✓ | ✓ Conforme |
| Labastide-Sur-Besorgues | 95 | 3.1 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Labatie-D'Andaure | 90 | 2.8 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Labeaume | 95 | 1.8 mg/L | · | ✓ | ✓ Conforme |
| Labegude | 85 | 2 mg/L | · | ✓ | ✓ Conforme |
| Lablachere | 70 | 1.6 mg/L | 45 mg/L | ✓ | ⚠ Non conf. |
| Laboule | 85 | 2.5 mg/L | 1 mg/L | ✓ | ✓ Conforme |
| Lac-D'Issarles (Le) | 55 | 1.7 mg/L | 11 mg/L | Détectés | ⚠ Non conf. |
| Lachamp-Raphael | 65 | 4.1 mg/L | 7 mg/L | ✓ | ⚠ Non conf. |
| Lachapelle-Graillouse | 45 | 6.5 mg/L | 2 mg/L | Détectés | ⚠ Non conf. |
| Lachapelle-Sous-Aubenas | 95 | 2.1 mg/L | · | ✓ | ✓ Conforme |
| Lachapelle-Sous-Chaneac | 100 | 7.1 mg/L | 10 mg/L | ✓ | ✓ Conforme |
| Lafarre | 95 | 2 mg/L | 0 mg/L | ✓ | ✓ Conforme |
| Lagorce | 70 | 2.9 mg/L | 118 mg/L | ✓ | ⚠ Non conf. |
| Lalevade-D'Ardeche | 100 | 2.1 mg/L | · | ✓ | ✓ Conforme |
| Lalouvesc | 85 | 7.1 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Lamastre | 100 | 23 mg/L | 17 mg/L | ✓ | ✓ Conforme |
| Lanarce | 75 | 5.8 mg/L | 2 mg/L | Détectés | ✓ Conforme |
| Lanas | 95 | 2 mg/L | · | ✓ | ✓ Conforme |
| Largentiere | 100 | 2.2 mg/L | · | ✓ | ✓ Conforme |
| Larnas | 100 | 4.3 mg/L | · | ✓ | ✓ Conforme |
| Laurac-En-Vivarais | 90 | 1.8 mg/L | · | ✓ | ✓ Conforme |
| Laveyrune | 55 | 2.3 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Lavillatte | 95 | 3.3 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Lavilledieu | 95 | 2.3 mg/L | · | ✓ | ✓ Conforme |
| Laviolle | 100 | 1 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Lemps | 95 | 7.1 mg/L | · | ✓ | ✓ Conforme |
| Lentilleres | 85 | 3.7 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Lesperon | 60 | 5.5 mg/L | 8 mg/L | Détectés | ⚠ Non conf. |
| Limony | 90 | 8 mg/L | · | Détectés | ✓ Conforme |
| Loubaresse | 95 | 1.9 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Lussas | 95 | 2.3 mg/L | · | ✓ | ✓ Conforme |
| Lyas | 100 | 1.5 mg/L | 29 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Malarce-Sur-La-Thines | 55 | 1.9 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Malbosc | 95 | 1.1 mg/L | 11 mg/L | ✓ | ✓ Conforme |
| Marcols-Les-Eaux | 65 | 0.5 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Mariac | 55 | 1.6 mg/L | 5 mg/L | Détectés | ⚠ Non conf. |
| Mars | 45 | 1.6 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Mauves | 90 | 0 mg/L | 82 mg/L | Détectés | ✓ Conforme |
| Mayres | 85 | 1.5 mg/L | 4 mg/L | Détectés | ✓ Conforme |
| Mazan-L'Abbaye | 55 | 2.8 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Mercuer | 100 | 7.3 mg/L | · | ✓ | ✓ Conforme |
| Meyras | 95 | 2.6 mg/L | 27 mg/L | ✓ | ✓ Conforme |
| Meysse | 100 | 5.2 mg/L | 101 mg/L | ✓ | ✓ Conforme |
| Mezilhac | 100 | 3 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Mirabel | 80 | 3.6 mg/L | · | ✓ | ⚠ Non conf. |
| Monestier | 100 | 2.2 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Montpezat-Sous-Bauzon | 90 | 1.2 mg/L | 4 mg/L | Détectés | ✓ Conforme |
| Montreal | 85 | 2.4 mg/L | 26 mg/L | Détectés | ✓ Conforme |
| Montselgues | 95 | 7.7 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Nozieres | 60 | 28 mg/L | 10 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Ollieres-Sur-Eyrieux (Les) | 90 | 4.2 mg/L | 37 mg/L | Détectés | ✓ Conforme |
| Orgnac-L'Aven | 100 | 5.3 mg/L | · | ✓ | ✓ Conforme |
| Ozon | 90 | 7.2 mg/L | 69 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Pailhares | 100 | 7.5 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Payzac | 100 | 1.5 mg/L | · | ✓ | ✓ Conforme |
| Peaugres | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Peyraud | 60 | 24 mg/L | 99 mg/L | Détectés | ⚠ Non conf. |
| Plagnal (Le) | 55 | 1.6 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Planzolles | 65 | 2.1 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Plats | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Pont-De-Labeaume | 95 | 2.7 mg/L | · | ✓ | ✓ Conforme |
| Pourcheres | 60 | 3.1 mg/L | 67 mg/L | Détectés | ⚠ Non conf. |
| Pouzin (Le) | 90 | 11 mg/L | 94 mg/L | Détectés | ✓ Conforme |
| Prades | 90 | 3.8 mg/L | 13 mg/L | Détectés | ✓ Conforme |
| Pradons | 75 | 2.5 mg/L | · | ✓ | ✓ Conforme |
| Pranles | 90 | 2.8 mg/L | 34 mg/L | Détectés | ✓ Conforme |
| Preaux | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Privas | 100 | 1.7 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Prunet | 95 | 3.1 mg/L | 22 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Quintenas | 100 | 6.7 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Ribes | 100 | 1.7 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Rochecolombe | 100 | 0.9 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Rochemaure | 90 | 4.6 mg/L | · | ✓ | ✓ Conforme |
| Rochepaule | 55 | 3.6 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Rocher | 100 | 2.5 mg/L | · | ✓ | ✓ Conforme |
| Rochessauve | 100 | 5 mg/L | 10 mg/L | ✓ | ✓ Conforme |
| Rochette (La) | 60 | 5 mg/L | 11 mg/L | ✓ | ⚠ Non conf. |
| Rocles | 100 | 7.4 mg/L | · | ✓ | ✓ Conforme |
| Roiffieux | 100 | 8.3 mg/L | · | ✓ | ✓ Conforme |
| Rompon | 100 | 2.2 mg/L | · | ✓ | ✓ Conforme |
| Rosieres | 100 | 3 mg/L | · | ✓ | ✓ Conforme |
| Roux (Le) | 45 | 4.5 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Ruoms | 100 | 1.7 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Sablieres | 65 | 2.4 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Sagnes-Et-Goudoulet | 55 | 0.8 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Saint-Agreve | 100 | 3.3 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Saint-Alban-Auriolles | 90 | 3.8 mg/L | 66 mg/L | Détectés | ✓ Conforme |
| Saint-Alban-D'Ay | 95 | 6.8 mg/L | · | ✓ | ✓ Conforme |
| Saint-Alban-En-Montagne | 55 | 4.5 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Saint-Andeol-De-Berg | 95 | 3.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Andeol-De-Fourchades | 100 | 1.4 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Saint-Andeol-De-Vals | 85 | 6.6 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Saint-Andre-De-Cruzieres | 95 | 3.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Andre-En-Vivarais | 95 | 2.5 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Saint-Andre-Lachamp | 85 | 0 mg/L | 2 mg/L | Détectés | ✓ Conforme |
| Saint-Apollinaire-De-Rias | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Saint-Barthelemy-Grozon | 70 | 20 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Saint-Barthelemy-Le-Meil | 65 | 4.6 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Saint-Barthelemy-Le-Plain | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Saint-Basile | 85 | 3.1 mg/L | 3 mg/L | Détectés | ✓ Conforme |
| Saint-Bauzile | 100 | 5 mg/L | · | ✓ | ✓ Conforme |
| Saint-Christol | 85 | 1.9 mg/L | 5 mg/L | Détectés | ✓ Conforme |
| Saint-Cierge-La-Serre | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Saint-Cirgues-De-Prades | 55 | 4.8 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Saint-Cirgues-En-Montagne | 100 | 1.1 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Saint-Clair | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Saint-Clement | 90 | 10 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Saint-Cyr | 100 | 23 mg/L | · | ✓ | ✓ Conforme |
| Saint-Desirat | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Saint-Didier-Sous-Aubenas | 100 | 6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Etienne-De-Boulogne | 70 | 2.6 mg/L | 99 mg/L | ✓ | ⚠ Non conf. |
| Saint-Etienne-De-Fontbellon | 100 | 4.3 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Saint-Etienne-De-Lugdares | 55 | 5.6 mg/L | 2 mg/L | Détectés | ⚠ Non conf. |
| Saint-Etienne-De-Serre | 65 | 2.1 mg/L | 13 mg/L | ✓ | ⚠ Non conf. |
| Saint-Etienne-De-Valoux | 100 | 23 mg/L | · | ✓ | ✓ Conforme |
| Saint-Felicien | 100 | 9.4 mg/L | · | ✓ | ✓ Conforme |
| Saint-Fortunat-Sur-Eyrieux | 70 | 5.8 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Genest-De-Beauzon | 100 | 2.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Genest-Lachamp | 45 | 1.2 mg/L | 3 mg/L | Détectés | ⚠ Non conf. |
| Saint-Georges-Les-Bains | 85 | 12 mg/L | 71 mg/L | Détectés | ✓ Conforme |
| Saint-Germain | 85 | 2.6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Gineis-En-Coiron | 85 | 3.9 mg/L | 16 mg/L | Détectés | ✓ Conforme |
| Saint-Jacques-D'Atticieux | 100 | 23 mg/L | · | ✓ | ✓ Conforme |
| Saint-Jean-Chambre | 85 | 4.9 mg/L | 5 mg/L | Détectés | ✓ Conforme |
| Saint-Jean-De-Muzols | 90 | 7.8 mg/L | 102 mg/L | Détectés | ✓ Conforme |
| Saint-Jean-Le-Centenier | 100 | 3.6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Jean-Roure | 85 | 7.3 mg/L | 5 mg/L | Détectés | ✓ Conforme |
| Saint-Jeure-D'Andaure | 65 | 3.8 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Saint-Jeure-D'Ay | 100 | 9.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Joseph-Des-Bancs | 70 | 6.1 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Saint-Julien-D'Intres | 55 | 3.5 mg/L | 5 mg/L | ✓ | ⚠ Non conf. |
| Saint-Julien-Du-Gua | 95 | 3.4 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Saint-Julien-Du-Serre | 75 | 2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Julien-En-Saint-Alban | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Saint-Julien-Le-Roux | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Saint-Julien-Vocance | 85 | 1.1 mg/L | 2 mg/L | Détectés | ✓ Conforme |
| Saint-Just-D'Ardeche | 80 | 1.5 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Lager-Bressac | 100 | 5.7 mg/L | · | ✓ | ✓ Conforme |
| Saint-Laurent-Du-Pape | 100 | 4.6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Laurent-Les-Bains-Laval-D'Aurelle | 55 | 1.2 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Saint-Laurent-Sous-Coiron | 85 | 2.7 mg/L | 23 mg/L | ✓ | ✓ Conforme |
| Saint-Marcel-D'Ardeche | 100 | 1.7 mg/L | · | ✓ | ✓ Conforme |
| Saint-Marcel-Les-Annonay | 60 | 4.8 mg/L | 14 mg/L | Détectés | ⚠ Non conf. |
| Saint-Martial | 65 | 0.6 mg/L | 9 mg/L | ✓ | ⚠ Non conf. |
| Saint-Martin-D'Ardeche | 90 | 7 mg/L | 48 mg/L | Détectés | ✓ Conforme |
| Saint-Martin-De-Valamas | 85 | 3.7 mg/L | 3 mg/L | Détectés | ✓ Conforme |
| Saint-Martin-Sur-Lavezon | 70 | 3.4 mg/L | 12 mg/L | ✓ | ⚠ Non conf. |
| Saint-Maurice-D'Ardeche | 95 | 2.1 mg/L | · | ✓ | ✓ Conforme |
| Saint-Maurice-D'Ibie | 85 | 3.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Maurice-En-Chalencon | 95 | 7 mg/L | · | ✓ | ✓ Conforme |
| Saint-Melany | 70 | 0 mg/L | 13 mg/L | ✓ | ⚠ Non conf. |
| Saint-Michel-D'Aurance | 75 | 2.5 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Saint-Michel-De-Boulogne | 70 | 2.5 mg/L | 12 mg/L | ✓ | ⚠ Non conf. |
| Saint-Michel-De-Chabrillanoux | 90 | 2.6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Montan | 100 | 4.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Paul-Le-Jeune | 50 | 1.7 mg/L | 52 mg/L | Détectés | ⚠ Non conf. |
| Saint-Peray | 90 | 13 mg/L | 82 mg/L | Détectés | ✓ Conforme |
| Saint-Pierre-De-Colombier | 50 | 2.4 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Saint-Pierre-La-Roche | 70 | 3.8 mg/L | 13 mg/L | ✓ | ⚠ Non conf. |
| Saint-Pierre-Saint-Jean | 100 | 2.2 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Saint-Pierre-Sur-Doux | 100 | 1.2 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Saint-Pierreville | 65 | 4 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Saint-Pons | 90 | 3.9 mg/L | 17 mg/L | Détectés | ✓ Conforme |
| Saint-Priest | 60 | 2.2 mg/L | 8 mg/L | Détectés | ⚠ Non conf. |
| Saint-Privat | 95 | 2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Prix | 55 | 1.2 mg/L | 1 mg/L | ✓ | ⚠ Non conf. |
| Saint-Remeze | 80 | 4.4 mg/L | 131 mg/L | ✓ | ⚠ Non conf. |
| Saint-Romain-D'Ay | 100 | 8.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Romain-De-Lerps | 80 | 11 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Sauveur-De-Cruzieres | 100 | 2.5 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sauveur-De-Montagut | 65 | 2.4 mg/L | 4 mg/L | Détectés | ⚠ Non conf. |
| Saint-Sernin | 95 | 2.4 mg/L | 18 mg/L | ✓ | ✓ Conforme |
| Saint-Sylvestre | 95 | 11 mg/L | · | ✓ | ✓ Conforme |
| Saint-Symphorien-De-Mahun | 75 | 1.3 mg/L | 3 mg/L | Détectés | ✓ Conforme |
| Saint-Symphorien-Sous-Chomerac | 100 | 7.9 mg/L | · | ✓ | ✓ Conforme |
| Saint-Thome | 90 | 6.1 mg/L | 68 mg/L | Détectés | ✓ Conforme |
| Saint-Victor | 100 | 7.9 mg/L | · | ✓ | ✓ Conforme |
| Saint-Vincent-De-Barres | 100 | 4.6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Vincent-De-Durfort | 85 | 5.5 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Sainte-Eulalie | 100 | 0.7 mg/L | 96 mg/L | ✓ | ✓ Conforme |
| Sainte-Marguerite-Lafigere | 65 | 0.7 mg/L | 9 mg/L | ✓ | ⚠ Non conf. |
| Salavas | 100 | 6.1 mg/L | 93 mg/L | ✓ | ✓ Conforme |
| Salelles (Les) | 95 | 1.6 mg/L | · | ✓ | ✓ Conforme |
| Sampzon | 95 | 2.8 mg/L | · | ✓ | ✓ Conforme |
| Sanilhac | 95 | 0.8 mg/L | 34 mg/L | ✓ | ✓ Conforme |
| Sarras | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Satillieu | 95 | 7 mg/L | · | ✓ | ✓ Conforme |
| Savas | 95 | 22 mg/L | · | ✓ | ✓ Conforme |
| Sceautres | 70 | 4 mg/L | 11 mg/L | ✓ | ⚠ Non conf. |
| Secheras | 100 | 7.8 mg/L | · | ✓ | ✓ Conforme |
| Serrieres | 100 | 9.8 mg/L | · | ✓ | ✓ Conforme |
| Silhac | 100 | 7.4 mg/L | · | ✓ | ✓ Conforme |
| Souche (La) | 65 | 1.2 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Soyons | 90 | 14 mg/L | 69 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Talencieux | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Tauriers | 70 | 7.1 mg/L | 7 mg/L | ✓ | ⚠ Non conf. |
| Teil (Le) | 90 | 9.5 mg/L | 120 mg/L | Détectés | ✓ Conforme |
| Thorrenc | 100 | 7.3 mg/L | · | ✓ | ✓ Conforme |
| Thueyts | 55 | 3.8 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Toulaud | 100 | 5.3 mg/L | · | ✓ | ✓ Conforme |
| Tournon-Sur-Rhone | 85 | 9.5 mg/L | 33 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Ucel | 100 | 2.3 mg/L | · | ✓ | ✓ Conforme |
| Usclades-Et-Rieutord | 65 | 1.4 mg/L | 3 mg/L | ✓ | ⚠ Non conf. |
| Uzer | 65 | 2 mg/L | · | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Vagnas | 100 | 3.5 mg/L | · | ✓ | ✓ Conforme |
| Valgorge | 55 | 0.9 mg/L | 1 mg/L | ✓ | ⚠ Non conf. |
| Vallees-D'Antraigues-Asperjoc | 55 | 4 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Vallon-Pont-D'Arc | 95 | 1.9 mg/L | 9 mg/L | ✓ | ✓ Conforme |
| Vals-Les-Bains | 100 | 2.4 mg/L | 10 mg/L | ✓ | ✓ Conforme |
| Valvigneres | 90 | 6 mg/L | 72 mg/L | Détectés | ✓ Conforme |
| Vanosc | 100 | 2.9 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Vans (Les) | 100 | 0.6 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Vaudevant | 100 | 9.6 mg/L | · | ✓ | ✓ Conforme |
| Vernon | 100 | 2.6 mg/L | · | ✓ | ✓ Conforme |
| Vernosc-Les-Annonay | 100 | 6.3 mg/L | · | ✓ | ✓ Conforme |
| Vernoux-En-Vivarais | 75 | 8.5 mg/L | 8 mg/L | Détectés | ✓ Conforme |
| Vesseaux | 95 | 4.1 mg/L | 40 mg/L | ✓ | ✓ Conforme |
| Veyras | 90 | 1 mg/L | 79 mg/L | Détectés | ✓ Conforme |
| Villeneuve-De-Berg | 95 | 2.3 mg/L | · | ✓ | ✓ Conforme |
| Villevocance | 85 | 5.5 mg/L | · | ✓ | ✓ Conforme |
| Vinezac | 95 | 2 mg/L | · | ✓ | ✓ Conforme |
| Vinzieux | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Vion | 100 | 6.3 mg/L | · | ✓ | ✓ Conforme |
| Viviers | 90 | 6.5 mg/L | 134 mg/L | Détectés | ✓ Conforme |
| Vocance | 65 | 1.4 mg/L | 2 mg/L | ✓ | ⚠ Non conf. |
| Vogue | 95 | 2.5 mg/L | · | ✓ | ✓ Conforme |
| Voulte-Sur-Rhone (La) | 90 | 4.9 mg/L | 90 mg/L | Détectés | ✓ Conforme |