| Paramètre | Charente-Maritime | Moy. nationale |
|---|---|---|
| Score qualité | 95/100 | 91/100 |
| Nitrates (mg/L) | 18.3 | 16.3 |
| Calcium (mg/L) | 104.4 | 72.2 |
| Communes PFAS | 1 | 342 (national) |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Agudelle | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Aigrefeuille-D'Aunis | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Allas-Bocage | 80 | 20 mg/L | · | ✓ | ⚠ Non conf. |
| Allas-Champagne | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Anais | 100 | 17 mg/L | 87 mg/L | ✓ | ✓ Conforme |
| Andilly | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Angliers | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Angoulins | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Annepont | 80 | 18 mg/L | · | ✓ | ⚠ Non conf. |
| Annezay | 90 | 34 mg/L | · | ✓ | ✓ Conforme |
| Antezant-La-Chapelle | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Arces | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Archiac | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Archingeay | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Ardillieres | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Ars-En-Re | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Arthenac | 100 | 9.4 mg/L | · | ✓ | ✓ Conforme |
| Arvert | 70 | 38 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Asnieres-La-Giraud | 100 | 10 mg/L | 120 mg/L | ✓ | ✓ Conforme |
| Aujac | 100 | 8.7 mg/L | · | ✓ | ✓ Conforme |
| Aulnay | 100 | 8.9 mg/L | 130 mg/L | ✓ | ✓ Conforme |
| Aumagne | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Authon-Ebeon | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Avy | 95 | 18 mg/L | · | ✓ | ✓ Conforme |
| Aytre | 90 | 28 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Bagnizeau | 100 | 8.7 mg/L | · | ✓ | ✓ Conforme |
| Balanzac | 100 | 12 mg/L | · | ✓ | ✓ Conforme |
| Ballans | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Ballon | 90 | 19 mg/L | · | ✓ | ✓ Conforme |
| Barde (La) | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Barzan | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Bazauges | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Beaugeay | 90 | 38 mg/L | · | ✓ | ✓ Conforme |
| Beauvais-Sur-Matha | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Bedenac | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Belluire | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Benon | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Bercloux | 100 | 8.9 mg/L | · | ✓ | ✓ Conforme |
| Bernay-Saint-Martin | 100 | 17 mg/L | 100 mg/L | ✓ | ✓ Conforme |
| Berneuil | 70 | 28 mg/L | 100 mg/L | ✓ | ⚠ Non conf. |
| Beurlay | 100 | 3.6 mg/L | · | ✓ | ✓ Conforme |
| Bignay | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Biron | 95 | 15 mg/L | · | ✓ | ✓ Conforme |
| Blanzac-Les-Matha | 100 | 23 mg/L | · | ✓ | ✓ Conforme |
| Blanzay-Sur-Boutonne | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Bois | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Bois-Plage-En-Re (Le) | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Boisredon | 100 | 1.2 mg/L | · | ✓ | ✓ Conforme |
| Bords | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Boresse-Et-Martron | 100 | 1.9 mg/L | · | ✓ | ✓ Conforme |
| Boscamnant | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Bougneau | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Bouhet | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Bourcefranc-Le-Chapus | 90 | 34 mg/L | · | ✓ | ✓ Conforme |
| Bourgneuf | 90 | 33 mg/L | · | ✓ | ✓ Conforme |
| Boutenac-Touvent | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Bran | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Bree-Les-Bains (La) | 90 | 33 mg/L | · | ✓ | ✓ Conforme |
| Bresdon | 70 | 31 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Breuil-La-Reorte | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Breuil-Magne | 80 | 18 mg/L | 99 mg/L | ✓ | ⚠ Non conf. |
| Breuillet | 85 | 40 mg/L | · | ✓ | ✓ Conforme |
| Brie-Sous-Archiac | 80 | 19 mg/L | · | ✓ | ⚠ Non conf. |
| Brie-Sous-Matha | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Brie-Sous-Mortagne | 80 | 28 mg/L | · | ✓ | ✓ Conforme |
| Brives-Sur-Charente | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Brizambourg | 100 | 8.7 mg/L | · | ✓ | ✓ Conforme |
| Brousse (La) | 100 | 8.4 mg/L | · | ✓ | ✓ Conforme |
| Burie | 100 | 1.3 mg/L | · | ✓ | ✓ Conforme |
| Bussac-Foret | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Bussac-Sur-Charente | 100 | 9.8 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Cabariot | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Celles | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Cercoux | 100 | 9.9 mg/L | 100 mg/L | ✓ | ✓ Conforme |
| Chadenac | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Chaillevette | 70 | 39 mg/L | 140 mg/L | ✓ | ⚠ Non conf. |
| Chambon | 100 | 19 mg/L | 69 mg/L | ✓ | ✓ Conforme |
| Chamouillac | 100 | 0.3 mg/L | · | ✓ | ✓ Conforme |
| Champagnac | 100 | 9.2 mg/L | 100 mg/L | ✓ | ✓ Conforme |
| Champagne | 90 | 33 mg/L | 100 mg/L | ✓ | ✓ Conforme |
| Champagnolles | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Champdolent | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Chaniers | 100 | 5.5 mg/L | · | ✓ | ✓ Conforme |
| Chantemerle-Sur-La-Soie | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Chapelle-Des-Pots (La) | 100 | 5.5 mg/L | 120 mg/L | ✓ | ✓ Conforme |
| Charron | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Chartuzac | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Chateau-D'Oleron (Le) | 90 | 35 mg/L | · | ✓ | ✓ Conforme |
| Chatelaillon-Plage | 80 | 30 mg/L | · | ✓ | ✓ Conforme |
| Chatenet | 100 | 2.3 mg/L | · | ✓ | ✓ Conforme |
| Chaunac | 80 | 4.2 mg/L | · | ✓ | ⚠ Non conf. |
| Chay (Le) | 60 | 41 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Chenac-Saint-Seurin-D'Uzet | 100 | 25 mg/L | 120 mg/L | ✓ | ✓ Conforme |
| Chepniers | 100 | 2 mg/L | · | ✓ | ✓ Conforme |
| Cherac | 70 | 26 mg/L | 68 mg/L | ✓ | ⚠ Non conf. |
| Cherbonnieres | 100 | 9.3 mg/L | · | ✓ | ✓ Conforme |
| Chermignac | 90 | 35 mg/L | · | ✓ | ✓ Conforme |
| Chevanceaux | 100 | 3.3 mg/L | 78 mg/L | ✓ | ✓ Conforme |
| Chives | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Cierzac | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Cire-D'Aunis | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Clam | 90 | 26 mg/L | · | ✓ | ✓ Conforme |
| Clavette | 80 | 24 mg/L | 110 mg/L | ✓ | ⚠ Non conf. |
| Clerac | 100 | 12 mg/L | · | ✓ | ✓ Conforme |
| Clion | 70 | 27 mg/L | 120 mg/L | ✓ | ⚠ Non conf. |
| Clisse (La) | 100 | 11 mg/L | 120 mg/L | ✓ | ✓ Conforme |
| Clotte (La) | 100 | 11 mg/L | 87 mg/L | ✓ | ✓ Conforme |
| Coivert | 90 | 20 mg/L | · | ✓ | ✓ Conforme |
| Colombiers | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Consac | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Contre | 100 | 9.1 mg/L | · | ✓ | ✓ Conforme |
| Corignac | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Corme-Ecluse | 80 | 41 mg/L | · | ✓ | ✓ Conforme |
| Corme-Royal | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Couarde-Sur-Mer (La) | 100 | 20 mg/L | 72 mg/L | ✓ | ✓ Conforme |
| Coulonges | 95 | 16 mg/L | · | ✓ | ✓ Conforme |
| Courant | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Courcelles | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Courcerac | 100 | 8.6 mg/L | · | ✓ | ✓ Conforme |
| Courcon | 100 | 19 mg/L | 91 mg/L | ✓ | ✓ Conforme |
| Courcoury | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Courpignac | 100 | 0 mg/L | 86 mg/L | ✓ | ✓ Conforme |
| Coux | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Cozes | 90 | 26 mg/L | · | ✓ | ✓ Conforme |
| Cram-Chaban | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Cravans | 100 | 3.5 mg/L | · | ✓ | ✓ Conforme |
| Crazannes | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Cresse | 100 | 8.5 mg/L | · | ✓ | ✓ Conforme |
| Croix-Chapeau | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Croix-Comtesse (La) | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Dampierre-Sur-Boutonne | 70 | 18 mg/L | 140 mg/L | Détectés | ⚠ Non conf. |
| Devise (La) | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Doeuil-Sur-Le-Mignon | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Dolus-D'Oleron | 90 | 33 mg/L | 100 mg/L | ✓ | ✓ Conforme |
| Dompierre-Sur-Charente | 100 | 0.4 mg/L | · | ✓ | ✓ Conforme |
| Dompierre-Sur-Mer | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Douhet (Le) | 100 | 8.6 mg/L | 130 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Echebrune | 80 | 17 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Echillais | 90 | 40 mg/L | · | ✓ | ✓ Conforme |
| Ecoyeux | 100 | 9.2 mg/L | · | ✓ | ✓ Conforme |
| Ecurat | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Eduts (Les) | 80 | 13 mg/L | 110 mg/L | ✓ | ⚠ Non conf. |
| Eglises-D'Argenteuil (Les) | 90 | 26 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Eguille (L') | 90 | 39 mg/L | · | ✓ | ✓ Conforme |
| Epargnes | 90 | 28 mg/L | · | ✓ | ✓ Conforme |
| Esnandes | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Essards (Les) | 100 | 0 mg/L | 54 mg/L | ✓ | ✓ Conforme |
| Essouvert | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Etaules | 90 | 40 mg/L | · | ✓ | ✓ Conforme |
| Expiremont | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Fenioux | 100 | 9.5 mg/L | · | ✓ | ✓ Conforme |
| Ferrieres | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Fleac-Sur-Seugne | 90 | 26 mg/L | · | ✓ | ✓ Conforme |
| Floirac | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Flotte (La) | 100 | 22 mg/L | 64 mg/L | ✓ | ✓ Conforme |
| Fontaine-Chalendray | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Fontaines-D'Ozillac | 80 | 23 mg/L | 120 mg/L | ✓ | ⚠ Non conf. |
| Fontcouverte | 100 | 8.1 mg/L | · | ✓ | ✓ Conforme |
| Fontenet | 100 | 9 mg/L | · | ✓ | ✓ Conforme |
| Forges | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Fouilloux (Le) | 100 | 11 mg/L | 94 mg/L | ✓ | ✓ Conforme |
| Fouras | 100 | 18 mg/L | 100 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Geay | 100 | 2.7 mg/L | · | ✓ | ✓ Conforme |
| Gemozac | 100 | 0 mg/L | 84 mg/L | ✓ | ✓ Conforme |
| Genetouze (La) | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Genouille | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Germignac | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Gibourne | 100 | 8.1 mg/L | · | ✓ | ✓ Conforme |
| Gicq (Le) | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Givrezac | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Gonds (Les) | 90 | 35 mg/L | · | ✓ | ✓ Conforme |
| Gourvillette | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Grand-Village-Plage (Le) | 90 | 38 mg/L | · | ✓ | ✓ Conforme |
| Grandjean | 90 | 27 mg/L | · | ✓ | ✓ Conforme |
| Greve-Sur-Mignon (La) | 100 | 19 mg/L | 83 mg/L | ✓ | ✓ Conforme |
| Grezac | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Gripperie-Saint-Symphorien (La) | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Gua (Le) | 90 | 40 mg/L | · | ✓ | ✓ Conforme |
| Gue-D'Allere (Le) | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Guitinieres | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Haimps | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Houmeau (L') | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Jard (La) | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Jarnac-Champagne | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Jarne (La) | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Jarrie (La) | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Jarrie-Audouin (La) | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Jazennes | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Jonzac | 100 | 0.5 mg/L | 84 mg/L | ✓ | ✓ Conforme |
| Juicq | 80 | 8.8 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Jussas | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Lagord | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Laigne (La) | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Landes | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Landrais | 100 | 18 mg/L | 94 mg/L | ✓ | ✓ Conforme |
| Leoville | 80 | 3.8 mg/L | 120 mg/L | ✓ | ⚠ Non conf. |
| Loire-Les-Marais | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Loire-Sur-Nie | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Loix | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Longeves | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Lonzac | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Lorignac | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Loulay | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Louzignac | 70 | 33 mg/L | 110 mg/L | ✓ | ⚠ Non conf. |
| Lozay | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Luchat | 95 | 25 mg/L | · | ✓ | ✓ Conforme |
| Lussac | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Lussant | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Macqueville | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Marans | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Marennes-Hiers-Brouage | 90 | 37 mg/L | 120 mg/L | ✓ | ✓ Conforme |
| Marignac | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Marsais | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Marsilly | 80 | 20 mg/L | 68 mg/L | ✓ | ⚠ Non conf. |
| Massac | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Matha | 80 | 19 mg/L | 110 mg/L | ✓ | ⚠ Non conf. |
| Mathes (Les) | 70 | 39 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Mazeray | 95 | 25 mg/L | · | ✓ | ✓ Conforme |
| Mazerolles | 100 | 12 mg/L | · | ✓ | ✓ Conforme |
| Medis | 70 | 32 mg/L | 88 mg/L | ✓ | ⚠ Non conf. |
| Merignac | 100 | 2.6 mg/L | · | ✓ | ✓ Conforme |
| Meschers-Sur-Gironde | 90 | 30 mg/L | · | ✓ | ✓ Conforme |
| Messac | 100 | 4 mg/L | · | ✓ | ✓ Conforme |
| Meursac | 100 | 3.5 mg/L | · | ✓ | ✓ Conforme |
| Meux | 100 | 9.6 mg/L | · | ✓ | ✓ Conforme |
| Migre | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Migron | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Mirambeau | 100 | 4.8 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Moeze | 90 | 37 mg/L | · | ✓ | ✓ Conforme |
| Mons | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Montendre | 100 | 0 mg/L | 58 mg/L | ✓ | ✓ Conforme |
| Montguyon | 100 | 2.7 mg/L | · | ✓ | ✓ Conforme |
| Montils | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Montlieu-La-Garde | 100 | 2 mg/L | · | ✓ | ✓ Conforme |
| Montpellier-De-Medillan | 100 | 3.3 mg/L | 130 mg/L | ✓ | ✓ Conforme |
| Montroy | 90 | 30 mg/L | · | ✓ | ✓ Conforme |
| Moragne | 100 | 18 mg/L | 72 mg/L | ✓ | ✓ Conforme |
| Mornac-Sur-Seudre | 85 | 40 mg/L | · | ✓ | ✓ Conforme |
| Mortagne-Sur-Gironde | 90 | 26 mg/L | · | ✓ | ✓ Conforme |
| Mortiers | 100 | 3.7 mg/L | · | ✓ | ✓ Conforme |
| Mosnac | 90 | 28 mg/L | · | ✓ | ✓ Conforme |
| Mung (Le) | 100 | 23 mg/L | · | ✓ | ✓ Conforme |
| Muron | 90 | 33 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Nachamps | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Nancras | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Nantille | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Nere | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Neuillac | 95 | 1.8 mg/L | · | ✓ | ✓ Conforme |
| Neulles | 95 | 1.7 mg/L | 140 mg/L | ✓ | ✓ Conforme |
| Neuvicq | 100 | 2.2 mg/L | · | ✓ | ✓ Conforme |
| Neuvicq-Le-Chateau | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Nieul-Le-Virouil | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Nieul-Les-Saintes | 90 | 33 mg/L | · | ✓ | ✓ Conforme |
| Nieul-Sur-Mer | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Nieulle-Sur-Seudre | 90 | 38 mg/L | · | ✓ | ✓ Conforme |
| Nouillers (Les) | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Nuaille-D'Aunis | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Orignolles | 100 | 1.5 mg/L | · | ✓ | ✓ Conforme |
| Ozillac | 95 | 23 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Paille | 100 | 9.1 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Perignac | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Perigny | 70 | 30 mg/L | 120 mg/L | ✓ | ⚠ Non conf. |
| Pessines | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Pin (Le) | 100 | 1.7 mg/L | · | ✓ | ✓ Conforme |
| Pisany | 95 | 24 mg/L | · | ✓ | ✓ Conforme |
| Plassac | 70 | 28 mg/L | 110 mg/L | ✓ | ⚠ Non conf. |
| Plassay | 100 | 14 mg/L | 150 mg/L | ✓ | ✓ Conforme |
| Polignac | 100 | 2 mg/L | · | ✓ | ✓ Conforme |
| Pommiers-Moulons | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Pons | 100 | 12 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Pont-L'Abbe-D'Arnoult | 90 | 34 mg/L | · | ✓ | ✓ Conforme |
| Port-D'Envaux | 95 | 24 mg/L | 120 mg/L | ✓ | ✓ Conforme |
| Port-Des-Barques | 90 | 30 mg/L | · | ✓ | ✓ Conforme |
| Portes-En-Re (Les) | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Pouillac | 100 | 1.9 mg/L | · | ✓ | ✓ Conforme |
| Poursay-Garnaud | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Preguillac | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Prignac | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Puilboreau | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Puy-Du-Lac | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Puyravault | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Puyrolland | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Reaux Sur Trefle | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Retaud | 100 | 2.8 mg/L | · | ✓ | ✓ Conforme |
| Rioux | 90 | 3.3 mg/L | · | ✓ | ✓ Conforme |
| Rivedoux-Plage | 100 | 22 mg/L | 79 mg/L | ✓ | ✓ Conforme |
| Rives-De-Boutonne | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Rochefort | 100 | 18 mg/L | 83 mg/L | ✓ | ✓ Conforme |
| Rochelle (La) | 90 | 27 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Romazieres | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Romegoux | 100 | 5.5 mg/L | 93 mg/L | ✓ | ✓ Conforme |
| Ronde (La) | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Rouffiac | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Rouffignac | 100 | 0 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Royan | 70 | 27 mg/L | 97 mg/L | ✓ | ⚠ Non conf. |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Sablonceaux | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Saint-Agnant | 70 | 32 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Saint-Aigulin | 100 | 11 mg/L | 98 mg/L | ✓ | ✓ Conforme |
| Saint-Andre-De-Lidon | 100 | 3 mg/L | · | ✓ | ✓ Conforme |
| Saint-Augustin | 90 | 38 mg/L | · | ✓ | ✓ Conforme |
| Saint-Bonnet-Sur-Gironde | 80 | 22 mg/L | 44 mg/L | ✓ | ⚠ Non conf. |
| Saint-Bris-Des-Bois | 100 | 1.3 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Saint-Cesaire | 100 | 1.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Christophe | 90 | 30 mg/L | · | ✓ | ✓ Conforme |
| Saint-Ciers-Champagne | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Saint-Ciers-Du-Taillon | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Saint-Clement-Des-Baleines | 80 | 19 mg/L | 73 mg/L | ✓ | ⚠ Non conf. |
| Saint-Coutant-Le-Grand | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Saint-Crepin | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Saint-Cyr-Du-Doret | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Saint-Denis-D'Oleron | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Saint-Dizant-Du-Bois | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Saint-Dizant-Du-Gua | 100 | 22 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Saint-Eugene | 100 | 8.4 mg/L | · | ✓ | ✓ Conforme |
| Saint-Felix | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Saint-Fort-Sur-Gironde | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Saint-Froult | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Saint-Genis-De-Saintonge | 90 | 27 mg/L | · | ✓ | ✓ Conforme |
| Saint-Georges-Antignac | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Saint-Georges-D'Oleron | 90 | 32 mg/L | 130 mg/L | ✓ | ✓ Conforme |
| Saint-Georges-De-Didonne | 70 | 27 mg/L | 120 mg/L | ✓ | ⚠ Non conf. |
| Saint-Georges-Des-Agouts | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Saint-Georges-Des-Coteaux | 90 | 32 mg/L | 84 mg/L | ✓ | ✓ Conforme |
| Saint-Georges-Du-Bois | 100 | 17 mg/L | 78 mg/L | ✓ | ✓ Conforme |
| Saint-Germain-De-Lusignan | 85 | 30 mg/L | · | ✓ | ✓ Conforme |
| Saint-Germain-De-Vibrac | 100 | 3.5 mg/L | · | ✓ | ✓ Conforme |
| Saint-Germain-Du-Seudre | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Saint-Gregoire-D'Ardennes | 90 | 27 mg/L | · | ✓ | ✓ Conforme |
| Saint-Hilaire-De-Villefranche | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Saint-Hilaire-Du-Bois | 90 | 26 mg/L | · | ✓ | ✓ Conforme |
| Saint-Hippolyte | 80 | 18 mg/L | 85 mg/L | ✓ | ⚠ Non conf. |
| Saint-Jean-D'Angely | 100 | 9 mg/L | · | ✓ | ✓ Conforme |
| Saint-Jean-D'Angle | 90 | 31 mg/L | · | ✓ | ✓ Conforme |
| Saint-Jean-De-Liversay | 100 | 18 mg/L | 99 mg/L | ✓ | ✓ Conforme |
| Saint-Julien-De-L'Escap | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Saint-Just-Luzac | 90 | 34 mg/L | · | ✓ | ✓ Conforme |
| Saint-Laurent-De-La-Pree | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Saint-Leger | 90 | 31 mg/L | · | ✓ | ✓ Conforme |
| Saint-Loup | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Saint-Maigrin | 100 | 3.8 mg/L | · | ✓ | ✓ Conforme |
| Saint-Mande-Sur-Bredoire | 100 | 8.6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Mard | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Saint-Martial | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Saint-Martial-De-Mirambeau | 80 | 20 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Martial-De-Vitaterne | 100 | 0.5 mg/L | · | ✓ | ✓ Conforme |
| Saint-Martial-Sur-Ne | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Saint-Martin-D'Ary | 100 | 1.4 mg/L | · | ✓ | ✓ Conforme |
| Saint-Martin-De-Coux | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Saint-Martin-De-Juillers | 100 | 9.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Martin-De-Re | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Saint-Medard | 100 | 3.1 mg/L | · | ✓ | ✓ Conforme |
| Saint-Medard-D'Aunis | 80 | 19 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Nazaire-Sur-Charente | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Saint-Ouen-D'Aunis | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Saint-Ouen-La-Thene | 90 | 31 mg/L | · | ✓ | ✓ Conforme |
| Saint-Palais-De-Negrignac | 100 | 4.2 mg/L | 73 mg/L | ✓ | ✓ Conforme |
| Saint-Palais-De-Phiolin | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Saint-Palais-Sur-Mer | 80 | 21 mg/L | 100 mg/L | ✓ | ⚠ Non conf. |
| Saint-Pardoult | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Saint-Pierre-D'Amilly | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Saint-Pierre-D'Oleron | 90 | 35 mg/L | 110 mg/L | ✓ | ✓ Conforme |
| Saint-Pierre-De-Juillers | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Saint-Pierre-De-L'Isle | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Saint-Pierre-Du-Palais | 100 | 11 mg/L | · | ✓ | ✓ Conforme |
| Saint-Pierre-La-Noue | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Saint-Porchaire | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Saint-Quantin-De-Rancanne | 100 | 20 mg/L | 130 mg/L | ✓ | ✓ Conforme |
| Saint-Rogatien | 100 | 23 mg/L | · | ✓ | ✓ Conforme |
| Saint-Romain-De-Benet | 100 | 12 mg/L | · | ✓ | ✓ Conforme |
| Saint-Saturnin-Du-Bois | 100 | 18 mg/L | 77 mg/L | ✓ | ✓ Conforme |
| Saint-Sauvant | 100 | 0.6 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sauveur-D'Aunis | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Saint-Savinien | 80 | 25 mg/L | 120 mg/L | ✓ | ⚠ Non conf. |
| Saint-Seurin-De-Palenne | 100 | 1 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sever-De-Saintonge | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Saint-Severin-Sur-Boutonne | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sigismond-De-Clermont | 90 | 27 mg/L | · | ✓ | ✓ Conforme |
| Saint-Simon-De-Bordes | 85 | 28 mg/L | · | ✓ | ✓ Conforme |
| Saint-Simon-De-Pellouaille | 100 | 3.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sorlin-De-Conac | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sornin | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sulpice-D'Arnoult | 90 | 36 mg/L | · | ✓ | ✓ Conforme |
| Saint-Sulpice-De-Royan | 90 | 38 mg/L | · | ✓ | ✓ Conforme |
| Saint-Thomas-De-Conac | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Saint-Trojan-Les-Bains | 70 | 33 mg/L | · | ✓ | ⚠ Non conf. |
| Saint-Vaize | 100 | 11 mg/L | 130 mg/L | ✓ | ✓ Conforme |
| Saint-Vivien | 70 | 31 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Saint-Xandre | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Sainte-Colombe | 100 | 1.6 mg/L | · | ✓ | ✓ Conforme |
| Sainte-Gemme | 90 | 34 mg/L | · | ✓ | ✓ Conforme |
| Sainte-Lheurine | 80 | 17 mg/L | 100 mg/L | ✓ | ⚠ Non conf. |
| Sainte-Marie-De-Re | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Sainte-Meme | 100 | 8.7 mg/L | · | ✓ | ✓ Conforme |
| Sainte-Radegonde | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Sainte-Ramee | 100 | 20 mg/L | · | ✓ | ✓ Conforme |
| Sainte-Soulle | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Saintes | 90 | 37 mg/L | 82 mg/L | ✓ | ✓ Conforme |
| Saleignes | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Salignac-De-Mirambeau | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Salignac-Sur-Charente | 90 | 26 mg/L | · | ✓ | ✓ Conforme |
| Salles-Sur-Mer | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Saujon | 65 | 32 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Seigne | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Semillac | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Semoussac | 95 | 18 mg/L | · | ✓ | ✓ Conforme |
| Semussac | 90 | 27 mg/L | · | ✓ | ✓ Conforme |
| Seure (Le) | 100 | 9.2 mg/L | · | ✓ | ✓ Conforme |
| Siecq | 70 | 27 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Sonnac | 90 | 33 mg/L | · | ✓ | ✓ Conforme |
| Soubise | 90 | 30 mg/L | · | ✓ | ✓ Conforme |
| Soubran | 100 | 5.3 mg/L | · | ✓ | ✓ Conforme |
| Soulignonne | 100 | 12 mg/L | · | ✓ | ✓ Conforme |
| Soumeras | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Sousmoulins | 100 | 7 mg/L | · | ✓ | ✓ Conforme |
| Surgeres | 100 | 17 mg/L | 99 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Taillant | 90 | 28 mg/L | · | ✓ | ✓ Conforme |
| Taillebourg | 95 | 18 mg/L | 140 mg/L | ✓ | ✓ Conforme |
| Talmont-Sur-Gironde | 90 | 29 mg/L | · | ✓ | ✓ Conforme |
| Tanzac | 90 | 27 mg/L | · | ✓ | ✓ Conforme |
| Taugon | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Ternant | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Tesson | 90 | 30 mg/L | · | ✓ | ✓ Conforme |
| Thaims | 100 | 3.3 mg/L | · | ✓ | ✓ Conforme |
| Thaire | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Thenac | 80 | 45 mg/L | · | ✓ | ✓ Conforme |
| Thezac | 100 | 2.9 mg/L | · | ✓ | ✓ Conforme |
| Thors | 90 | 31 mg/L | · | ✓ | ✓ Conforme |
| Thou (Le) | 100 | 19 mg/L | 83 mg/L | ✓ | ✓ Conforme |
| Tonnay-Boutonne | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Tonnay-Charente | 100 | 19 mg/L | · | ✓ | ✓ Conforme |
| Torxe | 100 | 22 mg/L | · | ✓ | ✓ Conforme |
| Touches-De-Perigny (Les) | 100 | 9.1 mg/L | · | ✓ | ✓ Conforme |
| Tremblade (La) | 70 | 37 mg/L | 130 mg/L | ✓ | ⚠ Non conf. |
| Trizay | 90 | 39 mg/L | · | ✓ | ✓ Conforme |
| Tugeras-Saint-Maurice | 100 | 1 mg/L | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Vallee (La) | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Vanzac | 100 | 3.2 mg/L | · | ✓ | ✓ Conforme |
| Varaize | 100 | 24 mg/L | · | ✓ | ✓ Conforme |
| Varzay | 85 | 29 mg/L | · | ✓ | ✓ Conforme |
| Vaux-Sur-Mer | 80 | 1.9 mg/L | 110 mg/L | ✓ | ⚠ Non conf. |
| Venerand | 100 | 9.9 mg/L | · | ✓ | ✓ Conforme |
| Vergeroux | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Vergne | 100 | 21 mg/L | · | ✓ | ✓ Conforme |
| Vergne (La) | 100 | 16 mg/L | · | ✓ | ✓ Conforme |
| Verines | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Vervant | 100 | 25 mg/L | · | ✓ | ✓ Conforme |
| Vibrac | 100 | 4 mg/L | · | ✓ | ✓ Conforme |
| Villars-En-Pons | 90 | 32 mg/L | · | ✓ | ✓ Conforme |
| Villars-Les-Bois | 100 | 1.3 mg/L | · | ✓ | ✓ Conforme |
| Villedieu (La) | 100 | 9.1 mg/L | · | ✓ | ✓ Conforme |
| Villedoux | 100 | 18 mg/L | · | ✓ | ✓ Conforme |
| Villemorin | 100 | 9.1 mg/L | · | ✓ | ✓ Conforme |
| Villeneuve-La-Comtesse | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Villexavier | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Villiers-Couture | 100 | 13 mg/L | · | ✓ | ✓ Conforme |
| Vinax | 100 | 8.6 mg/L | · | ✓ | ✓ Conforme |
| Virollet | 100 | 0 mg/L | · | ✓ | ✓ Conforme |
| Virson | 100 | 17 mg/L | · | ✓ | ✓ Conforme |
| Voissay | 90 | 28 mg/L | · | ✓ | ✓ Conforme |
| Vouhe | 100 | 17 mg/L | · | ✓ | ✓ Conforme |