| Paramètre | Loire | Moy. nationale |
|---|---|---|
| Score qualité | 94/100 | 93/100 |
| Nitrates (mg/L) | 9 | 15 |
| Calcium (mg/L) | 35.8 | 73.9 |
| Communes PFAS | 57 | 342 (national) |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Aboen | 100 | 4.2 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Ailleux | 84 | · | · | ✓ | ✓ Conforme |
| Ambierle | 100 | 5.6 mg/L | 11 mg/L | ✓ | ✓ Conforme |
| Andrezieux-Boutheon | 85 | 7.9 mg/L | 24 mg/L | Détectés | ✓ Conforme |
| Apinac | 100 | 5.3 mg/L | 10 mg/L | ✓ | ✓ Conforme |
| Arcinges | 100 | 10.5 mg/L | 25 mg/L | ✓ | ✓ Conforme |
| Arcon | 100 | 4.7 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Arthun | 84 | · | · | ✓ | ✓ Conforme |
| Aveizieux | 85 | 4.7 mg/L | 29 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Balbigny | 80 | 25.7 mg/L | 50 mg/L | Détectés | ✓ Conforme |
| Bard | 100 | 3.2 mg/L | 20 mg/L | ✓ | ✓ Conforme |
| Bellegarde-En-Forez | 95 | 36 mg/L | 56 mg/L | ✓ | ✓ Conforme |
| Belleroche | 100 | 19.1 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Belmont-De-La-Loire | 100 | 12.5 mg/L | 41 mg/L | ✓ | ✓ Conforme |
| Benisson-Dieu (La) | 100 | 16.9 mg/L | 27 mg/L | ✓ | ✓ Conforme |
| Bessat (Le) | 90 | 5.6 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Bessey | 100 | 5.1 mg/L | 13 mg/L | ✓ | ✓ Conforme |
| Boen-Sur-Lignon | 100 | 3.4 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Boisset-Les-Montrond | 70 | 41.8 mg/L | 59 mg/L | Détectés | ✓ Conforme |
| Boisset-Saint-Priest | 100 | 5.6 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Bonson | 85 | 12.4 mg/L | 34 mg/L | Détectés | ✓ Conforme |
| Bourg-Argental | 100 | 3 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Boyer | 100 | 15 mg/L | 48 mg/L | ✓ | ✓ Conforme |
| Briennon | 70 | 47.1 mg/L | 46 mg/L | Détectés | ✓ Conforme |
| Bully | 84 | · | · | ✓ | ✓ Conforme |
| Burdignes | 70 | 9.3 mg/L | 4 mg/L | ✓ | ⚠ Non conf. |
| Bussieres | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Bussy-Albieux | 100 | 5.9 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Caloire | 100 | 3.7 mg/L | 34 mg/L | ✓ | ✓ Conforme |
| Cellieu | 100 | 5 mg/L | · | ✓ | ✓ Conforme |
| Cergne (Le) | 85 | 30 mg/L | 12 mg/L | ✓ | ✓ Conforme |
| Cervieres | 100 | 4.1 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Cezay | 84 | · | · | ✓ | ✓ Conforme |
| Chagnon | 84 | · | · | ✓ | ✓ Conforme |
| Chalain-D'Uzore | 100 | 4.9 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Chalain-Le-Comtal | 85 | 42 mg/L | 62 mg/L | ✓ | ✓ Conforme |
| Chalmazel-Jeansagniere | 100 | 7.5 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Chamba (La) | 100 | 3.9 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Chambeon | 85 | 8.1 mg/L | 23 mg/L | Détectés | ✓ Conforme |
| Chambles | 100 | 4.7 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Chamboeuf | 100 | 3.6 mg/L | · | ✓ | ✓ Conforme |
| Chambon-Feugerolles (Le) | 100 | 14 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Chambonie (La) | 100 | 3 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Champdieu | 100 | 5.6 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Champoly | 84 | · | · | ✓ | ✓ Conforme |
| Chandon | 100 | 17 mg/L | 48 mg/L | ✓ | ✓ Conforme |
| Changy | 84 | · | · | ✓ | ✓ Conforme |
| Chapelle-En-Lafaye (La) | 85 | 2.1 mg/L | 32 mg/L | Détectés | ✓ Conforme |
| Chapelle-Villars (La) | 85 | 11.5 mg/L | 82 mg/L | Détectés | ✓ Conforme |
| Charlieu | 85 | 4.2 mg/L | 38 mg/L | Détectés | ✓ Conforme |
| Chateauneuf | 80 | 16.8 mg/L | 40 mg/L | Détectés | ✓ Conforme |
| Chatelneuf | 100 | 12 mg/L | 23 mg/L | ✓ | ✓ Conforme |
| Chatelus | 100 | 11.6 mg/L | 83 mg/L | ✓ | ✓ Conforme |
| Chausseterre | 90 | 5.7 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Chavanay | 85 | 15.3 mg/L | 90 mg/L | Détectés | ✓ Conforme |
| Chazelles-Sur-Lavieu | 100 | 3.6 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Chazelles-Sur-Lyon | 85 | 17.5 mg/L | 76 mg/L | Détectés | ✓ Conforme |
| Chenereilles | 100 | 3.1 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Cherier | 85 | 5.6 mg/L | 20 mg/L | Détectés | ✓ Conforme |
| Chevrieres | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Chirassimont | 84 | · | · | ✓ | ✓ Conforme |
| Chuyer | 85 | 6.6 mg/L | 70 mg/L | Détectés | ✓ Conforme |
| Civens | 84 | · | · | ✓ | ✓ Conforme |
| Cleppe | 85 | 6.7 mg/L | 24 mg/L | Détectés | ✓ Conforme |
| Colombier | 85 | 2.4 mg/L | 24 mg/L | Détectés | ✓ Conforme |
| Combre | 85 | 12.3 mg/L | 38 mg/L | Détectés | ✓ Conforme |
| Commelle-Vernay | 85 | 10 mg/L | 38 mg/L | Détectés | ✓ Conforme |
| Cordelle | 100 | 9 mg/L | 41 mg/L | ✓ | ✓ Conforme |
| Coteau (Le) | 100 | 8.1 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Cottance | 100 | 11.7 mg/L | 83 mg/L | ✓ | ✓ Conforme |
| Coutouvre | 100 | 11.7 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Craintilleux | 100 | 5.1 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Cremeaux | 100 | 1.7 mg/L | 58 mg/L | ✓ | ✓ Conforme |
| Croizet-Sur-Gand | 100 | 13.4 mg/L | 92 mg/L | ✓ | ✓ Conforme |
| Crozet (Le) | 84 | · | · | ✓ | ✓ Conforme |
| Cuinzier | 85 | 16.4 mg/L | 43 mg/L | Détectés | ✓ Conforme |
| Cuzieu | 70 | 42.6 mg/L | 55 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Dargoire | 100 | 12 mg/L | 84 mg/L | ✓ | ✓ Conforme |
| Doizieux | 84 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Ecoche | 100 | 13.3 mg/L | 28 mg/L | ✓ | ✓ Conforme |
| Ecotay-L'Olme | 100 | 3.6 mg/L | 17 mg/L | ✓ | ✓ Conforme |
| Epercieux-Saint-Paul | 84 | · | · | ✓ | ✓ Conforme |
| Essertines-En-Chatelneuf | 100 | 4.3 mg/L | 24 mg/L | ✓ | ✓ Conforme |
| Essertines-En-Donzy | 84 | · | · | ✓ | ✓ Conforme |
| Estivareilles | 85 | 1.3 mg/L | 3 mg/L | Détectés | ✓ Conforme |
| Etrat (L') | 100 | 4.1 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Farnay | 100 | 6.3 mg/L | · | ✓ | ✓ Conforme |
| Feurs | 85 | 1.9 mg/L | 42 mg/L | Détectés | ✓ Conforme |
| Firminy | 85 | 3.4 mg/L | 33 mg/L | Détectés | ✓ Conforme |
| Fontanes | 100 | 7.5 mg/L | 34 mg/L | ✓ | ✓ Conforme |
| Fouillouse (La) | 100 | 15 mg/L | · | ✓ | ✓ Conforme |
| Fourneaux | 84 | · | · | ✓ | ✓ Conforme |
| Fraisses | 100 | 6.2 mg/L | 43 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Genilac | 80 | 4.2 mg/L | · | ✓ | ⚠ Non conf. |
| Gimond (La) | 100 | 9.4 mg/L | 27 mg/L | ✓ | ✓ Conforme |
| Graix | 100 | 5.3 mg/L | 30 mg/L | ✓ | ✓ Conforme |
| Grammond | 80 | 32.2 mg/L | 22 mg/L | Détectés | ✓ Conforme |
| Grand-Croix (La) | 100 | 2.6 mg/L | · | ✓ | ✓ Conforme |
| Gresle (La) | 100 | 9.9 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Grezieux-Le-Fromental | 95 | 38.8 mg/L | 58 mg/L | ✓ | ✓ Conforme |
| Grezolles | 84 | · | · | ✓ | ✓ Conforme |
| Gumieres | 100 | 10.3 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Hopital-Le-Grand (L') | 100 | 7.9 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Horme (L') | 100 | 5.9 mg/L | 30 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Jarnosse | 85 | 14.5 mg/L | 43 mg/L | Détectés | ✓ Conforme |
| Jas | 85 | 12.6 mg/L | 86 mg/L | Détectés | ✓ Conforme |
| Jonzieux | 100 | 4.9 mg/L | 35 mg/L | ✓ | ✓ Conforme |
| Jure | 84 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| La CÔTe-Saint-Didier | 100 | 2.3 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Lavieu | 100 | 5.3 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Lay | 100 | 8.8 mg/L | 41 mg/L | ✓ | ✓ Conforme |
| Leigneux | 100 | 4.1 mg/L | 65 mg/L | ✓ | ✓ Conforme |
| Lentigny | 100 | 10.6 mg/L | 41 mg/L | ✓ | ✓ Conforme |
| Lerigneux | 100 | 3.5 mg/L | 25 mg/L | ✓ | ✓ Conforme |
| Lezigneux | 100 | 4.2 mg/L | 30 mg/L | ✓ | ✓ Conforme |
| Lorette | 100 | 4.2 mg/L | · | ✓ | ✓ Conforme |
| Lupe | 100 | 14 mg/L | 84 mg/L | ✓ | ✓ Conforme |
| Lure | 84 | · | · | ✓ | ✓ Conforme |
| Luriecq | 100 | 11.1 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Mably | 100 | 7 mg/L | 41 mg/L | ✓ | ✓ Conforme |
| Machezal | 100 | 7.4 mg/L | 41 mg/L | ✓ | ✓ Conforme |
| Maclas | 85 | 9.1 mg/L | 51 mg/L | Détectés | ✓ Conforme |
| Magneux-Haute-Rive | 100 | 0.7 mg/L | 1 mg/L | ✓ | ✓ Conforme |
| Maizilly | 100 | 14.4 mg/L | 69 mg/L | ✓ | ✓ Conforme |
| Malleval | 85 | 14.8 mg/L | 101 mg/L | Détectés | ✓ Conforme |
| Marcenod | 100 | 8 mg/L | 13 mg/L | ✓ | ✓ Conforme |
| Marcilly-Le-Chatel | 100 | 2 mg/L | 58 mg/L | ✓ | ✓ Conforme |
| Marclopt | 85 | 41 mg/L | · | ✓ | ✓ Conforme |
| Marcoux | 100 | 2.2 mg/L | 54 mg/L | ✓ | ✓ Conforme |
| Margerie-Chantagret | 100 | 6.2 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Maringes | 84 | · | · | ✓ | ✓ Conforme |
| Marlhes | 100 | 3.3 mg/L | 19 mg/L | ✓ | ✓ Conforme |
| Marols | 100 | 3.3 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Mars | 100 | 11.8 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Merle-Leignec | 100 | 4.4 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Mizerieux | 84 | · | · | ✓ | ✓ Conforme |
| Montagny | 100 | 6 mg/L | 43 mg/L | ✓ | ✓ Conforme |
| Montarcher | 85 | 14 mg/L | 50 mg/L | Détectés | ✓ Conforme |
| Montbrison | 85 | 3.9 mg/L | 38 mg/L | Détectés | ✓ Conforme |
| Montchal | 100 | 8.7 mg/L | 87 mg/L | ✓ | ✓ Conforme |
| Montrond-Les-Bains | 95 | 38.8 mg/L | 59 mg/L | ✓ | ✓ Conforme |
| Montverdun | 95 | 4.1 mg/L | 47 mg/L | ✓ | ✓ Conforme |
| Mornand-En-Forez | 100 | 4.5 mg/L | 30 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Nandax | 84 | · | · | ✓ | ✓ Conforme |
| Neaux | 84 | · | · | ✓ | ✓ Conforme |
| Neronde | 100 | 13.4 mg/L | 85 mg/L | ✓ | ✓ Conforme |
| Nervieux | 84 | · | · | ✓ | ✓ Conforme |
| Neulise | 100 | 11.9 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Noailly | 100 | 6.7 mg/L | 41 mg/L | ✓ | ✓ Conforme |
| Noes (Les) | 85 | 18.3 mg/L | 5 mg/L | Détectés | ✓ Conforme |
| Noiretable | 100 | 3.2 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Nollieux | 100 | 2.2 mg/L | 56 mg/L | ✓ | ✓ Conforme |
| Notre-Dame-De-Boisset | 84 | · | · | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Ouches | 100 | 7 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Pacaudiere (La) | 100 | 5.6 mg/L | 19 mg/L | ✓ | ✓ Conforme |
| Palogneux | 90 | 3.8 mg/L | · | ✓ | ✓ Conforme |
| Panissieres | 85 | 13 mg/L | 83 mg/L | Détectés | ✓ Conforme |
| Parigny | 84 | · | · | ✓ | ✓ Conforme |
| Pavezin | 85 | 12.1 mg/L | 81 mg/L | Détectés | ✓ Conforme |
| Pelussin | 85 | 8.1 mg/L | 68 mg/L | Détectés | ✓ Conforme |
| Perigneux | 100 | 4.5 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Perreux | 84 | · | · | ✓ | ✓ Conforme |
| Pinay | 100 | 1.6 mg/L | 62 mg/L | ✓ | ✓ Conforme |
| Planfoy | 100 | 5.7 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Pommiers | 100 | 2.9 mg/L | 50 mg/L | ✓ | ✓ Conforme |
| Poncins | 100 | 8.3 mg/L | 21 mg/L | ✓ | ✓ Conforme |
| Pouilly-Les-Feurs | 85 | 12 mg/L | 86 mg/L | Détectés | ✓ Conforme |
| Pouilly-Les-Nonains | 100 | 7.3 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Pouilly-Sous-Charlieu | 100 | 11.9 mg/L | 50 mg/L | ✓ | ✓ Conforme |
| Pradines | 84 | · | · | ✓ | ✓ Conforme |
| Pralong | 100 | 5.7 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Precieux | 100 | 4 mg/L | 29 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Regny | 84 | · | · | ✓ | ✓ Conforme |
| Renaison | 85 | 6.7 mg/L | 43 mg/L | Détectés | ✓ Conforme |
| Ricamarie (La) | 100 | 3.7 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Riorges | 100 | 7.2 mg/L | 40 mg/L | ✓ | ✓ Conforme |
| Rivas | 85 | 43.9 mg/L | 60 mg/L | ✓ | ✓ Conforme |
| Rive-De-Gier | 100 | 9.5 mg/L | 40 mg/L | ✓ | ✓ Conforme |
| Roanne | 100 | 10.8 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Roche | 100 | 5.1 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Roche-La-Moliere | 100 | 4.1 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Roisey | 100 | 2.9 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Rozier-Cotes-D'Aurec | 80 | 3.3 mg/L | 33 mg/L | ✓ | ⚠ Non conf. |
| Rozier-En-Donzy | 100 | 12.3 mg/L | 92 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Sail-Les-Bains | 100 | 6.6 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Sail-Sous-Couzan | 100 | 4.6 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Saint-Alban-Les-Eaux | 100 | 7.2 mg/L | 40 mg/L | ✓ | ✓ Conforme |
| Saint-Andre-D'Apchon | 100 | 6.5 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Saint-Andre-Le-Puy | 80 | 38.3 mg/L | 60 mg/L | Détectés | ✓ Conforme |
| Saint-Appolinard | 100 | 0.9 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Saint-Barthelemy-Lestra | 100 | 12.3 mg/L | 87 mg/L | ✓ | ✓ Conforme |
| Saint-Bonnet-Des-Quarts | 100 | 5.1 mg/L | 17 mg/L | ✓ | ✓ Conforme |
| Saint-Bonnet-Le-Chateau | 85 | 15.3 mg/L | 15 mg/L | Détectés | ✓ Conforme |
| Saint-Bonnet-Le-Courreau | 85 | 14.5 mg/L | 11 mg/L | Détectés | ✓ Conforme |
| Saint-Bonnet-Les-Oules | 100 | 2.4 mg/L | · | ✓ | ✓ Conforme |
| Saint-Chamond | 100 | 6.6 mg/L | 31 mg/L | ✓ | ✓ Conforme |
| Saint-Christo-En-Jarez | 100 | 11 mg/L | 85 mg/L | ✓ | ✓ Conforme |
| Saint-Cyprien | 100 | 11.2 mg/L | 28 mg/L | ✓ | ✓ Conforme |
| Saint-Cyr-De-Favieres | 100 | 10 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Saint-Cyr-De-Valorges | 100 | 10 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Saint-Cyr-Les-Vignes | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Denis-De-Cabanne | 100 | 14.4 mg/L | 74 mg/L | ✓ | ✓ Conforme |
| Saint-Denis-Sur-Coise | 100 | 13.4 mg/L | 86 mg/L | ✓ | ✓ Conforme |
| Saint-Etienne | 85 | 3.8 mg/L | 31 mg/L | Détectés | ✓ Conforme |
| Saint-Etienne-Le-Molard | 100 | 5.8 mg/L | 40 mg/L | ✓ | ✓ Conforme |
| Saint-Forgeux-Lespinasse | 100 | 7.5 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Saint-Galmier | 100 | 4.8 mg/L | · | ✓ | ✓ Conforme |
| Saint-Genest-Lerpt | 100 | 3.6 mg/L | 31 mg/L | ✓ | ✓ Conforme |
| Saint-Genest-Malifaux | 100 | 3.1 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Saint-Georges-De-Baroille | 100 | 2.7 mg/L | 57 mg/L | ✓ | ✓ Conforme |
| Saint-Georges-En-Couzan | 100 | 1.9 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Saint-Georges-Haute-Ville | 100 | 2.6 mg/L | 12 mg/L | ✓ | ✓ Conforme |
| Saint-Germain-La-Montagne | 100 | 9.9 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Saint-Germain-Laval | 100 | 1.9 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Saint-Germain-Lespinasse | 100 | 7.6 mg/L | 40 mg/L | ✓ | ✓ Conforme |
| Saint-Haon-Le-Chatel | 100 | 4.8 mg/L | · | ✓ | ✓ Conforme |
| Saint-Haon-Le-Vieux | 100 | 7.8 mg/L | 35 mg/L | ✓ | ✓ Conforme |
| Saint-Heand | 85 | 4.2 mg/L | 35 mg/L | Détectés | ✓ Conforme |
| Saint-Hilaire-Cusson-La-Valmitte | 85 | 3.3 mg/L | 34 mg/L | Détectés | ✓ Conforme |
| Saint-Hilaire-Sous-Charlieu | 100 | 10 mg/L | · | ✓ | ✓ Conforme |
| Saint-Jean-Bonnefonds | 100 | 4.6 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Saint-Jean-La-Vetre | 85 | 2.4 mg/L | 3 mg/L | Détectés | ✓ Conforme |
| Saint-Jean-Saint-Maurice-Sur-Loire | 100 | 7.3 mg/L | 40 mg/L | ✓ | ✓ Conforme |
| Saint-Jean-Soleymieux | 90 | 7.6 mg/L | 6 mg/L | ✓ | ✓ Conforme |
| Saint-Jodard | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Joseph | 100 | 17.8 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Saint-Julien-D'Oddes | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Julien-Molin-Molette | 100 | 1.4 mg/L | 13 mg/L | ✓ | ✓ Conforme |
| Saint-Just-En-Bas | 90 | 4.1 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Saint-Just-En-Chevalet | 100 | 1.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Just-La-Pendue | 100 | 4.9 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Saint-Just-Saint-Rambert | 85 | 11 mg/L | 25 mg/L | Détectés | ✓ Conforme |
| Saint-Laurent-La-Conche | 95 | 35 mg/L | 61 mg/L | ✓ | ✓ Conforme |
| Saint-Leger-Sur-Roanne | 100 | 7.6 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Saint-Marcel-D'Urfe | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Marcel-De-Felines | 100 | 10.3 mg/L | 53 mg/L | ✓ | ✓ Conforme |
| Saint-Marcellin-En-Forez | 85 | 3.6 mg/L | 54 mg/L | Détectés | ✓ Conforme |
| Saint-Martin-D'Estreaux | 100 | 6.6 mg/L | 42 mg/L | ✓ | ✓ Conforme |
| Saint-Martin-La-Plaine | 100 | 15.9 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Saint-Martin-La-Sauvete | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Martin-Lestra | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Maurice-En-Gourgois | 100 | 3.6 mg/L | 34 mg/L | ✓ | ✓ Conforme |
| Saint-Medard-En-Forez | 84 | · | · | Détectés | ✓ Conforme |
| Saint-Michel-Sur-Rhone | 85 | 8.4 mg/L | 65 mg/L | Détectés | ✓ Conforme |
| Saint-Nizier-De-Fornas | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Nizier-Sous-Charlieu | 100 | 14.3 mg/L | 47 mg/L | ✓ | ✓ Conforme |
| Saint-Paul-D'Uzore | 100 | 3.9 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Saint-Paul-En-Cornillon | 100 | 3.9 mg/L | · | ✓ | ✓ Conforme |
| Saint-Paul-En-Jarez | 100 | 4.2 mg/L | · | ✓ | ✓ Conforme |
| Saint-Pierre-De-Boeuf | 85 | 15 mg/L | 101 mg/L | Détectés | ✓ Conforme |
| Saint-Pierre-La-Noaille | 85 | 13.8 mg/L | 51 mg/L | Détectés | ✓ Conforme |
| Saint-Polgues | 100 | 1.7 mg/L | 55 mg/L | ✓ | ✓ Conforme |
| Saint-Priest-En-Jarez | 100 | 4.9 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Saint-Priest-La-Prugne | 100 | 3.1 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Saint-Priest-La-Roche | 84 | · | · | ✓ | ✓ Conforme |
| Saint-Priest-La-Vetre | 90 | 2.5 mg/L | 7 mg/L | ✓ | ✓ Conforme |
| Saint-Regis-Du-Coin | 100 | 3.8 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Saint-Rirand | 100 | 5 mg/L | 12 mg/L | ✓ | ✓ Conforme |
| Saint-Romain-D'Urfe | 100 | 2.8 mg/L | 49 mg/L | ✓ | ✓ Conforme |
| Saint-Romain-En-Jarez | 85 | 12.4 mg/L | 84 mg/L | Détectés | ✓ Conforme |
| Saint-Romain-La-Motte | 100 | 6.7 mg/L | 43 mg/L | ✓ | ✓ Conforme |
| Saint-Romain-Le-Puy | 100 | 8.9 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Saint-Romain-Les-Atheux | 85 | 4.5 mg/L | 7 mg/L | Détectés | ✓ Conforme |
| Saint-Sauveur-En-Rue | 100 | 2.4 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Saint-Sixte | 100 | 5.7 mg/L | 12 mg/L | ✓ | ✓ Conforme |
| Saint-Symphorien-De-Lay | 100 | 11.4 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Saint-Thomas-La-Garde | 100 | 7.7 mg/L | 38 mg/L | ✓ | ✓ Conforme |
| Saint-Victor-Sur-Rhins | 100 | 10.4 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Saint-Vincent-De-Boisset | 84 | · | · | ✓ | ✓ Conforme |
| Sainte-Agathe-En-Donzy | 84 | · | · | ✓ | ✓ Conforme |
| Sainte-Agathe-La-Bouteresse | 100 | 6 mg/L | 30 mg/L | ✓ | ✓ Conforme |
| Sainte-Colombe-Sur-Gand | 100 | 12 mg/L | 125 mg/L | ✓ | ✓ Conforme |
| Sainte-Croix-En-Jarez | 100 | 13.3 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Sainte-Foy-Saint-Sulpice | 84 | · | · | ✓ | ✓ Conforme |
| Salles (Les) | 100 | 7.9 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Salt-En-Donzy | 100 | 14 mg/L | · | ✓ | ✓ Conforme |
| Salvizinet | 84 | · | · | ✓ | ✓ Conforme |
| Sauvain | 100 | 4.1 mg/L | 11 mg/L | ✓ | ✓ Conforme |
| Savigneux | 85 | 3.2 mg/L | 44 mg/L | Détectés | ✓ Conforme |
| Sevelinges | 84 | · | · | ✓ | ✓ Conforme |
| Soleymieux | 100 | 6.5 mg/L | 5 mg/L | ✓ | ✓ Conforme |
| Solore-En-Forez | 100 | 3.4 mg/L | 4 mg/L | ✓ | ✓ Conforme |
| Sorbiers | 100 | 3.9 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Souternon | 100 | 1.3 mg/L | 62 mg/L | ✓ | ✓ Conforme |
| Sury-Le-Comtal | 100 | 18.5 mg/L | 37 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Talaudiere (La) | 100 | 3.7 mg/L | 32 mg/L | ✓ | ✓ Conforme |
| Tarentaise | 90 | 19.4 mg/L | 9 mg/L | ✓ | ✓ Conforme |
| Tartaras | 100 | 12.2 mg/L | 85 mg/L | ✓ | ✓ Conforme |
| Terrasse-Sur-Dorlay (La) | 85 | 6.6 mg/L | 35 mg/L | Détectés | ✓ Conforme |
| Thelis-La-Combe | 100 | 5.5 mg/L | 21 mg/L | ✓ | ✓ Conforme |
| Tour-En-Jarez (La) | 95 | 5.5 mg/L | 29 mg/L | ✓ | ✓ Conforme |
| Tourette (La) | 100 | 4 mg/L | 36 mg/L | ✓ | ✓ Conforme |
| Trelins | 84 | · | · | ✓ | ✓ Conforme |
| Tuiliere (La) | 85 | 10.4 mg/L | 2 mg/L | Détectés | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Unias | 85 | 5.3 mg/L | 27 mg/L | Détectés | ✓ Conforme |
| Unieux | 100 | 4.4 mg/L | 33 mg/L | ✓ | ✓ Conforme |
| Urbise | 84 | · | · | ✓ | ✓ Conforme |
| Usson-En-Forez | 100 | 4.8 mg/L | 18 mg/L | ✓ | ✓ Conforme |
| Commune | Score | Nitrates | Calcaire | PFAS | Conformité |
|---|---|---|---|---|---|
| Valeille | 84 | · | · | ✓ | ✓ Conforme |
| Valfleury | 100 | 12.8 mg/L | 85 mg/L | ✓ | ✓ Conforme |
| Valla-En-Gier (La) | 100 | 7.2 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Valla-Sur-Rochefort (La) | 100 | 4.2 mg/L | 8 mg/L | ✓ | ✓ Conforme |
| Veauche | 100 | 3.6 mg/L | 29 mg/L | ✓ | ✓ Conforme |
| Veauchette | 90 | 13.9 mg/L | 26 mg/L | ✓ | ✓ Conforme |
| Vendranges | 84 | · | · | ✓ | ✓ Conforme |
| Veranne | 100 | 5.9 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Verin | 100 | 8.3 mg/L | 69 mg/L | ✓ | ✓ Conforme |
| Verrieres-En-Forez | 85 | 4.3 mg/L | 29 mg/L | Détectés | ✓ Conforme |
| Versanne (La) | 90 | 10.2 mg/L | 3 mg/L | ✓ | ✓ Conforme |
| Vetre-Sur-Anzon | 100 | 3.2 mg/L | 2 mg/L | ✓ | ✓ Conforme |
| Vezelin-Sur-Loire | 100 | 1.8 mg/L | 56 mg/L | ✓ | ✓ Conforme |
| Villars | 100 | 6.3 mg/L | 31 mg/L | ✓ | ✓ Conforme |
| Villemontais | 100 | 6.6 mg/L | 18 mg/L | ✓ | ✓ Conforme |
| Villerest | 100 | 7.2 mg/L | 39 mg/L | ✓ | ✓ Conforme |
| Villers | 84 | · | · | ✓ | ✓ Conforme |
| Violay | 84 | · | · | ✓ | ✓ Conforme |
| Viricelles | 100 | 22.6 mg/L | 69 mg/L | ✓ | ✓ Conforme |
| Virigneux | 84 | · | · | ✓ | ✓ Conforme |
| Vivans | 84 | · | · | ✓ | ✓ Conforme |
| Vougy | 100 | 11.8 mg/L | 38 mg/L | ✓ | ✓ Conforme |