Drinking water quality, Normandie

290 communes covered · 174 with a PFAS-4 result · 54 above our 0.5 ng/L benchmark · 99 with no published PFAS result

Departments

14 Calvados 80 21 above the benchmark 27 Eure 49 6 above the benchmark 50 Manche 49 4 above the benchmark 61 Orne 25 4 above the benchmark 76 Seine-Maritime 87 19 above the benchmark

Above our benchmark, ranked by PFAS-4

Cherbourg-en-Cotentin

78,258 PopulationPFAS-4: 26.2 ng/L

4,795 PopulationPFAS-4: 18.4 ng/L

13,527 PopulationPFAS-4: 13.8 ng/L

Garennes-sur-Eure

1,996 PopulationPFAS-4: 12.8 ng/L

13,245 PopulationPFAS-4: 9.2 ng/L

18,705 PopulationPFAS-4: 8.9 ng/L

19,645 PopulationPFAS-4: 8.5 ng/L

3,624 PopulationPFAS-4: 8.1 ng/L

Longny les Villages

2,811 PopulationPFAS-4: 7.9 ng/L

Oissel-sur-Seine

12,317 PopulationPFAS-4: 6.7 ng/L

9,513 PopulationPFAS-4: 6.7 ng/L

Hérouville-Saint-Clair

23,470 PopulationPFAS-4: 4.8 ng/L

11,937 PopulationPFAS-4: 4.6 ng/L

5,077 PopulationPFAS-4: 4.5 ng/L

9,212 PopulationPFAS-4: 4.4 ng/L

Caudebec-lès-Elbeuf

10,476 PopulationPFAS-4: 4.3 ng/L

Pont-l'Évêque

5,145 PopulationPFAS-4: 4.2 ng/L

Ivry-la-Bataille

2,609 PopulationPFAS-4: 3.7 ng/L

14,539 PopulationPFAS-4: 3.6 ng/L

Merville-Franceville-Plage

2,231 PopulationPFAS-4: 3.5 ng/L

2,544 PopulationPFAS-4: 3.2 ng/L

Saint-Étienne-du-Rouvray

29,518 PopulationPFAS-4: 3 ng/L

2,909 PopulationPFAS-4: 2.9 ng/L

12,659 PopulationPFAS-4: 2.8 ng/L

Gonfreville-l'Orcher

8,916 PopulationPFAS-4: 2.8 ng/L

3,644 PopulationPFAS-4: 2.8 ng/L

2,244 PopulationPFAS-4: 2.8 ng/L

Mont-Saint-Aignan

20,165 PopulationPFAS-4: 2.7 ng/L

3,088 PopulationPFAS-4: 2.7 ng/L

Franqueville-Saint-Pierre

6,171 PopulationPFAS-4: 2.5 ng/L

2,527 PopulationPFAS-4: 2.5 ng/L

2,066 PopulationPFAS-4: 2.5 ng/L

Le Petit-Quevilly

22,208 PopulationPFAS-4: 2.4 ng/L

8,316 PopulationPFAS-4: 2.3 ng/L

Thury-Harcourt-le-Hom

3,600 PopulationPFAS-4: 2.2 ng/L

Tourouvre au Perche

2,955 PopulationPFAS-4: 2.2 ng/L

2,074 PopulationPFAS-4: 2.2 ng/L

Gavray-sur-Sienne

2,047 PopulationPFAS-4: 2.1 ng/L

10,143 PopulationPFAS-4: 1.9 ng/L

La Rivière-Saint-Sauveur

2,527 PopulationPFAS-4: 1.9 ng/L

Douvres-la-Délivrande

5,143 PopulationPFAS-4: 1.8 ng/L

Creully sur Seulles

2,261 PopulationPFAS-4: 1.7 ng/L

Blainville-sur-Orne

6,106 PopulationPFAS-4: 1.5 ng/L

2,169 PopulationPFAS-4: 1.3 ng/L

15,478 PopulationPFAS-4: 1.2 ng/L

15,474 PopulationPFAS-4: 1.2 ng/L

6,442 PopulationPFAS-4: 1.2 ng/L

Domfront en Poiraie

4,113 PopulationPFAS-4: 1.2 ng/L

3,103 PopulationPFAS-4: 1.2 ng/L

2,165 PopulationPFAS-4: 1.2 ng/L

117,662 PopulationPFAS-4: 1.1 ng/L

2,066 PopulationPFAS-4: 1.1 ng/L

Fleury-sur-Orne

5,941 PopulationPFAS-4: 1 ng/L

Les Monts d'Aunay

4,777 PopulationPFAS-4: 1 ng/L

Other covered communes

166,687 Populationtoo small to measure

109,400 Populationtoo small to measure

49,360 Populationtoo small to measure

Sotteville-lès-Rouen

29,003 Populationno PFAS result yet

28,496 Populationtoo small to measure

Le Grand-Quevilly

25,789 Populationtoo small to measure

25,490 Populationtoo small to measure

25,290 PopulationPFAS result available

19,471 Populationtoo small to measure

17,457 Populationtoo small to measure

17,313 Populationtoo small to measure

14,432 Populationtoo small to measure

14,402 Populationno PFAS result yet

12,510 Populationtoo small to measure

12,410 Populationtoo small to measure

12,022 Populationtoo small to measure

11,590 Populationtoo small to measure

11,484 Populationtoo small to measure

11,438 Populationno PFAS result yet

10,957 Populationtoo small to measure

Déville-lès-Rouen

10,802 Populationno PFAS result yet

Port-Jérôme-sur-Seine

10,617 Populationtoo small to measure

10,331 Populationno PFAS result yet

Carentan-les-Marais

10,218 Populationtoo small to measure

This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.