Normandie · Département 50
Manche
449 communes suivies
158 stations rivières
15 stations nappes
Mis à jour le 09/06/2026 à 14:34
98
/100
Bonne qualité
Eau potable
Eau potable
Source : ARS via Hub'Eau · 449 communes
≥80
50-79
<50
AGNEAUX93/100
NitratespHChlore
AGON-COUTAINVILLE100/100
NitratespHChlore
AIREL92/100
NitratespHChlore
AMIGNY92/100
NitratespHChlore
ANCTOVILLE-SUR-BOSCQ100/100
NitratespHChlore
ANNEVILLE-EN-SAIRE100/100
NitratespHChlore
ANNOVILLE100/100
NitratespHChlore
APPEVILLE100/100
NitratespHChlore
AUCEY-LA-PLAINE92/100
NitratespHChlore
AUDOUVILLE-LA-HUBERT100/100
NitratespHChlore
AUMEVILLE-LESTRE100/100
NitratespHChlore
AUVERS93/100
NitratespHChlore
AUXAIS100/100
NitratespHChlore
AVRANCHES94/100
NitratespHChlore
AZEVILLE100/100
NitratespHChlore
BACILLY90/100
NitratespHChlore
BALEINE (LA)100/100
NitratespHChlore
BARENTON100/100
NitratespHChlore
BARFLEUR100/100
NitratespHChlore
BARNEVILLE-CARTERET100/100
NitratespHChlore
BARRE-DE-SEMILLY (LA)92/100
NitratespHChlore
BAUBIGNY100/100
NitratespHChlore
BAUDRE100/100
NitratespHChlore
BAUPTE100/100
NitratespHChlore
BEAUCHAMPS92/100
NitratespHChlore
BEAUCOUDRAY100/100
NitratespHChlore
BEAUFICEL92/100
NitratespHChlore
BEAUVOIR93/100
NitratespHChlore
BELVAL100/100
NitratespHChlore
BENOITVILLE100/100
NitratespHChlore
BERIGNY80/100
NitratespHChlore
BESLON100/100
NitratespHChlore
BESNEVILLE100/100
NitratespHChlore
BEUVRIGNY100/100
NitratespHChlore
BEUZEVILLE-LA-BASTILLE100/100
NitratespHChlore
BIEVILLE92/100
NitratespHChlore
BINIVILLE100/100
NitratespHChlore
BLAINVILLE-SUR-MER100/100
NitratespHChlore
BLOSVILLE100/100
NitratespHChlore
BLOUTIERE (LA)100/100
NitratespHChlore
BOISYVON100/100
NitratespHChlore
BONNEVILLE (LA)100/100
NitratespHChlore
BOURGUENOLLES100/100
NitratespHChlore
BOURGVALLEES100/100
NitratespHChlore
BOUTTEVILLE100/100
NitratespHChlore
BRAINVILLE90/100
NitratespHChlore
BRECEY92/100
NitratespHChlore
BREHAL100/100
NitratespHChlore
BRETTEVILLE92/100
NitratespHChlore
BRETTEVILLE-SUR-AY100/100
NitratespHChlore
BREUVILLE100/100
NitratespHChlore
BREVILLE-SUR-MER100/100
NitratespHChlore
BRICQUEBEC-EN-COTENTIN100/100
NitratespHChlore
BRICQUEBOSQ92/100
NitratespHChlore
BRICQUEVILLE-LA-BLOUETTE100/100
NitratespHChlore
BRICQUEVILLE-SUR-MER100/100
NitratespHChlore
BRILLEVAST100/100
NitratespHChlore
BRIX100/100
NitratespHChlore
BROUAINS92/100
NitratespHChlore
BUAIS-LES-MONTS 100/100
NitratespHChlore
CAMBERNON100/100
NitratespHChlore
CAMETOURS100/100
NitratespHChlore
CAMPROND100/100
NitratespHChlore
CANISY100/100
NitratespHChlore
CANTELOUP100/100
NitratespHChlore
CANVILLE-LA-ROCQUE100/100
NitratespHChlore
CARANTILLY100/100
NitratespHChlore
CARENTAN-LES-MARAIS93/100
NitratespHChlore
CARNEVILLE100/100
NitratespHChlore
CAROLLES100/100
NitratespHChlore
CATTEVILLE100/100
NitratespHChlore
CAVIGNY100/100
NitratespHChlore
CEAUX90/100
NitratespHChlore
CERENCES100/100
NitratespHChlore
CERISY-LA-FORET100/100
NitratespHChlore
CERISY-LA-SALLE100/100
NitratespHChlore
CHAISE-BAUDOUIN (LA)93/100
NitratespHChlore
CHAMPEAUX100/100
NitratespHChlore
CHAMPREPUS100/100
NitratespHChlore
CHANTELOUP100/100
NitratespHChlore
CHAPELLE-CECELIN (LA)100/100
NitratespHChlore
CHAPELLE-UREE (LA)92/100
NitratespHChlore
CHAULIEU92/100
NitratespHChlore
CHAVOY93/100
NitratespHChlore
CHERBOURG-EN-COTENTIN 100/100
NitratespHChlore
CHERENCE-LE-HERON100/100
NitratespHChlore
CLITOURPS100/100
NitratespHChlore
COLOMBE (LA)100/100
NitratespHChlore
COLOMBY100/100
NitratespHChlore
CONDE-SUR-VIRE100/100
NitratespHChlore
CORMOLAIN100/100
NitratespHChlore
COUDEVILLE-SUR-MER100/100
NitratespHChlore
COULOUVRAY-BOISBENATRE92/100
NitratespHChlore
COURCY100/100
NitratespHChlore
COURTILS92/100
NitratespHChlore
COUTANCES100/100
NitratespHChlore
COUVAINS93/100
NitratespHChlore
COUVILLE100/100
NitratespHChlore
CRASVILLE100/100
NitratespHChlore
CREANCES94/100
NitratespHChlore
CRESNAYS (LES)92/100
NitratespHChlore
CROLLON90/100
NitratespHChlore
CROSVILLE-SUR-DOUVE100/100
NitratespHChlore
CUVES100/100
NitratespHChlore
DANGY100/100
NitratespHChlore
DEZERT (LE)93/100
NitratespHChlore
DIGOSVILLE100/100
NitratespHChlore
DOMJEAN100/100
NitratespHChlore
DONVILLE-LES-BAINS100/100
NitratespHChlore
DOVILLE100/100
NitratespHChlore
DRAGEY-RONTHON100/100
NitratespHChlore
DUCEY-LES CHERIS100/100
NitratespHChlore
ECAUSSEVILLE100/100
NitratespHChlore
EMONDEVILLE100/100
NitratespHChlore
EQUILLY92/100
NitratespHChlore
EROUDEVILLE100/100
NitratespHChlore
ETANG-BERTRAND (L')100/100
NitratespHChlore
ETIENVILLE100/100
NitratespHChlore
FERMANVILLE100/100
NitratespHChlore
FEUGERES100/100
NitratespHChlore
FEUILLIE (LA)100/100
NitratespHChlore
FIERVILLE-LES-MINES100/100
NitratespHChlore
FLAMANVILLE93/100
NitratespHChlore
FLEURY100/100
NitratespHChlore
FLOTTEMANVILLE100/100
NitratespHChlore
FOLLIGNY92/100
NitratespHChlore
FONTENAY-SUR-MER100/100
NitratespHChlore
FOURNEAUX100/100
NitratespHChlore
FRESNE-PORET (LE)93/100
NitratespHChlore
FRESVILLE100/100
NitratespHChlore
GATHEMO100/100
NitratespHChlore
GATTEVILLE-LE-PHARE100/100
NitratespHChlore
GAVRAY-SUR-SIENNE93/100
NitratespHChlore
GEFFOSSES100/100
NitratespHChlore
GENETS93/100
NitratespHChlore
GER100/100
NitratespHChlore
GODEFROY (LA)92/100
NitratespHChlore
GOLLEVILLE100/100
NitratespHChlore
GONFREVILLE100/100
NitratespHChlore
GONNEVILLE-LE THEIL100/100
NitratespHChlore
GORGES100/100
NitratespHChlore
GOUVETS100/100
NitratespHChlore
GOUVILLE SUR MER93/100
NitratespHChlore
GRAIGNES-MESNIL-ANGOT93/100
NitratespHChlore
GRAND-CELLAND (LE)92/100
NitratespHChlore
GRANDPARIGNY86/100
NitratespHChlore
GRANVILLE100/100
NitratespHChlore
GRATOT93/100
NitratespHChlore
GRIMESNIL92/100
NitratespHChlore
GRIPPON (LE)92/100
NitratespHChlore
GROSVILLE93/100
NitratespHChlore
GUISLAIN (LE)100/100
NitratespHChlore
HAGUE (LA)100/100
NitratespHChlore
HAM (LE)100/100
NitratespHChlore
HAMBYE100/100
NitratespHChlore
HAMELIN100/100
NitratespHChlore
HARDINVAST100/100
NitratespHChlore
HAUTEVILLE-LA-GUICHARD100/100
NitratespHChlore
HAUTEVILLE-SUR-MER100/100
NitratespHChlore
HAUTTEVILLE-BOCAGE100/100
NitratespHChlore
HAYE (LA)100/100
NitratespHChlore
HAYE-BELLEFOND (LA)100/100
NitratespHChlore
HAYE-D'ECTOT (LA)100/100
NitratespHChlore
HAYE-PESNEL (LA)100/100
NitratespHChlore
HEAUVILLE100/100
NitratespHChlore
HELLEVILLE100/100
NitratespHChlore
HEMEVEZ100/100
NitratespHChlore
HEUGUEVILLE-SUR-SIENNE92/100
NitratespHChlore
HIESVILLE100/100
NitratespHChlore
HOCQUIGNY92/100
NitratespHChlore
HUBERVILLE100/100
NitratespHChlore
HUDIMESNIL100/100
NitratespHChlore
HUISNES-SUR-MER92/100
NitratespHChlore
ISIGNY-LE-BUAT93/100
NitratespHChlore
JOGANVILLE100/100
NitratespHChlore
JUILLEY92/100
NitratespHChlore
JULLOUVILLE100/100
NitratespHChlore
JUVIGNY LES VALLEES100/100
NitratespHChlore
LAMBERVILLE92/100
NitratespHChlore
LANDE-D'AIROU (LA)100/100
NitratespHChlore
LAPENTY92/100
NitratespHChlore
LAULNE100/100
NitratespHChlore
LENGRONNE100/100
NitratespHChlore
LESSAY 100/100
NitratespHChlore
LESTRE100/100
NitratespHChlore
LIESVILLE-SUR-DOUVE100/100
NitratespHChlore
LIEUSAINT100/100
NitratespHChlore
LINGEARD100/100
NitratespHChlore
LOGES-MARCHIS (LES)92/100
NitratespHChlore
LOGES-SUR-BRECEY (LES)93/100
NitratespHChlore
LOLIF92/100
NitratespHChlore
LONGUEVILLE92/100
NitratespHChlore
LOREUR (LE)100/100
NitratespHChlore
LOREY (LE)100/100
NitratespHChlore
LUCERNE-D'OUTREMER (LA)93/100
NitratespHChlore
LUOT (LE)93/100
NitratespHChlore
LUZERNE (LA)100/100
NitratespHChlore
MAGNEVILLE100/100
NitratespHChlore
MARCEY-LES-GREVES100/100
NitratespHChlore
MARCHESIEUX100/100
NitratespHChlore
MARCILLY100/100
NitratespHChlore
MARGUERAY100/100
NitratespHChlore
MARIGNY-LE-LOZON100/100
NitratespHChlore
MARTINVAST100/100
NitratespHChlore
MAUPERTUIS100/100
NitratespHChlore
MAUPERTUS-SUR-MER100/100
NitratespHChlore
MEAUFFE (LA)100/100
NitratespHChlore
MEAUTIS92/100
NitratespHChlore
MESNIL (LE)100/100
NitratespHChlore
MESNIL-ADELEE (LE)92/100
NitratespHChlore
MESNIL-AMEY (LE)100/100
NitratespHChlore
MESNIL-AU-VAL (LE)93/100
NitratespHChlore
MESNIL-AUBERT (LE)100/100
NitratespHChlore
MESNIL-EURY (LE)83/100
NitratespHChlore
MESNIL-GARNIER (LE)100/100
NitratespHChlore
MESNIL-GILBERT (LE)92/100
NitratespHChlore
MESNIL-OZENNE (LE)92/100
NitratespHChlore
MESNIL-ROUXELIN (LE)100/100
NitratespHChlore
MESNIL-VENERON (LE)92/100
NitratespHChlore
MESNIL-VILLEMAN (LE)100/100
NitratespHChlore
MESNILLARD (LE)100/100
NitratespHChlore
MEURDRAQUIERE (LA)92/100
NitratespHChlore
MILLIERES100/100
NitratespHChlore
MOITIERS-D'ALLONNE (LES)100/100
NitratespHChlore
MONT-SAINT-MICHEL (LE)92/100
NitratespHChlore
MONTABOT100/100
NitratespHChlore
MONTAIGU-LA-BRISETTE100/100
NitratespHChlore
MONTAIGU-LES-BOIS100/100
NitratespHChlore
MONTBRAY100/100
NitratespHChlore
MONTCUIT100/100
NitratespHChlore
MONTEBOURG100/100
NitratespHChlore
MONTFARVILLE100/100
NitratespHChlore
MONTHUCHON100/100
NitratespHChlore
MONTJOIE-SAINT-MARTIN92/100
NitratespHChlore
MONTMARTIN-SUR-MER100/100
NitratespHChlore
MONTPINCHON100/100
NitratespHChlore
MONTRABOT92/100
NitratespHChlore
MONTREUIL-SUR-LOZON86/100
NitratespHChlore
MONTSENELLE 100/100
NitratespHChlore
MOON-SUR-ELLE92/100
NitratespHChlore
MORIGNY100/100
NitratespHChlore
MORTAIN-BOCAGE100/100
NitratespHChlore
MORVILLE100/100
NitratespHChlore
MOUCHE (LA)90/100
NitratespHChlore
MOULINES92/100
NitratespHChlore
MOYON VILLAGES100/100
NitratespHChlore
MUNEVILLE-LE-BINGARD100/100
NitratespHChlore
MUNEVILLE-SUR-MER100/100
NitratespHChlore
NAY100/100
NitratespHChlore
NEGREVILLE100/100
NitratespHChlore
NEHOU100/100
NitratespHChlore
NEUFBOURG (LE)100/100
NitratespHChlore
NEUFMESNIL100/100
NitratespHChlore
NEUVILLE-AU-PLAIN100/100
NitratespHChlore
NEUVILLE-EN-BEAUMONT100/100
NitratespHChlore
NICORPS100/100
NitratespHChlore
NOTRE-DAME-DE-CENILLY100/100
NitratespHChlore
NOTRE-DAME-DE-LIVOYE92/100
NitratespHChlore
NOUAINVILLE93/100
NitratespHChlore
NOUES DE SIENNE100/100
NitratespHChlore
OCTEVILLE-L'AVENEL100/100
NitratespHChlore
ORGLANDES100/100
NitratespHChlore
ORVAL SUR SIENNE100/100
NitratespHChlore
OUVILLE100/100
NitratespHChlore
OZEVILLE100/100
NitratespHChlore
PARC (LE)93/100
NitratespHChlore
PERCY-EN-NORMANDIE100/100
NitratespHChlore
PERIERS100/100
NitratespHChlore
PERNELLE (LA)100/100
NitratespHChlore
PERRIERS-EN-BEAUFICEL92/100
NitratespHChlore
PERRON (LE)92/100
NitratespHChlore
PETIT-CELLAND (LE)92/100
NitratespHChlore
PICAUVILLE100/100
NitratespHChlore
PIERREVILLE92/100
NitratespHChlore
PIEUX (LES)93/100
NitratespHChlore
PIROU92/100
NitratespHChlore
PLESSIS-LASTELLE (LE)100/100
NitratespHChlore
POILLEY92/100
NitratespHChlore
PONT-HEBERT92/100
NitratespHChlore
PONTAUBAULT100/100
NitratespHChlore
PONTORSON86/100
NitratespHChlore
PONTS92/100
NitratespHChlore
PORT-BAIL-SUR-MER100/100
NitratespHChlore
PRECEY92/100
NitratespHChlore
QUETTEHOU100/100
NitratespHChlore
QUETTREVILLE-SUR-SIENNE100/100
NitratespHChlore
QUIBOU100/100
NitratespHChlore
QUINEVILLE100/100
NitratespHChlore
RAIDS100/100
NitratespHChlore
RAMPAN100/100
NitratespHChlore
RAUVILLE-LA-BIGOT100/100
NitratespHChlore
RAUVILLE-LA-PLACE100/100
NitratespHChlore
REFFUVEILLE93/100
NitratespHChlore
REGNEVILLE-SUR-MER100/100
NitratespHChlore
REIGNEVILLE-BOCAGE100/100
NitratespHChlore
REMILLY LES MARAIS100/100
NitratespHChlore
REVILLE100/100
NitratespHChlore
ROCHEVILLE100/100
NitratespHChlore
ROMAGNY FONTENAY100/100
NitratespHChlore
RONCEY100/100
NitratespHChlore
ROZEL (LE)92/100
NitratespHChlore
SACEY92/100
NitratespHChlore
SAINT-AMAND-VILLAGES92/100
NitratespHChlore
SAINT-ANDRE-DE-BOHON100/100
NitratespHChlore
SAINT-ANDRE-DE-L'EPINE92/100
NitratespHChlore
SAINT-AUBIN-DE-TERREGATTE100/100
NitratespHChlore
SAINT-AUBIN-DES-PREAUX100/100
NitratespHChlore
SAINT-BARTHELEMY100/100
NitratespHChlore
SAINT-BRICE92/100
NitratespHChlore
SAINT-BRICE-DE-LANDELLES92/100
NitratespHChlore
SAINT-CHRISTOPHE-DU-FOC100/100
NitratespHChlore
SAINT-CLAIR-SUR-L'ELLE100/100
NitratespHChlore
SAINT-CLEMENT-RANCOUDRAY100/100
NitratespHChlore
SAINT-CYR100/100
NitratespHChlore
SAINT-CYR-DU-BAILLEUL100/100
NitratespHChlore
SAINT-DENIS-LE-GAST100/100
NitratespHChlore
SAINT-DENIS-LE-VETU100/100
NitratespHChlore
SAINT-FLOXEL100/100
NitratespHChlore
SAINT-FROMOND92/100
NitratespHChlore
SAINT-GEORGES-D'ELLE100/100
NitratespHChlore
SAINT-GEORGES-DE-LA-RIVIERE100/100
NitratespHChlore
SAINT-GEORGES-DE-LIVOYE92/100
NitratespHChlore
SAINT-GEORGES-DE-ROUELLEY100/100
NitratespHChlore
SAINT-GEORGES-MONTCOCQ100/100
NitratespHChlore
SAINT-GERMAIN-D'ELLE100/100
NitratespHChlore
SAINT-GERMAIN-DE-TOURNEBUT100/100
NitratespHChlore
SAINT-GERMAIN-DE-VARREVILLE100/100
NitratespHChlore
SAINT-GERMAIN-LE-GAILLARD92/100
NitratespHChlore
SAINT-GERMAIN-SUR-AY100/100
NitratespHChlore
SAINT-GERMAIN-SUR-SEVES100/100
NitratespHChlore
SAINT-GILLES100/100
NitratespHChlore
SAINT-HILAIRE-DU-HARCOUET100/100
NitratespHChlore
SAINT-JACQUES-DE-NEHOU100/100
NitratespHChlore
SAINT-JAMES83/100
NitratespHChlore
SAINT-JEAN-D'ELLE100/100
NitratespHChlore
SAINT-JEAN-DE-DAYE92/100
NitratespHChlore
SAINT-JEAN-DE-LA-HAIZE92/100
NitratespHChlore
SAINT-JEAN-DE-LA-RIVIERE100/100
NitratespHChlore
SAINT-JEAN-DE-SAVIGNY90/100
NitratespHChlore
SAINT-JEAN-DES-CHAMPS93/100
NitratespHChlore
SAINT-JEAN-DU-CORAIL-DES-BOIS100/100
NitratespHChlore
SAINT-JEAN-LE-THOMAS100/100
NitratespHChlore
SAINT-JOSEPH100/100
NitratespHChlore
SAINT-LAURENT-DE-CUVES100/100
NitratespHChlore
SAINT-LAURENT-DE-TERREGATTE92/100
NitratespHChlore
SAINT-LO93/100
NitratespHChlore
SAINT-LOUET-SUR-VIRE100/100
NitratespHChlore
SAINT-LOUP100/100
NitratespHChlore
SAINT-MALO-DE-LA-LANDE100/100
NitratespHChlore
SAINT-MARCOUF100/100
NitratespHChlore
SAINT-MARTIN-D'AUBIGNY100/100
NitratespHChlore
SAINT-MARTIN-D'AUDOUVILLE100/100
NitratespHChlore
SAINT-MARTIN-DE-BONFOSSE100/100
NitratesChloreBactériologie
SAINT-MARTIN-DE-CENILLY100/100
NitratespHChlore
SAINT-MARTIN-DE-VARREVILLE100/100
NitratespHChlore
SAINT-MARTIN-LE-BOUILLANT100/100
NitratespHChlore
SAINT-MARTIN-LE-GREARD100/100
NitratespHChlore
SAINT-MAUR-DES-BOIS92/100
NitratespHChlore
SAINT-MAURICE-EN-COTENTIN100/100
NitratespHChlore
SAINT-MICHEL-DE-MONTJOIE100/100
NitratespHChlore
SAINT-NICOLAS-DE-PIERREPONT100/100
NitratespHChlore
SAINT-NICOLAS-DES-BOIS93/100
NitratespHChlore
SAINT-OVIN100/100
NitratespHChlore
SAINT-PAIR-SUR-MER100/100
NitratespHChlore
SAINT-PATRICE-DE-CLAIDS100/100
NitratespHChlore
SAINT-PIERRE-D'ARTHEGLISE100/100
NitratespHChlore
SAINT-PIERRE-DE-COUTANCES100/100
NitratespHChlore
SAINT-PIERRE-DE-SEMILLY92/100
NitratespHChlore
SAINT-PIERRE-EGLISE100/100
NitratespHChlore
SAINT-PIERRE-LANGERS100/100
NitratespHChlore
SAINT-PLANCHERS100/100
NitratespHChlore
SAINT-POIS100/100
NitratespHChlore
SAINT-QUENTIN-SUR-LE-HOMME100/100
NitratespHChlore
SAINT-SAUVEUR-DE-PIERREPONT100/100
NitratespHChlore
SAINT-SAUVEUR-LA-POMMERAYE92/100
NitratespHChlore
SAINT-SAUVEUR-LE-VICOMTE100/100
NitratespHChlore
SAINT-SAUVEUR-VILLAGES100/100
NitratespHChlore
SAINT-SEBASTIEN-DE-RAIDS100/100
NitratespHChlore
SAINT-SENIER-DE-BEUVRON100/100
NitratespHChlore
SAINT-SENIER-SOUS-AVRANCHES92/100
NitratespHChlore
SAINT-VAAST-LA-HOUGUE100/100
NitratespHChlore
SAINT-VIGOR-DES-MONTS100/100
NitratespHChlore
SAINTE-CECILE100/100
NitratespHChlore
SAINTE-COLOMBE100/100
NitratespHChlore
SAINTE-GENEVIEVE100/100
NitratespHChlore
SAINTE-MARIE-DU-MONT100/100
NitratespHChlore
SAINTE-MERE-EGLISE100/100
NitratespHChlore
SAINTE-SUZANNE-SUR-VIRE93/100
NitratespHChlore
SARTILLY-BAIE-BOCAGE94/100
NitratespHChlore
SAUSSEMESNIL100/100
NitratespHChlore
SAUSSEY100/100
NitratespHChlore
SAVIGNY100/100
NitratespHChlore
SAVIGNY-LE-VIEUX92/100
NitratespHChlore
SEBEVILLE100/100
NitratespHChlore
SENOVILLE100/100
NitratespHChlore
SERVON90/100
NitratespHChlore
SIDEVILLE100/100
NitratespHChlore
SIOUVILLE-HAGUE100/100
NitratespHChlore
SORTOSVILLE100/100
NitratespHChlore
SORTOSVILLE-EN-BEAUMONT100/100
NitratespHChlore
SOTTEVAST100/100
NitratespHChlore
SOTTEVILLE100/100
NitratespHChlore
SOULEUVRE EN BOCAGE88/100
NitratespHChlore
SOURDEVAL93/100
NitratespHChlore
SUBLIGNY92/100
NitratespHChlore
SURTAINVILLE92/100
NitratespHChlore
TAILLEPIED100/100
NitratespHChlore
TAMERVILLE100/100
NitratespHChlore
TANIS92/100
NitratespHChlore
TANU (LE)93/100
NitratespHChlore
TEILLEUL (LE)100/100
NitratespHChlore
TERRE-ET-MARAIS100/100
NitratespHChlore
TESSY-BOCAGE100/100
NitratespHChlore
TEURTHEVILLE-BOCAGE100/100
NitratespHChlore
TEURTHEVILLE-HAGUE100/100
NitratespHChlore
THEREVAL 100/100
NitratespHChlore
THEVILLE100/100
NitratespHChlore
TIREPIED-SUR-SEE83/100
NitratespHChlore
TOCQUEVILLE100/100
NitratespHChlore
TOLLEVAST100/100
NitratespHChlore
TORIGNY-LES-VILLES94/100
NitratespHChlore
TOURNEVILLE-SUR-MER100/100
NitratespHChlore
TOURVILLE-SUR-SIENNE92/100
NitratespHChlore
TREAUVILLE100/100
NitratespHChlore
TRIBEHOU100/100
NitratespHChlore
TRINITE (LA)92/100
NitratespHChlore
TURQUEVILLE100/100
NitratespHChlore
URVILLE100/100
NitratespHChlore
VAINS92/100
NitratespHChlore
VAL-SAINT-PERE (LE)83/100
NitratespHChlore
VALCANVILLE100/100
NitratespHChlore
VALOGNES100/100
NitratespHChlore
VARENGUEBEC100/100
NitratespHChlore
VAROUVILLE100/100
NitratespHChlore
VAST (LE)93/100
NitratespHChlore
VAUDREVILLE100/100
NitratespHChlore
VENDELEE (LA)100/100
NitratespHChlore
VER100/100
NitratespHChlore
VERNIX92/100
NitratespHChlore
VESLY100/100
NitratespHChlore
VICEL (LE)100/100
NitratespHChlore
VICQ-SUR-MER100/100
NitratespHChlore
VIDECOSVILLE100/100
NitratespHChlore
VILLEBAUDON100/100
NitratespHChlore
VILLEDIEU-LES-POELES-ROUFFIGNY100/100
NitratespHChlore
VILLIERS-FOSSARD92/100
NitratespHChlore
VIRANDEVILLE100/100
NitratespHChlore
YQUELON100/100
NitratespHChlore
YVETOT-BOCAGE100/100
NitratespHChlore
Rivières
Source : Hub'Eau qualité_rivieres · 158 stations
L'YVRANDE A ISIGNY-LE-BUAT 362/100
| Phosphore | 0.209mg/L | 29/04/2026 | |
| MES | 520.0mg/L | 29/04/2026 | |
| Nitrates | 62.0mg/L | 29/04/2026 | |
| Ammonium | 1.8mg/L | 29/04/2026 | |
| Temp. eau | 11.5°C | 29/04/2026 |
LE BEUVRON A SAINT-AUBIN-DE-TERREGATTE 162/100
| pH | 7.3pH | 29/04/2026 | |
| O2 saturation | 97.5% | 29/04/2026 | |
| Temp. eau | 11.9°C | 29/04/2026 | |
| Ammonium | 7.8mg/L | 29/04/2026 | |
| MES | 255.0mg/L | 29/04/2026 |
LA SELUNE A SAINT-LAURENT-DE-TERREGATE 269/100
| Ammonium | 2.0mg/L | 29/04/2026 | |
| pH | 7.7pH | 29/04/2026 | |
| Phosphore | 0.041mg/L | 29/04/2026 | |
| Nitrates | 41.0mg/L | 29/04/2026 | |
| Temp. eau | 13.0°C | 29/04/2026 |
LE BEUVRON A MONTJOIE-SAINT-MARTIN 169/100
| MES | 231.0mg/L | 29/04/2026 | |
| Conductivité | 10.4µS/cm | 29/04/2026 | |
| Ammonium | 2.0mg/L | 29/04/2026 | |
| Nitrates | 44.8mg/L | 29/04/2026 | |
| O2 saturation | 98.5% | 29/04/2026 |
L'AIRON A LES LOGES-MARCHIS 262/100
| Phosphore | 0.055mg/L | 29/04/2026 | |
| Ammonium | 2.8mg/L | 29/04/2026 | |
| Temp. eau | 12.8°C | 29/04/2026 | |
| O2 saturation | 102.5% | 29/04/2026 | |
| Conductivité | 10.8µS/cm | 29/04/2026 |
LA SÉLUNE A SAINT-AUBIN-DE-TERREGATTE 169/100
| Conductivité | 10.4µS/cm | 29/04/2026 | |
| Ammonium | 1.9mg/L | 29/04/2026 | |
| Phosphore | 0.05mg/L | 29/04/2026 | |
| MES | 251.0mg/L | 29/04/2026 | |
| Temp. eau | 12.8°C | 29/04/2026 |
LA SÉLUNE A NOTRE-DAME-DU-TOUCHET 169/100
| Nitrates | 28.2mg/L | 28/04/2026 | |
| O2 saturation | 73.6% | 28/04/2026 | |
| Phosphore | 0.041mg/L | 28/04/2026 | |
| pH | 7.7pH | 28/04/2026 | |
| Conductivité | 8.0µS/cm | 28/04/2026 |
LA SÉE ROUSSE A SOURDEVAL 269/100
| Temp. eau | 11.3°C | 28/04/2026 | |
| MES | 142.0mg/L | 28/04/2026 | |
| Conductivité | 11.2µS/cm | 28/04/2026 | |
| Nitrates | 29.9mg/L | 28/04/2026 | |
| Phosphore | 0.026mg/L | 28/04/2026 |
LA SÉE A TIREPIED69/100
| Ammonium | 0.99mg/L | 28/04/2026 | |
| Temp. eau | 12.2°C | 28/04/2026 | |
| Conductivité | 10.7µS/cm | 28/04/2026 | |
| Nitrates | 33.7mg/L | 28/04/2026 | |
| Phosphore | 0.033mg/L | 28/04/2026 |
LE RUISSEAU DE LA ROCHE A ISIGNY-LE-BUAT 169/100
| Ammonium | 1.7mg/L | 28/04/2026 | |
| MES | 207.0mg/L | 28/04/2026 | |
| Conductivité | 11.8µS/cm | 28/04/2026 | |
| O2 saturation | 105.2% | 28/04/2026 | |
| Phosphore | 0.024mg/L | 28/04/2026 |
LE THAR A SAINT-PAIR-SUR-MER 169/100
| pH | 7.5pH | 28/04/2026 | |
| O2 saturation | 102.6% | 28/04/2026 | |
| Ammonium | 1.1mg/L | 28/04/2026 | |
| Conductivité | 11.3µS/cm | 28/04/2026 | |
| MES | 291.0mg/L | 28/04/2026 |
LA CANCE A ROMAGNY 175/100
| O2 saturation | 104.0% | 28/04/2026 | |
| Phosphore | 0.035mg/L | 28/04/2026 | |
| pH | 7.8pH | 28/04/2026 | |
| Nitrates | 23.3mg/L | 28/04/2026 | |
| Ammonium | 1.7mg/L | 28/04/2026 |
LA MALFIANCE A SAUSSEY 169/100
| O2 saturation | 101.0% | 27/04/2026 | |
| Nitrates | 14.0mg/L | 27/04/2026 | |
| Temp. eau | 12.4°C | 27/04/2026 | |
| pH | 7.7pH | 27/04/2026 | |
| Conductivité | 10.9µS/cm | 27/04/2026 |
LA SIENNE A QUETTREVILLE-SUR-SIENNE 269/100
| Phosphore | 0.034mg/L | 27/04/2026 | |
| Conductivité | 9.2µS/cm | 27/04/2026 | |
| MES | 218.0mg/L | 27/04/2026 | |
| pH | 7.4pH | 27/04/2026 | |
| O2 saturation | 93.5% | 27/04/2026 |
L'AIROU A VER 275/100
| MES | 183.0mg/L | 27/04/2026 | |
| O2 saturation | 102.6% | 27/04/2026 | |
| Temp. eau | 12.3°C | 27/04/2026 | |
| Ammonium | 2.0mg/L | 27/04/2026 | |
| Conductivité | 11.1µS/cm | 27/04/2026 |
LA SIENNE A LA BALEINE 169/100
| Conductivité | 11.0µS/cm | 27/04/2026 | |
| Ammonium | 2.3mg/L | 27/04/2026 | |
| pH | 7.1pH | 27/04/2026 | |
| Phosphore | 0.033mg/L | 27/04/2026 | |
| Temp. eau | 12.4°C | 27/04/2026 |
LA SOULLES A NICORPS 169/100
| Conductivité | 10.5µS/cm | 27/04/2026 | |
| Phosphore | 0.034mg/L | 27/04/2026 | |
| Temp. eau | 12.4°C | 27/04/2026 | |
| Nitrates | 12.7mg/L | 27/04/2026 | |
| Ammonium | 2.3mg/L | 27/04/2026 |
LE DUN A CREANCES 150/100
| MES | 906.0mg/L | 24/04/2026 | |
| Ammonium | 13.0mg/L | 24/04/2026 | |
| Phosphore | 0.485mg/L | 24/04/2026 | |
| Temp. eau | 12.0°C | 24/04/2026 | |
| O2 saturation | 42.3% | 24/04/2026 |
LE LOZON A REMILLY-SUR-LOZON 175/100
| Ammonium | 1.6mg/L | 24/04/2026 | |
| Temp. eau | 11.4°C | 24/04/2026 | |
| Nitrates | 14.9mg/L | 24/04/2026 | |
| pH | 7.9pH | 24/04/2026 | |
| MES | 268.0mg/L | 24/04/2026 |
LE MERDERET A PICAUVILLE 169/100
| Ammonium | 2.3mg/L | 24/04/2026 | |
| O2 saturation | 104.8% | 24/04/2026 | |
| Temp. eau | 13.7°C | 24/04/2026 | |
| Nitrates | 13.9mg/L | 24/04/2026 | |
| MES | 546.0mg/L | 24/04/2026 |
Nappes phréatiques
Source : Hub'Eau niveaux_nappes · 15 stations
Gouville-sur-Mer
Niveau : N.C.—
Saint-Sauveur-de-Pierrepont
Niveau : N.C.—
Granville
Niveau : N.C.—
Juvigny les Vallées
Niveau : N.C.—
Fresville
Niveau : N.C.—
Appeville
Niveau : N.C.—
Saint-André-de-Bohon
Niveau : N.C.—
Anneville-en-Saire
Niveau : N.C.—
Lingeard
Niveau : N.C.—
Picauville
Niveau : N.C.—
Lessay
Niveau : N.C.—
Cerisy-la-Forêt
Niveau : N.C.—
Saint-Laurent-de-Terregatte
Niveau : N.C.—
Feugères
Niveau : N.C.—
Boisyvon
Niveau : N.C.—
Qualité de l'air
Source : Atmo Occitanie
?N.C. (0)
NO₂ : BonO₃ : MoyenPM10 : BonPM2.5 : BonSO₂ : N.C.
Date : 11/06/2026
?N.C. (0)
NO₂ : BonO₃ : MoyenPM10 : BonPM2.5 : BonSO₂ : N.C.
Date : 11/06/2026
?N.C. (0)
NO₂ : BonO₃ : MoyenPM10 : BonPM2.5 : BonSO₂ : N.C.
Date : 11/06/2026
?N.C. (0)
NO₂ : BonO₃ : MoyenPM10 : BonPM2.5 : BonSO₂ : N.C.
Date : 11/06/2026
?N.C. (0)
NO₂ : BonO₃ : MoyenPM10 : BonPM2.5 : BonSO₂ : N.C.
Date : 11/06/2026
Pollen
Source : Atmo Occitanie
Données pollen non disponibles pour ce département.