Moyennes annuelles par paramètreValeur
seuil		Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
<0.5
<2
<2
<2
<0.5
<0.5
<0.5
<0.5
<0.5
<0.5
 -
Somme pesticides analyses (?g/L)
0.5
 - - - - - - - - - - -
- Boscalid (?g/L), Mesosulfuron methyle (?g/L), 2,6-Dichlorobenzamide (?g/L), AMPA (?g/L), Nicosulfuron (?g/L), Metalaxyl (?g/L), Glufosinate (?g/L), Glyphosate (?g/L), Mecoprop (?g/L), 2,4-MCPA (?g/L), Dichlorprop (?g/L), 2,4-DB (?g/L), 2,4-D (?g/L), Bromoxynil (?g/L), Bentazone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
 -
<0.02
 - - - - -
- Propamocarbe hydrochloride (?g/L)
0.9
<0.02
<0.1
<0.02
<0.02
 -
<0.1
 - - - - -
- Mefenoxam (?g/L), Florasulam (?g/L), Cycloxydime (?g/L), Flurtamone (?g/L), Piclorame (?g/L), Iprodione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
 -
<0.05
 - - - - -
- Imazamox (?g/L), Foramsulfuron (?g/L), Prosulfuron (?g/L), Trinexapac-ethyl (?g/L), Quinmerac (?g/L), Sulfosulfuron (?g/L), Mesotrione (?g/L), Thifensulfuron methyl (?g/L), Metsulfuron methyle (?g/L), Fluroxypyr (?g/L), Bromacil (?g/L), Sulcotrione (?g/L), Napropamide (?g/L), Dimethomorphe (?g/L), Triadimenol (?g/L), Atrazine deisopropyl (?g/L), Atrazine desethyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
 -
<0.02
 - - - - -
- Clethodim (?g/L)
0.9
<0.02
<0.1
<0.006
<0.006
 -
<0.1
 - - - - -
- Benfuracarbe (?g/L), asulame (?g/L), Carbosulfan (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
 -
<0.005
 - - - - -
- Dimetachlore (?g/L), Terbuthylazine hydroxy (?g/L), Metconazole (?g/L), Epoxiconazole (?g/L), Fenpropidine (?g/L), Tebuconazole (?g/L), Cyproconazole (?g/L), Hexazinone (?g/L), Metazachlore (?g/L), Propiconazole (?g/L), Pendimethaline (?g/L), Metribuzine (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
 -
<0.01
 - - - - -
- Paclobutrazole (?g/L), Terbuthylazine desethyl (?g/L), Imazamethabenz-methyl (?g/L), Thiabendazole (?g/L), Propazine (?g/L), Monuron (?g/L), Isoproturon (?g/L), Diuron (?g/L), Chlortoluron (?g/L)
0.9
<0.02
<0.005
<0.02
<0.02
 -
<0.01
 - - - - -
- Clomazone (?g/L)
0.9
<0.02
<0.02
<0.006
<0.006
 -
<0.005
 - - - - -
- Amidosulfuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
 -
<0.05
 - - - - -
- 3,4-dichlorophenyluree (?g/L), 1-(3,4-dichlorophenyl)-3-methyl-uree (?g/L), Myclobutanil (?g/L), 2-hydroxy atrazine (?g/L), Oxadiazon (?g/L), Chlorsulfuron (?g/L), Chloridazone (?g/L)
0.9
<0.02
<0.005
<0.02
<0.02
 -
<0.02
 - - - - -
- Atrazine deisopropyl desethyl (?g/L)
0.9
<0.02
<0.1
<0.03
<0.03
 -
<0.05
 - - - - -
- Diflufenicanil (?g/L), Prochloraz (?g/L)
0.9
<0.02
<0.02
<0.006
<0.006
 -
<0.02
 - - - - -
- Clopyralide (?g/L)
0.9
<0.02
<0.01
<0.006
<0.006
 -
<0.1
 - - - - -
- Ethidimuron (?g/L), Dimethenamide (?g/L), Alachlore (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
 -
<0.01
 - - - - -
- Piperonyl butoxyde (?g/L)
0.9
<0.02
<0.04
<0.006
<0.006
 -
<0.04
 - - - - -
- Chlorophacinone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
 -
<0.1
 - - - - -
- Oxadixyl (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
 -
<0.05
 - - - - -
- Dinitrocresol (?g/L)
0.9
<0.02
<0.1
<0.1
<0.1
 -
<0.05
 - - - - -
- Dicamba (?g/L), Triclopyr (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
 -
<0.02
 - - - - -
- Simazine (?g/L), Atrazine (?g/L)
0.9
<0.02
<0.009
<0.009
<0.009
 -
<0.01
 - - - - -
- DDT 44' (?g/L)
0.9
<0.003
<0.01
<0.01
<0.01
 -
<0.01
 - - - - -
- Dinocap (?g/L), Triflusulfuron-methyl (?g/L), Triazoxide (?g/L), Fluazinam (?g/L), Dichlorophene (?g/L), Carfentrazone-ethyl (?g/L), Imazaquine (?g/L), Fenhexamid (?g/L), Picoxystrobine (?g/L), Flupyrsulfuron meth sod (?g/L), Clodinafop-propargyl (?g/L), Fomesafen (?g/L), Quizalofop ethyl (?g/L), Terbumeton desethyl (?g/L), Lufenuron (?g/L), Flumioxazine (?g/L), Fludioxonil (?g/L), Famoxadone (?g/L), Fipronil (?g/L), Kresoxym-methyl (?g/L), Pencycuron (?g/L), Clofentezine (?g/L), Fluazifop-butyl (?g/L), Benalaxyl (?g/L), Flufenoxuron (?g/L), Oryzalin (?g/L), Procymidone (?g/L), Tebutame (?g/L), Bioresmethrine (?g/L), Triallate (?g/L), 2,4,5-T (?g/L), Pyrimiphos-methyl (?g/L), Ioxynil (?g/L), Fenpropimorphe (?g/L), Fenarimol (?g/L), Dinoterbe (?g/L), Demeton-S (?g/L), Bifenthrine (?g/L), Benfluraline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
 - - - - - - -
- Flutolanil (?g/L), Spiroxamine (?g/L), Iodosulfuron methyl (?g/L), Azoxystrobine (?g/L), Difenoconazole (?g/L), Imazalil (?g/L), Lenacile (?g/L), Cymoxanil (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
 - - - - - - -
- Desmediphame (?g/L), Phenmediphame (?g/L)
0.9
<0.02
<0.005
<0.02
 - -
<0.005
 - - - - -
- Dichlormide (?g/L), Quinoxyfen (?g/L), Penconazole (?g/L), Metobromuron (?g/L), Ethoprophos (?g/L), Propargite (?g/L)
0.9
<0.02
<0.05
<0.02
<0.02
 - - - - - - -
- Didemethylisoproturon (?g/L), Pyraclostrobine (?g/L), Fenamidone (?g/L), Fluquinconazole (?g/L), Ofurace (?g/L), Fenbuconazole (?g/L), Rimsulfuron (?g/L), Chloroxuron (?g/L), Isoxaben (?g/L), Tetraconazole (?g/L), Triadimefone (?g/L), Propanil (?g/L), Bitertanol (?g/L), Flutriafol (?g/L), Hexaconazole (?g/L), Secbumeton (?g/L), Monolinuron (?g/L), Methabenzthiazuron (?g/L), Flusilazole (?g/L), Cyanazine (?g/L), Ametryne (?g/L)
0.9
<0.02
<0.005
<0.02
<0.02
 - - - - - - -
- Desmethylisoproturon (?g/L)
0.9
<0.02
<0.005
 -
<0.01
 -
<0.01
 - - - - -
- Thiometon (?g/L), Chlorfenvinphos (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
 - - - - - - -
- Tribenuron-Methyle (?g/L), dithianon (?g/L), Thirame (?g/L), Demeton-S-Methyl (?g/L)
0.9
<0.02
<0.1
<0.02
<0.02
 - - - - - - -
- HCH epsilon (?g/L), HCH alpha (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
 - - - - - - -
- Cloquintocet-mexyl (?g/L), Folpel (?g/L), Deltamethrine (?g/L)
0.9
<0.02
<0.08
<0.02
<0.02
 - - - - - - -
- Anthraquinone (?g/L)
0.9
<0.02
<0.08
<0.006
 - -
<0.08
 - - - - -
- fosetyl-aluminium (?g/L), Aminotriazole (?g/L)
0.9
<0.02
<0.1
 -
<0.02
 -
<0.1
 - - - - -
- Thiafluamide (?g/L)
0.9
<0.02
<0.006
<0.006
 - -
<0.02
 - - - - -
- Naptalame (?g/L)
0.9
<0.02
<0.1
<0.1
<0.1
 - - - - - - -
- Pentachlorobenzene (?g/L)
0.9
<0.002
<0.005
<0.005
<0.005
 - - - - - - -
- Imidaclopride (?g/L), Terbuthylazine (?g/L)
0.9
<0.02
<0.006
 -
<0.006
 -
<0.01
 - - - - -
- Hexaflumuron (?g/L)
0.9
<0.02
<0.005
 -
<0.02
 -
<0.02
 - - - - -
- Oxamyl (?g/L)
0.9
<0.02
<0.005
<0.05
 - -
<0.05
 - - - - -
- Esfenvalerate (?g/L), Chlorprophame (?g/L), Phosalone (?g/L), Chlormephos (?g/L), Lambda-cyhalothrine (?g/L)
0.9
<0.02
<0.04
<0.02
<0.02
 - - - - - - -
- Metaldehyde (?g/L)
0.9
<0.02
<0.02
<0.006
 - -
<0.02
 - - - - -
- Endosulfan sulfate (?g/L)
0.9
<0.005
<0.01
 -
<0.005
 -
<0.01
 - - - - -
- Diquat (?g/L)
0.9
<0.02
<0.1
 -
<0.02
 -
<0.01
 - - - - -
- Depallethrine (?g/L)
0.9
<0.02
<0.03
<0.02
 - -
<0.03
 - - - - -
- Aclonifene (?g/L)
0.9
<0.02
<0.04
<0.02
 - -
<0.04
 - - - - -
- Dichlobenil (?g/L)
0.9
<0.02
<0.02
<0.005
<0.005
 - - - - - - -
- Chlorpyriphos-methyl (?g/L)
0.9
<0.02
<0.02
<0.006
<0.006
 - - - - - - -
- Pirimicarbe (?g/L)
0.9
<0.02
<0.005
<0.02
 - -
<0.01
 - - - - -
- Methoxychlore (?g/L)
0.9
<0.02
<0.02
<0.02
 - -
<0.02
 - - - - -
- Pyrimethanil (?g/L)
0.9
<0.02
<0.01
<0.01
 - -
<0.01
 - - - - -
- Propyzamide (?g/L), Carbetamide (?g/L), Metolachlore total (?g/L)
0.9
<0.02
<0.006
<0.006
 - -
<0.01
 - - - - -
- Cyprodinil (?g/L)
0.9
<0.02
<0.01
 -
<0.006
 -
<0.005
 - - - - -
- Trifluraline (?g/L)
0.9
<0.01
<0.009
<0.009
<0.009
 - - - - - - -
- Terbutryne (?g/L)
0.9
<0.02
<0.005
<0.01
<0.01
 - - - - - - -
- Malathion (?g/L)
0.9
<0.02
<0.05
<0.003
<0.003
 - - - - - - -
- Linuron (?g/L)
0.9
<0.02
<0.005
 -
<0.02
 -
<0.01
 - - - - -
- Hexachlorobenzene (?g/L)
0.9
<0.002
<0.005
<0.002
<0.002
 - - - - - - -
- Somme Heptachlore epoxyde cis/trans (?g/L)
0.9
<0.005
<0.01
 -
<0.0002
 -
<0.01
 - - - - -
- Fenitrothion (?g/L), Chlorpyriphos-ethyl (?g/L)
0.9
<0.01
<0.01
<0.01
<0.01
 - - - - - - -
- Ethofumesate (?g/L)
0.9
<0.02
<0.01
<0.01
 - -
<0.05
 - - - - -
- Dimethoate (?g/L)
0.9
<0.02
<0.005
 -
<0.03
 -
<0.01
 - - - - -
- DDT 24' (?g/L), DDE 44' (?g/L), DDE 24' (?g/L), DDD 44' (?g/L), DDD 24' (?g/L)
0.9
<0.005
<0.01
<0.01
<0.01
 - - - - - - -
- Carbendazime (?g/L)
0.9
<0.02
<0.005
<0.02
 - -
<0.02
 - - - - -
- Azinphos methyl (?g/L)
0.9
<0.01
<0.1
<0.01
<0.01
 - - - - - - -
- Prosulfocarbe (?g/L)
0.9
<0.02
<0.02
<0.006
 - -
<0.005
 - - - - -
- Prothioconazole (?g/L)
0.9
<0.02
<1
<0.02
<0.02
 -
<1
 - - - - -
- cis-Chlordane (?g/L), Triticonazole (?g/L), fluridone (?g/L), Flazasulfuron (?g/L), Sebuthylazine (?g/L), Teflubenzuron (?g/L), Hexythiazox (?g/L), Diniconazole (?g/L), Dimefuron (?g/L), trans Chlordane (?g/L), Thiazafluron (?g/L), Prometone (?g/L), Norflurazone (?g/L), Buturon (?g/L), 2,4-MCPB (?g/L), Desmetryne (?g/L)
0.9
<0.02
<0.005
 -
<0.02
 - - - - - - -
- Thiacloprid (?g/L), Bromadiolone (?g/L)
0.9
<0.02
<0.01
 -
<0.02
 - - - - - - -
- Chlormequat (?g/L), mepiquat (?g/L)
0.9
<0.02
<0.1
 - - -
<0.01
 - - - - -
- Chlorure de choline (?g/L)
0.9
 -
<0.1
 -
<0.02
 -
<0.1
 - - - - -
- Iprovalicarb (?g/L), Fenoxycarbe (?g/L), Metosulame (?g/L), Mercaptodimethur (?g/L), Prometryne (?g/L), Methomyl (?g/L), Thiodicarbe (?g/L)
0.9
<0.02
<0.005
<0.02
 - - - - - - - -
- Trifloxystrobine (?g/L), Permethrine (?g/L), Vinclozoline (?g/L), Parathion ethyl (?g/L)
0.9
<0.02
<0.04
<0.02
 - - - - - - - -
- Dichlorprop-P (?g/L), Mecoprop-P (?g/L), Sulfosate (?g/L), Fenothrine (?g/L), Tefluthrine (?g/L), Oxyfluorfene (?g/L), Haloxyfop-methyl (R) (?g/L), Flurochloridone (?g/L), Diclofop methyl (?g/L), Demeton-O (?g/L), Chlordane (?g/L), Butraline (?g/L)
0.9
<0.02
<0.02
<0.02
 - - - - - - - -
- Ethephon (?g/L)
0.9
 -
<0.1
 -
<0.1
 -
<0.1
 - - - - -
- Haloxyfop (?g/L)
0.9
<0.02
<0.02
 -
<0.03
 - - - - - - -
- Azaconazole (?g/L)
0.9
<0.02
<0.1
 -
<0.02
 - - - - - - -
- Isoxaflutole (?g/L), Chlordecone (?g/L)
0.9
 -
<0.02
<0.02
<0.02
 - - - - - - -
- Acetochlore (?g/L)
0.9
<0.02
<0.05
 - - -
<0.05
 - - - - -
- Tetradifon (?g/L), Thiophanate-methyl (?g/L)
0.9
<0.02
<0.05
<0.05
 - - - - - - - -
- Tebufenpyrad (?g/L), Neburon (?g/L), Benomyl (?g/L)
0.9
<0.02
<0.02
 -
<0.02
 - - - - - - -
- Bromuconazole (?g/L)
0.9
<0.02
<0.05
<0.006
 - - - - - - - -
- Cycluron (?g/L), Formothion (?g/L)
0.9
<0.02
<0.05
 -
<0.02
 - - - - - - -
- Coumaphos (?g/L), Disulfoton (?g/L)
0.9
 -
<0.05
<0.003
<0.003
 - - - - - - -
- Phoxime (?g/L)
0.9
 -
<0.005
<0.0005
<0.0005
 - - - - - - -
- Triazophos (?g/L)
0.9
<0.02
<0.05
<0.02
 - - - - - - - -
- Paraquat (?g/L)
0.9
<0.06
<0.1
 -
<0.06
 - - - - - - -
- Fenuron (?g/L), Diflubenzuron (?g/L), Terbumeton (?g/L), Metoxuron (?g/L)
0.9
<0.02
<0.005
 -
<0.01
 - - - - - - -
- Dinosebe (?g/L)
0.9
<0.02
<0.005
 -
<0.03
 - - - - - - -
- Chlorothalonil (?g/L)
0.9
<0.02
<0.1
 - - -
<0.1
 - - - - -
- Carbaryl (?g/L)
0.9
<0.02
<0.005
 - - -
<0.01
 - - - - -
- Trichlorfon (?g/L)
0.9
 -
<0.05
<0.0005
<0.0005
 - - - - - - -
- Pyrazophos (?g/L)
0.9
<0.02
<0.05
 -
<0.05
 - - - - - - -
- Parathion methyl (?g/L)
0.9
<0.01
<0.05
<0.01
 - - - - - - - -
- Mevinphos (?g/L)
0.9
 -
<0.1
<0.001
<0.001
 - - - - - - -
- Metamitrone (?g/L)
0.9
<0.02
<0.02
 - - -
<0.01
 - - - - -
- HCH gamma (?g/L), HCH delta (?g/L)
0.9
<0.005
<0.005
<0.005
 - - - - - - - -
- Fenthion (?g/L)
0.9
<0.01
<0.01
<0.01
 - - - - - - - -
- Dicofol (?g/L)
0.9
<0.02
<0.05
 -
<0.001
 - - - - - - -
- Dichlorvos (?g/L)
0.9
 -
<0.005
<0.0001
<0.0001
 - - - - - - -
- Diazinon (?g/L)
0.9
<0.02
<0.02
<0.006
 - - - - - - - -
- Diallate (?g/L)
0.9
<0.02
<0.02
<0.05
 - - - - - - - -
- Demeton-S-Methyl-Sulf. (?g/L)
0.9
<0.02
<0.1
<0.1
 - - - - - - - -
- Cypermethrine (?g/L)
0.9
<0.02
<0.08
 -
<2.4E-5
 - - - - - - -
- Carbofuran (?g/L)
0.9
<0.02
<0.006
<0.006
 - - - - - - - -
- Azinphos ethyl (?g/L)
0.9
<0.01
<0.02
<0.01
 - - - - - - - -
- Aldicarbe (?g/L)
0.9
<0.02
<0.01
<0.02
 - - - - - - - -
- Fenoxaprop (?g/L)
0.9
<0.02
 - -
<0.02
 - - - - - - -
- ETU (?g/L)
0.9
 -
<0.5
 -
<0.02
 - - - - - - -
- Difenacoum (?g/L)
0.9
 -
<0.02
 -
<0.02
 - - - - - - -
- Carboxine (?g/L)
0.9
 -
<0.02
 - - -
<0.005
 - - - - -
- Fluroxypyr-meptyl (?g/L), propaquizafop (?g/L), acifluorfen (?g/L), mefenacet (?g/L), Heptenophos (?g/L), Temephos (?g/L), Nuarimol (?g/L), Buprofezine (?g/L), Alpha-cypermethrine (?g/L), Tolylfluanide (?g/L), Molinate (?g/L), Bromopropylate (?g/L), Cyfluthrine (?g/L), Diethofencarbe (?g/L), Bendiocarbe (?g/L), Tetrachlorvinphos (?g/L), Methidation (?g/L), EPTC (?g/L), Captane (?g/L)
0.9
<0.02
<0.05
 - - - - - - - - -
- Quizalofop (?g/L), Rotenone (?g/L), Coumatetralyl (?g/L), Chlorbromuron (?g/L), Azametiphos (?g/L), Furalaxyl (?g/L), Triflumuron (?g/L), Profenofos (?g/L), Ethiophencarbe (?g/L), Haloxyfop-ethoxyethyl (?g/L), Isofenphos (?g/L), Propachlore (?g/L), Promecarbe (?g/L), Dimetilan (?g/L), Pyrifenox (?g/L), Terbacil (?g/L), Propoxur (?g/L), Chloronebe (?g/L), Phosphamidon (?g/L), Oxydemeton-methyl (?g/L), Fluvalinate-tau (?g/L), Ethion (?g/L)
0.9
<0.02
<0.005
 - - - - - - - - -
- Iodofenphos (?g/L), fenoxaprop-ethyl (?g/L), phosmet (?g/L), Quinalphos (?g/L), Pyridabene (?g/L), Mepronil (?g/L), Propetamphos (?g/L), Phorate (?g/L), Dichlofluanide (?g/L), Amitraze (?g/L), Terbuphos (?g/L), Dichlofenthion (?g/L)
0.9
<0.02
<0.02
 - - - - - - - - -
- Flurprimidol (?g/L), Chlorbufame (?g/L)
0.9
<0.02
<0.03
 - - - - - - - - -
- isazofos (?g/L), Quintozene (?g/L), Acrinathrine (?g/L), Fenpropathrine (?g/L)
0.9
<0.02
<0.04
 - - - - - - - - -
- Triazamate (?g/L), Tebufenozide (?g/L), Cadusafos (?g/L), Chlorthiamide (?g/L), Methamidophos (?g/L), Tralomethrine (?g/L), Naled (?g/L)
0.9
<0.02
<0.1
 - - - - - - - - -
- Sulfotep (?g/L), Pyrimiphos-ethyl (?g/L), Bromophos Methyl (?g/L), Bromophos ethyl (?g/L)
0.9
<0.02
<0.01
 - - - - - - - - -
- Chinomethionate (?g/L), Bupirimate (?g/L), Captafol (?g/L), Bifenox (?g/L)
0.9
<0.02
<0.08
 - - - - - - - - -
- Imazamethabenz (?g/L)
0.9
 -
<0.005
 - - -
<0.01
 - - - - -
- Fonofos (?g/L)
0.9
<0.02
<0.015
 - - - - - - - - -
- Demeton (?g/L)
0.9
 -
<0.005
 - - -
<0.005
 - - - - -
- Omethoate (?g/L)
0.9
 -
<0.1
 - - -
<0.1
 - - - - -
- Isodrine (?g/L), Endrine (?g/L)
0.9
<0.003
<0.01
 - - - - - - - - -
- HCH beta (?g/L)
0.9
<0.005
<0.01
 - - - - - - - - -
- Endosulfan B (?g/L)
0.9
<0.0015
<0.01
 - - - - - - - - -
- Endosulfan A (?g/L)
0.9
<0.0015
<0.02
 - - - - - - - - -
- Etrimfos (?g/L)
0.9
 -
<0.02
 - - - - - - - - -
- Fluoxastrobine (?g/L), Betacyfluthrine (?g/L), Mepiquat chlorure (?g/L), Meptyldinocap (?g/L)
0.9
<0.02
 - - - - - - - - - -
- Difethialone (?g/L), Mefluidide (?g/L), Pyridate (?g/L)
0.9
 -
<0.005
 - - - - - - - - -
- Tricyclohexyletain hydrox (?g/L)
0.9
 - - -
<0.02
 - - - - - - -
- Resmethrine (?g/L)
0.9
 -
<0.05
 - - - - - - - - -
- Pyrethrine (?g/L)
0.9
 -
<0.08
 - - - - - - - - -
- Endosulfan (?g/L)
0.9
 -
<0.02
 - - - - - - - - -
- Silvex (?g/L)
0.9
 -
<0.1
 - - - - - - - - -
- Biphenyle (?g/L)
0
<0.02
<0.05
<0.05
<0.05
 - - - - - - -
- Heptachlore (?g/L)
0
 -
<0.005
<5.0E-5
<5.0E-5
 -
<0.005
 - - - - -
- Tetrachlorobenzene (?g/L)
0
 -
<0.01
<0.01
<0.01
 - - - - - - -
- Heptachlore epoxyde endo trans (?g/L)
0
<0.005
<0.01
 - - -
<0.01
 - - - - -
- Heptachlore epoxyde exo cis (?g/L)
0
<0.005
<0.005
 - - -
<0.005
 - - - - -
- Dieldrine (?g/L), Aldrine (?g/L)
0
<0.003
<0.01
 - - -
<0.01
 - - - - -
- Isothiocyanate de methyle (?g/L)
0.9
<1
 - -
<1
 - - - - - - -
- Propamocarb (?g/L)
0
<0.02
 - - - - - - - - - -
- Dimethachlore CGA 50266 (?g/L)
0
 - - -
<0.02
 - - - - - - -
- Propylene thiouree (?g/L), Dithio Carbamates (?g/L)
0
 - - -
<0.03
 - - - - - - -
- Ferbam (?g/L)
0.9
<200000
 - - - - - - - - - -
- Pentachlorophenol (?g/L)
0
 - - -
<0.06
 - - - - - - -
- HCH alpha+beta+delta+gamm (?g/L), Somme drines (?g/L)
0
 - - - - - - - - - - -
Moyenne des valeurs observées sur la période. Pour les mesures inférieures à la limite de quantification, en accord avec les textes réglementaires, la valeur prise en compte pour le calcul est égale à LQ/2

Les valeurs en italique indiquent le seuil de quantification lorsque aucune analyse n'a été quantifiée sur la période










Legende
Limite de quantification supérieure à la valeur seuil (ou absence de valeur seuil), état non évaluable
Autres cas :


Lim. Quanti
↓
0,5 VS
↓
0,75 VS
↓ 		Valeur seuil (VS)
↓










Attention, le graphique affiche des données mesurées sur les fractions eau brute et eau filtrée qui ne sont pas comparables pour tous les paramètres (métaux notamment). Vous pouvez n'afficher qu'une seule fraction dans le menu "choix du support"

Nitrates

Données statistiquesLe 19/05/14 0.5 mg(NO3)/LLe 26/05/15 2 mg(NO3)/LLe 21/10/15 0.5 mg(NO3)/LLe 18/05/16 2 mg(NO3)/LLe 17/05/17 2 mg(NO3)/LLe 08/10/18 0.5 mg(NO3)/LLe 08/03/19 0.5 mg(NO3)/LLe 03/10/19 0.5 mg(NO3)/LLe 01/10/20 0.5 mg(NO3)/LLe 31/03/21 0.5 mg(NO3)/LLe 12/01/22 0.5 mg(NO3)/LLe 11/07/23 0.5 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 19/05/14 0 ?g/LLe 26/05/15 0 ?g/LLe 18/05/16 0 ?g/L

Boscalid (?g/L), Mesosulfuron methyle (?g/L), 2,6Dichlorobenzamide (?g/L), AMPA (?g/L), Nicosulfuron (?g/L), Metalaxyl (?g/L), Glufosinate (?g/L), Glyphosate (?g/L), Mecoprop (?g/L), 2,4MCPA (?g/L), Dichlorprop (?g/L), 2,4DB (?g/L), 2,4D (?g/L), Bromoxynil (?g/L), Bentazone (?g/L)

Données statistiquesLe 19/05/14 0.02 ?g/LLe 26/05/15 0.02 ?g/LLe 21/10/15 0.005 ?g/LLe 18/05/16 0.02 ?g/LLe 17/05/17 0.02 ?g/LLe 03/10/19 0.02 ?g/L

Propamocarbe hydrochloride (?g/L)

Données statistiquesLe 19/05/14 0.02 ?g/LLe 26/05/15 0.02 ?g/LLe 21/10/15 0.1 ?g/LLe 18/05/16 0.02 ?g/LLe 17/05/17 0.02 ?g/LLe 03/10/19 0.1 ?g/L

Mefenoxam (?g/L), Florasulam (?g/L), Cycloxydime (?g/L), Flurtamone (?g/L), Piclorame (?g/L), Iprodione (?g/L)

Données statistiquesLe 19/05/14 0.02 ?g/LLe 26/05/15 0.006 ?g/LLe 21/10/15 0.005 ?g/LLe 18/05/16 0.006 ?g/LLe 17/05/17 0.006 ?g/LLe 03/10/19 0.05 ?g/L

Imazamox (?g/L), Foramsulfuron (?g/L), Prosulfuron (?g/L), Trinexapacethyl (?g/L), Quinmerac (?g/L), Sulfosulfuron (?g/L), Mesotrione (?g/L), Thifensulfuron methyl (?g/L), Metsulfuron methyle (?g/L), Fluroxypyr (?g/L), Bromacil (?g/L), Sulcotrione (?g/L), Napropamide (?g/L), Dimethomorphe (?g/L), Triadimenol (?g/L), Atrazine deisopropyl (?g/L), Atrazine desethyl (?g/L)

Données statistiquesLe 19/05/14 0.02 ?g/LLe 26/05/15 0.006 ?g/LLe 21/10/15 0.005 ?g/LLe 18/05/16 0.006 ?g/LLe 17/05/17 0.006 ?g/LLe 03/10/19 0.02 ?g/L