Moyennes annuelles par paramètreValeur
seuil
Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
0.8
<2
<2
<2
0.7
0.6
0.8
0.7
0.7
0.92
-
Somme des pesticides totaux (?g/L)
0.5
-
0.012
0.03
<0.001
-
<0.01
- - - - -
- Glyphosate (?g/L)
0.9
<0.02
<0.02
0.03
<0.05
-
<0.05
- - - - -
- Atrazine desethyl (?g/L)
0.9
<0.02
0.0073
<0.006
<0.02
-
<0.005
- - - - -
- Boscalid (?g/L), Benfuracarbe (?g/L), Mesosulfuron methyle (?g/L), Paclobutrazole (?g/L), Amidosulfuron (?g/L), 2,6-Dichlorobenzamide (?g/L), 1-(3,4-dichlorophenyl)-3-methyl-uree (?g/L), Ethidimuron (?g/L), Metalaxyl (?g/L), Pirimicarbe (?g/L), Methoxychlore (?g/L), Chlorsulfuron (?g/L), Isoproturon (?g/L), Diuron (?g/L), Chlortoluron (?g/L), Carbendazime (?g/L), Alachlore (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
-
<0.005
- - - - -
- Propamocarbe hydrochloride (?g/L)
0.9
<0.02
<0.1
<0.02
<0.02
-
<0.005
- - - - -
- Mefenoxam (?g/L), Piclorame (?g/L)
0.9
<0.02
<0.006
<0.006
<0.02
-
<0.1
- - - - -
- Imazamox (?g/L), Florasulam (?g/L), Foramsulfuron (?g/L), Cycloxydime (?g/L), Dimetachlore (?g/L), Quinmerac (?g/L), Flurtamone (?g/L), Thiafluamide (?g/L), Thifensulfuron methyl (?g/L), Metconazole (?g/L), Epoxiconazole (?g/L), Tebuconazole (?g/L), Bromacil (?g/L), Cyproconazole (?g/L), Hexazinone (?g/L), Dimethomorphe (?g/L), Carbetamide (?g/L), Triadimenol (?g/L), Pendimethaline (?g/L), Metribuzine (?g/L)
0.9
<0.02
<0.006
<0.006
<0.02
-
<0.005
- - - - -
- Desmediphame (?g/L)
0.9
<0.02
<0.02
<0.02
<0.05
-
<0.005
- - - - -
- Clethodim (?g/L)
0.9
<0.02
<0.1
<0.006
<0.02
-
<0.005
- - - - -
- Prosulfuron (?g/L), Trinexapac-ethyl (?g/L), Sulfosulfuron (?g/L), Terbuthylazine hydroxy (?g/L), Metsulfuron methyle (?g/L), Fluroxypyr (?g/L), Propyzamide (?g/L), Atrazine deisopropyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.02
-
<0.02
- - - - -
- Mesotrione (?g/L), Sulcotrione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.02
-
<0.05
- - - - -
- Terbuthylazine desethyl (?g/L), 3,4-dichlorophenyluree (?g/L), Myclobutanil (?g/L), Dimethenamide (?g/L), Monuron (?g/L), Chloridazone (?g/L)
0.9
<0.02
<0.005
<0.02
<0.02
-
<0.005
- - - - -
- Clomazone (?g/L), Diflufenicanil (?g/L), Metamitrone (?g/L), Prosulfocarbe (?g/L)
0.9
<0.02
<0.02
<0.006
<0.02
-
<0.005
- - - - -
- Anthraquinone (?g/L)
0.9
<0.02
<0.08
<0.006
<0.02
-
<0.005
- - - - -
- asulame (?g/L), Nicosulfuron (?g/L), Carbosulfan (?g/L), 2-hydroxy atrazine (?g/L), Chlorophacinone (?g/L), Phenmediphame (?g/L), Dichlorprop (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
-
<0.02
- - - - -
- Imazamethabenz-methyl (?g/L), Demeton-S (?g/L), Demeton-O (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
-
<0.01
- - - - -
- AMPA (?g/L), Glufosinate (?g/L)
0.9
<0.02
<0.02
<0.02
<0.05
-
<0.05
- - - - -
- Oxamyl (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
-
<0.02
- - - - -
- Atrazine deisopropyl desethyl (?g/L)
0.9
<0.02
<0.1
<0.03
<0.03
-
<0.02
- - - - -
- Clopyralide (?g/L)
0.9
<0.02
<0.01
<0.006
<0.02
-
<0.1
- - - - -
- Metaldehyde (?g/L)
0.9
<0.02
<0.02
<0.006
<0.02
-
<0.02
- - - - -
- Piperonyl butoxyde (?g/L)
0.9
<0.02
<0.04
<0.006
<0.02
-
<0.005
- - - - -
- Fenpropidine (?g/L)
0.9
<0.02
<0.006
<0.006
<0.02
-
<0.01
- - - - -
- Depallethrine (?g/L)
0.9
<0.02
<0.03
<0.02
<0.02
-
<0.03
- - - - -
- Aclonifene (?g/L)
0.9
<0.02
<0.04
<0.02
<0.02
-
<0.005
- - - - -
- Oxadiazon (?g/L), Propazine (?g/L)
0.9
<0.02
<0.005
<0.02
<0.02
-
<0.02
- - - - -
- Oxadixyl (?g/L), Pyrimethanil (?g/L), Ethofumesate (?g/L)
0.9
<0.02
<0.01
<0.01
<0.02
-
<0.005
- - - - -
- Dinitrocresol (?g/L)
0.9
<0.02
<0.1
<0.1
<0.1
-
<0.02
- - - - -
- Dicamba (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
-
<0.03
- - - - -
- 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
<0.02
-
<0.005
- - - - -
- Mecoprop (?g/L), 2,4-MCPA (?g/L), Bromoxynil (?g/L)
0.9
<0.02
<0.02
<0.02
<0.03
-
<0.005
- - - - -
- Iprodione (?g/L)
0.9
<0.02
<0.005
<0.006
<0.02
-
<0.01
- - - - -
- DDT 44' (?g/L)
0.9
<0.003
<0.01
<0.01
<0.02
-
<0.01
- - - - -
- 2,4-DB (?g/L)
0.9
<0.02
<0.02
<0.02
<0.03
-
<0.05
- - - - -
- 2,4-D (?g/L), Bentazone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.03
-
<0.02
- - - - -
- Prothioconazole (?g/L)
0.9
<0.02
<1
<0.02
<0.02
-
<0.05
- - - - -
- Dinocap (?g/L), Triflusulfuron-methyl (?g/L), Triazoxide (?g/L), Fluazinam (?g/L), Dichlorophene (?g/L), Carfentrazone-ethyl (?g/L), Iprovalicarb (?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), Fenamidone (?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), Metosulame (?g/L), Haloxyfop-methyl (R) (?g/L), Pencycuron (?g/L), Clofentezine (?g/L), Fluazifop-butyl (?g/L), Benalaxyl (?g/L), Flufenoxuron (?g/L), Isoxaben (?g/L), Oryzalin (?g/L), Tetraconazole (?g/L), Bitertanol (?g/L), Mercaptodimethur (?g/L), Bioresmethrine (?g/L), Hexaconazole (?g/L), 2,4,5-T (?g/L), Secbumeton (?g/L), Pyrimiphos-methyl (?g/L), Methomyl (?g/L), Methabenzthiazuron (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Fenpropimorphe (?g/L), Fenarimol (?g/L), Dinoterbe (?g/L), Cyanazine (?g/L), Ametryne (?g/L), Aldicarbe (?g/L), Thiodicarbe (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
- - - - - - -
- Chlormequat (?g/L), Diquat (?g/L), Aminotriazole (?g/L)
0.9
<0.02
<0.1
-
<0.02
-
<0.05
- - - - -
- 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), Carbofuran (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
- - - - - - -
- Dichlormide (?g/L), Quinoxyfen (?g/L), Penconazole (?g/L), Metobromuron (?g/L), Formothion (?g/L), Ethoprophos (?g/L), Propargite (?g/L)
0.9
<0.02
<0.05
<0.02
<0.02
- - - - - - -
- Didemethylisoproturon (?g/L), Fluquinconazole (?g/L), Fenoxycarbe (?g/L), Fenbuconazole (?g/L), Chloroxuron (?g/L), Tebutame (?g/L), Triadimefone (?g/L), Flutriafol (?g/L), Triallate (?g/L), Monolinuron (?g/L), Benfluraline (?g/L)
0.9
<0.02
<0.005
<0.02
<0.02
- - - - - - -
- Desmethylisoproturon (?g/L), Hexaflumuron (?g/L), Thiabendazole (?g/L), Carbaryl (?g/L), Linuron (?g/L)
0.9
<0.02
<0.005
-
<0.02
-
<0.005
- - - - -
- Thiometon (?g/L)
0.9
<0.02
<0.02
<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)
0.9
<0.005
<0.001
<0.005
<0.005
- - - - - - -
- Cloquintocet-mexyl (?g/L), Folpel (?g/L), Deltamethrine (?g/L)
0.9
<0.02
<0.08
<0.02
<0.02
- - - - - - -
- fosetyl-aluminium (?g/L)
0.9
<0.02
<0.1
-
<0.02
-
<0.02
- - - - -
- mepiquat (?g/L)
0.9
<0.02
<0.1
-
<0.05
-
<0.05
- - - - -
- TEFLUTHRINE (?g/L)
0.9
<0.02
<0.02
<0.02
- -
<0.005
- - - - -
- Naptalame (?g/L)
0.9
<0.02
<0.1
<0.1
<0.1
- - - - - - -
- Acetochlore (?g/L)
0.9
<0.02
<0.05
-
<0.02
-
<0.005
- - - - -
- Imidaclopride (?g/L), Metazachlore (?g/L), Napropamide (?g/L), Terbuthylazine (?g/L), Propiconazole (?g/L), Metolachlore total (?g/L)
0.9
<0.02
<0.006
-
<0.02
-
<0.005
- - - - -
- Bromuconazole (?g/L)
0.9
<0.02
<0.05
<0.006
<0.006
- - - - - - -
- 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
- - - - - - -
- Endosulfan sulfate (?g/L)
0.9
<0.005
<0.01
-
<0.02
-
<0.005
- - - - -
- Thiophanate-methyl (?g/L), Diallate (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
- - - - - - -
- Dichlobenil (?g/L)
0.9
<0.02
<0.02
<0.005
<0.005
- - - - - - -
- Procymidone (?g/L), Bifenthrine (?g/L)
0.9
<0.02
<0.01
<0.02
<0.02
- - - - - - -
- Chlorpyriphos-methyl (?g/L)
0.9
<0.02
<0.02
<0.006
<0.006
- - - - - - -
- Chlorothalonil (?g/L)
0.9
<0.02
<0.1
-
<0.02
-
<0.01
- - - - -
- Cyprodinil (?g/L)
0.9
<0.02
<0.01
-
<0.02
-
<0.005
- - - - -
- Trifluraline (?g/L)
0.9
<0.01
<0.005
<0.009
<0.009
- - - - - - -
- Terbutryne (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
- - - - - - -
- Pyrazophos (?g/L)
0.9
<0.02
<0.005
<0.05
<0.05
- - - - - - -
- Prochloraz (?g/L)
0.9
<0.02
<0.02
-
<0.02
-
<0.01
- - - - -
- Malathion (?g/L)
0.9
<0.02
<0.05
<0.003
<0.003
- - - - - - -
- HCH alpha (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
- - - - - - -
- 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
-
<0.01
-
<0.005
- - - - -
- Fenitrothion (?g/L)
0.9
<0.01
<0.01
<0.01
<0.01
- - - - - - -
- Dimethoate (?g/L)
0.9
<0.02
<0.005
-
<0.03
-
<0.005
- - - - -
- DDT 24' (?g/L), DDE 44' (?g/L), DDE 24' (?g/L)
0.9
<0.005
<0.005
<0.01
<0.01
- - - - - - -
- DDD 44' (?g/L), DDD 24' (?g/L)
0.9
<0.005
<0.001
<0.01
<0.01
- - - - - - -
- Azinphos methyl (?g/L)
0.9
<0.01
<0.1
<0.01
<0.01
- - - - - - -
- Chlorpyriphos-ethyl (?g/L)
0.9
<0.01
<0.005
<0.01
<0.01
- - - - - - -
- cis-Chlordane (?g/L), Triticonazole (?g/L), Pyraclostrobine (?g/L), Ofurace (?g/L), fluridone (?g/L), Flazasulfuron (?g/L), Sebuthylazine (?g/L), Teflubenzuron (?g/L), Rimsulfuron (?g/L), Hexythiazox (?g/L), Diniconazole (?g/L), Dimefuron (?g/L), trans Chlordane (?g/L), Thiazafluron (?g/L), Prometone (?g/L), Norflurazone (?g/L), Propoxur (?g/L), Propanil (?g/L), Buturon (?g/L), Prometryne (?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
- - - - - - -
- Chlorure de choline (?g/L)
0.9
-
<0.1
-
<0.02
-
<0.2
- - - - -
- Carboxine (?g/L)
0.9
-
<0.02
-
<0.05
-
<0.005
- - - - -
- Trifloxystrobine (?g/L)
0.9
<0.02
<0.04
-
<0.02
- - - - - - -
- Dichlorprop-P (?g/L), Mecoprop-P (?g/L), Fenothrine (?g/L), Oxyfluorfene (?g/L), Flurochloridone (?g/L), Chlordane (?g/L)
0.9
<0.02
<0.02
<0.02
- - - - - - - -
- Ethephon (?g/L)
0.9
-
<0.1
-
<0.1
-
<0.05
- - - - -
- Haloxyfop (?g/L)
0.9
<0.02
<0.02
-
<0.03
- - - - - - -
- Azaconazole (?g/L), Triazamate (?g/L)
0.9
<0.02
<0.1
-
<0.02
- - - - - - -
- fenoxaprop-ethyl (?g/L), Tebufenpyrad (?g/L), Neburon (?g/L), Benomyl (?g/L)
0.9
<0.02
<0.02
-
<0.02
- - - - - - -
- propaquizafop (?g/L), Cycluron (?g/L)
0.9
<0.02
<0.05
-
<0.02
- - - - - - -
- Isoxaflutole (?g/L), Chlordecone (?g/L)
0.9
-
<0.02
<0.02
<0.02
- - - - - - -
- Tetradifon (?g/L)
0.9
<0.02
<0.05
<0.05
- - - - - - - -
- Pentachlorobenzene (?g/L)
0.9
<0.002
-
<0.005
<0.005
- - - - - - -
- Imazamethabenz (?g/L)
0.9
-
<0.005
-
<0.02
-
<0.005
- - - - -
- 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
- - - - - - - -
- Demeton (?g/L)
0.9
-
<0.005
-
<0.02
-
<0.01
- - - - -
- Permethrine (?g/L), Vinclozoline (?g/L), Parathion ethyl (?g/L)
0.9
<0.02
<0.04
<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
- - - - - - -
- Chlorfenvinphos (?g/L)
0.9
<0.02
-
<0.05
<0.05
- - - - - - -
- Trichlorfon (?g/L)
0.9
-
<0.05
<0.0005
<0.0005
- - - - - - -
- Parathion methyl (?g/L)
0.9
<0.01
<0.05
<0.01
- - - - - - - -
- Omethoate (?g/L)
0.9
-
<0.1
-
<0.02
-
<0.005
- - - - -
- Mevinphos (?g/L)
0.9
-
<0.1
<0.001
<0.001
- - - - - - -
- HCH gamma (?g/L)
0.9
<0.005
<0.001
<0.005
- - - - - - - -
- HCH delta (?g/L)
0.9
<0.005
<0.005
<0.005
- - - - - - - -
- Fenthion (?g/L)
0.9
<0.01
<0.005
<0.01
- - - - - - - -
- Dicofol (?g/L)
0.9
<0.02
<0.05
-
<0.001
- - - - - - -
- Diclofop methyl (?g/L), Butraline (?g/L)
0.9
<0.02
<0.01
<0.02
- - - - - - - -
- Dichlorvos (?g/L)
0.9
-
<0.005
<0.0001
<0.0001
- - - - - - -
- Diazinon (?g/L)
0.9
<0.02
<0.02
<0.006
- - - - - - - -
- 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
- - - - - - -
- Azinphos ethyl (?g/L)
0.9
<0.01
<0.02
<0.01
- - - - - - - -
- 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
- - - - - - -
- Fluroxypyr-meptyl (?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
- - - - - - - - -
- Mepiquat chlorure (?g/L)
0.9
<0.02
- - - -
<0.066
- - - - -
- Sulfosate (?g/L), Iodofenphos (?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
- - - - - - - - -
- 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), Chloronebe (?g/L), Phosphamidon (?g/L), Oxydemeton-methyl (?g/L), Fluvalinate-tau (?g/L), Ethion (?g/L)
0.9
<0.02
<0.005
- - - - - - - - -
- 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
- - - - - - - - -
- 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
- - - - - - - - -
- Fonofos (?g/L)
0.9
<0.02
<0.015
- - - - - - - - -
- 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), 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
- - - - - - - - -
- Heptachlore epoxyde endo trans (?g/L)
0
<0.005
<0.01
-
<0.01
-
<0.005
- - - - -
- Heptachlore epoxyde exo cis (?g/L)
0
<0.005
<0.005
-
<0.01
-
<0.005
- - - - -
- Biphenyle (?g/L)
0
<0.02
<0.05
<0.05
<0.05
- - - - - - -
- Heptachlore (?g/L)
0
-
<0.005
<5.0E-5
<0.01
-
<0.005
- - - - -
- Dieldrine (?g/L), Aldrine (?g/L)
0
<0.003
<0.01
-
<0.01
-
<0.005
- - - - -
- Tetrachlorobenzene (?g/L)
0
-
<0.01
<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 26/05/14 0.8 mg(NO3)/LLe 01/06/15 2 mg(NO3)/LLe 23/10/15 0.8 mg(NO3)/LLe 01/06/16 2 mg(NO3)/LLe 28/04/17 0.9 mg(NO3)/LLe 22/05/17 2 mg(NO3)/LLe 21/09/18 0.7 mg(NO3)/LLe 19/02/19 1 mg(NO3)/LLe 26/03/19 0.6 mg(NO3)/LLe 29/09/20 0.8 mg(NO3)/LLe 30/03/21 0.7 mg(NO3)/LLe 03/01/22 0.7 mg(NO3)/LLe 20/06/23 0.92 mg(NO3)/L

Somme des pesticides totaux (?g/L)

Données statistiquesLe 26/05/14 0 ?g/LLe 01/06/15 0.012 ?g/LLe 01/06/16 0.03 ?g/LLe 28/04/17 0.001 ?g/LLe 19/02/19 0.01 ?g/L

Glyphosate (?g/L)

Données statistiquesLe 26/05/14 0.02 ?g/LLe 23/10/15 0.02 ?g/LLe 01/06/16 0.03 ?g/LLe 28/04/17 0.05 ?g/LLe 22/05/17 0.02 ?g/LLe 19/02/19 0.05 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 26/05/14 0.02 ?g/LLe 01/06/15 0.012 ?g/LLe 23/10/15 0.005 ?g/LLe 01/06/16 0.006 ?g/LLe 28/04/17 0.02 ?g/LLe 22/05/17 0.006 ?g/LLe 19/02/19 0.005 ?g/L

Boscalid (?g/L), Benfuracarbe (?g/L), Mesosulfuron methyle (?g/L), Paclobutrazole (?g/L), Amidosulfuron (?g/L), 2,6Dichlorobenzamide (?g/L), 1(3,4dichlorophenyl)3methyluree (?g/L), Ethidimuron (?g/L), Metalaxyl (?g/L), Pirimicarbe (?g/L), Methoxychlore (?g/L), Chlorsulfuron (?g/L), Isoproturon (?g/L), Diuron (?g/L), Chlortoluron (?g/L), Carbendazime (?g/L), Alachlore (?g/L)

Données statistiquesLe 26/05/14 0.02 ?g/LLe 01/06/15 0.02 ?g/LLe 23/10/15 0.005 ?g/LLe 01/06/16 0.02 ?g/LLe 28/04/17 0.02 ?g/LLe 22/05/17 0.02 ?g/LLe 19/02/19 0.005 ?g/L

Propamocarbe hydrochloride (?g/L)

Données statistiquesLe 26/05/14 0.02 ?g/LLe 01/06/15 0.02 ?g/LLe 23/10/15 0.1 ?g/LLe 01/06/16 0.02 ?g/LLe 28/04/17 0.02 ?g/LLe 22/05/17 0.02 ?g/LLe 19/02/19 0.005 ?g/L