Moyennes annuelles par paramètreValeur
seuil		Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
49
46
47
46
48
44
46
49
44
49
 -
Somme pesticides analyses (?g/L)
0.5
 -
0.087
0.11
0.085
 - -
0.044
0.056
0.0299
 - -
- Atrazine deisopropyl dese (?g/L)
0.9
 -
0.049
0.07
0.06
0.095
0.058
0.0233
0.038
0.021
 - -
- Atrazine desethyl (?g/L)
0.9
 -
0.038
0.04
0.025
0.0235
0.0188
0.0155
0.012
0.01
 - -
- 2-hydroxy atrazine (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.005
0.0059
0.0055
0.0059
0.0087
 - -
- Chlorure de choline (?g/L)
0.9
 -
<0.1
<0.02
<0.02
<0.02
<0.02
0.039
<0.02
<0.2
 - -
- Dicofol (?g/L)
0.9
 -
<0.05
<0.001
<0.001
<0.0003
<0.0003
<0.0003
<0.0003
0.0007
 - -
- Atrazine (?g/L)
0.9
 -
<0.009
<0.009
<0.009
<0.002
0.0015
<0.005
<0.002
<0.005
 - -
- Prosulfocarbe (?g/L)
0.9
 -
<0.02
<0.006
<0.006
<0.005
<0.005
<0.005
0.0034
<0.005
 - -
- Dinocap (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.05
<0.02
<0.02
 - -
- Boscalid (?g/L), Paclobutrazole (?g/L), Terbumeton desethyl (?g/L), Terbuthylazine desethyl (?g/L), Fludioxonil (?g/L), 2,6-Dichlorobenzamide (?g/L), Ethidimuron (?g/L), Thiabendazole (?g/L), Metalaxyl (?g/L), Dimethenamide (?g/L), Isoxaben (?g/L), Norflurazone (?g/L), Tetraconazole (?g/L), Bitertanol (?g/L), Flutriafol (?g/L), Secbumeton (?g/L), Prometryne (?g/L), Monuron (?g/L), Monolinuron (?g/L), Mecoprop (?g/L), 2,4-MCPA (?g/L), Isoproturon (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Fenpropimorphe (?g/L), Diuron (?g/L), Cyanazine (?g/L), Chlortoluron (?g/L), Chloridazone (?g/L), Carbendazime (?g/L), Bromoxynil (?g/L), Ametryne (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Triticonazole (?g/L), Dichlorprop (?g/L), 2,4-D (?g/L), Bentazone (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.02
<0.002
<0.02
 - -
- Triflusulfuron-methyl (?g/L), Iprovalicarb (?g/L), Mesosulfuron methyle (?g/L), Pyraclostrobine (?g/L), Flupyrsulfuron meth sod (?g/L), Quizalofop ethyl (?g/L), Amidosulfuron (?g/L), Fenoxycarbe (?g/L), Isoxaflutole (?g/L), 3,4-dichlorophenyluree (?g/L), 1-(3,4-diClPhyl)-3-M-uree (?g/L), Metosulame (?g/L), Fenbuconazole (?g/L), Rimsulfuron (?g/L), Pencycuron (?g/L), Nicosulfuron (?g/L), Myclobutanil (?g/L), Benalaxyl (?g/L), Chloroxuron (?g/L), Oxadiazon (?g/L), Tebutame (?g/L), Triadimefone (?g/L), Propanil (?g/L), Methoxychlore (?g/L), Mercaptodimethur (?g/L), Triallate (?g/L), Oxydemeton-methyl (?g/L), Methabenzthiazuron (?g/L), Linuron (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Triazoxide (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.02
 - -
- Mefenoxam (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.005
<0.005
<0.1
<0.005
<0.005
 - -
- Imazamox (?g/L), Florasulam (?g/L), Dimetachlore (?g/L), Prosulfuron (?g/L), Quinmerac (?g/L), Flurtamone (?g/L), Thiafluamide (?g/L), Metconazole (?g/L), Epoxiconazole (?g/L), Bromacil (?g/L), Cyproconazole (?g/L), Hexazinone (?g/L), Metazachlore (?g/L), Napropamide (?g/L), Dimethomorphe (?g/L), Carbetamide (?g/L), Triadimenol (?g/L), Terbuthylazine (?g/L), Propiconazole (?g/L), Pendimethaline (?g/L), Metribuzine (?g/L), Metamitrone (?g/L), Carbofuran (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Flutolanil (?g/L), Clomazone (?g/L)
0.9
 -
<0.02
<0.006
<0.006
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Fluazinam (?g/L), Dichlorophene (?g/L), Didemethylisoproturon (?g/L), Picoxystrobine (?g/L), Fenamidone (?g/L), Ofurace (?g/L), Hexaconazole (?g/L), Methomyl (?g/L), Fenarimol (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
 - -
- Desmediphame (?g/L), Clodinafop-propargyl (?g/L), Fluquinconazole (?g/L), fenoxaprop-ethyl (?g/L), Haloxyfop-methyl (R) (?g/L), AMPA (?g/L), Clofentezine (?g/L), Carbosulfan (?g/L), Glufosinate (?g/L), Neburon (?g/L), Phenmediphame (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Clethodim (?g/L)
0.9
 -
<0.1
<0.006
<0.006
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Carfentrazone-ethyl (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.1
<0.1
<0.1
<0.1
<0.1
 - -
- Carboxine (?g/L)
0.9
 -
<0.02
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Dichlormide (?g/L)
0.9
 -
<0.05
<0.02
<0.02
<0.03
<0.03
<0.03
<0.03
<0.01
 - -
- Benfuracarbe (?g/L), Fipronil (?g/L), Procymidone (?g/L), Bioresmethrine (?g/L), Diclofop methyl (?g/L), Demeton-S (?g/L), Demeton-O (?g/L), Bifenthrine (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Imazaquine (?g/L), Fomesafen (?g/L), Fluazifop-butyl (?g/L), Flufenoxuron (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.02
 - -
- Foramsulfuron (?g/L), Cycloxydime (?g/L), Spiroxamine (?g/L), Iodosulfuron methyl (?g/L), Azoxystrobine (?g/L), Thifensulfuron methyl (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
 - -
- Fenhexamid (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.005
<0.005
<0.01
<0.005
<0.005
 - -
- Trifloxystrobine (?g/L)
0.9
 -
<0.04
<0.02
<0.02
<0.001
<0.001
<0.001
<0.001
<0.005
 - -
- Trinexapac-ethyl (?g/L), Terbuthylazine hydroxy (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.005
<0.005
<0.02
<0.005
<0.02
 - -
- Sulfosufuron (?g/L), Difenoconazole (?g/L), Imidaclopride (?g/L), Imazalil (?g/L), Tebuconazole (?g/L), Propyzamide (?g/L), Lenacile (?g/L), Metolachlore (?g/L), Cymoxanil (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Mesotrione (?g/L)
0.9
 -
<0.05
<0.006
<0.006
<0.01
<0.01
<0.05
<0.01
<0.02
 - -
- Thiometon (?g/L), Diallate (?g/L)
0.9
 -
<0.05
<0.05
<0.05
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Tribenuron-Methyle (?g/L), dithianon (?g/L), Triazamate (?g/L), Chlorophacinone (?g/L), Aldicarbe (?g/L)
0.9
 -
<0.1
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Pyrethrine (?g/L)
0.9
 -
<0.08
<0.02
<0.02
<0.08
<0.08
<0.08
<0.08
<0.1
 - -
- HCH epsilon (?g/L)
0.9
 -
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
<0.005
 - -
- Quinoxyfen (?g/L), Metobromuron (?g/L)
0.9
 -
<0.05
<0.02
<0.02
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Lufenuron (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.05
<0.002
<0.02
 - -
- Flumioxazine (?g/L), Famoxadone (?g/L), propaquizafop (?g/L), Penconazole (?g/L), Cyfluthrine (?g/L), Triazophos (?g/L), Formothion (?g/L), Ethoprophos (?g/L), Fluvalinate-tau (?g/L)
0.9
 -
<0.05
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Cloquintocet-mexyl (?g/L)
0.9
 -
<0.08
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Anthraquinone (?g/L)
0.9
 -
<0.08
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<0.005
 - -
- asulame (?g/L), Pirimicarbe (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.01
 - -
- Oxyfluorfene (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.002
 - -
- Kresoxym-methyl (?g/L), Pyrimiphos-methyl (?g/L), Butraline (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.005
 - -
- Naptalame (?g/L)
0.9
 -
<0.1
<0.1
<0.1
<0.002
<0.002
<0.002
<0.002
<0.03
 - -
- Imazamethabenz-methyl (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.01
 - -
- Acetochlore (?g/L), Bromuconazole (?g/L)
0.9
 -
<0.05
<0.006
<0.006
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Tetradifon (?g/L)
0.9
 -
<0.05
<0.05
<0.05
<0.03
<0.03
<0.03
<0.03
<0.005
 - -
- Oxamyl (?g/L)
0.9
 -
<0.05
<0.05
<0.05
<0.002
<0.002
<0.02
<0.002
<0.02
 - -
- Diflufenicanil (?g/L)
0.9
 -
<0.02
<0.006
<0.006
<0.002
<0.002
<0.005
<0.002
<0.002
 - -
- Clopyralide (?g/L)
0.9
 -
<0.01
<0.006
<0.006
<0.01
<0.01
<0.1
<0.01
<0.02
 - -
- Esfenvalerate (?g/L), Phosalone (?g/L)
0.9
 -
<0.04
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Metsulfuron methyle (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.002
<0.002
<0.02
<0.002
<0.02
 - -
- Metaldehyde (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Fluroxypyr (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.01
<0.01
<0.02
<0.01
<0.02
 - -
- Thiophanate-methyl (?g/L)
0.9
 -
<0.05
<0.05
<0.05
<0.02
<0.02
<0.05
<0.02
<0.02
 - -
- Propachlore (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.01
 - -
- Piperonyl butoxyde (?g/L)
0.9
 -
<0.04
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Piclorame (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.005
<0.005
<0.1
<0.005
<0.02
 - -
- Fenpropidine (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.001
<0.001
<0.01
<0.001
<0.01
 - -
- Diquat (?g/L)
0.9
 -
<0.1
<0.02
<0.02
<0.01
<0.01
<0.05
<0.01
<0.02
 - -
- Depallethrine (?g/L)
0.9
 -
<0.03
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Aclonifene (?g/L)
0.9
 -
<0.04
<0.02
<0.02
<0.015
<0.015
<0.015
<0.015
<0.001
 - -
- Coumaphos (?g/L), Disulfoton (?g/L)
0.9
 -
<0.05
<0.003
<0.003
<0.05
<0.05
<0.05
<0.05
<0.05
 - -
- Dichlobenil (?g/L)
0.9
 -
<0.02
<0.005
<0.005
<0.02
<0.02
<0.02
<0.02
<0.005
 - -
- Flurochloridone (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
 - -
- Oryzalin (?g/L), 2,4,5-T (?g/L), Propazine (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.005
<0.005
<0.02
<0.005
<0.02
 - -
- Oxadixyl (?g/L), Pyrimethanil (?g/L), Terbutryne (?g/L)
0.9
 -
<0.01
<0.01
<0.01
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Phoxime (?g/L)
0.9
 -
<0.005
<0.0005
<0.0005
<0.00015
<0.00015
<0.005
<0.00015
<0.0005
 - -
- Sulcotrione (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.002
<0.002
<0.05
<0.002
<0.02
 - -
- Chlorpyriphos-methyl (?g/L)
0.9
 -
<0.02
<0.006
<0.006
<0.02
<0.02
<0.02
<0.02
<0.005
 - -
- Paraquat (?g/L)
0.9
 -
<0.1
<0.06
<0.06
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Glyphosate (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.03
<0.02
<0.03
 - -
- Dinitrocresol (?g/L)
0.9
 -
<0.1
<0.1
<0.1
<0.002
<0.002
<0.002
<0.002
<0.02
 - -
- Dicamba (?g/L)
0.9
 -
<0.03
<0.03
<0.03
<0.005
<0.005
<0.05
<0.005
<0.03
 - -
- Chlorprophame (?g/L), Parathion ethyl (?g/L)
0.9
 -
<0.04
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Chlorfenvinphos (?g/L)
0.9
 -
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Cyprodinil (?g/L)
0.9
 -
<0.01
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
 - -
- Chlorsulfuron (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.02
<0.002
<0.005
 - -
- Trifluraline (?g/L)
0.9
 -
<0.009
<0.009
<0.009
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Triclopyr (?g/L)
0.9
 -
<0.03
<0.03
<0.03
<0.005
<0.005
<0.02
<0.005
<0.02
 - -
- Trichlorfon (?g/L)
0.9
 -
<0.05
<0.0005
<0.0005
<0.05
<0.05
<0.05
<0.05
<0.05
 - -
- Simazine (?g/L)
0.9
 -
<0.009
<0.009
<0.009
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Pyridate (?g/L)
0.9
 -
<0.005
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Pyrazophos (?g/L)
0.9
 -
<0.05
<0.05
<0.05
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Prochloraz (?g/L)
0.9
 -
<0.02
<0.006
<0.006
<0.001
<0.001
<0.01
<0.001
<0.001
 - -
- Parathion methyl (?g/L)
0.9
 -
<0.05
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.005
 - -
- Mevinphos (?g/L)
0.9
 -
<0.1
<0.001
<0.001
<0.1
<0.1
<0.1
<0.1
<0.1
 - -
- Isodrine (?g/L), HCH beta (?g/L)
0.9
 -
<0.01
<0.003
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
 - -
- Iprodione (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.005
<0.005
<0.01
<0.005
<0.005
 - -
- HCH gamma (?g/L), HCH delta (?g/L), HCH alpha (?g/L)
0.9
 -
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
<0.001
 - -
- Folpel (?g/L)
0.9
 -
<0.08
<0.02
<0.02
<0.05
<0.05
<0.05
<0.05
<0.05
 - -
- Fenthion (?g/L), Chlorpyriphos-ethyl (?g/L)
0.9
 -
<0.01
<0.01
<0.01
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Endrine (?g/L)
0.9
 -
<0.01
<0.003
<0.003
<0.001
<0.001
<0.005
<0.001
<0.001
 - -
- Dinoterbe (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.005
<0.005
<0.03
<0.005
<0.03
 - -
- Dimethoate (?g/L)
0.9
 -
<0.03
<0.03
<0.03
<0.005
<0.005
<0.005
<0.005
<0.01
 - -
- Dichlorvos (?g/L)
0.9
 -
<0.005
<0.0001
<0.0001
<0.005
<0.005
<0.03
<0.005
<0.005
 - -
- Diazinon (?g/L)
0.9
 -
<0.02
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Demeton-S-Methyl (?g/L)
0.9
 -
<0.1
<0.02
<0.02
<0.023
<0.023
<0.023
<0.023
<0.02
 - -
- Deltamethrine (?g/L)
0.9
 -
<0.08
<0.02
<0.02
<0.001
<0.001
<0.001
<0.001
<0.001
 - -
- DDT 44' (?g/L), DDT 24' (?g/L), DDD 44' (?g/L), DDD 24' (?g/L)
0.9
 -
<0.01
<0.01
<0.01
<0.001
<0.001
<0.001
<0.001
<0.001
 - -
- DDE 44' (?g/L)
0.9
 -
<0.01
<0.01
<0.01
<0.002
<0.002
<0.002
<0.002
<0.001
 - -
- DDE 24' (?g/L)
0.9
 -
<0.01
<0.01
<0.01
<0.001
<0.001
<0.005
<0.001
<0.001
 - -
- 2,4-DB (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.01
<0.01
<0.05
<0.01
<0.05
 - -
- Chlormephos (?g/L)
0.9
 -
<0.04
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
 - -
- Captane (?g/L)
0.9
 -
<0.05
<0.02
<0.02
<0.05
<0.05
<0.05
<0.05
<0.05
 - -
- Bifenox (?g/L)
0.9
 -
<0.08
<0.01
<0.01
<0.0036
<0.0036
<0.0036
<0.0036
<0.005
 - -
- Benfluraline (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.03
<0.03
<0.03
<0.03
<0.005
 - -
- Azinphos methyl (?g/L)
0.9
 -
<0.1
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Azinphos ethyl (?g/L)
0.9
 -
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Atrazine deisopropyl (?g/L)
0.9
 -
<0.006
<0.006
<0.006
<0.005
<0.005
<0.02
<0.005
<0.005
 - -
- Aminotriazole (?g/L)
0.9
 -
<0.1
<0.02
<0.02
<0.02
<0.02
<0.05
<0.02
<0.02
 - -
- Lambda-cyhalothrine (?g/L)
0.9
 -
<0.04
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
 - -
- Thiodicarbe (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.02
 - -
- cis-Chlordane (?g/L), Teflubenzuron (?g/L), Diniconazole (?g/L), trans Chlordane (?g/L), Buturon (?g/L), 2,4-MCPB (?g/L)
0.9
 -
<0.005
 -
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Thiacloprid (?g/L)
0.9
 -
<0.01
 -
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- ETU (?g/L)
0.9
 -
<0.5
 -
<0.02
<0.1
<0.1
<0.1
<0.1
<0.1
 - -
- Betacyfluthrine (?g/L)
0.9
 - -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Desmethylisoproturon (?g/L), Terbumeton (?g/L), Metoxuron (?g/L)
0.9
 -
<0.005
 -
<0.01
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Fluroxypyr-meptyl (?g/L)
0.9
 -
<0.05
<0.02
 -
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Fenothrine (?g/L), Tefluthrine (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - - -
- Haloxyfop (?g/L)
0.9
 -
<0.02
 -
<0.03
<0.002
<0.002
<0.02
<0.002
<0.02
 - -
- Azaconazole (?g/L)
0.9
 -
<0.1
 -
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- fluridone (?g/L), Flazasulfuron (?g/L), Sebuthylazine (?g/L), Hexaflumuron (?g/L), Prometone (?g/L), Propoxur (?g/L), Desmetryne (?g/L)
0.9
 -
<0.005
 -
<0.02
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Tebufenpyrad (?g/L)
0.9
 -
<0.02
 -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Pentachlorobenzene (?g/L)
0.9
 -
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
 - - -
- Hexythiazox (?g/L)
0.9
 -
<0.005
 -
<0.02
<0.005
<0.005
<0.02
<0.005
<0.02
 - -
- Dimefuron (?g/L), Carbaryl (?g/L)
0.9
 -
<0.005
 -
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
 - -
- Bromadiolone (?g/L)
0.9
 -
<0.01
 -
<0.02
<0.03
<0.03
<0.05
<0.03
<0.03
 - -
- Alpha-cypermethrine (?g/L), Propargite (?g/L)
0.9
 -
<0.05
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - - -
- Endosulfan sulfate (?g/L)
0.9
 -
<0.01
 -
<0.005
<0.005
<0.005
<0.005
<0.005
<0.001
 - -
- Thiazafluron (?g/L)
0.9
 -
<0.005
 -
<0.02
<0.002
<0.002
<0.02
<0.002
<0.02
 - -
- Cycluron (?g/L)
0.9
 -
<0.05
 -
<0.02
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Permethrine (?g/L), Vinclozoline (?g/L)
0.9
 -
<0.04
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
 - - -
- Fenuron (?g/L)
0.9
 -
<0.005
 -
<0.01
<0.002
<0.002
<0.02
<0.002
<0.02
 - -
- Dinosebe (?g/L)
0.9
 -
<0.005
 -
<0.03
<0.002
<0.002
<0.005
<0.002
<0.005
 - -
- Diflubenzuron (?g/L)
0.9
 -
<0.005
 -
<0.01
<0.005
<0.005
<0.02
<0.005
<0.02
 - -
- Chlorothalonil (?g/L)
0.9
 -
<0.1
<0.006
<0.006
<0.02
<0.02
<0.02
<0.02
 - - -
- Benomyl (?g/L)
0.9
 -
<0.02
 -
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
 - -
- Omethoate (?g/L)
0.9
 -
<0.1
 -
<0.01
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Malathion (?g/L)
0.9
 -
<0.05
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
 - - -
- Hexachlorobenzene (?g/L)
0.9
 -
<0.005
<0.002
<0.002
<0.001
<0.001
<0.001
<0.001
 - - -
- Fenitrothion (?g/L)
0.9
 -
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
 - - -
- Ethofumesate (?g/L)
0.9
 -
<0.01
<0.01
 -
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Endosulfan B (?g/L)
0.9
 -
<0.01
<0.0015
<0.0015
<0.001
<0.001
<0.001
<0.001
 - - -
- Endosulfan A (?g/L)
0.9
 -
<0.02
<0.0015
<0.0015
<0.001
<0.001
<0.001
<0.001
 - - -
- Demeton-S-Methyl-Sulf. (?g/L)
0.9
 -
<0.1
<0.1
 -
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- Alachlore (?g/L)
0.9
 -
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
 - - -
- Fenoxaprop (?g/L)
0.9
 - - -
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
 - -
- Chlormequat (?g/L)
0.9
 -
<0.1
 - -
<0.01
<0.01
<0.05
<0.01
<0.02
 - -
- Difethialone (?g/L)
0.9
 -
<0.005
 - -
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Difenacoum (?g/L)
0.9
 -
<0.02
 - -
<0.002
<0.002
<0.002
<0.002
<0.005
 - -
- phosmet (?g/L)
0.9
 -
<0.02
 - -
<0.005
<0.005
<0.005
<0.005
<0.005
 - -
- mepiquat (?g/L)
0.9
 -
<0.1
 - -
<0.01
<0.01
<0.01
<0.01
<0.02
 - -
- Tebufenozide (?g/L)
0.9
 -
<0.1
 - -
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Pyridabene (?g/L)
0.9
 -
<0.02
 - -
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Bupirimate (?g/L)
0.9
 -
<0.08
 - -
<0.02
<0.02
<0.02
<0.02
<0.01
 - -
- Imazamethabenz (?g/L)
0.9
 -
<0.005
 - -
<0.03
<0.03
<0.03
<0.03
<0.03
 - -
- Methamidophos (?g/L)
0.9
 -
<0.1
 - -
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Acrinathrine (?g/L)
0.9
 -
<0.04
 - -
<0.03
<0.03
<0.03
<0.03
<0.03
 - -
- Tolclofos-methyl (?g/L)
0.9
 - - - -
<0.03
<0.03
<0.03
<0.03
<0.03
 - -
- Fluoxastrobine (?g/L)
0.9
 - - - -
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Irgarol (?g/L)
0.9
 - - - -
<0.0005
<0.0005
<0.0005
<0.0005
<0.0005
 - -
- Cypermethrine (?g/L)
0.9
 -
<0.08
 - -
<0.02
<0.02
<0.02
<0.02
 - - -
- fosetyl-aluminium (?g/L)
0.9
 -
<0.1
<0.02
<0.02
 - -
<0.02
 - - - -
- Thirame (?g/L)
0.9
 -
<0.1
<0.02
<0.02
 - - - -
<0.02
 - -
- Propamocarb hydrochloride (?g/L)
0.9
 -
<0.1
<0.02
<0.02
 - - - - - - -
- Dichlorprop-P (?g/L)
0.9
 -
<0.02
<0.02
 - - -
<0.03
 - - - -
- Mecoprop-P (?g/L)
0.9
 -
<0.02
<0.02
 - - -
<0.02
 - - - -
- Chlordecone (?g/L)
0.9
 -
<0.02
<0.02
<0.02
 - - - - - - -
- Prothioconazole (?g/L)
0.9
 -
<1
<0.02
<0.02
<1
<1
<1
<1
<1
 - -
- Isothiocyanate de methyle (?g/L)
0.9
 - - -
<1
<0.1
 - - -
<0.02
 - -
- Chloromequat chlorure (?g/L), Sulfosate (?g/L), Chlordane (?g/L)
0.9
 -
<0.02
<0.02
 - - - - - - - -
- Quizalofop (?g/L)
0.9
 -
<0.005
 - - - - - -
<0.02
 - -
- Endosulfan (?g/L)
0.9
 -
<0.02
<0.004
 - - - - - - - -
- Somme Heptachlore epoxyde cis/trans (?g/L)
0.9
 -
<0.01
 - - - -
<0.005
 - - - -
- Ethephon (?g/L)
0.9
 -
<0.1
 - -
<100
<100
<100
<100
<100
 - -
- Etrimfos (?g/L), Iodofenphos (?g/L), Quinalphos (?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
 - - - - - - - - -
- Cyhexatin (?g/L), Cadusafos (?g/L), Chlorthiamide (?g/L), Tralomethrine (?g/L), Silvex (?g/L), Naled (?g/L)
0.9
 -
<0.1
 - - - - - - - - -
- Resmethrine (?g/L), Flurprimidol (?g/L), acifluorfen (?g/L), mefenacet (?g/L), Heptenophos (?g/L), Temephos (?g/L), Profenofos (?g/L), Nuarimol (?g/L), Buprofezine (?g/L), Tolylfluanide (?g/L), Molinate (?g/L), Bromopropylate (?g/L), Diethofencarbe (?g/L), Chlorbufame (?g/L), Bendiocarbe (?g/L), Tetrachlorvinphos (?g/L), Methidation (?g/L), EPTC (?g/L)
0.9
 -
<0.05
 - - - - - - - - -
- Mefluidide (?g/L), Rotenone (?g/L), Coumatetralyl (?g/L), Chlorbromuron (?g/L), Azametiphos (?g/L), Furalaxyl (?g/L), Triflumuron (?g/L), Ethiophencarbe (?g/L), Haloxyfop-ethoxyethyl (?g/L), Isofenphos (?g/L), Promecarbe (?g/L), Dimetilan (?g/L), Pyrifenox (?g/L), Terbacil (?g/L), Chloronebe (?g/L), Phosphamidon (?g/L), Ethion (?g/L)
0.9
 -
<0.005
 - - - - - - - - -
- isazofos (?g/L), Quintozene (?g/L), Fenpropathrine (?g/L)
0.9
 -
<0.04
 - - - - - - - - -
- Sulfotep (?g/L), Pyrimiphos-ethyl (?g/L), Bromophos Methyl (?g/L), Bromophos ethyl (?g/L)
0.9
 -
<0.01
 - - - - - - - - -
- Chinomethionate (?g/L), Captafol (?g/L)
0.9
 -
<0.08
 - - - - - - - - -
- Fonofos (?g/L)
0.9
 -
<0.015
 - - - - - - - - -
- Demeton (?g/L)
0.9
 -
<0.005
 - - - - - - - - -
- Tetrachlorobenzene (?g/L)
0
 -
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Heptachlore epoxyde endo (?g/L)
0
 -
<0.01
<0.005
<0.005
<0.01
<0.01
<0.01
<0.01
<0.001
 - -
- Heptachlo epoxyde exo cis (?g/L)
0
 -
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.001
 - -
- Biphenyle (?g/L)
0
 -
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.01
 - -
- Dieldrine (?g/L)
0
 -
<0.01
<0.003
<0.003
<0.001
<0.001
<0.005
<0.001
<0.001
 - -
- Heptachlore (?g/L)
0
 -
<0.005
<5.0E-5
<5.0E-5
<0.005
<0.005
<0.005
<0.005
 - - -
- Aldrine (?g/L)
0
 -
<0.01
<0.003
<0.003
<0.001
<0.001
<0.005
<0.001
 - - -
- Dimethachlore CGA 50266 (?g/L)
0
 - - -
<0.02
<0.005
<0.005
<0.005
<0.005
<0.01
 - -
- Propylene thiouree (?g/L)
0
 - - -
<0.03
<0.1
<0.1
<0.1
<0.1
<0.5
 - -
- Propamocarb (?g/L)
0
 - - - -
<0.017
<0.017
<0.017
<0.017
<0.017
 - -
- Chloridazone methyl desph (?g/L)
0
 - - - -
<0.02
<0.02
<0.02
<0.02
<0.02
 - -
- Pentachlorophenol (?g/L)
0
 -
<0.1
 - - - -
<0.03
 -
<0.03
 - -
- Epichlorohydrine (?g/L)
0
 - - - -
<0.1
 - - -
<0.05
 - -
- Dithio Carbamates (?g/L)
0
 - - -
<0.03
 - - - - - - -
- 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 19/11/14 49 mg(NO3)/LLe 24/03/15 49 mg(NO3)/LLe 19/05/15 44 mg(NO3)/LLe 08/09/15 44 mg(NO3)/LLe 03/11/15 47 mg(NO3)/LLe 29/12/15 47.7 mg(NO3)/LLe 15/03/16 47 mg(NO3)/LLe 11/05/16 46 mg(NO3)/LLe 03/05/17 46 mg(NO3)/LLe 12/09/17 44 mg(NO3)/LLe 07/11/17 47 mg(NO3)/LLe 19/09/18 49 mg(NO3)/LLe 15/11/18 47 mg(NO3)/LLe 21/03/19 44 mg(NO3)/LLe 20/06/19 46 mg(NO3)/LLe 20/09/19 47 mg(NO3)/LLe 28/11/19 37 mg(NO3)/LLe 24/02/20 44.7 mg(NO3)/LLe 10/06/20 46 mg(NO3)/LLe 17/09/20 47 mg(NO3)/LLe 04/11/20 45 mg(NO3)/LLe 03/03/21 48 mg(NO3)/LLe 26/05/21 47 mg(NO3)/LLe 06/10/21 48 mg(NO3)/LLe 24/11/21 51 mg(NO3)/LLe 05/01/22 44 mg(NO3)/LLe 31/05/22 47 mg(NO3)/LLe 23/12/22 41 mg(NO3)/LLe 05/07/23 50 mg(NO3)/LLe 12/10/23 52 mg(NO3)/LLe 06/11/23 45 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 24/03/15 0.111 ?g/LLe 19/05/15 0.153 ?g/LLe 08/09/15 0.1 ?g/LLe 03/11/15 0.046 ?g/LLe 29/12/15 0.026 ?g/LLe 15/03/16 0.115 ?g/LLe 11/05/16 0.104 ?g/LLe 03/05/17 0.07 ?g/LLe 12/09/17 0.089 ?g/LLe 07/11/17 0.096 ?g/LLe 24/02/20 0.036 ?g/LLe 10/06/20 0.052 ?g/LLe 17/09/20 0.019 ?g/LLe 04/11/20 0.062 ?g/LLe 03/03/21 0.048 ?g/LLe 26/05/21 0.054 ?g/LLe 06/10/21 0.065 ?g/LLe 24/11/21 0.058 ?g/LLe 05/01/22 0.035 ?g/LLe 31/05/22 0.0447 ?g/LLe 23/12/22 0.01 ?g/L

Atrazine deisopropyl dese (?g/L)

Données statistiquesLe 24/03/15 0.07 ?g/LLe 08/09/15 0.06 ?g/LLe 03/11/15 0.03 ?g/LLe 29/12/15 0.1 ?g/LLe 15/03/16 0.08 ?g/LLe 11/05/16 0.06 ?g/LLe 03/05/17 0.05 ?g/LLe 12/09/17 0.06 ?g/LLe 07/11/17 0.07 ?g/LLe 19/09/18 0.08 ?g/LLe 15/11/18 0.11 ?g/LLe 21/03/19 0.06 ?g/LLe 20/06/19 0.07 ?g/LLe 20/09/19 0.05 ?g/LLe 28/11/19 0.05 ?g/LLe 24/02/20 0.023 ?g/LLe 10/06/20 0.03 ?g/LLe 17/09/20 0.03 ?g/LLe 04/11/20 0.04 ?g/LLe 03/03/21 0.03 ?g/LLe 26/05/21 0.04 ?g/LLe 06/10/21 0.04 ?g/LLe 24/11/21 0.04 ?g/LLe 05/01/22 0.02 ?g/LLe 31/05/22 0.033 ?g/LLe 23/12/22 0.02 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 24/03/15 0.041 ?g/LLe 08/09/15 0.04 ?g/LLe 03/11/15 0.046 ?g/LLe 29/12/15 0.026 ?g/LLe 15/03/16 0.035 ?g/LLe 11/05/16 0.044 ?g/LLe 03/05/17 0.02 ?g/LLe 12/09/17 0.029 ?g/LLe 07/11/17 0.026 ?g/LLe 19/09/18 0.023 ?g/LLe 15/11/18 0.024 ?g/LLe 21/03/19 0.019 ?g/LLe 20/06/19 0.022 ?g/LLe 20/09/19 0.02 ?g/LLe 28/11/19 0.014 ?g/LLe 24/02/20 0.013 ?g/LLe 10/06/20 0.015 ?g/LLe 17/09/20 0.019 ?g/LLe 04/11/20 0.015 ?g/LLe 03/03/21 0.012 ?g/LLe 26/05/21 0.014 ?g/LLe 06/10/21 0.009 ?g/LLe 24/11/21 0.013 ?g/LLe 05/01/22 0.009 ?g/LLe 31/05/22 0.011 ?g/LLe 23/12/22 0.01 ?g/L

2hydroxy atrazine (?g/L)

Données statistiquesLe 24/03/15 0.02 ?g/LLe 08/09/15 0.02 ?g/LLe 03/11/15 0.02 ?g/LLe 29/12/15 0.005 ?g/LLe 15/03/16 0.02 ?g/LLe 11/05/16 0.02 ?g/LLe 03/05/17 0.02 ?g/LLe 12/09/17 0.02 ?g/LLe 07/11/17 0.02 ?g/LLe 19/09/18 0.005 ?g/LLe 15/11/18 0.005 ?g/LLe 21/03/19 0.009 ?g/LLe 20/06/19 0.005 ?g/LLe 20/09/19 0.005 ?g/LLe 28/11/19 0.007 ?g/LLe 24/02/20 0.02 ?g/LLe 10/06/20 0.005 ?g/LLe 17/09/20 0.005 ?g/LLe 04/11/20 0.007 ?g/LLe 03/03/21 0.006 ?g/LLe 26/05/21 0.005 ?g/LLe 06/10/21 0.01 ?g/LLe 24/11/21 0.005 ?g/LLe 05/01/22 0.006 ?g/LLe 31/05/22 0.02 ?g/LLe 23/12/22 0.02 ?g/L

Chlorure de choline (?g/L)

Données statistiquesLe 24/03/15 0.02 ?g/LLe 19/05/15 0.02 ?g/LLe 08/09/15 0.02 ?g/LLe 03/11/15 0.02 ?g/LLe 29/12/15 0.1 ?g/LLe 15/03/16 0.02 ?g/LLe 11/05/16 0.02 ?g/LLe 03/05/17 0.02 ?g/LLe 12/09/17 0.02 ?g/LLe 07/11/17 0.02 ?g/LLe 19/09/18 0.02 ?g/LLe 15/11/18 0.02 ?g/LLe 21/03/19 0.02 ?g/LLe 20/06/19 0.02 ?g/LLe 20/09/19 0.02 ?g/LLe 28/11/19 0.02 ?g/LLe 24/02/20 0.2 ?g/LLe 10/06/20 0.037 ?g/LLe 17/09/20 0.02 ?g/LLe 04/11/20 0.02 ?g/LLe 03/03/21 0.02 ?g/LLe 26/05/21 0.02 ?g/LLe 06/10/21 0.02 ?g/LLe 24/11/21 0.02 ?g/LLe 05/01/22 0.02 ?g/LLe 31/05/22 0.2 ?g/LLe 23/12/22 0.2 ?g/L