Moyennes annuelles par paramètreValeur
seuil
Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
5.8
4.9
5.7
5.9
6.4
7.9
8.2
7.5
7.9
7.6
-
Somme pesticides analyses (?g/L)
0.5
0.0067
0.0098
0.043
0.011
-
0.015
0.02
0.0103
0.005
- -
- Atrazine desethyl (?g/L)
0.9
<0.02
0.0113
0.0058
0.009
0.0115
0.0065
0.008
0.0058
0.005
- -
- Atrazine (?g/L)
0.9
<0.02
<0.009
<0.009
<0.009
0.0025
0.0017
0.00133
0.00175
<0.005
- -
- AMPA (?g/L)
0.9
0.015
<0.02
<0.02
<0.02
<0.02
<0.05
<0.02
<0.02
<0.02
- -
- Nicosulfuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
0.0238
<0.005
<0.005
<0.005
<0.005
- -
- Metaldehyde (?g/L)
0.9
<0.02
<0.006
0.0093
<0.006
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Dimethenamide (?g/L)
0.9
<0.02
<0.02
0.0275
<0.02
<0.002
<0.005
<0.002
<0.002
<0.005
- -
- Metolachlore (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
0.013
<0.005
<0.005
- -
- Mecoprop (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.002
<0.005
<0.002
0.0038
<0.005
- -
- Aminotriazole (?g/L)
0.9
<0.02
- -
<0.02
<0.02
0.015
<0.02
<0.02
<0.02
- -
- Chlorure de choline (?g/L)
0.9
- - -
<0.02
<0.02
0.03
<0.02
<0.02
<0.2
- -
- Dinocap (?g/L), Desmediphame (?g/L), Fluroxypyr-meptyl (?g/L), Clodinafop-propargyl (?g/L), Tribenuron-Methyle (?g/L), Fenothrine (?g/L), Fluquinconazole (?g/L), Flumioxazine (?g/L), Famoxadone (?g/L), Cloquintocet-mexyl (?g/L), fenoxaprop-ethyl (?g/L), propaquizafop (?g/L), Haloxyfop-methyl (R) (?g/L), Triazamate (?g/L), Clofentezine (?g/L), Carbosulfan (?g/L), Esfenvalerate (?g/L), Penconazole (?g/L), Depallethrine (?g/L), Chlorophacinone (?g/L), Triazophos (?g/L), Neburon (?g/L), Formothion (?g/L), Ethoprophos (?g/L), Phosalone (?g/L), Phenmediphame (?g/L), Aldicarbe (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Boscalid (?g/L), Fluazinam (?g/L), Terbuthylazine desethyl (?g/L), Quinoxyfen (?g/L), Fludioxonil (?g/L), 2,6-Dichlorobenzamide (?g/L), Ethidimuron (?g/L), Metalaxyl (?g/L), Norflurazone (?g/L), Tetraconazole (?g/L), Isoproturon (?g/L), Flusilazole (?g/L), Fenpropimorphe (?g/L), Diuron (?g/L), Cyanazine (?g/L), Chlortoluron (?g/L), Chloridazone (?g/L), Carbendazime (?g/L), Alachlore (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.005
<0.002
<0.002
<0.005
- -
- Triticonazole (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.02
<0.002
<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), 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), 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
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Triazoxide (?g/L), Lufenuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Mefenoxam (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.1
<0.005
<0.005
<0.005
- -
- Imazamox (?g/L), Flutolanil (?g/L), Florasulam (?g/L), Foramsulfuron (?g/L), Cycloxydime (?g/L), Iodosulfuron methyl (?g/L), Flurtamone (?g/L), Azoxystrobine (?g/L), Thifensulfuron methyl (?g/L), Bromuconazole (?g/L), Hexazinone (?g/L), Carbetamide (?g/L), Triadimenol (?g/L), Carbofuran (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Dichlorophene (?g/L), Didemethylisoproturon (?g/L), Picoxystrobine (?g/L), Paclobutrazole (?g/L), Terbumeton desethyl (?g/L), Ofurace (?g/L), Thiabendazole (?g/L), Isoxaben (?g/L), Bitertanol (?g/L), Metobromuron (?g/L), Flutriafol (?g/L), Hexaconazole (?g/L), Chlorsulfuron (?g/L), Secbumeton (?g/L), Prometryne (?g/L), Monuron (?g/L), Monolinuron (?g/L), Methomyl (?g/L), Fenarimol (?g/L), Ametryne (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Clethodim (?g/L)
0.9
<0.02
<0.006
<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
<0.02
<0.1
<0.1
<0.1
<0.1
<0.1
- -
- Dichlormide (?g/L)
0.9
<0.02
<0.02
<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), Chlorprophame (?g/L), Parathion ethyl (?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
<0.02
<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
<0.02
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Fenhexamid (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.01
<0.005
<0.005
<0.005
- -
- Trifloxystrobine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.001
<0.005
<0.001
<0.001
<0.005
- -
- Spiroxamine (?g/L), Dimetachlore (?g/L), Prosulfuron (?g/L), Quinmerac (?g/L), Clomazone (?g/L), Thiafluamide (?g/L), Metconazole (?g/L), Epoxiconazole (?g/L), Bromacil (?g/L), Cyproconazole (?g/L), Metazachlore (?g/L), Napropamide (?g/L), Dimethomorphe (?g/L), Cyprodinil (?g/L), Terbuthylazine (?g/L), Pendimethaline (?g/L), Metribuzine (?g/L), Metamitrone (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.005
<0.002
<0.002
<0.005
- -
- Trinexapac-ethyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.02
<0.005
<0.005
<0.02
- -
- Sulfosufuron (?g/L), Difenoconazole (?g/L), Imidaclopride (?g/L), Piperonyl butoxyde (?g/L), Imazalil (?g/L), Tebuconazole (?g/L), Propyzamide (?g/L), Lenacile (?g/L), Cymoxanil (?g/L), Prosulfocarbe (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Mesotrione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.05
<0.01
<0.01
<0.02
- -
- Thiometon (?g/L), Diallate (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Fenamidone (?g/L), Oxyfluorfene (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.002
- -
- HCH epsilon (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
<0.005
- -
- Anthraquinone (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- dithianon (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.1
<0.02
<0.02
<0.02
- -
- asulame (?g/L), Pirimicarbe (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.01
- -
- Terbuthylazine hydroxy (?g/L), Piclorame (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Tefluthrine (?g/L), Flurochloridone (?g/L), Propargite (?g/L), Chlormephos (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Kresoxym-methyl (?g/L), Pyrimiphos-methyl (?g/L), Butraline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- Naptalame (?g/L)
0.9
<0.02
<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
<0.02
<0.002
<0.002
<0.002
<0.002
<0.01
- -
- Tetradifon (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.03
<0.03
<0.03
<0.03
<0.005
- -
- Pentachlorobenzene (?g/L)
0.9
<0.002
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
<0.0005
- -
- Oxamyl (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.002
<0.02
<0.002
<0.002
<0.02
- -
- 2-hydroxy atrazine (?g/L), Oryzalin (?g/L), Propazine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.02
<0.005
<0.005
<0.02
- -
- Atrazine deisopropyl dese (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
<0.03
<0.02
<0.02
- -
- Diflufenicanil (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.005
<0.002
<0.002
<0.002
- -
- Clopyralide (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.1
<0.01
<0.01
<0.02
- -
- Metsulfuron methyle (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.02
<0.002
<0.002
<0.02
- -
- Fluroxypyr (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.02
<0.01
<0.01
<0.02
- -
- Thiophanate-methyl (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.02
<0.05
<0.02
<0.02
<0.02
- -
- Fenpropidine (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.001
<0.01
<0.001
<0.001
<0.01
- -
- Aclonifene (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.015
<0.015
<0.015
<0.015
<0.001
- -
- Dichlobenil (?g/L)
0.9
<0.02
<0.005
<0.005
<0.005
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Oxadixyl (?g/L), Pyrimethanil (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
<0.002
<0.005
<0.002
<0.002
<0.005
- -
- Sulcotrione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.05
<0.002
<0.002
<0.02
- -
- Chlorpyriphos-methyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Glufosinate (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.05
<0.02
<0.02
<0.02
- -
- Permethrine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.01
- -
- Glyphosate (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.05
<0.02
<0.02
<0.03
- -
- Dinitrocresol (?g/L)
0.9
<0.02
<0.1
<0.1
<0.1
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Chlorfenvinphos (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Trifluraline (?g/L)
0.9
<0.01
<0.009
<0.009
<0.009
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Terbutryne (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Simazine (?g/L)
0.9
<0.02
<0.009
<0.009
<0.009
<0.002
<0.005
<0.002
<0.002
<0.005
- -
- Pyrazophos (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Propiconazole (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.02
<0.002
<0.002
<0.005
- -
- Prochloraz (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.001
<0.01
<0.001
<0.001
<0.001
- -
- Parathion methyl (?g/L)
0.9
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- Malathion (?g/L)
0.9
<0.02
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.001
- -
- Iprodione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.01
<0.005
<0.005
<0.005
- -
- HCH gamma (?g/L), HCH delta (?g/L), HCH alpha (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Hexachlorobenzene (?g/L)
0.9
<0.002
<0.002
<0.002
<0.002
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Folpel (?g/L)
0.9
<0.02
<0.02
<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
<0.01
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Fenitrothion (?g/L)
0.9
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.001
- -
- Dinoterbe (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.03
- -
- Dimethoate (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
<0.005
<0.005
<0.005
<0.005
<0.01
- -
- Diazinon (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Demeton-S-Methyl (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.023
<0.023
<0.023
<0.023
<0.02
- -
- Deltamethrine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.001
<0.005
<0.001
<0.001
<0.001
- -
- DDT 44' (?g/L)
0.9
<0.003
<0.01
<0.01
<0.01
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- DDT 24' (?g/L), DDE 24' (?g/L), DDD 44' (?g/L), DDD 24' (?g/L)
0.9
<0.005
<0.01
<0.01
<0.01
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- DDE 44' (?g/L)
0.9
<0.005
<0.01
<0.01
<0.01
<0.002
<0.002
<0.002
<0.002
<0.001
- -
- Benfluraline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.03
<0.03
<0.03
<0.03
<0.005
- -
- Azinphos methyl (?g/L), Azinphos ethyl (?g/L)
0.9
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Atrazine deisopropyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.02
<0.005
<0.005
<0.005
- -
- Lambda-cyhalothrine (?g/L)
0.9
<0.02
<0.02
<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
<0.02
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Isoxaflutole (?g/L)
0.9
-
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Coumaphos (?g/L), Disulfoton (?g/L)
0.9
-
<0.003
<0.003
<0.003
<0.05
<0.05
<0.05
<0.05
<0.05
- -
- Phoxime (?g/L)
0.9
-
<0.0005
<0.0005
<0.0005
<0.00015
<0.00015
<0.00015
<0.00015
<0.0005
- -
- Dicamba (?g/L)
0.9
<0.02
<0.03
<0.03
-
<0.005
<0.03
<0.005
<0.005
<0.03
- -
- Vinclozoline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
- - -
- Triclopyr (?g/L)
0.9
<0.02
<0.03
<0.03
-
<0.005
<0.02
<0.005
<0.005
<0.02
- -
- Trichlorfon (?g/L)
0.9
-
<0.0005
<0.0005
<0.0005
<0.05
<0.05
<0.05
<0.05
<0.05
- -
- 2,4,5-T (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Mevinphos (?g/L)
0.9
-
<0.001
<0.001
<0.001
<0.1
<0.1
<0.1
<0.1
<0.1
- -
- 2,4-MCPA (?g/L), Ioxynil (?g/L), Bromoxynil (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.002
<0.005
<0.002
<0.002
<0.005
- -
- Ethofumesate (?g/L)
0.9
<0.02
<0.01
<0.01
-
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Dichlorvos (?g/L)
0.9
-
<0.0001
<0.0001
<0.0001
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Dichlorprop (?g/L), 2,4-D (?g/L), Bentazone (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.002
<0.02
<0.002
<0.002
<0.02
- -
- Demeton-S-Methyl-Sulf. (?g/L)
0.9
<0.02
<0.1
<0.1
-
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- 2,4-DB (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.01
<0.01
<0.01
<0.01
<0.05
- -
- cis-Chlordane (?g/L), Teflubenzuron (?g/L), Diniconazole (?g/L), trans Chlordane (?g/L), Buturon (?g/L), 2,4-MCPB (?g/L)
0.9
<0.02
- -
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Fenoxaprop (?g/L), Benomyl (?g/L)
0.9
<0.02
- -
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Thiacloprid (?g/L), Azaconazole (?g/L)
0.9
<0.02
- -
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Chlormequat (?g/L), Diquat (?g/L)
0.9
<0.02
- -
<0.02
<0.01
<0.05
<0.01
<0.01
<0.02
- -
- Desmethylisoproturon (?g/L), Terbumeton (?g/L), Metoxuron (?g/L)
0.9
<0.02
- -
<0.01
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- fluridone (?g/L), Flazasulfuron (?g/L), Sebuthylazine (?g/L), Hexaflumuron (?g/L), Dimefuron (?g/L), Prometone (?g/L), Cycluron (?g/L), Propoxur (?g/L), Carbaryl (?g/L), Desmetryne (?g/L)
0.9
<0.02
- -
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- mepiquat (?g/L)
0.9
<0.02
- -
<0.006
<0.01
<0.05
<0.01
<0.01
<0.02
- -
- Tebufenpyrad (?g/L)
0.9
<0.02
- -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Hexythiazox (?g/L)
0.9
<0.02
- -
<0.02
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Bromadiolone (?g/L)
0.9
<0.02
- -
<0.02
<0.03
<0.05
<0.03
<0.03
<0.03
- -
- Endosulfan sulfate (?g/L)
0.9
<0.005
- -
<0.005
<0.005
<0.005
<0.005
<0.005
<0.001
- -
- Thiazafluron (?g/L)
0.9
<0.02
- -
<0.02
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Methamidophos (?g/L)
0.9
<0.02
-
<0.1
-
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Paraquat (?g/L)
0.9
<0.06
- -
<0.06
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Fenuron (?g/L)
0.9
<0.02
- -
<0.01
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Diflubenzuron (?g/L)
0.9
<0.02
- -
<0.01
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Dicofol (?g/L)
0.9
<0.02
- -
<0.001
<0.0003
<0.0003
<0.0003
<0.0003
<0.0005
- -
- Cypermethrine (?g/L)
0.9
<0.02
- -
<2.4E-5
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Thirame (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
-
<0.1
<2
-
<0.02
- -
- ETU (?g/L)
0.9
- - -
<0.02
<0.1
<0.1
<0.1
<0.1
<0.1
- -
- Fluoxastrobine (?g/L), Tebufenozide (?g/L), Pyridabene (?g/L)
0.9
<0.02
- - -
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Betacyfluthrine (?g/L), Cyfluthrine (?g/L), Fluvalinate-tau (?g/L)
0.9
<0.02
- - -
<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
- -
- Haloxyfop (?g/L)
0.9
<0.02
- - -
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- phosmet (?g/L)
0.9
<0.02
- - -
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Acetochlore (?g/L)
0.9
<0.02
- - -
<0.002
<0.005
<0.002
<0.002
<0.005
- -
- Bupirimate (?g/L)
0.9
<0.02
- - -
<0.02
<0.02
<0.02
<0.02
<0.01
- -
- Propachlore (?g/L)
0.9
<0.02
- - -
<0.002
<0.002
<0.002
<0.002
<0.01
- -
- Dinosebe (?g/L)
0.9
<0.02
- - -
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Acrinathrine (?g/L)
0.9
<0.02
- - -
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Omethoate (?g/L)
0.9
- - -
<0.01
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Isodrine (?g/L), Endrine (?g/L)
0.9
<0.003
- - -
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- HCH beta (?g/L)
0.9
<0.005
- - -
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Captane (?g/L)
0.9
<0.02
- - -
<0.05
<0.05
<0.05
<0.05
<0.05
- -
- Bifenox (?g/L)
0.9
<0.02
- - -
<0.0036
<0.005
<0.0036
<0.0036
<0.005
- -
- Tolclofos-methyl (?g/L), Imazamethabenz (?g/L)
0.9
- - - -
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Propamocarbe hydrochloride (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
-
<0.005
- - - - -
- Difethialone (?g/L), Pyridate (?g/L)
0.9
- - - -
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Carboxine (?g/L)
0.9
- - - -
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Pyrethrine (?g/L)
0.9
- - - -
<0.08
<0.08
<0.08
<0.08
<0.1
- -
- Irgarol (?g/L)
0.9
- - - -
<0.0005
<0.0005
<0.0005
<0.0005
<0.0005
- -
- Alpha-cypermethrine (?g/L), Chlorothalonil (?g/L)
0.9
<0.02
- - -
<0.02
<0.02
<0.02
<0.02
- - -
- Endosulfan B (?g/L), Endosulfan A (?g/L)
0.9
<0.0015
- - -
<0.001
<0.001
<0.001
<0.001
- - -
- Prothioconazole (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<1
<1
<1
<1
<1
- -
- Isothiocyanate de methyle (?g/L)
0.9
<1
- -
<1
<0.1
<0.05
<0.1
-
<0.02
- -
- Dichlorprop-P (?g/L), Mecoprop-P (?g/L), Sulfosate (?g/L), Chlordane (?g/L)
0.9
<0.02
<0.02
<0.02
- - - - - - - -
- fosetyl-aluminium (?g/L)
0.9
<0.02
- -
<0.02
-
<0.02
- - - - -
- Chlordecone (?g/L)
0.9
-
<0.02
<0.02
<0.02
- - - - - - -
- Somme Heptachlore epoxyde cis/trans (?g/L)
0.9
<0.005
- -
<0.0002
-
<0.005
- - - - -
- Tricyclohexyletain hydrox (?g/L)
0.9
- - -
<0.02
- -
<0.002
- - - -
- Quizalofop (?g/L)
0.9
<0.02
- - - - - - -
<0.02
- -
- Rotenone (?g/L)
0.9
<0.02
- - - - - - -
<0.005
- -
- Ethephon (?g/L)
0.9
- - -
<0.1
<100
<100
<100
<100
<100
- -
- Mepiquat chlorure (?g/L), Iodofenphos (?g/L), Flurprimidol (?g/L), Coumatetralyle (?g/L), Chlorbromuron (?g/L), Azametiphos (?g/L), isazofos (?g/L), acifluorfen (?g/L), mefenacet (?g/L), Heptenophos (?g/L), Furalaxyl (?g/L), Triflumuron (?g/L), Temephos (?g/L), Sulfotep (?g/L), Quinalphos (?g/L), Profenofos (?g/L), Nuarimol (?g/L), Mepronil (?g/L), Ethiophencarbe (?g/L), Chinomethionate (?g/L), Cadusafos (?g/L), Buprofezine (?g/L), Haloxyfop-ethoxyethyl (?g/L), Isofenphos (?g/L), Chlorthiamide (?g/L), Tolylfluanide (?g/L), Promecarbe (?g/L), Molinate (?g/L), Dimetilan (?g/L), Bromopropylate (?g/L), Meptyldinocap (?g/L), Fonofos (?g/L), Pyrifenox (?g/L), Terbacil (?g/L), Tralomethrine (?g/L), Quintozene (?g/L), Propetamphos (?g/L), Phorate (?g/L), Naled (?g/L), Diethofencarbe (?g/L), Dichlofluanide (?g/L), Chloronebe (?g/L), Chlorbufame (?g/L), Bendiocarbe (?g/L), Amitraze (?g/L), Tetrachlorvinphos (?g/L), Terbuphos (?g/L), Pyrimiphos-ethyl (?g/L), Phosphamidon (?g/L), Methidation (?g/L), Fenpropathrine (?g/L), Ethion (?g/L), EPTC (?g/L), Dichlofenthion (?g/L), Captafol (?g/L), Bromophos Methyl (?g/L), Bromophos ethyl (?g/L)
0.9
<0.02
- - - - - - - - - -
- Biphenyle (?g/L)
0
<0.02
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- Tetrachlorobenzene (?g/L)
0
-
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
- - -
- Heptachlore (?g/L)
0
-
<5.0E-5
<5.0E-5
<5.0E-5
<0.005
<0.005
<0.005
<0.005
- - -
- Propamocarb (?g/L)
0
<0.02
- - -
<0.017
<0.017
<0.017
<0.017
<0.017
- -
- 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
- -
- Heptachlore epoxyde endo (?g/L)
0
<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
<0.001
- -
- Pentachlorophenol (?g/L)
0
- - -
<0.06
<0.02
<0.02
<0.02
<0.02
<0.03
- -
- Dieldrine (?g/L), Aldrine (?g/L)
0
<0.003
- - -
<0.001
<0.005
<0.001
<0.001
<0.001
- -
- Chloridazone methyl desph (?g/L)
0
- - - -
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Epichlorohydrine (?g/L)
0
- - - -
<0.1
-
<0.1
-
<0.05
- -
- Dithio Carbamates (?g/L)
0
- - -
<0.03
- -
<2
- - - -
- Somme des Hexachlorocyclohexanes (?g/L)
0
- - - - -
<0.005
- - - - -
- Metiram (?g/L)
0.9
- - - - - -
<2
- - - -
- Ferbam (?g/L)
0.9
<200000
- - - - - - - - - -
- Somme drines (?g/L)
0
- - - - - - - - - - -
- Endosulfan (?g/L)
0.9
- - - - - - - - - - -
- Demeton (?g/L)
0.9
- - - - - - - - - - -
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 17/01/14 5.1 mg(NO3)/LLe 04/03/14 4.7 mg(NO3)/LLe 26/05/14 5.1 mg(NO3)/LLe 18/07/14 6 mg(NO3)/LLe 02/10/14 5.8 mg(NO3)/LLe 26/11/14 7.9 mg(NO3)/LLe 02/03/15 5.2 mg(NO3)/LLe 04/05/15 3.7 mg(NO3)/LLe 03/09/15 4.6 mg(NO3)/LLe 02/11/15 6 mg(NO3)/LLe 18/03/16 5.2 mg(NO3)/LLe 30/05/16 5.5 mg(NO3)/LLe 14/09/16 5.6 mg(NO3)/LLe 22/11/16 6.5 mg(NO3)/LLe 08/03/17 6.3 mg(NO3)/LLe 23/05/17 5.5 mg(NO3)/LLe 05/09/17 5.7 mg(NO3)/LLe 27/11/17 6.1 mg(NO3)/LLe 17/09/18 6.3 mg(NO3)/LLe 27/11/18 6.5 mg(NO3)/LLe 14/03/19 7.1 mg(NO3)/LLe 21/05/19 6.7 mg(NO3)/LLe 18/06/19 7.4 mg(NO3)/LLe 06/09/19 8.2 mg(NO3)/LLe 27/11/19 8.7 mg(NO3)/LLe 15/05/20 7.9 mg(NO3)/LLe 25/09/20 7.2 mg(NO3)/LLe 02/11/20 9.5 mg(NO3)/LLe 01/03/21 8.4 mg(NO3)/LLe 28/05/21 6.7 mg(NO3)/LLe 03/09/21 7.8 mg(NO3)/LLe 08/11/21 7.2 mg(NO3)/LLe 05/01/22 8.1 mg(NO3)/LLe 06/09/22 7.6 mg(NO3)/LLe 01/03/23 8.3 mg(NO3)/LLe 29/06/23 7.1 mg(NO3)/LLe 14/09/23 7.7 mg(NO3)/LLe 16/11/23 7.1 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 17/01/14 0 ?g/LLe 04/03/14 0 ?g/LLe 26/05/14 0 ?g/LLe 18/07/14 0.04 ?g/LLe 02/10/14 0 ?g/LLe 26/11/14 0 ?g/LLe 02/03/15 0 ?g/LLe 04/05/15 0 ?g/LLe 03/09/15 0.015 ?g/LLe 02/11/15 0.024 ?g/LLe 18/03/16 0 ?g/LLe 30/05/16 0.132 ?g/LLe 14/09/16 0.01 ?g/LLe 22/11/16 0.029 ?g/LLe 23/05/17 0.007 ?g/LLe 05/09/17 0.014 ?g/LLe 27/11/17 0.012 ?g/LLe 21/05/19 0.015 ?g/LLe 15/05/20 0.039 ?g/LLe 25/09/20 0.012 ?g/LLe 02/11/20 0.009 ?g/LLe 01/03/21 0.008 ?g/LLe 28/05/21 0.01 ?g/LLe 03/09/21 0.016 ?g/LLe 08/11/21 0.007 ?g/LLe 05/01/22 0.004 ?g/LLe 06/09/22 0.006 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 17/01/14 0.02 ?g/LLe 04/03/14 0.02 ?g/LLe 26/05/14 0.02 ?g/LLe 18/07/14 0.02 ?g/LLe 02/10/14 0.02 ?g/LLe 26/11/14 0.02 ?g/LLe 02/03/15 0.006 ?g/LLe 04/05/15 0.006 ?g/LLe 03/09/15 0.015 ?g/LLe 02/11/15 0.024 ?g/LLe 18/03/16 0.006 ?g/LLe 30/05/16 0.006 ?g/LLe 14/09/16 0.01 ?g/LLe 22/11/16 0.007 ?g/LLe 08/03/17 0.006 ?g/LLe 23/05/17 0.007 ?g/LLe 05/09/17 0.014 ?g/LLe 27/11/17 0.012 ?g/LLe 17/09/18 0.011 ?g/LLe 27/11/18 0.012 ?g/LLe 14/03/19 0.006 ?g/LLe 21/05/19 0.005 ?g/LLe 18/06/19 0.006 ?g/LLe 06/09/19 0.01 ?g/LLe 27/11/19 0.008 ?g/LLe 15/05/20 0.005 ?g/LLe 25/09/20 0.01 ?g/LLe 02/11/20 0.009 ?g/LLe 01/03/21 0.006 ?g/LLe 28/05/21 0.003 ?g/LLe 03/09/21 0.007 ?g/LLe 08/11/21 0.007 ?g/LLe 05/01/22 0.004 ?g/LLe 06/09/22 0.006 ?g/L

Atrazine (?g/L)

Données statistiquesLe 17/01/14 0.02 ?g/LLe 04/03/14 0.02 ?g/LLe 26/05/14 0.02 ?g/LLe 18/07/14 0.02 ?g/LLe 02/10/14 0.02 ?g/LLe 26/11/14 0.02 ?g/LLe 02/03/15 0.009 ?g/LLe 04/05/15 0.009 ?g/LLe 03/09/15 0.009 ?g/LLe 02/11/15 0.009 ?g/LLe 18/03/16 0.009 ?g/LLe 30/05/16 0.009 ?g/LLe 14/09/16 0.009 ?g/LLe 22/11/16 0.009 ?g/LLe 08/03/17 0.009 ?g/LLe 23/05/17 0.009 ?g/LLe 05/09/17 0.009 ?g/LLe 27/11/17 0.009 ?g/LLe 17/09/18 0.002 ?g/LLe 27/11/18 0.003 ?g/LLe 14/03/19 0.002 ?g/LLe 21/05/19 0.005 ?g/LLe 18/06/19 0.002 ?g/LLe 06/09/19 0.002 ?g/LLe 27/11/19 0.002 ?g/LLe 15/05/20 0.002 ?g/LLe 25/09/20 0.002 ?g/LLe 02/11/20 0.002 ?g/LLe 01/03/21 0.002 ?g/LLe 28/05/21 0.002 ?g/LLe 03/09/21 0.003 ?g/LLe 08/11/21 0.002 ?g/LLe 05/01/22 0.002 ?g/LLe 06/09/22 0.005 ?g/L

AMPA (?g/L)

Données statistiquesLe 17/01/14 0.02 ?g/LLe 04/03/14 0.02 ?g/LLe 26/05/14 0.02 ?g/LLe 18/07/14 0.04 ?g/LLe 02/10/14 0.02 ?g/LLe 26/11/14 0.02 ?g/LLe 02/03/15 0.02 ?g/LLe 03/09/15 0.02 ?g/LLe 02/11/15 0.02 ?g/LLe 18/03/16 0.02 ?g/LLe 30/05/16 0.02 ?g/LLe 14/09/16 0.02 ?g/LLe 22/11/16 0.02 ?g/LLe 23/05/17 0.02 ?g/LLe 05/09/17 0.02 ?g/LLe 17/09/18 0.02 ?g/LLe 27/11/18 0.02 ?g/LLe 14/03/19 0.02 ?g/LLe 21/05/19 0.05 ?g/LLe 18/06/19 0.02 ?g/LLe 06/09/19 0.02 ?g/LLe 27/11/19 0.02 ?g/LLe 15/05/20 0.02 ?g/LLe 25/09/20 0.02 ?g/LLe 02/11/20 0.02 ?g/LLe 01/03/21 0.02 ?g/LLe 28/05/21 0.02 ?g/LLe 03/09/21 0.02 ?g/LLe 08/11/21 0.02 ?g/LLe 05/01/22 0.02 ?g/LLe 06/09/22 0.02 ?g/L

Nicosulfuron (?g/L)

Données statistiquesLe 17/01/14 0.02 ?g/LLe 04/03/14 0.02 ?g/LLe 26/05/14 0.02 ?g/LLe 18/07/14 0.02 ?g/LLe 02/10/14 0.02 ?g/LLe 26/11/14 0.02 ?g/LLe 02/03/15 0.02 ?g/LLe 04/05/15 0.02 ?g/LLe 03/09/15 0.02 ?g/LLe 02/11/15 0.02 ?g/LLe 18/03/16 0.02 ?g/LLe 30/05/16 0.02 ?g/LLe 14/09/16 0.02 ?g/LLe 22/11/16 0.02 ?g/LLe 08/03/17 0.02 ?g/LLe 23/05/17 0.02 ?g/LLe 05/09/17 0.02 ?g/LLe 27/11/17 0.02 ?g/LLe 17/09/18 0.005 ?g/LLe 27/11/18 0.045 ?g/LLe 14/03/19 0.005 ?g/LLe 21/05/19 0.005 ?g/LLe 18/06/19 0.005 ?g/LLe 06/09/19 0.005 ?g/LLe 27/11/19 0.005 ?g/LLe 15/05/20 0.005 ?g/LLe 25/09/20 0.005 ?g/LLe 02/11/20 0.005 ?g/LLe 01/03/21 0.005 ?g/LLe 28/05/21 0.005 ?g/LLe 03/09/21 0.005 ?g/LLe 08/11/21 0.005 ?g/LLe 05/01/22 0.005 ?g/LLe 06/09/22 0.002 ?g/L