Moyennes annuelles par paramètreValeur
seuil
Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
21
29.8
19
27.3
23.5
26.8
22
18
16.3
15.8
-
Somme pesticides analyses (?g/L)
0.5
0.037
0.083
0.086
0.054
- -
0.106
0.108
0.063
- -
- Atrazine deisopropyl dese (?g/L)
0.9
0.0267
0.0225
0.05
0.035
0.07
0.06
0.038
0.033
0.034
- -
- Atrazine desethyl (?g/L)
0.9
<0.02
0.015
0.0176
0.0158
0.0155
0.0195
0.0263
0.0185
0.0123
- -
- Bromacil (?g/L)
0.9
<0.02
<0.006
0.0158
<0.006
0.0045
0.007
0.0043
0.0178
0.0066
- -
- Atrazine (?g/L)
0.9
<0.02
<0.009
<0.02
<0.009
0.0035
0.0053
0.012
0.0068
0.0034
- -
- Simazine (?g/L)
0.9
<0.02
<0.009
<0.02
<0.009
<0.002
<0.002
0.00133
0.0015
<0.005
- -
- Triflusulfuron-methyl (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
0.014
<0.005
<0.005
<0.005
- -
- Thifensulfuron methyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
0.0093
<0.002
<0.002
<0.005
- -
- Nicosulfuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
0.0043
<0.005
<0.005
<0.005
<0.005
- -
- Diflufenicanil (?g/L)
0.9
<0.02
<0.006
<0.02
<0.006
<0.002
0.00133
<0.002
<0.002
<0.002
- -
- Metsulfuron methyle (?g/L)
0.9
<0.02
<0.006
<0.05
<0.006
<0.002
0.0077
<0.002
<0.002
<0.02
- -
- Metaldehyde (?g/L)
0.9
<0.02
<0.006
<0.03
0.007
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Isoxaben (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
0.008
<0.002
<0.002
<0.005
- -
- Metolachlore (?g/L)
0.9
<0.02
<0.006
<0.02
0.0045
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Bentazone (?g/L)
0.9
<0.02
<0.02
<0.03
<0.02
0.0035
<0.002
<0.002
<0.002
<0.02
- -
- Aminotriazole (?g/L)
0.9
<0.02
-
<0.05
<0.02
<0.02
<0.02
<0.02
0.0267
<0.02
- -
- Fenuron (?g/L)
0.9
<0.02
- -
<0.01
<0.002
0.00125
<0.002
<0.002
<0.02
- -
- Dinocap (?g/L), Desmediphame (?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), propaquizafop (?g/L), dithianon (?g/L), Tefluthrine (?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), Flurochloridone (?g/L), Triazophos (?g/L), Permethrine (?g/L), Neburon (?g/L), Formothion (?g/L), Ethoprophos (?g/L), Vinclozoline (?g/L), Propargite (?g/L), Phosalone (?g/L), Phenmediphame (?g/L), Chlormephos (?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), Dichlorophene (?g/L), Didemethylisoproturon (?g/L), Picoxystrobine (?g/L), Paclobutrazole (?g/L), Fenamidone (?g/L), Terbumeton desethyl (?g/L), Terbuthylazine desethyl (?g/L), Quinoxyfen (?g/L), Ofurace (?g/L), Fludioxonil (?g/L), Ethidimuron (?g/L), Thiabendazole (?g/L), Dimethenamide (?g/L), Norflurazone (?g/L), Tetraconazole (?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), Isoproturon (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Fenpropimorphe (?g/L), Fenarimol (?g/L), Diuron (?g/L), Cyanazine (?g/L), Chlortoluron (?g/L), Chloridazone (?g/L), Carbendazime (?g/L), Ametryne (?g/L), Alachlore (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Triticonazole (?g/L), 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), Atrazine deisopropyl (?g/L)
0.9
<0.02
<0.006
<0.05
<0.006
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Imazamox (?g/L), Flutolanil (?g/L), Foramsulfuron (?g/L), Cycloxydime (?g/L), Iodosulfuron methyl (?g/L), Dimetachlore (?g/L), Quinmerac (?g/L), Clomazone (?g/L), Flurtamone (?g/L), Bromuconazole (?g/L), Carbetamide (?g/L), Triadimenol (?g/L), Propiconazole (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Clethodim (?g/L), Chlorpyriphos-methyl (?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
- -
- Iprovalicarb (?g/L), Fenhexamid (?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), 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
- -
- Dichlormide (?g/L), Benfluraline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Benfuracarbe (?g/L), Fipronil (?g/L), Kresoxym-methyl (?g/L), Procymidone (?g/L), Bioresmethrine (?g/L), Chlorprophame (?g/L), Pyrimiphos-methyl (?g/L), Parathion ethyl (?g/L), Diclofop methyl (?g/L), Demeton-S (?g/L), Demeton-O (?g/L), Butraline (?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
- -
- Florasulam (?g/L), Spiroxamine (?g/L), Prosulfuron (?g/L)
0.9
<0.02
<0.006
<0.05
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Trifloxystrobine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.001
<0.001
<0.001
<0.001
<0.005
- -
- Trinexapac-ethyl (?g/L), Piclorame (?g/L)
0.9
<0.02
<0.006
<0.05
<0.006
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Sulfosufuron (?g/L), Imidaclopride (?g/L), Piperonyl butoxyde (?g/L), Imazalil (?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
<0.05
<0.006
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Thiometon (?g/L), Thiophanate-methyl (?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
- -
- 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), Diazinon (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- 2,6-Dichlorobenzamide (?g/L), Metalaxyl (?g/L)
0.9
<0.02
<0.02
<0.05
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- fenoxaprop-ethyl (?g/L), AMPA (?g/L), Glufosinate (?g/L)
0.9
<0.02
<0.02
<0.05
<0.02
<0.02
<0.02
<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)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Oxyfluorfene (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.002
- -
- Azoxystrobine (?g/L), Thiafluamide (?g/L), Metconazole (?g/L), Epoxiconazole (?g/L), Cyproconazole (?g/L), Hexazinone (?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), Carbofuran (?g/L)
0.9
<0.02
<0.006
<0.02
<0.006
<0.002
<0.002
<0.002
<0.002
<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
- -
- Difenoconazole (?g/L), Tebuconazole (?g/L), Propyzamide (?g/L), Lenacile (?g/L), Cymoxanil (?g/L), Prosulfocarbe (?g/L)
0.9
<0.02
<0.006
<0.02
<0.006
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Tetradifon (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Pentachlorobenzene (?g/L)
0.9
<0.002
<0.005
<0.01
<0.005
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Oxamyl (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- 2-hydroxy atrazine (?g/L), 2,4,5-T (?g/L), Propazine (?g/L), Thiodicarbe (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Clopyralide (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Fluroxypyr (?g/L)
0.9
<0.02
<0.006
<0.03
<0.006
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Fenpropidine (?g/L)
0.9
<0.02
<0.006
<0.02
<0.006
<0.001
<0.001
<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
<0.015
- -
- Dichlobenil (?g/L)
0.9
<0.02
<0.005
<0.005
<0.005
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Oryzalin (?g/L)
0.9
<0.02
<0.02
<0.05
<0.02
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Oxadixyl (?g/L)
0.9
<0.02
<0.01
<0.02
<0.01
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Sulcotrione (?g/L)
0.9
<0.02
<0.006
<0.05
<0.006
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Glyphosate (?g/L)
0.9
<0.02
<0.02
<0.05
<0.02
<0.02
<0.02
<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
- -
- Dicamba (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
<0.005
<0.005
<0.005
<0.005
<0.03
- -
- Chlorfenvinphos (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Pyrimethanil (?g/L), Terbutryne (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Trifluraline (?g/L)
0.9
<0.01
<0.009
<0.01
<0.009
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Triclopyr (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Pyrazophos (?g/L)
0.9
<0.02
<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
<0.02
<0.006
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Parathion methyl (?g/L), Fenitrothion (?g/L), 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
- -
- Mecoprop (?g/L), 2,4-MCPA (?g/L), Bromoxynil (?g/L)
0.9
<0.02
<0.02
<0.03
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Malathion (?g/L)
0.9
<0.02
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
- -
- Iprodione (?g/L)
0.9
<0.02
<0.006
<0.02
<0.006
<0.005
<0.005
<0.005
<0.005
<0.01
- -
- 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
<0.01
<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
- -
- 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
- -
- Dichlorprop (?g/L), 2,4-D (?g/L)
0.9
<0.02
<0.02
<0.03
<0.02
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- 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
<0.001
<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
<0.002
- -
- 2,4-DB (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.05
- -
- Lambda-cyhalothrine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
- -
- Betacyfluthrine (?g/L)
0.9
<0.02
-
<0.05
<0.02
<0.02
<0.02
<0.02
<0.02
<0.05
- -
- Fluroxypyr-meptyl (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Isoxaflutole (?g/L)
0.9
-
<0.02
<0.05
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Acetochlore (?g/L)
0.9
<0.02
-
<0.02
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Alpha-cypermethrine (?g/L)
0.9
<0.02
-
<0.05
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Diquat (?g/L)
0.9
<0.02
-
<0.05
<0.02
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- 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
<0.02
<0.0005
<0.00015
<0.00015
<0.00015
<0.00015
<0.0005
- -
- Chlorothalonil (?g/L)
0.9
<0.02
-
<0.02
<0.006
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Benomyl (?g/L)
0.9
<0.02
-
<0.05
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Trichlorfon (?g/L)
0.9
-
<0.0005
<0.0005
<0.0005
<0.05
<0.05
<0.05
<0.05
<0.05
- -
- Oxydemeton-methyl (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Mevinphos (?g/L)
0.9
-
<0.001
<0.001
<0.001
<0.1
<0.1
<0.1
<0.1
<0.1
- -
- HCH beta (?g/L)
0.9
<0.005
-
<0.005
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Ethofumesate (?g/L)
0.9
<0.02
<0.01
<0.02
-
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Endrine (?g/L)
0.9
<0.003
-
<0.01
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Endosulfan B (?g/L), Endosulfan A (?g/L)
0.9
<0.0015
-
<0.01
<0.0015
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Dichlorvos (?g/L)
0.9
-
<0.0001
<0.02
<0.0001
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Demeton-S-Methyl-Sulf. (?g/L)
0.9
<0.02
<0.1
<0.1
-
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Cypermethrine (?g/L)
0.9
<0.02
-
<0.05
<2.4E-5
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Bifenox (?g/L)
0.9
<0.02
-
<0.05
<0.01
<0.0036
<0.0036
<0.0036
<0.0036
<0.005
- -
- 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), Bromadiolone (?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
- -
- ETU (?g/L)
0.9
- -
<0.05
<0.02
<0.1
<0.1
<0.1
<0.1
<0.1
- -
- Chlormequat (?g/L)
0.9
<0.02
-
<0.05
-
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Chlorure de choline (?g/L)
0.9
- -
<0.05
<0.02
<0.02
<0.02
<0.02
<0.02
<0.2
- -
- 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
- -
- Haloxyfop (?g/L)
0.9
<0.02
- -
<0.03
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- 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
- -
- Tebufenpyrad (?g/L), Cyfluthrine (?g/L), Fluvalinate-tau (?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
- -
- Endosulfan sulfate (?g/L)
0.9
<0.005
- -
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Thiazafluron (?g/L)
0.9
<0.02
- -
<0.02
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Propachlore (?g/L)
0.9
<0.02
- -
<0.006
<0.002
<0.002
<0.002
<0.002
<0.01
- -
- Methamidophos (?g/L)
0.9
<0.02
-
<0.02
-
<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
- -
- Dinosebe (?g/L)
0.9
<0.02
- -
<0.03
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Diflubenzuron (?g/L)
0.9
<0.02
- -
<0.01
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Isodrine (?g/L)
0.9
<0.003
- -
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Dicofol (?g/L)
0.9
<0.02
- -
<0.001
<0.0003
<0.0003
<0.0003
<0.0003
<0.0005
- -
- Captane (?g/L)
0.9
<0.02
- -
<0.02
<0.05
<0.05
<0.05
<0.05
<0.05
- -
- Fluoxastrobine (?g/L), Tebufenozide (?g/L), Pyridabene (?g/L)
0.9
<0.02
- - -
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Difenacoum (?g/L)
0.9
- - -
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Carboxine (?g/L)
0.9
- - -
<0.006
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Pyrethrine (?g/L)
0.9
- - -
<0.02
<0.08
<0.08
<0.08
<0.08
<0.1
- -
- phosmet (?g/L)
0.9
<0.02
- - -
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- mepiquat (?g/L)
0.9
<0.02
- - -
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Bupirimate (?g/L)
0.9
<0.02
- - -
<0.02
<0.02
<0.02
<0.02
<0.01
- -
- Acrinathrine (?g/L)
0.9
<0.02
- - -
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Pyridate (?g/L)
0.9
- - -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.05
- -
- Thirame (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
- -
<2
-
<0.02
- -
- Tolclofos-methyl (?g/L), Imazamethabenz (?g/L)
0.9
- - - -
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Difethialone (?g/L), Omethoate (?g/L)
0.9
- - - -
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Irgarol (?g/L)
0.9
- - - -
<0.0005
<0.0005
<0.0005
<0.0005
<0.0005
- -
- Prothioconazole (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<1
<1
<1
<1
<1
- -
- Propamocarb hydrochloride (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
- - - - - - -
- Isothiocyanate de methyle (?g/L)
0.9
<1
- -
<1
<0.1
-
<0.1
-
<0.02
- -
- Dichlorprop-P (?g/L), Mecoprop-P (?g/L)
0.9
<0.02
<0.02
<0.03
- - - - - - - -
- Sulfosate (?g/L), Chlordane (?g/L)
0.9
<0.02
<0.02
<0.02
- - - - - - - -
- fosetyl-aluminium (?g/L)
0.9
<0.02
-
<0.05
<0.02
- - - - - - -
- Chlordecone (?g/L)
0.9
-
<0.02
<0.02
<0.02
- - - - - - -
- Heptachlore epoxyde (?g/L)
0.9
<0.005
-
<0.01
<0.0002
- - - - - - -
- 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
- - - - - - -
<0.1
- -
- Tolylfluanide (?g/L)
0.9
<0.02
-
<0.02
- - - - - - - -
- Meptyldinocap (?g/L)
0.9
<0.02
-
<0.05
- - - - - - - -
- 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), Promecarbe (?g/L), Molinate (?g/L), Dimetilan (?g/L), Bromopropylate (?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
- - - - - - - - - -
- Endosulfan (?g/L)
0.9
- -
<0.01
- - - - - - - -
- Biphenyle (?g/L)
0
<0.02
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- 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
<0.005
-
<0.01
<0.005
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Heptachlo epoxyde exo cis (?g/L)
0
<0.005
-
<0.01
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Heptachlore (?g/L)
0
-
<5.0E-5
<0.01
<5.0E-5
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Dieldrine (?g/L), Aldrine (?g/L)
0
<0.003
-
<0.01
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Pentachlorophenol (?g/L)
0
- -
<0.05
<0.06
<0.02
<0.02
<0.02
<0.02
<0.03
- -
- 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
- -
- Chloridazone methyl desph (?g/L)
0
- - - -
0.02
0.02
0.03
0.0225
0.0153
- -
- Somme des Hexachlorocyclohexanes (?g/L)
0
- -
<0.005
-
<0.02
<0.005
- - - - -
- Epichlorohydrine (?g/L)
0
- - - -
<0.1
-
<0.1
-
<0.05
- -
- Dithio Carbamates (?g/L)
0
- - -
<0.03
- -
<2
- - - -
- Metiram (?g/L)
0.9
- - - - - -
<2
- - - -
- Ferbam (?g/L)
0.9
<200000
- - - - - - - - - -
- Somme drines (?g/L)
0
- - - - - - - - - - -
- 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 04/03/14 23 mg(NO3)/LLe 05/05/14 22 mg(NO3)/LLe 11/12/14 18 mg(NO3)/LLe 02/03/15 27 mg(NO3)/LLe 04/05/15 47 mg(NO3)/LLe 02/09/15 23 mg(NO3)/LLe 09/11/15 22 mg(NO3)/LLe 03/03/16 24 mg(NO3)/LLe 26/04/16 20 mg(NO3)/LLe 04/05/16 21 mg(NO3)/LLe 04/10/16 16 mg(NO3)/LLe 21/11/16 15 mg(NO3)/LLe 27/03/17 20 mg(NO3)/LLe 10/05/17 19 mg(NO3)/LLe 29/09/17 34 mg(NO3)/LLe 02/11/17 36 mg(NO3)/LLe 20/09/18 30 mg(NO3)/LLe 28/11/18 17 mg(NO3)/LLe 13/03/19 29 mg(NO3)/LLe 09/07/19 28 mg(NO3)/LLe 03/09/19 20 mg(NO3)/LLe 28/11/19 30 mg(NO3)/LLe 10/06/20 22 mg(NO3)/LLe 16/09/20 20 mg(NO3)/LLe 20/11/20 24 mg(NO3)/LLe 17/03/21 22 mg(NO3)/LLe 27/05/21 17 mg(NO3)/LLe 16/09/21 16 mg(NO3)/LLe 24/11/21 17 mg(NO3)/LLe 18/01/22 14 mg(NO3)/LLe 06/05/22 16 mg(NO3)/LLe 05/09/22 18 mg(NO3)/LLe 04/11/22 17 mg(NO3)/LLe 08/03/23 18 mg(NO3)/LLe 04/07/23 16 mg(NO3)/LLe 15/09/23 15 mg(NO3)/LLe 30/11/23 14 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 04/03/14 0 ?g/LLe 05/05/14 0.03 ?g/LLe 11/12/14 0.08 ?g/LLe 02/03/15 0.063 ?g/LLe 04/05/15 0.208 ?g/LLe 02/09/15 0.046 ?g/LLe 09/11/15 0.014 ?g/LLe 03/03/16 0.149 ?g/LLe 26/04/16 0.001 ?g/LLe 04/05/16 0.142 ?g/LLe 04/10/16 0.07 ?g/LLe 21/11/16 0.067 ?g/LLe 27/03/17 0.059 ?g/LLe 10/05/17 0.047 ?g/LLe 29/09/17 0.055 ?g/LLe 02/11/17 0.055 ?g/LLe 10/06/20 0.068 ?g/LLe 16/09/20 0.13 ?g/LLe 20/11/20 0.12 ?g/LLe 17/03/21 0.151 ?g/LLe 27/05/21 0.124 ?g/LLe 16/09/21 0.115 ?g/LLe 24/11/21 0.043 ?g/LLe 18/01/22 0.113 ?g/LLe 06/05/22 0.081 ?g/LLe 05/09/22 0.008 ?g/LLe 04/11/22 0.048 ?g/L

Atrazine deisopropyl dese (?g/L)

Données statistiquesLe 04/03/14 0.02 ?g/LLe 05/05/14 0.03 ?g/LLe 11/12/14 0.04 ?g/LLe 02/09/15 0.03 ?g/LLe 09/11/15 0.03 ?g/LLe 03/03/16 0.04 ?g/LLe 04/05/16 0.06 ?g/LLe 04/10/16 0.05 ?g/LLe 21/11/16 0.05 ?g/LLe 27/03/17 0.04 ?g/LLe 10/05/17 0.03 ?g/LLe 29/09/17 0.04 ?g/LLe 02/11/17 0.03 ?g/LLe 20/09/18 0.06 ?g/LLe 28/11/18 0.08 ?g/LLe 13/03/19 0.06 ?g/LLe 09/07/19 0.07 ?g/LLe 03/09/19 0.05 ?g/LLe 28/11/19 0.06 ?g/LLe 10/06/20 0.03 ?g/LLe 16/09/20 0.05 ?g/LLe 20/11/20 0.05 ?g/LLe 17/03/21 0.04 ?g/LLe 27/05/21 0.03 ?g/LLe 16/09/21 0.04 ?g/LLe 24/11/21 0.02 ?g/LLe 18/01/22 0.04 ?g/LLe 06/05/22 0.045 ?g/LLe 05/09/22 0.02 ?g/LLe 04/11/22 0.04 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 04/03/14 0.02 ?g/LLe 05/05/14 0.02 ?g/LLe 11/12/14 0.02 ?g/LLe 02/09/15 0.016 ?g/LLe 09/11/15 0.014 ?g/LLe 03/03/16 0.019 ?g/LLe 26/04/16 0.02 ?g/LLe 04/05/16 0.022 ?g/LLe 04/10/16 0.02 ?g/LLe 21/11/16 0.017 ?g/LLe 27/03/17 0.013 ?g/LLe 10/05/17 0.017 ?g/LLe 29/09/17 0.015 ?g/LLe 02/11/17 0.018 ?g/LLe 20/09/18 0.018 ?g/LLe 28/11/18 0.013 ?g/LLe 13/03/19 0.019 ?g/LLe 09/07/19 0.02 ?g/LLe 03/09/19 0.02 ?g/LLe 28/11/19 0.019 ?g/LLe 10/06/20 0.024 ?g/LLe 16/09/20 0.034 ?g/LLe 20/11/20 0.021 ?g/LLe 17/03/21 0.02 ?g/LLe 27/05/21 0.021 ?g/LLe 16/09/21 0.015 ?g/LLe 24/11/21 0.018 ?g/LLe 18/01/22 0.018 ?g/LLe 06/05/22 0.015 ?g/LLe 05/09/22 0.008 ?g/LLe 04/11/22 0.008 ?g/L

Bromacil (?g/L)

Données statistiquesLe 04/03/14 0.02 ?g/LLe 05/05/14 0.02 ?g/LLe 11/12/14 0.02 ?g/LLe 04/05/15 0.006 ?g/LLe 02/09/15 0.006 ?g/LLe 09/11/15 0.006 ?g/LLe 03/03/16 0.006 ?g/LLe 26/04/16 0.02 ?g/LLe 04/05/16 0.06 ?g/LLe 04/10/16 0.006 ?g/LLe 21/11/16 0.006 ?g/LLe 27/03/17 0.006 ?g/LLe 10/05/17 0.006 ?g/LLe 29/09/17 0.006 ?g/LLe 02/11/17 0.006 ?g/LLe 20/09/18 0.008 ?g/LLe 28/11/18 0.002 ?g/LLe 13/03/19 0.003 ?g/LLe 09/07/19 0.007 ?g/LLe 28/11/19 0.011 ?g/LLe 10/06/20 0.002 ?g/LLe 16/09/20 0.002 ?g/LLe 20/11/20 0.011 ?g/LLe 17/03/21 0.044 ?g/LLe 27/05/21 0.002 ?g/LLe 16/09/21 0.025 ?g/LLe 24/11/21 0.002 ?g/LLe 18/01/22 0.019 ?g/LLe 06/05/22 0.005 ?g/LLe 05/09/22 0.005 ?g/LLe 04/11/22 0.005 ?g/L

Atrazine (?g/L)

Données statistiquesLe 04/03/14 0.02 ?g/LLe 05/05/14 0.02 ?g/LLe 11/12/14 0.02 ?g/LLe 02/03/15 0.009 ?g/LLe 02/09/15 0.009 ?g/LLe 09/11/15 0.009 ?g/LLe 03/03/16 0.009 ?g/LLe 26/04/16 0.02 ?g/LLe 04/05/16 0.009 ?g/LLe 04/10/16 0.009 ?g/LLe 21/11/16 0.009 ?g/LLe 27/03/17 0.009 ?g/LLe 10/05/17 0.009 ?g/LLe 29/09/17 0.009 ?g/LLe 02/11/17 0.009 ?g/LLe 20/09/18 0.004 ?g/LLe 28/11/18 0.003 ?g/LLe 13/03/19 0.005 ?g/LLe 09/07/19 0.005 ?g/LLe 03/09/19 0.006 ?g/LLe 28/11/19 0.005 ?g/LLe 10/06/20 0.014 ?g/LLe 16/09/20 0.014 ?g/LLe 20/11/20 0.008 ?g/LLe 17/03/21 0.007 ?g/LLe 27/05/21 0.01 ?g/LLe 16/09/21 0.005 ?g/LLe 24/11/21 0.005 ?g/LLe 18/01/22 0.006 ?g/LLe 06/05/22 0.005 ?g/LLe 05/09/22 0.005 ?g/LLe 04/11/22 0.005 ?g/L