Moyennes annuelles par paramètreValeur
seuil
Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
52
52
57
54
57
58
61
65
64
63
-
Somme pesticides analyses (?g/L)
0.5
0.313
0.297
0.37
0.42
- -
0.36
0.48
0.43
- -
- Atrazine deisopropyl dese (?g/L)
0.9
0.12
0.09
0.183
0.19
0.14
0.125
0.085
0.14
0.179
- -
- Bentazone (?g/L)
0.9
0.0225
0.0275
0.025
0.068
0.136
0.141
0.15
0.156
0.101
- -
- Atrazine desethyl (?g/L)
0.9
0.128
0.086
0.157
0.146
0.065
0.079
0.101
0.169
0.133
- -
- Atrazine (?g/L)
0.9
<0.02
0.0087
0.0141
0.0153
0.0035
0.0073
0.0085
0.0105
0.0138
- -
- Atrazine deisopropyl (?g/L)
0.9
<0.02
<0.006
0.008
0.0055
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Imidaclopride (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
0.00283
- -
- Diflufenicanil (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
0.0043
<0.002
<0.002
<0.002
- -
- Chlorure de choline (?g/L)
0.9
-
<0.02
<0.02
<0.02
<0.02
<0.02
0.0275
<0.02
<0.2
- -
- Dinocap (?g/L), Betacyfluthrine (?g/L), Desmediphame (?g/L), Fluroxypyr-meptyl (?g/L), Clodinafop-propargyl (?g/L), Tribenuron-Methyle (?g/L), Fluquinconazole (?g/L), Flumioxazine (?g/L), Famoxadone (?g/L), Cloquintocet-mexyl (?g/L), fenoxaprop-ethyl (?g/L), propaquizafop (?g/L), dithianon (?g/L), Tefluthrine (?g/L), Haloxyfop-methyl (R) (?g/L), AMPA (?g/L), Triazamate (?g/L), Clofentezine (?g/L), Carbosulfan (?g/L), Alpha-cypermethrine (?g/L), Esfenvalerate (?g/L), Penconazole (?g/L), Chlorophacinone (?g/L), Cyfluthrine (?g/L), Flurochloridone (?g/L), Triazophos (?g/L), Glufosinate (?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), Fluvalinate-tau (?g/L), Chlormephos (?g/L), Aminotriazole (?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
- -
- Chlormequat (?g/L), Imazaquine (?g/L), Fomesafen (?g/L), Fluazifop-butyl (?g/L), Diquat (?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
- -
- 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), 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), 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), Mecoprop (?g/L), 2,4-MCPA (?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), Bromoxynil (?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), Dichlorprop (?g/L), 2,4-D (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Triflusulfuron-methyl (?g/L), 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), 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), 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
- -
- Mefenoxam (?g/L), Carboxine (?g/L), Sulfosufuron (?g/L), Difenoconazole (?g/L), Piperonyl butoxyde (?g/L), Imazalil (?g/L), Tebuconazole (?g/L), Propyzamide (?g/L), Lenacile (?g/L), Metolachlore (?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
- -
- Imazamox (?g/L), Flutolanil (?g/L), Florasulam (?g/L), Foramsulfuron (?g/L), Cycloxydime (?g/L), Spiroxamine (?g/L), Iodosulfuron methyl (?g/L), Dimetachlore (?g/L), Prosulfuron (?g/L), Quinmerac (?g/L), Clomazone (?g/L), Flurtamone (?g/L), Azoxystrobine (?g/L), Thiafluamide (?g/L), Thifensulfuron methyl (?g/L), Acetochlore (?g/L), Metconazole (?g/L), Bromuconazole (?g/L), Epoxiconazole (?g/L), Bromacil (?g/L), Cyproconazole (?g/L), Hexazinone (?g/L), Metazachlore (?g/L), Napropamide (?g/L), Dimethomorphe (?g/L), Cyprodinil (?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
<0.02
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Clethodim (?g/L), Metaldehyde (?g/L), Chlorpyriphos-methyl (?g/L), Chlorothalonil (?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), 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), Bifenthrine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- 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), 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
- -
- Mesotrione (?g/L), mepiquat (?g/L), Clopyralide (?g/L), Fluroxypyr (?g/L)
0.9
<0.02
<0.006
<0.006
<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
- -
- Pyrethrine (?g/L)
0.9
<0.02
<0.02
<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
<0.005
<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
- -
- 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
- -
- Oxyfluorfene (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.002
- -
- 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
<0.03
- -
- Pentachlorobenzene (?g/L)
0.9
<0.002
<0.005
<0.005
<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), Oryzalin (?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
- -
- Metsulfuron methyle (?g/L), Sulcotrione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Propachlore (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.01
- -
- Fenpropidine (?g/L)
0.9
<0.02
<0.006
<0.006
<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
- -
- Oxadixyl (?g/L), 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
- -
- Paraquat (?g/L)
0.9
<0.06
<0.06
<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
<0.02
<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
- -
- Trifluraline (?g/L)
0.9
<0.01
<0.009
<0.009
<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
- -
- Simazine (?g/L)
0.9
<0.02
<0.009
<0.009
<0.009
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Pyridate (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.05
- -
- 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
<0.006
<0.006
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Malathion (?g/L)
0.9
<0.02
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
- -
- Isodrine (?g/L), Endrine (?g/L)
0.9
<0.003
<0.003
<0.003
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Iprodione (?g/L)
0.9
<0.02
<0.006
<0.006
<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
- -
- HCH beta (?g/L)
0.9
<0.005
<0.003
<0.003
<0.003
<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), Captane (?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), 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
- -
- Endosulfan B (?g/L), Endosulfan A (?g/L)
0.9
<0.0015
<0.0015
<0.0015
<0.0015
<0.001
<0.001
<0.001
<0.001
<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
- -
- Dicofol (?g/L)
0.9
<0.02
<0.001
<0.001
<0.001
<0.0003
<0.0003
<0.0003
<0.0003
<0.0005
- -
- 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
- -
- Bifenox (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
<0.0036
<0.0036
<0.0036
<0.0036
<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
- -
- Fenothrine (?g/L), Depallethrine (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<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
<0.0005
<0.0005
<0.00015
<0.00015
<0.00015
<0.00015
<0.0005
- -
- Methoxychlore (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Trichlorfon (?g/L)
0.9
-
<0.0005
<0.0005
<0.0005
<0.05
<0.05
<0.05
<0.05
<0.05
- -
- Parathion methyl (?g/L)
0.9
<0.01
-
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Mevinphos (?g/L)
0.9
-
<0.001
<0.001
<0.001
<0.1
<0.1
<0.1
<0.1
<0.1
- -
- 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
- -
- Demeton-S-Methyl-Sulf. (?g/L)
0.9
<0.02
<0.1
<0.1
-
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Butraline (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- 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), 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
- -
- 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)
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
- -
- Methamidophos (?g/L)
0.9
<0.02
- -
<0.1
<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
- -
- 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
- -
- 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
- -
- phosmet (?g/L)
0.9
<0.02
- - -
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- 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
- -
- Omethoate (?g/L)
0.9
- - -
<0.01
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Cypermethrine (?g/L)
0.9
<0.02
- - -
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Tolclofos-methyl (?g/L), Imazamethabenz (?g/L)
0.9
- - - -
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Difethialone (?g/L)
0.9
- - - -
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Difenacoum (?g/L)
0.9
- - - -
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Irgarol (?g/L)
0.9
- - - -
<0.0005
<0.0005
<0.0005
<0.0005
<0.0005
- -
- Thirame (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
- - - -
<0.02
- -
- Prothioconazole (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<1
<1
<1
<1
<1
- -
- Propamocarb hydrochloride (?g/L), fosetyl-aluminium (?g/L), Chlordecone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
- - - - - - -
- Dichlorprop-P (?g/L), Mecoprop-P (?g/L), Sulfosate (?g/L), Chlordane (?g/L)
0.9
<0.02
<0.02
<0.02
- - - - - - - -
- Isothiocyanate de methyle (?g/L)
0.9
<1
- -
<1
<0.1
- - -
<0.02
- -
- Chloromequat chlorure (?g/L)
0.9
-
<0.02
<0.02
- - - - - - - -
- Quizalofop (?g/L)
0.9
<0.02
- - - - - - -
<0.02
- -
- Rotenone (?g/L)
0.9
<0.02
- - - - - - -
<0.005
- -
- Endosulfan (?g/L)
0.9
-
<0.004
<0.004
- - - - - - - -
- 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
- - - - - - - - - -
- Heptachlore epoxyde (?g/L)
0.9
<0.005
- - - - - - - - - -
- Heptachlore epoxyde endo (?g/L)
0
<0.005
<0.005
<0.005
<0.005
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Heptachlo epoxyde exo cis (?g/L)
0
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Biphenyle (?g/L)
0
<0.02
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- Heptachlore (?g/L)
0
<3.0E-5
<5.0E-5
<5.0E-5
<5.0E-5
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Dieldrine (?g/L), Aldrine (?g/L)
0
<0.003
<0.003
<0.003
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Tetrachlorobenzene (?g/L)
0
-
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- 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
<0.02
<0.02
<0.02
- -
- Ethephon (?g/L)
0.9
- - - -
<100
<100
<100
<100
<100
- -
- Epichlorohydrine (?g/L)
0
- - - -
<0.1
- - -
<0.05
- -
- Pentachlorophenol (?g/L)
0
- - - - - -
<0.02
-
<0.03
- -
- Dithio Carbamates (?g/L)
0
- - -
<0.03
- - - - - - -
- Ferbam (?g/L)
0.9
<200000
- - - - - - - - - -
- HCH alpha+beta+delta+gamm (?g/L), 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)












Nitrates

Données statistiquesLe 17/03/14 47 mg(NO3)/LLe 13/05/14 56 mg(NO3)/LLe 23/09/14 55 mg(NO3)/LLe 01/12/14 49 mg(NO3)/LLe 20/03/15 53 mg(NO3)/LLe 25/05/15 56 mg(NO3)/LLe 09/09/15 51 mg(NO3)/LLe 19/11/15 48 mg(NO3)/LLe 18/03/16 60 mg(NO3)/LLe 13/05/16 58 mg(NO3)/LLe 21/09/16 58 mg(NO3)/LLe 25/11/16 53 mg(NO3)/LLe 13/03/17 55 mg(NO3)/LLe 06/06/17 54 mg(NO3)/LLe 28/09/17 52 mg(NO3)/LLe 27/11/17 55 mg(NO3)/LLe 28/09/18 57 mg(NO3)/LLe 30/11/18 56 mg(NO3)/LLe 27/03/19 61 mg(NO3)/LLe 02/07/19 61 mg(NO3)/LLe 04/09/19 56 mg(NO3)/LLe 12/11/19 53 mg(NO3)/LLe 10/03/20 68 mg(NO3)/LLe 26/05/20 64 mg(NO3)/LLe 15/09/20 57 mg(NO3)/LLe 03/11/20 54 mg(NO3)/LLe 30/03/21 68 mg(NO3)/LLe 04/05/21 65 mg(NO3)/LLe 14/09/21 66 mg(NO3)/LLe 23/11/21 62 mg(NO3)/LLe 11/01/22 69 mg(NO3)/LLe 08/06/22 64 mg(NO3)/LLe 23/09/22 60 mg(NO3)/LLe 24/03/23 70 mg(NO3)/LLe 20/07/23 63 mg(NO3)/LLe 10/10/23 57 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 17/03/14 0.38 ?g/LLe 13/05/14 0.28 ?g/LLe 23/09/14 0.21 ?g/LLe 01/12/14 0.38 ?g/LLe 20/03/15 0.345 ?g/LLe 25/05/15 0.381 ?g/LLe 09/09/15 0.223 ?g/LLe 19/11/15 0.238 ?g/LLe 18/03/16 0.554 ?g/LLe 13/05/16 0.376 ?g/LLe 21/09/16 0.239 ?g/LLe 25/11/16 0.304 ?g/LLe 13/03/17 0.467 ?g/LLe 06/06/17 0.284 ?g/LLe 28/09/17 0.188 ?g/LLe 27/11/17 0.728 ?g/LLe 10/03/20 0.42 ?g/LLe 26/05/20 0.456 ?g/LLe 15/09/20 0.257 ?g/LLe 03/11/20 0.324 ?g/LLe 30/03/21 0.485 ?g/LLe 04/05/21 0.606 ?g/LLe 14/09/21 0.458 ?g/LLe 23/11/21 0.354 ?g/LLe 11/01/22 0.493 ?g/LLe 08/06/22 0.463 ?g/LLe 23/09/22 0.326 ?g/L

Atrazine deisopropyl dese (?g/L)

Données statistiquesLe 17/03/14 0.19 ?g/LLe 13/05/14 0.11 ?g/LLe 23/09/14 0.08 ?g/LLe 01/12/14 0.1 ?g/LLe 20/03/15 0.14 ?g/LLe 09/09/15 0.08 ?g/LLe 19/11/15 0.05 ?g/LLe 18/03/16 0.33 ?g/LLe 13/05/16 0.15 ?g/LLe 21/09/16 0.1 ?g/LLe 25/11/16 0.15 ?g/LLe 13/03/17 0.25 ?g/LLe 06/06/17 0.15 ?g/LLe 28/09/17 0.07 ?g/LLe 27/11/17 0.29 ?g/LLe 28/09/18 0.18 ?g/LLe 30/11/18 0.1 ?g/LLe 27/03/19 0.2 ?g/LLe 02/07/19 0.16 ?g/LLe 04/09/19 0.08 ?g/LLe 12/11/19 0.06 ?g/LLe 10/03/20 0.12 ?g/LLe 26/05/20 0.12 ?g/LLe 15/09/20 0.04 ?g/LLe 03/11/20 0.06 ?g/LLe 30/03/21 0.14 ?g/LLe 04/05/21 0.16 ?g/LLe 14/09/21 0.15 ?g/LLe 23/11/21 0.11 ?g/LLe 11/01/22 0.19 ?g/LLe 08/06/22 0.221 ?g/LLe 23/09/22 0.125 ?g/L

Bentazone (?g/L)

Données statistiquesLe 17/03/14 0.02 ?g/LLe 13/05/14 0.03 ?g/LLe 23/09/14 0.04 ?g/LLe 01/12/14 0.02 ?g/LLe 20/03/15 0.02 ?g/LLe 25/05/15 0.05 ?g/LLe 09/09/15 0.04 ?g/LLe 19/11/15 0.02 ?g/LLe 18/03/16 0.04 ?g/LLe 25/11/16 0.02 ?g/LLe 13/03/17 0.03 ?g/LLe 06/06/17 0.02 ?g/LLe 28/09/17 0.05 ?g/LLe 27/11/17 0.18 ?g/LLe 28/09/18 0.09 ?g/LLe 30/11/18 0.182 ?g/LLe 27/03/19 0.134 ?g/LLe 02/07/19 0.147 ?g/LLe 04/09/19 0.127 ?g/LLe 12/11/19 0.154 ?g/LLe 10/03/20 0.13 ?g/LLe 26/05/20 0.135 ?g/LLe 15/09/20 0.135 ?g/LLe 03/11/20 0.199 ?g/LLe 30/03/21 0.15 ?g/LLe 04/05/21 0.182 ?g/LLe 14/09/21 0.144 ?g/LLe 23/11/21 0.148 ?g/LLe 11/01/22 0.104 ?g/LLe 08/06/22 0.108 ?g/LLe 23/09/22 0.092 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 17/03/14 0.19 ?g/LLe 13/05/14 0.14 ?g/LLe 23/09/14 0.09 ?g/LLe 01/12/14 0.09 ?g/LLe 09/09/15 0.103 ?g/LLe 19/11/15 0.068 ?g/LLe 18/03/16 0.165 ?g/LLe 13/05/16 0.209 ?g/LLe 21/09/16 0.139 ?g/LLe 25/11/16 0.115 ?g/LLe 13/03/17 0.164 ?g/LLe 06/06/17 0.134 ?g/LLe 28/09/17 0.068 ?g/LLe 27/11/17 0.216 ?g/LLe 28/09/18 0.058 ?g/LLe 30/11/18 0.071 ?g/LLe 27/03/19 0.087 ?g/LLe 02/07/19 0.108 ?g/LLe 04/09/19 0.066 ?g/LLe 12/11/19 0.054 ?g/LLe 10/03/20 0.153 ?g/LLe 26/05/20 0.111 ?g/LLe 15/09/20 0.078 ?g/LLe 03/11/20 0.062 ?g/LLe 30/03/21 0.178 ?g/LLe 04/05/21 0.255 ?g/LLe 14/09/21 0.154 ?g/LLe 23/11/21 0.09 ?g/LLe 11/01/22 0.167 ?g/LLe 08/06/22 0.122 ?g/LLe 23/09/22 0.109 ?g/L

Atrazine (?g/L)

Données statistiquesLe 17/03/14 0.02 ?g/LLe 13/05/14 0.02 ?g/LLe 23/09/14 0.02 ?g/LLe 01/12/14 0.02 ?g/LLe 20/03/15 0.017 ?g/LLe 09/09/15 0.009 ?g/LLe 19/11/15 0.009 ?g/LLe 18/03/16 0.019 ?g/LLe 13/05/16 0.017 ?g/LLe 21/09/16 0.009 ?g/LLe 25/11/16 0.016 ?g/LLe 13/03/17 0.023 ?g/LLe 06/06/17 0.009 ?g/LLe 28/09/17 0.009 ?g/LLe 27/11/17 0.029 ?g/LLe 28/09/18 0.003 ?g/LLe 30/11/18 0.004 ?g/LLe 27/03/19 0.017 ?g/LLe 02/07/19 0.006 ?g/LLe 04/09/19 0.003 ?g/LLe 12/11/19 0.003 ?g/LLe 10/03/20 0.017 ?g/LLe 26/05/20 0.01 ?g/LLe 15/09/20 0.004 ?g/LLe 03/11/20 0.003 ?g/LLe 30/03/21 0.017 ?g/LLe 04/05/21 0.009 ?g/LLe 14/09/21 0.01 ?g/LLe 23/11/21 0.006 ?g/LLe 11/01/22 0.032 ?g/LLe 08/06/22 0.007 ?g/LLe 23/09/22 0.005 ?g/L