Moyennes annuelles par paramètreValeur
seuil
Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
26.5
27.5
25.3
24.5
23.5
22
21
19.5
20
17.8
-
Somme pesticides analyses (?g/L)
0.5
0.015
0.0163
0.019
0.021
- -
0.34
0.59
0.0148
- -
- Atrazine desethyl (?g/L)
0.9
<0.02
0.01
0.01
0.0115
0.0105
0.0085
0.008
0.0078
<0.005
- -
- Atrazine deisopropyl dese (?g/L)
0.9
0.02
<0.03
0.0188
<0.03
0.05
0.0188
<0.03
0.02
0.0165
- -
- Atrazine (?g/L)
0.9
<0.02
<0.009
0.0046
<0.009
0.005
0.0035
0.0037
0.003
<0.005
- -
- Terbuthylazine desethyl (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
0.003
0.00175
0.002
<0.002
<0.005
- -
- Metaldehyde (?g/L)
0.9
<0.02
0.006
0.0038
0.008
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Bromacil (?g/L)
0.9
<0.02
<0.006
0.003
<0.006
0.002
<0.002
<0.002
0.0015
<0.005
- -
- 2-hydroxy atrazine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.005
0.0087
<0.005
<0.02
- -
- Piperonyl butoxyde (?g/L)
0.9
<0.02
<0.006
<0.006
0.0078
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Permethrine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
0.0178
<0.01
- -
- Metolachlore (?g/L)
0.9
<0.02
0.004
<0.006
<0.006
<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
0.000305
- -
- Dinocap (?g/L), Fluroxypyr-meptyl (?g/L), Tribenuron-Methyle (?g/L), Fenothrine (?g/L), fenoxaprop-ethyl (?g/L), propaquizafop (?g/L), dithianon (?g/L), AMPA (?g/L), Carbosulfan (?g/L), Depallethrine (?g/L), Chlorophacinone (?g/L), Glufosinate (?g/L), Phenmediphame (?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), 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), Bentazone (?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), 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
- -
- 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), Metconazole (?g/L), Bromuconazole (?g/L), Epoxiconazole (?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
- -
- Desmediphame (?g/L), Clodinafop-propargyl (?g/L), Flumioxazine (?g/L), Cloquintocet-mexyl (?g/L), Tefluthrine (?g/L), Haloxyfop-methyl (R) (?g/L), Triazamate (?g/L), Clofentezine (?g/L), Esfenvalerate (?g/L), Penconazole (?g/L), Flurochloridone (?g/L), Triazophos (?g/L), Neburon (?g/L), Ethoprophos (?g/L), Propargite (?g/L), Phosalone (?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
<0.005
- -
- Clethodim (?g/L), Chlorpyriphos-methyl (?g/L)
0.9
<0.02
<0.006
<0.02
<0.006
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Carfentrazone-ethyl (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.1
<0.1
<0.1
<0.1
<0.005
- -
- Dichlormide (?g/L)
0.9
<0.02
<0.02
<0.03
<0.02
<0.03
<0.03
<0.03
<0.03
<0.01
- -
- Benfuracarbe (?g/L), Parathion ethyl (?g/L), Demeton-S (?g/L), Demeton-O (?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
- -
- 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)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- Sulfosufuron (?g/L), Difenoconazole (?g/L), Imazalil (?g/L), Tebuconazole (?g/L), Propyzamide (?g/L), Lenacile (?g/L), Iprodione (?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
<0.01
<0.006
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Thiometon (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Fluquinconazole (?g/L)
0.9
<0.02
<0.02
<0.1
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- HCH epsilon (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
<0.005
- -
- Famoxadone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.1
- -
- Anthraquinone (?g/L)
0.9
<0.02
<0.006
<0.01
<0.006
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- Fipronil (?g/L), Kresoxym-methyl (?g/L), Procymidone (?g/L), Bioresmethrine (?g/L), Chlorprophame (?g/L), Pyrimiphos-methyl (?g/L), Diclofop methyl (?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
<0.005
- -
- 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
<0.005
- -
- Pentachlorobenzene (?g/L)
0.9
<0.002
<0.005
<0.005
<0.005
<0.001
<0.001
<0.001
<0.001
<0.0005
- -
- Nicosulfuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.002
- -
- Imidaclopride (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
<0.002
- -
- Oxamyl (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.002
<0.002
<0.002
<0.002
<0.02
- -
- Diflufenicanil (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.002
<0.002
<0.002
<0.001
- -
- Clopyralide (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<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
- -
- Fluroxypyr (?g/L)
0.9
<0.02
<0.006
<0.1
<0.006
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- 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
- -
- Piclorame (?g/L)
0.9
<0.02
<0.006
<0.1
<0.006
<0.005
<0.005
<0.005
<0.005
<0.02
- -
- 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
<0.001
- -
- Dichlobenil (?g/L)
0.9
<0.02
<0.005
<0.02
<0.005
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- 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
- -
- 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
- -
- Glyphosate (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.03
- -
- Formothion (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.001
- -
- 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
<0.1
<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
<0.005
- -
- 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
- -
- 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
- -
- Parathion methyl (?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
<0.005
- -
- Malathion (?g/L)
0.9
<0.02
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.001
- -
- 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
<0.05
<0.02
<0.05
<0.05
<0.05
<0.05
<0.01
- -
- 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
- -
- Ethofumesate (?g/L)
0.9
<0.02
<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
- -
- Diazinon (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- Demeton-S-Methyl (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.023
<0.023
<0.023
<0.023
<0.005
- -
- 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
<0.001
- -
- 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
- -
- Benfluraline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.03
<0.03
<0.03
<0.03
<0.005
- -
- Atrazine deisopropyl (?g/L)
0.9
<0.02
<0.006
<0.01
<0.006
<0.005
<0.005
<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
<6.0E-5
- -
- Mefenoxam (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.005
<0.005
<0.005
- - -
- Isoxaflutole (?g/L)
0.9
-
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Acetochlore (?g/L)
0.9
<0.02
-
<0.002
<0.006
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Prometone (?g/L)
0.9
<0.02
-
<0.002
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- Coumaphos (?g/L)
0.9
-
<0.003
<0.003
<0.003
<0.05
<0.05
<0.05
<0.05
<0.0034
- -
- Methamidophos (?g/L)
0.9
<0.02
<0.1
-
<0.1
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Phoxime (?g/L)
0.9
-
<0.0005
<0.0005
<0.0005
<0.00015
<0.00015
<0.00015
<0.00015
<0.0005
- -
- Disulfoton (?g/L)
0.9
-
<0.003
<0.003
<0.003
<0.05
<0.05
<0.05
<0.05
<0.004
- -
- Vinclozoline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
- - -
- Trichlorfon (?g/L)
0.9
-
<0.0005
<0.0005
<0.0005
<0.05
<0.05
<0.05
<0.05
<0.0006
- -
- Mevinphos (?g/L)
0.9
-
<0.001
<0.001
<0.001
<0.1
<0.1
<0.1
<0.1
<0.001
- -
- HCH beta (?g/L)
0.9
<0.005
-
<0.001
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Endosulfan A (?g/L)
0.9
<0.0015
-
<0.001
<0.0015
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- 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
-
<0.02
<2.4E-5
<0.02
<0.02
<0.02
<0.02
<0.005
- -
- Aminotriazole (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<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
<0.02
- -
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Fenoxaprop (?g/L)
0.9
<0.02
- -
<0.02
<0.03
<0.03
<0.03
<0.03
<0.005
- -
- Thiacloprid (?g/L), Azaconazole (?g/L)
0.9
<0.02
- -
<0.02
<0.01
<0.01
<0.01
<0.01
<0.005
- -
- Chlormequat (?g/L)
0.9
<0.02
-
<0.02
-
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Betacyfluthrine (?g/L)
0.9
<0.02
- -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.01
- -
- Difenacoum (?g/L)
0.9
- -
<0.02
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
- -
- 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), 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
<0.005
- -
- 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
<0.03
<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
- -
- Propachlore (?g/L)
0.9
<0.02
- -
<0.006
<0.002
<0.002
<0.002
<0.002
<0.01
- -
- Diquat (?g/L)
0.9
<0.02
- -
<0.02
<0.01
<0.01
<0.01
<0.01
<0.02
- -
- Paraquat (?g/L)
0.9
<0.1
- -
<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
- -
- 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
- -
- Chlorothalonil (?g/L)
0.9
<0.02
- -
<0.006
<0.02
<0.02
<0.02
<0.02
<0.001
- -
- Isodrine (?g/L), Endrine (?g/L)
0.9
<0.003
- -
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Endosulfan B (?g/L)
0.9
<0.0015
- -
<0.0015
<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
<0.01
- -
- Bifenox (?g/L)
0.9
<0.02
- -
<0.01
<0.0036
<0.0036
<0.0036
<0.0036
<0.005
- -
- 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
<0.005
- -
- Chlorure de choline (?g/L)
0.9
- - -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.2
- -
- 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
- -
- 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
- -
- Alpha-cypermethrine (?g/L)
0.9
<0.02
- -
<0.02
<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
- - -
- Acrinathrine (?g/L)
0.9
<0.02
- - -
<0.03
<0.03
<0.03
<0.03
<0.005
- -
- Pyridate (?g/L)
0.9
- - -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.01
- -
- Omethoate (?g/L)
0.9
- - -
<0.01
<0.02
<0.02
<0.02
<0.02
<0.0005
- -
- Prothioconazole (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<1
<1
<1
<1
<0.05
- -
- Tolclofos-methyl (?g/L), Imazamethabenz (?g/L)
0.9
- - - -
<0.03
<0.03
<0.03
<0.03
<0.005
- -
- Difethialone (?g/L)
0.9
- - - -
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- phosmet (?g/L)
0.9
<0.02
- - -
<0.005
<0.005
<0.005
<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
<2
<0.02
- -
<2
-
<0.02
- -
- 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), Sulfosate (?g/L), Chlordane (?g/L)
0.9
<0.02
<0.02
<0.02
- - - - - - - -
- fosetyl-aluminium (?g/L)
0.9
<0.02
-
<0.1
<0.02
- - - - - - -
- Chlordecone (?g/L)
0.9
-
<0.02
<0.02
<0.02
- - - - - - -
- Ethephon (?g/L)
0.9
- - -
<0.1
<100
<100
<100
<100
<0.02
- -
- 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
- -
- Tolylfluanide (?g/L)
0.9
<0.02
-
<0.05
- - - - - - - -
- Heptachlore epoxyde (?g/L)
0.9
<0.005
- -
<0.0002
- - - - - - -
- 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), 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
<0.01
- -
- Heptachlore (?g/L)
0
-
<5.0E-5
<0.005
<5.0E-5
<0.005
<0.005
<0.005
<0.005
<0.0002
- -
- Heptachlore epoxyde endo (?g/L)
0
<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
<0.001
- -
- Dieldrine (?g/L), Aldrine (?g/L)
0
<0.003
- -
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
- -
- Propamocarb (?g/L)
0
<0.02
- - -
<0.017
<0.017
<0.017
<0.017
<0.005
- -
- Dimethachlore CGA 50266 (?g/L)
0
- - -
<0.02
<0.005
<0.005
<0.005
<0.005
<0.01
- -
- Chloridazone methyl desph (?g/L)
0
- -
<0.02
-
<0.02
<0.02
<0.02
<0.02
<0.01
- -
- Propylene thiouree (?g/L)
0
- - -
<0.03
<0.1
<0.1
<0.1
<0.1
<0.5
- -
- Pentachlorophenol (?g/L)
0
- - -
<0.06
<0.02
<0.02
<0.02
<0.02
<0.03
- -
- 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
- - - - - - - - - -
- HCH alpha+beta+delta+gamm (?g/L), 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 12/03/14 28 mg(NO3)/LLe 13/06/14 29 mg(NO3)/LLe 03/10/14 20 mg(NO3)/LLe 25/11/14 29 mg(NO3)/LLe 12/03/15 29 mg(NO3)/LLe 03/06/15 28 mg(NO3)/LLe 15/09/15 27 mg(NO3)/LLe 24/11/15 26 mg(NO3)/LLe 09/03/16 24 mg(NO3)/LLe 24/05/16 24 mg(NO3)/LLe 06/09/16 27 mg(NO3)/LLe 17/10/16 26.6 mg(NO3)/LLe 03/11/16 26 mg(NO3)/LLe 03/04/17 23 mg(NO3)/LLe 12/05/17 24 mg(NO3)/LLe 19/09/17 25 mg(NO3)/LLe 14/11/17 26 mg(NO3)/LLe 25/09/18 24 mg(NO3)/LLe 08/11/18 23 mg(NO3)/LLe 12/03/19 21 mg(NO3)/LLe 20/06/19 23 mg(NO3)/LLe 18/09/19 23 mg(NO3)/LLe 20/11/19 21 mg(NO3)/LLe 19/05/20 21 mg(NO3)/LLe 08/09/20 22 mg(NO3)/LLe 05/11/20 20 mg(NO3)/LLe 09/03/21 18 mg(NO3)/LLe 28/05/21 18 mg(NO3)/LLe 24/09/21 22 mg(NO3)/LLe 26/11/21 20 mg(NO3)/LLe 10/06/22 19 mg(NO3)/LLe 15/09/22 21 mg(NO3)/LLe 07/03/23 18 mg(NO3)/LLe 19/06/23 18 mg(NO3)/LLe 07/09/23 19 mg(NO3)/LLe 08/12/23 16 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 12/03/14 0 ?g/LLe 13/06/14 0.03 ?g/LLe 03/10/14 0 ?g/LLe 25/11/14 0.03 ?g/LLe 12/03/15 0.017 ?g/LLe 03/06/15 0.019 ?g/LLe 15/09/15 0.019 ?g/LLe 24/11/15 0.01 ?g/LLe 09/03/16 0.012 ?g/LLe 24/05/16 0.01 ?g/LLe 06/09/16 0.009 ?g/LLe 03/11/16 0.045 ?g/LLe 03/04/17 0.013 ?g/LLe 12/05/17 0.007 ?g/LLe 19/09/17 0.021 ?g/LLe 14/11/17 0.043 ?g/LLe 19/05/20 0.03 ?g/LLe 08/09/20 0.517 ?g/LLe 05/11/20 0.485 ?g/LLe 09/03/21 0.659 ?g/LLe 28/05/21 0.352 ?g/LLe 24/09/21 0.737 ?g/LLe 26/11/21 0.627 ?g/LLe 10/06/22 0.006 ?g/LLe 15/09/22 0.02351 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 12/03/14 0.02 ?g/LLe 13/06/14 0.02 ?g/LLe 03/10/14 0.02 ?g/LLe 25/11/14 0.02 ?g/LLe 03/06/15 0.01 ?g/LLe 15/09/15 0.01 ?g/LLe 24/11/15 0.01 ?g/LLe 09/03/16 0.012 ?g/LLe 24/05/16 0.01 ?g/LLe 06/09/16 0.009 ?g/LLe 17/10/16 0.01 ?g/LLe 03/11/16 0.009 ?g/LLe 03/04/17 0.013 ?g/LLe 12/05/17 0.007 ?g/LLe 19/09/17 0.014 ?g/LLe 14/11/17 0.012 ?g/LLe 25/09/18 0.011 ?g/LLe 08/11/18 0.01 ?g/LLe 12/03/19 0.009 ?g/LLe 20/06/19 0.009 ?g/LLe 18/09/19 0.007 ?g/LLe 20/11/19 0.009 ?g/LLe 19/05/20 0.006 ?g/LLe 08/09/20 0.008 ?g/LLe 05/11/20 0.01 ?g/LLe 09/03/21 0.008 ?g/LLe 28/05/21 0.008 ?g/LLe 24/09/21 0.008 ?g/LLe 26/11/21 0.007 ?g/LLe 15/09/22 0.005 ?g/L

Atrazine deisopropyl dese (?g/L)

Données statistiquesLe 12/03/14 0.02 ?g/LLe 13/06/14 0.03 ?g/LLe 03/10/14 0.02 ?g/LLe 25/11/14 0.03 ?g/LLe 03/06/15 0.03 ?g/LLe 15/09/15 0.03 ?g/LLe 24/11/15 0.03 ?g/LLe 09/03/16 0.03 ?g/LLe 24/05/16 0.03 ?g/LLe 06/09/16 0.03 ?g/LLe 17/10/16 0.03 ?g/LLe 03/11/16 0.03 ?g/LLe 03/04/17 0.03 ?g/LLe 12/05/17 0.03 ?g/LLe 19/09/17 0.03 ?g/LLe 14/11/17 0.03 ?g/LLe 25/09/18 0.05 ?g/LLe 08/11/18 0.05 ?g/LLe 12/03/19 0.03 ?g/LLe 20/06/19 0.03 ?g/LLe 18/09/19 0.03 ?g/LLe 20/11/19 0.03 ?g/LLe 19/05/20 0.03 ?g/LLe 08/09/20 0.03 ?g/LLe 05/11/20 0.03 ?g/LLe 09/03/21 0.02 ?g/LLe 28/05/21 0.02 ?g/LLe 24/09/21 0.02 ?g/LLe 26/11/21 0.02 ?g/LLe 10/06/22 0.02 ?g/LLe 15/09/22 0.023 ?g/L

Atrazine (?g/L)

Données statistiquesLe 12/03/14 0.02 ?g/LLe 13/06/14 0.02 ?g/LLe 03/10/14 0.02 ?g/LLe 25/11/14 0.02 ?g/LLe 12/03/15 0.009 ?g/LLe 03/06/15 0.009 ?g/LLe 15/09/15 0.009 ?g/LLe 24/11/15 0.009 ?g/LLe 09/03/16 0.009 ?g/LLe 24/05/16 0.009 ?g/LLe 06/09/16 0.009 ?g/LLe 17/10/16 0.005 ?g/LLe 03/11/16 0.009 ?g/LLe 03/04/17 0.009 ?g/LLe 12/05/17 0.009 ?g/LLe 19/09/17 0.009 ?g/LLe 14/11/17 0.009 ?g/LLe 25/09/18 0.004 ?g/LLe 08/11/18 0.006 ?g/LLe 12/03/19 0.004 ?g/LLe 20/06/19 0.003 ?g/LLe 18/09/19 0.003 ?g/LLe 20/11/19 0.004 ?g/LLe 19/05/20 0.003 ?g/LLe 08/09/20 0.004 ?g/LLe 05/11/20 0.004 ?g/LLe 09/03/21 0.003 ?g/LLe 28/05/21 0.003 ?g/LLe 24/09/21 0.003 ?g/LLe 26/11/21 0.003 ?g/LLe 10/06/22 0.005 ?g/LLe 15/09/22 0.005 ?g/L

Terbuthylazine desethyl (?g/L)

Données statistiquesLe 12/03/14 0.02 ?g/LLe 13/06/14 0.02 ?g/LLe 03/10/14 0.02 ?g/LLe 25/11/14 0.02 ?g/LLe 15/09/15 0.02 ?g/LLe 24/11/15 0.02 ?g/LLe 09/03/16 0.02 ?g/LLe 24/05/16 0.02 ?g/LLe 06/09/16 0.02 ?g/LLe 17/10/16 0.002 ?g/LLe 03/11/16 0.02 ?g/LLe 03/04/17 0.02 ?g/LLe 19/09/17 0.02 ?g/LLe 25/09/18 0.003 ?g/LLe 08/11/18 0.003 ?g/LLe 12/03/19 0.002 ?g/LLe 20/06/19 0.002 ?g/LLe 18/09/19 0.002 ?g/LLe 20/11/19 0.002 ?g/LLe 19/05/20 0.002 ?g/LLe 08/09/20 0.002 ?g/LLe 05/11/20 0.003 ?g/LLe 09/03/21 0.002 ?g/LLe 28/05/21 0.002 ?g/LLe 24/09/21 0.002 ?g/LLe 26/11/21 0.002 ?g/LLe 10/06/22 0.005 ?g/LLe 15/09/22 0.005 ?g/L