Moyennes annuelles par paramètreValeur
seuil
Année(s)
20142015201620172018201920202021202220232019-2023
Nitrates (mg(NO3)/L)
50
37
37
34
36
37
36
36
36
35
35
-
Somme pesticides analyses (?g/L)
0.5
0.45
0.37
0.36
0.232
0.15
0.22
0.186
0.178
0.152
0.101
-
- Atrazine deisopropyl dese (?g/L)
0.9
0.25
0.125
0.184
0.135
0.135
0.123
0.068
0.083
0.074
0.038
-
- Epoxiconazole (?g/L)
0.9
0.0117
0.0175
0.021
0.0095
0.01
0.0136
0.018
0.0113
0.0068
0.0043
-
- Atrazine desethyl (?g/L)
0.9
0.107
0.081
0.073
0.057
0.053
0.047
0.035
0.033
0.0243
0.021
-
- Atrazine (?g/L)
0.9
0.055
0.044
0.036
0.031
0.026
0.0226
0.0235
0.0213
0.0178
0.015
-
- Boscalid (?g/L)
0.9
0.033
0.08
0.06
<0.02
0.0095
0.0176
0.0185
0.0165
0.0094
0.01
-
- 2-hydroxy atrazine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
0.0095
0.0096
0.0083
0.0085
0.0095
<0.02
-
- AMPA (?g/L)
0.9
0.0133
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
-
- Metsulfuron methyle (?g/L)
0.9
<0.02
0.008
<0.006
<0.006
<0.002
<0.02
<0.002
<0.002
<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
0.0087
<0.01
-
- HCH gamma (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
<0.001
<0.001
0.00063
<0.001
<0.001
<0.001
-
- HCH delta (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
<0.001
<0.001
0.00188
<0.001
<0.001
<0.001
-
- Dinocap (?g/L), Fluroxypyr-meptyl (?g/L), Tribenuron-Methyle (?g/L), Fenothrine (?g/L), fenoxaprop-ethyl (?g/L), propaquizafop (?g/L), dithianon (?g/L), Carbosulfan (?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
<0.02
-
- 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
<0.02
-
- Triflusulfuron-methyl (?g/L), Iprovalicarb (?g/L), Fenhexamid (?g/L), Pyraclostrobine (?g/L), Flupyrsulfuron meth sod (?g/L), Quizalofop ethyl (?g/L), Fenoxycarbe (?g/L), Isoxaflutole (?g/L), 1-(3,4-diClPhyl)-3-M-uree (?g/L), Metosulame (?g/L), Fenbuconazole (?g/L), Rimsulfuron (?g/L), Pencycuron (?g/L), Benalaxyl (?g/L), Chloroxuron (?g/L), Tebutame (?g/L), Triadimefone (?g/L), Propanil (?g/L), Mercaptodimethur (?g/L), Triallate (?g/L), Oxydemeton-methyl (?g/L), Methabenzthiazuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
-
- Imazamox (?g/L), Foramsulfuron (?g/L), Prosulfuron (?g/L), Quinmerac (?g/L), Thiafluamide (?g/L), Bromacil (?g/L), Napropamide (?g/L), Dimethomorphe (?g/L), Triadimenol (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.02
<0.002
<0.002
<0.005
<0.005
-
- Flutolanil (?g/L), Spiroxamine (?g/L), Iodosulfuron methyl (?g/L), Azoxystrobine (?g/L), Thifensulfuron methyl (?g/L), Bromuconazole (?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
<0.005
-
- Fluazinam (?g/L), Dichlorophene (?g/L), Didemethylisoproturon (?g/L), Picoxystrobine (?g/L), Fenamidone (?g/L), Terbumeton desethyl (?g/L), Quinoxyfen (?g/L), Ofurace (?g/L), Fludioxonil (?g/L), Isoxaben (?g/L), Norflurazone (?g/L), Tetraconazole (?g/L), Bitertanol (?g/L), Metobromuron (?g/L), Flutriafol (?g/L), Hexaconazole (?g/L), Secbumeton (?g/L), Prometryne (?g/L), Monolinuron (?g/L), Methomyl (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Fenpropimorphe (?g/L), Fenarimol (?g/L), Cyanazine (?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
<0.005
-
- Desmediphame (?g/L), Clodinafop-propargyl (?g/L), Fluquinconazole (?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
<0.02
<0.005
-
- Clethodim (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.02
<0.1
<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
<0.1
<0.005
-
- Carboxine (?g/L), Sulfosufuron (?g/L), Difenoconazole (?g/L), Imazalil (?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
<0.005
-
- Dichlormide (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.03
<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
<0.01
-
- 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
<0.02
-
- Florasulam (?g/L), Cycloxydime (?g/L), Flurtamone (?g/L), Acetochlore (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.05
<0.002
<0.002
<0.005
<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
<0.005
-
- Mesosulfuron methyle (?g/L), 3,4-dichlorophenyluree (?g/L), Myclobutanil (?g/L), Oxadiazon (?g/L), Methoxychlore (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.02
<0.005
<0.005
<0.005
<0.005
-
- Dimetachlore (?g/L), Metconazole (?g/L), Cyproconazole (?g/L), Hexazinone (?g/L), Metazachlore (?g/L), Carbetamide (?g/L), Terbuthylazine (?g/L), Propiconazole (?g/L), Pendimethaline (?g/L), Metribuzine (?g/L), Metamitrone (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.01
<0.002
<0.002
<0.005
<0.005
-
- Paclobutrazole (?g/L), Terbuthylazine desethyl (?g/L), Ethidimuron (?g/L), Thiabendazole (?g/L), Dimethenamide (?g/L), Monuron (?g/L), Isoproturon (?g/L), Diuron (?g/L), Chlortoluron (?g/L), Alachlore (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.01
<0.002
<0.002
<0.005
<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
<0.02
-
- Mesotrione (?g/L), Fluroxypyr (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.02
<0.01
<0.01
<0.02
<0.02
-
- Thiometon (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<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
<0.005
-
- Clomazone (?g/L), Cyprodinil (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.005
<0.002
<0.002
<0.005
<0.005
-
- Anthraquinone (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.08
<0.01
<0.01
<0.01
<0.005
-
- Amidosulfuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.05
<0.005
<0.005
<0.005
<0.005
-
- 2,6-Dichlorobenzamide (?g/L), Metalaxyl (?g/L), Chlorsulfuron (?g/L), Mecoprop (?g/L), 2,4-MCPA (?g/L), Chloridazone (?g/L), Carbendazime (?g/L), Bromoxynil (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.02
<0.002
<0.002
<0.005
<0.005
-
- Fipronil (?g/L), Kresoxym-methyl (?g/L), Procymidone (?g/L), Chlorprophame (?g/L), Pyrimiphos-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
<0.01
<0.005
-
- asulame (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
<0.01
<0.01
-
- Terbuthylazine hydroxy (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.01
<0.005
<0.005
<0.02
<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
<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
<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
<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
<0.005
-
- Pentachlorobenzene (?g/L)
0.9
<0.002
<0.005
<0.005
<0.005
<0.001
<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
<0.02
<0.005
<0.005
<0.005
<0.002
-
- Imidaclopride (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.01
<0.005
<0.005
<0.005
<0.002
-
- Oxamyl (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.002
<0.05
<0.002
<0.002
<0.02
<0.02
-
- Diflufenicanil (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.02
<0.002
<0.002
<0.002
<0.001
-
- Clopyralide (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<0.1
<0.01
<0.01
<0.02
<0.02
-
- Metaldehyde (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.02
<0.02
<0.02
<0.02
<0.02
<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
<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
<0.01
-
- Piperonyl butoxyde (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.04
<0.005
<0.005
<0.005
<0.005
-
- Piclorame (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.05
<0.005
<0.005
<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
<0.01
-
- Depallethrine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.03
<0.02
<0.02
<0.02
<0.02
-
- Tebuconazole (?g/L), Propyzamide (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.01
<0.005
<0.005
<0.005
<0.005
-
- Aclonifene (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.015
<0.04
<0.015
<0.015
<0.015
<0.001
-
- Chlorophacinone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.1
<0.02
<0.02
<0.02
<0.02
-
- Dichlobenil (?g/L)
0.9
<0.02
<0.005
<0.005
<0.005
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
-
- Oryzalin (?g/L), 2,4,5-T (?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
<0.02
-
- Oxadixyl (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
<0.002
<0.05
<0.002
<0.002
<0.005
<0.005
-
- Sulcotrione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.002
<0.02
<0.002
<0.002
<0.02
<0.02
-
- Chlorpyriphos-methyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
-
- Pirimicarbe (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.01
<0.005
<0.005
<0.01
<0.01
-
- Paraquat (?g/L)
0.9
<0.1
<0.06
<0.06
<0.06
<0.02
<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
<0.03
-
- Formothion (?g/L)
0.9
<0.02
<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
<0.02
-
- Dicamba (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
<0.005
<0.02
<0.005
<0.005
<0.03
<0.03
-
- Chlorothalonil (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.02
<0.1
<0.02
<0.02
<0.02
<0.001
-
- Chlorfenvinphos (?g/L)
0.9
<0.02
<0.05
<0.05
<0.05
<0.01
<0.01
<0.01
<0.01
<0.01
<0.005
-
- Pyrimethanil (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
<0.002
<0.01
<0.002
<0.002
<0.005
<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
<0.005
-
- Triclopyr (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
<0.005
<0.02
<0.005
<0.005
<0.02
<0.02
-
- Terbutryne (?g/L)
0.9
<0.02
<0.01
<0.01
<0.01
<0.002
<0.002
<0.002
<0.002
<0.005
<0.005
-
- Simazine (?g/L)
0.9
<0.02
<0.009
<0.009
<0.009
<0.01
<0.01
<0.002
<0.002
<0.005
<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
<0.005
-
- Propazine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.01
<0.005
<0.005
<0.02
<0.02
-
- Prochloraz (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.001
<0.02
<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
<0.01
<0.005
-
- Malathion (?g/L)
0.9
<0.02
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.003
<0.001
-
- Linuron (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.005
<0.01
<0.005
<0.005
<0.005
<0.005
-
- Iprodione (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.05
<0.005
<0.005
<0.005
<0.005
-
- HCH alpha (?g/L)
0.9
<0.005
<0.005
<0.005
<0.005
<0.001
<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
<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
<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
<0.005
-
- Fenitrothion (?g/L)
0.9
<0.01
<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
<0.03
-
- Dimethoate (?g/L)
0.9
<0.02
<0.03
<0.03
<0.03
<0.005
<0.01
<0.005
<0.005
<0.01
<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
<0.0005
-
- Dichlorprop (?g/L), 2,4-D (?g/L), Bentazone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.002
<0.02
<0.002
<0.002
<0.02
<0.02
-
- Diazinon (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.01
<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
<0.02
<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
<0.001
-
- DDT 44' (?g/L)
0.9
<0.003
<0.01
<0.01
<0.01
<0.001
<0.01
<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
<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
<0.001
-
- 2,4-DB (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.01
<0.02
<0.01
<0.01
<0.05
<0.05
-
- Benfluraline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
<0.005
-
- Atrazine deisopropyl (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.02
<0.02
<0.005
<0.005
<0.005
<0.005
-
- Aminotriazole (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.1
<0.1
<0.02
<0.02
<0.02
-
- Lambda-cyhalothrine (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<6.0E-5
-
- Chlormequat (?g/L)
0.9
<0.02
<0.02
<0.02
-
<0.01
<0.01
<0.01
<0.01
<0.02
<0.02
-
- Betacyfluthrine (?g/L), Pyridate (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.01
-
- Mefenoxam (?g/L)
0.9
<0.02
<0.006
<0.006
<0.006
<0.005
<0.05
<0.005
<0.005
<0.005
- -
- Chlorure de choline (?g/L)
0.9
-
<0.02
<0.02
<0.02
<0.02
<0.1
<0.02
<0.02
<0.2
<0.2
-
- Pyrethrine (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.08
<0.08
<0.08
<0.08
<0.1
<0.1
-
- Famoxadone (?g/L), Vinclozoline (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- mepiquat (?g/L)
0.9
<0.02
<0.006
<0.006
-
<0.01
<0.01
<0.01
<0.01
<0.02
<0.02
-
- Coumaphos (?g/L)
0.9
-
<0.003
<0.003
<0.003
<0.05
<0.05
<0.05
<0.05
<0.05
<0.0034
-
- Cyfluthrine (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.02
<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
<0.0005
-
- Bioresmethrine (?g/L), Diclofop methyl (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<0.01
<0.01
<0.01
<0.01
<0.01
- -
- Disulfoton (?g/L)
0.9
-
<0.003
<0.003
<0.003
<0.05
<0.05
<0.05
<0.05
<0.05
<0.004
-
- Trichlorfon (?g/L)
0.9
-
<0.0005
<0.0005
<0.0005
<0.05
<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
<0.1
<0.001
-
- Isodrine (?g/L), Endrine (?g/L)
0.9
<0.003
-
<0.003
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
-
- HCH beta (?g/L)
0.9
<0.005
-
<0.003
<0.003
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
-
- Ethofumesate (?g/L)
0.9
<0.02
<0.01
<0.01
-
<0.005
<0.05
<0.005
<0.005
<0.005
<0.005
-
- Endosulfan B (?g/L), Endosulfan A (?g/L)
0.9
<0.0015
-
<0.0015
<0.0015
<0.001
<0.001
<0.001
<0.001
<0.001
<0.001
-
- Dichlorvos (?g/L)
0.9
-
<0.0001
<0.0001
<0.0001
<0.005
<0.005
<0.005
<0.005
<0.005
<0.0002
-
- Demeton-S-Methyl-Sulf. (?g/L)
0.9
<0.02
<0.1
<0.1
-
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
-
- Captane (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.05
<0.05
<0.05
<0.05
<0.05
<0.01
-
- Bifenox (?g/L)
0.9
<0.02
-
<0.01
<0.01
<0.0036
<0.0036
<0.0036
<0.0036
<0.005
<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
<0.005
-
- Fenoxaprop (?g/L)
0.9
<0.02
- -
<0.02
<0.03
<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
<0.01
<0.005
-
- Desmethylisoproturon (?g/L)
0.9
<0.02
- -
<0.01
<0.002
<0.01
<0.002
<0.002
<0.005
<0.005
-
- Haloxyfop (?g/L)
0.9
<0.02
- -
<0.03
<0.002
<0.002
<0.002
<0.002
<0.02
<0.02
-
- fluridone (?g/L), Flazasulfuron (?g/L), Sebuthylazine (?g/L), Dimefuron (?g/L), Prometone (?g/L), Cycluron (?g/L), Propoxur (?g/L), Desmetryne (?g/L)
0.9
<0.02
- -
<0.02
<0.002
<0.002
<0.002
<0.002
<0.005
<0.005
-
- Tebufenpyrad (?g/L)
0.9
<0.02
- -
<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
<0.02
-
- Hexaflumuron (?g/L)
0.9
<0.02
- -
<0.02
<0.002
<0.02
<0.002
<0.002
<0.005
<0.005
-
- Bromadiolone (?g/L)
0.9
<0.02
- -
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
<0.03
-
- Alpha-cypermethrine (?g/L), Fluvalinate-tau (?g/L)
0.9
<0.02
-
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
<0.02
- -
- Endosulfan sulfate (?g/L)
0.9
<0.005
- -
<0.005
<0.005
<0.01
<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
<0.02
-
- Methamidophos (?g/L)
0.9
<0.02
<0.1
- -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
-
- Fenuron (?g/L)
0.9
<0.02
- -
<0.01
<0.002
<0.002
<0.002
<0.002
<0.02
<0.02
-
- Dinosebe (?g/L)
0.9
<0.02
- -
<0.03
<0.002
<0.002
<0.002
<0.002
<0.005
<0.005
-
- Diflubenzuron (?g/L)
0.9
<0.02
- -
<0.01
<0.005
<0.005
<0.005
<0.005
<0.02
<0.02
-
- Carbaryl (?g/L)
0.9
<0.02
- -
<0.02
<0.002
<0.01
<0.002
<0.002
<0.005
<0.005
-
- Terbumeton (?g/L), Metoxuron (?g/L)
0.9
<0.02
- -
<0.01
<0.002
<0.002
<0.002
<0.002
<0.005
<0.005
-
- ETU (?g/L)
0.9
- - -
<0.02
<0.1
<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
<0.005
-
- Bupirimate (?g/L)
0.9
<0.02
- - -
<0.02
<0.02
<0.02
<0.02
<0.01
<0.01
-
- Benomyl (?g/L)
0.9
<0.02
- -
<0.02
<0.03
<0.03
<0.03
<0.03
<0.03
- -
- Acrinathrine (?g/L)
0.9
<0.02
- - -
<0.03
<0.03
<0.03
<0.03
<0.03
<0.005
-
- Omethoate (?g/L)
0.9
- - -
<0.01
<0.02
<0.1
<0.02
<0.02
<0.02
<0.0005
-
- Cypermethrine (?g/L)
0.9
<0.02
- - -
<0.02
<0.02
<0.02
<0.02
<0.02
<0.005
-
- Tolclofos-methyl (?g/L), Imazamethabenz (?g/L)
0.9
- - - -
<0.03
<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
<0.02
-
- Difenacoum (?g/L)
0.9
- - - -
<0.002
<0.002
<0.002
<0.002
<0.005
<0.005
-
- phosmet (?g/L)
0.9
<0.02
- - -
<0.005
<0.005
<0.005
<0.005
<0.005
- -
- Irgarol (?g/L)
0.9
- - - -
<0.0005
<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
<0.02
-
- Prothioconazole (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
<1
<1
<1
<1
<1
<0.05
-
- Propamocarbe hydrochloride (?g/L), fosetyl-aluminium (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
-
<0.1
- - - - -
- Chlordecone (?g/L)
0.9
<0.02
<0.02
<0.02
<0.02
- - - - - - -
- Dichlorprop-P (?g/L), Mecoprop-P (?g/L), Sulfosate (?g/L)
0.9
<0.02
<0.02
<0.02
- - - - - - - -
- Quizalofop (?g/L)
0.9
<0.02
- - - - - - -
<0.02
<0.02
-
- Rotenone (?g/L)
0.9
<0.02
- - - - - - -
<0.005
<0.005
-
- 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
- - - - - - - -
- Endosulfan (?g/L)
0.9
-
<0.004
<0.004
- - - - - - - -
- Heptachlore epoxyde (?g/L)
0.9
<0.005
- - - -
<0.01
- - - - -
- Ethephon (?g/L)
0.9
- - - -
<100
<100
<100
<100
<100
<0.02
-
- 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
- - - - - - - - - -
- Demeton (?g/L)
0.9
- - - - -
<0.005
- - - - -
- Biphenyle (?g/L)
0
<0.02
<0.05
<0.05
<0.05
<0.01
<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
<0.0002
-
- Tetrachlorobenzene (?g/L)
0
-
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
<0.01
-
- Heptachlore epoxyde endo (?g/L)
0
<0.005
-
<0.005
<0.005
<0.01
<0.01
<0.01
<0.01
<0.01
<0.001
-
- Heptachlo epoxyde exo cis (?g/L)
0
<0.005
-
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.005
<0.001
-
- Dieldrine (?g/L), Aldrine (?g/L)
0
<0.003
-
<0.003
<0.003
<0.001
<0.01
<0.001
<0.001
<0.001
<0.001
-
- Propamocarb (?g/L)
0
<0.02
- - -
<0.017
<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
<0.01
-
- Propylene thiouree (?g/L)
0
- - -
<0.03
<0.1
<0.1
<0.1
<0.1
<0.5
<0.5
-
- Chloridazone methyl desph (?g/L)
0
- - - -
0.02
0.025
0.015
0.0125
0.0165
0.0133
-
- Pentachlorophenol (?g/L)
0
- - - - - -
<0.02
-
<0.03
<0.03
-
- Epichlorohydrine (?g/L)
0
- - - -
<0.1
- - -
<0.05
- -
- HCH alpha+beta+delta+gamm (?g/L)
0
- - - - - -
0.007
- - - -
- Dithio Carbamates (?g/L)
0
- - -
<0.03
- - - - - - -
- Ferbam (?g/L)
0.9
<200000
- - - - - - - - - -
- Somme drines (?g/L)
0
- - - - - - - - - - -
Moyenne des valeurs observées sur la période. Pour les mesures inférieures à la limite de quantification, en accord avec les textes réglementaires, la valeur prise en compte pour le calcul est égale à LQ/2

Les valeurs en italique indiquent le seuil de quantification lorsque aucune analyse n'a été quantifiée sur la période










Legende
Limite de quantification supérieure à la valeur seuil (ou absence de valeur seuil), état non évaluable
Autres cas :


Lim. Quanti

0,5 VS

0,75 VS
Valeur seuil (VS)











Attention, le graphique affiche des données mesurées sur les fractions eau brute et eau filtrée qui ne sont pas comparables pour tous les paramètres (métaux notamment). Vous pouvez n'afficher qu'une seule fraction dans le menu "choix du support"

Nitrates

Données statistiquesLe 15/01/14 33 mg(NO3)/LLe 19/03/14 35 mg(NO3)/LLe 15/05/14 38 mg(NO3)/LLe 09/07/14 39 mg(NO3)/LLe 26/09/14 38 mg(NO3)/LLe 20/11/14 36 mg(NO3)/LLe 25/03/15 38 mg(NO3)/LLe 20/05/15 37 mg(NO3)/LLe 09/09/15 36 mg(NO3)/LLe 04/11/15 36 mg(NO3)/LLe 04/04/16 34 mg(NO3)/LLe 12/05/16 34 mg(NO3)/LLe 27/09/16 35.1 mg(NO3)/LLe 28/09/16 35 mg(NO3)/LLe 16/11/16 31 mg(NO3)/LLe 15/03/17 34 mg(NO3)/LLe 04/05/17 36 mg(NO3)/LLe 11/10/17 37 mg(NO3)/LLe 08/11/17 35 mg(NO3)/LLe 26/02/18 39 mg(NO3)/LLe 13/09/18 38 mg(NO3)/LLe 10/10/18 38 mg(NO3)/LLe 12/11/18 36 mg(NO3)/LLe 21/03/19 34 mg(NO3)/LLe 03/07/19 38 mg(NO3)/LLe 11/09/19 37 mg(NO3)/LLe 21/10/19 36 mg(NO3)/LLe 19/11/19 35 mg(NO3)/LLe 13/03/20 36 mg(NO3)/LLe 15/05/20 36 mg(NO3)/LLe 18/09/20 38 mg(NO3)/LLe 18/12/20 35 mg(NO3)/LLe 22/03/21 36 mg(NO3)/LLe 07/05/21 36 mg(NO3)/LLe 17/09/21 36 mg(NO3)/LLe 19/11/21 36 mg(NO3)/LLe 21/01/22 35 mg(NO3)/LLe 01/06/22 35 mg(NO3)/LLe 12/10/22 33 mg(NO3)/LLe 30/11/22 35 mg(NO3)/LLe 03/04/23 35 mg(NO3)/LLe 02/10/23 37 mg(NO3)/LLe 17/11/23 32 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 15/01/14 0.41 ?g/LLe 19/03/14 0.5 ?g/LLe 15/05/14 0.46 ?g/LLe 09/07/14 0.59 ?g/LLe 26/09/14 0.35 ?g/LLe 20/11/14 0.39 ?g/LLe 25/03/15 0.542 ?g/LLe 20/05/15 0.452 ?g/LLe 09/09/15 0.343 ?g/LLe 04/11/15 0.154 ?g/LLe 04/04/16 0.446 ?g/LLe 12/05/16 0.319 ?g/LLe 27/09/16 0.337 ?g/LLe 28/09/16 0.336 ?g/LLe 16/11/16 0.341 ?g/LLe 15/03/17 0.237 ?g/LLe 04/05/17 0.181 ?g/LLe 11/10/17 0.252 ?g/LLe 08/11/17 0.256 ?g/LLe 26/02/18 0.15 ?g/LLe 21/10/19 0.22 ?g/LLe 13/03/20 0.246 ?g/LLe 15/05/20 0.145 ?g/LLe 18/09/20 0.163 ?g/LLe 18/12/20 0.188 ?g/LLe 22/03/21 0.171 ?g/LLe 07/05/21 0.187 ?g/LLe 17/09/21 0.182 ?g/LLe 19/11/21 0.173 ?g/LLe 21/01/22 0.168 ?g/LLe 01/06/22 0.187 ?g/LLe 12/10/22 0.126 ?g/LLe 30/11/22 0.127 ?g/LLe 03/04/23 0.129 ?g/LLe 02/10/23 0.08 ?g/LLe 17/11/23 0.094 ?g/L

Atrazine deisopropyl dese (?g/L)

Données statistiquesLe 15/01/14 0.25 ?g/LLe 19/03/14 0.29 ?g/LLe 15/05/14 0.27 ?g/LLe 09/07/14 0.29 ?g/LLe 26/09/14 0.18 ?g/LLe 20/11/14 0.22 ?g/LLe 25/03/15 0.16 ?g/LLe 09/09/15 0.2 ?g/LLe 04/11/15 0.03 ?g/LLe 04/04/16 0.17 ?g/LLe 12/05/16 0.17 ?g/LLe 27/09/16 0.25 ?g/LLe 28/09/16 0.16 ?g/LLe 16/11/16 0.17 ?g/LLe 15/03/17 0.15 ?g/LLe 04/05/17 0.11 ?g/LLe 11/10/17 0.14 ?g/LLe 08/11/17 0.14 ?g/LLe 26/02/18 0.09 ?g/LLe 13/09/18 0.17 ?g/LLe 10/10/18 0.18 ?g/LLe 12/11/18 0.25 ?g/LLe 21/03/19 0.12 ?g/LLe 03/07/19 0.15 ?g/LLe 11/09/19 0.11 ?g/LLe 21/10/19 0.15 ?g/LLe 19/11/19 0.11 ?g/LLe 13/03/20 0.06 ?g/LLe 15/05/20 0.04 ?g/LLe 18/09/20 0.07 ?g/LLe 18/12/20 0.1 ?g/LLe 22/03/21 0.06 ?g/LLe 07/05/21 0.09 ?g/LLe 17/09/21 0.09 ?g/LLe 19/11/21 0.09 ?g/LLe 21/01/22 0.06 ?g/LLe 01/06/22 0.106 ?g/LLe 12/10/22 0.057 ?g/LLe 30/11/22 0.074 ?g/LLe 03/04/23 0.049 ?g/LLe 02/10/23 0.032 ?g/LLe 17/11/23 0.032 ?g/L

Epoxiconazole (?g/L)

Données statistiquesLe 15/01/14 0.02 ?g/LLe 19/03/14 0.02 ?g/LLe 15/05/14 0.02 ?g/LLe 09/07/14 0.02 ?g/LLe 26/09/14 0.02 ?g/LLe 20/11/14 0.02 ?g/LLe 09/09/15 0.019 ?g/LLe 04/11/15 0.016 ?g/LLe 04/04/16 0.026 ?g/LLe 12/05/16 0.025 ?g/LLe 28/09/16 0.017 ?g/LLe 16/11/16 0.016 ?g/LLe 15/03/17 0.013 ?g/LLe 04/05/17 0.006 ?g/LLe 11/10/17 0.009 ?g/LLe 08/11/17 0.013 ?g/LLe 13/09/18 0.01 ?g/LLe 12/11/18 0.01 ?g/LLe 21/03/19 0.022 ?g/LLe 03/07/19 0.013 ?g/LLe 11/09/19 0.011 ?g/LLe 21/10/19 0.01 ?g/LLe 19/11/19 0.012 ?g/LLe 13/03/20 0.048 ?g/LLe 15/05/20 0.01 ?g/LLe 18/09/20 0.009 ?g/LLe 18/12/20 0.005 ?g/LLe 22/03/21 0.009 ?g/LLe 07/05/21 0.015 ?g/LLe 17/09/21 0.011 ?g/LLe 19/11/21 0.01 ?g/LLe 21/01/22 0.011 ?g/LLe 30/11/22 0.005 ?g/LLe 02/10/23 0.005 ?g/LLe 17/11/23 0.006 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 15/01/14 0.1 ?g/LLe 19/03/14 0.1 ?g/LLe 15/05/14 0.11 ?g/LLe 09/07/14 0.13 ?g/LLe 26/09/14 0.11 ?g/LLe 20/11/14 0.09 ?g/LLe 25/03/15 0.071 ?g/LLe 09/09/15 0.08 ?g/LLe 04/11/15 0.092 ?g/LLe 04/04/16 0.068 ?g/LLe 12/05/16 0.085 ?g/LLe 27/09/16 0.059 ?g/LLe 28/09/16 0.086 ?g/LLe 16/11/16 0.068 ?g/LLe 15/03/17 0.041 ?g/LLe 04/05/17 0.046 ?g/LLe 11/10/17 0.067 ?g/LLe 08/11/17 0.073 ?g/LLe 26/02/18 0.04 ?g/LLe 13/09/18 0.056 ?g/LLe 10/10/18 0.07 ?g/LLe 12/11/18 0.047 ?g/LLe 21/03/19 0.051 ?g/LLe 03/07/19 0.047 ?g/LLe 11/09/19 0.049 ?g/LLe 21/10/19 0.04 ?g/LLe 19/11/19 0.046 ?g/LLe 13/03/20 0.03 ?g/LLe 15/05/20 0.032 ?g/LLe 18/09/20 0.042 ?g/LLe 18/12/20 0.035 ?g/LLe 22/03/21 0.033 ?g/LLe 07/05/21 0.037 ?g/LLe 17/09/21 0.032 ?g/LLe 19/11/21 0.031 ?g/LLe 21/01/22 0.03 ?g/LLe 01/06/22 0.022 ?g/LLe 12/10/22 0.026 ?g/LLe 30/11/22 0.019 ?g/LLe 03/04/23 0.027 ?g/LLe 02/10/23 0.016 ?g/LLe 17/11/23 0.02 ?g/L

Atrazine (?g/L)

Données statistiquesLe 15/01/14 0.06 ?g/LLe 19/03/14 0.06 ?g/LLe 15/05/14 0.05 ?g/LLe 09/07/14 0.05 ?g/LLe 26/09/14 0.06 ?g/LLe 20/11/14 0.05 ?g/LLe 25/03/15 0.042 ?g/LLe 09/09/15 0.044 ?g/LLe 04/11/15 0.046 ?g/LLe 04/04/16 0.042 ?g/LLe 12/05/16 0.039 ?g/LLe 27/09/16 0.028 ?g/LLe 28/09/16 0.033 ?g/LLe 16/11/16 0.037 ?g/LLe 15/03/17 0.033 ?g/LLe 04/05/17 0.025 ?g/LLe 11/10/17 0.036 ?g/LLe 08/11/17 0.03 ?g/LLe 26/02/18 0.02 ?g/LLe 13/09/18 0.027 ?g/LLe 10/10/18 0.03 ?g/LLe 12/11/18 0.027 ?g/LLe 21/03/19 0.03 ?g/LLe 03/07/19 0.02 ?g/LLe 11/09/19 0.021 ?g/LLe 21/10/19 0.02 ?g/LLe 19/11/19 0.022 ?g/LLe 13/03/20 0.024 ?g/LLe 15/05/20 0.021 ?g/LLe 18/09/20 0.025 ?g/LLe 18/12/20 0.024 ?g/LLe 22/03/21 0.022 ?g/LLe 07/05/21 0.021 ?g/LLe 17/09/21 0.022 ?g/LLe 19/11/21 0.02 ?g/LLe 21/01/22 0.023 ?g/LLe 01/06/22 0.013 ?g/LLe 12/10/22 0.023 ?g/LLe 30/11/22 0.012 ?g/LLe 03/04/23 0.017 ?g/LLe 02/10/23 0.012 ?g/LLe 17/11/23 0.016 ?g/L