| Moyennes annuelles par paramètre | Valeur seuil | Année(s) | ||||||||||
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2019-2023 | ||
Nitrates (mg(NO3)/L) | 50 | - | - | - | - | - | 41 | 44 | 51 | 48 | 52 | - |
Somme pesticides analyses (?g/L) | 0.5 | - | - | - | 0.103 | - | - | 0.054 | 0.056 | 0.055 | 0.0195 | - |
- Atrazine deisopropyl dese (?g/L) | 0.9 | - | - | - | 0.048 | - | 0.048 | 0.032 | 0.035 | 0.032 | 0.014 | - |
- Atrazine desethyl (?g/L) | 0.9 | - | - | - | 0.041 | - | 0.021 | 0.0163 | 0.012 | 0.0128 | 0.0084 | - |
- Atrazine (?g/L) | 0.9 | - | - | - | 0.014 | - | 0.0115 | 0.011 | 0.0073 | 0.0081 | 0.0059 | - |
- 2-hydroxy atrazine (?g/L) | 0.9 | - | - | - | <0.02 | - | 0.00313 | <0.005 | 0.0034 | <0.02 | <0.02 | - |
- Oxadixyl (?g/L) | 0.9 | - | - | - | <0.005 | - | 0.00125 | <0.002 | <0.002 | <0.005 | <0.005 | - |
- Dichlorvos (?g/L) | 0.9 | - | - | - | - | - | <0.005 | <0.005 | <0.005 | 0.00109 | <0.0002 | - |
- Chlormequat (?g/L), Mesotrione (?g/L), mepiquat (?g/L), Diquat (?g/L) | 0.9 | - | - | - | <0.05 | - | <0.01 | <0.01 | <0.01 | <0.02 | <0.02 | - |
- Boscalid (?g/L), Imazamox (?g/L), Florasulam (?g/L), Foramsulfuron (?g/L), Desmethylisoproturon (?g/L), Cycloxydime (?g/L), Dimetachlore (?g/L), Paclobutrazole (?g/L), Prosulfuron (?g/L), Quinmerac (?g/L), Terbuthylazine desethyl (?g/L), Clomazone (?g/L), 2,6-Dichlorobenzamide (?g/L), Flurtamone (?g/L), Thiafluamide (?g/L), Thifensulfuron methyl (?g/L), Acetochlore (?g/L), Metconazole (?g/L), Ethidimuron (?g/L), Epoxiconazole (?g/L), Thiabendazole (?g/L), Bromacil (?g/L), Cyproconazole (?g/L), Dimethenamide (?g/L), Hexazinone (?g/L), Metazachlore (?g/L), Napropamide (?g/L), Carbaryl (?g/L), Pyrimethanil (?g/L), Dimethomorphe (?g/L), Cyprodinil (?g/L), Chlorsulfuron (?g/L), Carbetamide (?g/L), Triadimenol (?g/L), Terbuthylazine (?g/L), Simazine (?g/L), Propiconazole (?g/L), Pendimethaline (?g/L), Monuron (?g/L), Metribuzine (?g/L), Mecoprop (?g/L), 2,4-MCPA (?g/L), Isoproturon (?g/L), Diuron (?g/L), Chlortoluron (?g/L), Chloridazone (?g/L), Carbendazime (?g/L), Bromoxynil (?g/L), Alachlore (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.002 | <0.002 | <0.002 | <0.005 | <0.005 | - |
- Desmediphame (?g/L), Clethodim (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.005 | - |
- Chlorure de choline (?g/L) | 0.9 | - | - | - | <0.2 | - | <0.02 | <0.02 | <0.02 | <0.2 | <0.2 | - |
- Carboxine (?g/L), Mesosulfuron methyle (?g/L), Sulfosufuron (?g/L), Amidosulfuron (?g/L), 3,4-dichlorophenyluree (?g/L), 1-(3,4-diClPhyl)-3-M-uree (?g/L), Myclobutanil (?g/L), Piperonyl butoxyde (?g/L), Tebuconazole (?g/L), Oxadiazon (?g/L), Methoxychlore (?g/L), Propyzamide (?g/L), Metolachlore (?g/L), Linuron (?g/L), Ethofumesate (?g/L), Prosulfocarbe (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.005 | - |
- Benfuracarbe (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | - |
- Trinexapac-ethyl (?g/L), Terbuthylazine hydroxy (?g/L), Triclopyr (?g/L) | 0.9 | - | - | - | <0.02 | - | <0.005 | <0.005 | <0.005 | <0.02 | <0.02 | - |
- Anthraquinone (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.005 | - |
- asulame (?g/L) | 0.9 | - | - | - | <0.02 | - | <0.005 | <0.005 | <0.005 | <0.01 | <0.01 | - |
- Imazamethabenz-methyl (?g/L) | 0.9 | - | - | - | <0.01 | - | <0.002 | <0.002 | <0.002 | <0.01 | <0.01 | - |
- AMPA (?g/L), Carbosulfan (?g/L), Metaldehyde (?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 | - |
- Nicosulfuron (?g/L), Imidaclopride (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.002 | - |
- Hexaflumuron (?g/L) | 0.9 | - | - | - | <0.03 | - | <0.002 | <0.002 | <0.002 | <0.005 | <0.005 | - |
- Oxamyl (?g/L), Metsulfuron methyle (?g/L), Dinitrocresol (?g/L), Dichlorprop (?g/L), Bentazone (?g/L) | 0.9 | - | - | - | <0.02 | - | <0.002 | <0.002 | <0.002 | <0.02 | <0.02 | - |
- Diflufenicanil (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.002 | <0.002 | <0.002 | <0.002 | <0.001 | - |
- Clopyralide (?g/L) | 0.9 | - | - | - | <0.1 | - | <0.01 | <0.01 | <0.01 | <0.02 | <0.02 | - |
- Fluroxypyr (?g/L) | 0.9 | - | - | - | <0.02 | - | <0.01 | <0.01 | <0.01 | <0.02 | <0.02 | - |
- Endosulfan sulfate (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.001 | - |
- Piclorame (?g/L) | 0.9 | - | - | - | <0.1 | - | <0.005 | <0.005 | <0.005 | <0.02 | <0.02 | - |
- Fenpropidine (?g/L) | 0.9 | - | - | - | <0.01 | - | <0.001 | <0.001 | <0.001 | <0.01 | <0.01 | - |
- Depallethrine (?g/L) | 0.9 | - | - | - | <0.03 | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.02 | - |
- Imazamethabenz (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.03 | <0.03 | <0.03 | <0.03 | <0.005 | - |
- Aclonifene (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.015 | <0.015 | <0.015 | <0.015 | <0.001 | - |
- Sulcotrione (?g/L) | 0.9 | - | - | - | <0.05 | - | <0.002 | <0.002 | <0.002 | <0.02 | <0.02 | - |
- Pirimicarbe (?g/L), Dimethoate (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.01 | <0.01 | - |
- Glyphosate (?g/L) | 0.9 | - | - | - | <0.03 | - | <0.02 | <0.02 | <0.02 | <0.03 | <0.03 | - |
- Dicamba (?g/L) | 0.9 | - | - | - | <0.05 | - | <0.005 | <0.005 | <0.005 | <0.03 | <0.03 | - |
- Chlorothalonil (?g/L) | 0.9 | - | - | - | <0.01 | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.001 | - |
- Propazine (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.02 | <0.02 | - |
- Prochloraz (?g/L), DDT 44' (?g/L) | 0.9 | - | - | - | <0.01 | - | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | - |
- Omethoate (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.0005 | - |
- Metamitrone (?g/L) | 0.9 | - | - | - | <0.01 | - | <0.002 | <0.002 | <0.002 | <0.005 | <0.005 | - |
- Iprodione (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.01 | - |
- 2,4-DB (?g/L) | 0.9 | - | - | - | <0.05 | - | <0.01 | <0.01 | <0.01 | <0.05 | <0.05 | - |
- 2,4-D (?g/L) | 0.9 | - | - | - | <0.005 | - | <0.002 | <0.002 | <0.002 | <0.02 | <0.02 | - |
- Atrazine deisopropyl (?g/L) | 0.9 | - | - | - | <0.02 | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.005 | - |
- Aminotriazole (?g/L) | 0.9 | - | - | - | <0.05 | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.05 | - |
- cis-Chlordane (?g/L), Triflusulfuron-methyl (?g/L), Iprovalicarb (?g/L), Fenhexamid (?g/L), Pyraclostrobine (?g/L), Flupyrsulfuron meth sod (?g/L), Quizalofop ethyl (?g/L), phosmet (?g/L), Fenoxycarbe (?g/L), Isoxaflutole (?g/L), Metosulame (?g/L), Fenbuconazole (?g/L), Difenoconazole (?g/L), Teflubenzuron (?g/L), Rimsulfuron (?g/L), Pencycuron (?g/L), Diniconazole (?g/L), trans Chlordane (?g/L), Imazalil (?g/L), Benalaxyl (?g/L), Chloroxuron (?g/L), Tebutame (?g/L), Triadimefone (?g/L), Propanil (?g/L), Buturon (?g/L), Mercaptodimethur (?g/L), Lenacile (?g/L), Trifluraline (?g/L), Triallate (?g/L), Pyrazophos (?g/L), Oxydemeton-methyl (?g/L), Methabenzthiazuron (?g/L), 2,4-MCPB (?g/L), Fenthion (?g/L), Demeton-S-Methyl-Sulf. (?g/L), Cymoxanil (?g/L), Chlorpyriphos-ethyl (?g/L) | 0.9 | - | - | - | - | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.005 | - |
- Fenoxaprop (?g/L), Tolclofos-methyl (?g/L), Tetradifon (?g/L), Acrinathrine (?g/L), Benfluraline (?g/L) | 0.9 | - | - | - | - | - | <0.03 | <0.03 | <0.03 | <0.03 | <0.005 | - |
- Thiacloprid (?g/L), Fluoxastrobine (?g/L), Azaconazole (?g/L), Fipronil (?g/L), Kresoxym-methyl (?g/L), Tebufenozide (?g/L), Pyridabene (?g/L), Procymidone (?g/L), Chlorprophame (?g/L), Chlorfenvinphos (?g/L), Pyrimiphos-methyl (?g/L), Parathion methyl (?g/L), Diazinon (?g/L), Butraline (?g/L), Bifenthrine (?g/L), Azinphos methyl (?g/L), Azinphos ethyl (?g/L) | 0.9 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.005 | - |
- ETU (?g/L) | 0.9 | - | - | - | - | - | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | - |
- Dinocap (?g/L), Difethialone (?g/L), Fluroxypyr-meptyl (?g/L), Tribenuron-Methyle (?g/L), Fenothrine (?g/L), fenoxaprop-ethyl (?g/L), propaquizafop (?g/L), dithianon (?g/L), Thiophanate-methyl (?g/L), Paraquat (?g/L), Diallate (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.02 | - |
- Betacyfluthrine (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.05 | <0.01 | - |
- Triticonazole (?g/L), Triazoxide (?g/L), Haloxyfop (?g/L), Lufenuron (?g/L), Thiazafluron (?g/L), Fenuron (?g/L) | 0.9 | - | - | - | - | - | <0.002 | <0.002 | <0.002 | <0.02 | <0.02 | - |
- Mefenoxam (?g/L) | 0.9 | - | - | - | <0.1 | - | <0.005 | <0.005 | <0.005 | <0.005 | - | - |
- Flutolanil (?g/L), Fluazinam (?g/L), Difenacoum (?g/L), Dichlorophene (?g/L), Didemethylisoproturon (?g/L), Picoxystrobine (?g/L), Spiroxamine (?g/L), Iodosulfuron methyl (?g/L), Fenamidone (?g/L), Terbumeton desethyl (?g/L), Quinoxyfen (?g/L), Ofurace (?g/L), Fludioxonil (?g/L), fluridone (?g/L), Azoxystrobine (?g/L), Flazasulfuron (?g/L), Sebuthylazine (?g/L), Dimefuron (?g/L), Bromuconazole (?g/L), Prometone (?g/L), Metalaxyl (?g/L), Cycluron (?g/L), Isoxaben (?g/L), Norflurazone (?g/L), Tetraconazole (?g/L), Propoxur (?g/L), Bitertanol (?g/L), Metobromuron (?g/L), Flutriafol (?g/L), Dinosebe (?g/L), Hexaconazole (?g/L), Terbutryne (?g/L), Terbumeton (?g/L), Secbumeton (?g/L), Prometryne (?g/L), Monolinuron (?g/L), Metoxuron (?g/L), Methomyl (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Fenpropimorphe (?g/L), Fenarimol (?g/L), Desmetryne (?g/L), Cyanazine (?g/L), Carbofuran (?g/L), Ametryne (?g/L) | 0.9 | - | - | - | - | - | <0.002 | <0.002 | <0.002 | <0.005 | <0.005 | - |
- Carfentrazone-ethyl (?g/L) | 0.9 | - | - | - | - | - | <0.1 | <0.1 | <0.1 | <0.1 | <0.005 | - |
- Dichlormide (?g/L) | 0.9 | - | - | - | - | - | <0.03 | <0.03 | <0.03 | <0.03 | <0.01 | - |
- Imazaquine (?g/L), Fomesafen (?g/L), Fluazifop-butyl (?g/L), Flufenoxuron (?g/L) | 0.9 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.02 | <0.02 | - |
- Trifloxystrobine (?g/L), HCH epsilon (?g/L) | 0.9 | - | - | - | - | - | <0.001 | <0.001 | <0.001 | <0.005 | <0.005 | - |
- Clodinafop-propargyl (?g/L), Thiometon (?g/L), Fluquinconazole (?g/L), Flumioxazine (?g/L), Cloquintocet-mexyl (?g/L), Tefluthrine (?g/L), Haloxyfop-methyl (R) (?g/L), Triazamate (?g/L), Tebufenpyrad (?g/L), Clofentezine (?g/L), Esfenvalerate (?g/L), Penconazole (?g/L), Cyfluthrine (?g/L), Dichlobenil (?g/L), Flurochloridone (?g/L), Methamidophos (?g/L), Triazophos (?g/L), Chlorpyriphos-methyl (?g/L), Neburon (?g/L), Ethoprophos (?g/L), Vinclozoline (?g/L), Propargite (?g/L), Phosalone (?g/L), Cypermethrine (?g/L), Chlormephos (?g/L), Aldicarbe (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.005 | - |
- Pyrethrine (?g/L) | 0.9 | - | - | - | - | - | <0.08 | <0.08 | <0.08 | <0.1 | <0.1 | - |
- Oxyfluorfene (?g/L) | 0.9 | - | - | - | - | - | <0.002 | <0.002 | <0.002 | <0.002 | <0.002 | - |
- Naptalame (?g/L) | 0.9 | - | - | - | - | - | <0.002 | <0.002 | <0.002 | <0.03 | <0.03 | - |
- Irgarol (?g/L) | 0.9 | - | - | - | - | - | <0.0005 | <0.0005 | <0.0005 | <0.0005 | <0.0005 | - |
- Pentachlorobenzene (?g/L) | 0.9 | - | - | - | - | - | <0.001 | <0.001 | <0.001 | <0.001 | <0.0005 | - |
- Hexythiazox (?g/L), Oryzalin (?g/L), Diflubenzuron (?g/L), 2,4,5-T (?g/L), Thiodicarbe (?g/L) | 0.9 | - | - | - | - | - | <0.005 | <0.005 | <0.005 | <0.02 | <0.02 | - |
- Bupirimate (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.01 | <0.01 | - |
- Bromadiolone (?g/L) | 0.9 | - | - | - | - | - | <0.03 | <0.03 | <0.03 | <0.03 | <0.03 | - |
- Propachlore (?g/L) | 0.9 | - | - | - | - | - | <0.002 | <0.002 | <0.002 | <0.01 | <0.01 | - |
- Coumaphos (?g/L) | 0.9 | - | - | - | - | - | <0.05 | <0.05 | <0.05 | <0.05 | <0.0034 | - |
- Phoxime (?g/L) | 0.9 | - | - | - | - | - | <0.00015 | <0.00015 | <0.00015 | <0.0005 | <0.0005 | - |
- Permethrine (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.01 | - |
- Formothion (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.02 | <0.001 | - |
- Disulfoton (?g/L) | 0.9 | - | - | - | - | - | <0.05 | <0.05 | <0.05 | <0.05 | <0.004 | - |
- Trichlorfon (?g/L) | 0.9 | - | - | - | - | - | <0.05 | <0.05 | <0.05 | <0.05 | <0.0006 | - |
- Pyridate (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.05 | <0.05 | - |
- Parathion ethyl (?g/L), Demeton-S (?g/L), Demeton-O (?g/L) | 0.9 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | - |
- Mevinphos (?g/L) | 0.9 | - | - | - | - | - | <0.1 | <0.1 | <0.1 | <0.1 | <0.001 | - |
- Malathion (?g/L) | 0.9 | - | - | - | - | - | <0.003 | <0.003 | <0.003 | <0.003 | <0.001 | - |
- Isodrine (?g/L), HCH gamma (?g/L), HCH delta (?g/L), HCH beta (?g/L), HCH alpha (?g/L), Hexachlorobenzene (?g/L), Endrine (?g/L), Endosulfan B (?g/L), Endosulfan A (?g/L), Deltamethrine (?g/L), DDT 24' (?g/L), DDE 24' (?g/L), DDD 44' (?g/L), DDD 24' (?g/L) | 0.9 | - | - | - | - | - | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | - |
- Folpel (?g/L) | 0.9 | - | - | - | - | - | <0.05 | <0.05 | <0.05 | <0.05 | <0.01 | - |
- Fenitrothion (?g/L) | 0.9 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.001 | - |
- Dinoterbe (?g/L) | 0.9 | - | - | - | - | - | <0.005 | <0.005 | <0.005 | <0.03 | <0.03 | - |
- Dicofol (?g/L) | 0.9 | - | - | - | - | - | <0.0003 | <0.0003 | <0.0003 | <0.0005 | <0.0005 | - |
- Demeton-S-Methyl (?g/L) | 0.9 | - | - | - | - | - | <0.023 | <0.023 | <0.023 | <0.02 | <0.005 | - |
- DDE 44' (?g/L) | 0.9 | - | - | - | - | - | <0.002 | <0.002 | <0.002 | <0.002 | <0.001 | - |
- Captane (?g/L) | 0.9 | - | - | - | - | - | <0.05 | <0.05 | <0.05 | <0.05 | <0.05 | - |
- Bifenox (?g/L) | 0.9 | - | - | - | - | - | <0.0036 | <0.0036 | <0.0036 | <0.005 | <0.005 | - |
- Lambda-cyhalothrine (?g/L) | 0.9 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.01 | <6.0E-5 | - |
- Famoxadone (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.1 | - | - |
- Alpha-cypermethrine (?g/L), Fluvalinate-tau (?g/L) | 0.9 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | <0.02 | - | - |
- Bioresmethrine (?g/L), Diclofop methyl (?g/L) | 0.9 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.01 | - | - |
- Benomyl (?g/L) | 0.9 | - | - | - | - | - | <0.03 | <0.03 | <0.03 | <0.03 | - | - |
- Prothioconazole (?g/L) | 0.9 | - | - | - | <0.05 | - | <1 | <1 | <1 | <1 | <0.05 | - |
- Ethephon (?g/L) | 0.9 | - | - | - | <0.05 | - | <100 | <100 | <100 | <100 | <0.02 | - |
- Quizalofop (?g/L), Thirame (?g/L) | 0.9 | - | - | - | - | - | - | - | - | <0.02 | <0.02 | - |
- Rotenone (?g/L) | 0.9 | - | - | - | - | - | - | - | - | <0.1 | <0.005 | - |
- Propamocarbe hydrochloride (?g/L) | 0.9 | - | - | - | <0.005 | - | - | - | - | - | - | - |
- Isothiocyanate de methyle (?g/L) | 0.9 | - | - | - | - | - | - | - | - | <0.02 | - | - |
- fosetyl-aluminium (?g/L) | 0.9 | - | - | - | <0.02 | - | - | - | - | - | - | - |
- Demeton (?g/L) | 0.9 | - | - | - | <0.01 | - | - | - | - | - | - | - |
- Heptachlore epoxyde (?g/L) | 0.9 | - | - | - | <0.005 | - | - | - | - | - | - | - |
- Heptachlore epoxyde endo (?g/L) | 0 | - | - | - | <0.005 | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.001 | - |
- Heptachlo epoxyde exo cis (?g/L) | 0 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.001 | - |
- Heptachlore (?g/L) | 0 | - | - | - | <0.005 | - | <0.005 | <0.005 | <0.005 | <0.005 | <0.0002 | - |
- Dieldrine (?g/L), Aldrine (?g/L) | 0 | - | - | - | <0.005 | - | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | - |
- Propamocarb (?g/L) | 0 | - | - | - | - | - | <0.017 | <0.017 | <0.017 | <0.017 | <0.005 | - |
- Dimethachlore CGA 50266 (?g/L) | 0 | - | - | - | - | - | <0.005 | <0.005 | <0.005 | <0.01 | <0.01 | - |
- Chloridazone methyl desph (?g/L) | 0 | - | - | - | - | - | <0.02 | <0.02 | <0.02 | 0.0075 | <0.01 | - |
- Propylene thiouree (?g/L) | 0 | - | - | - | - | - | <0.1 | <0.1 | <0.1 | <0.5 | <0.5 | - |
- Tetrachlorobenzene (?g/L) | 0 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | - |
- Biphenyle (?g/L) | 0 | - | - | - | - | - | <0.01 | <0.01 | <0.01 | <0.01 | <0.005 | - |
- Pentachlorophenol (?g/L) | 0 | - | - | - | - | - | - | <0.02 | - | <0.03 | <0.03 | - |
- Epichlorohydrine (?g/L) | 0 | - | - | - | - | - | - | - | - | <0.05 | - | - |
- HCH alpha+beta+delta+gamm (?g/L), Somme drines (?g/L) | 0 | - | - | - | - | - | - | - | - | - | - | - |
- Endosulfan (?g/L), Chlordane (?g/L) | 0.9 | - | - | - | - | - | - | - | - | - | - | - |
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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
Somme pesticides analyses (?g/L)
Atrazine deisopropyl dese (?g/L)
Atrazine desethyl (?g/L)
Atrazine (?g/L)
2hydroxy atrazine (?g/L)
