Moyennes annuelles par paramètreValeur
seuil
Année(s)
20042005200620072008200920102011201220132009-2013
Nitrates (mg(NO3)/L)
50
38
40
43
46
43
40
39
41
- - -
Somme pesticides analyses (?g/L)
0.5
- - - - -
0.145
0.142
0.088
- - -
- Atrazine desethyl (?g/L)
0.9
- - - - -
0.095
0.046
0.065
- - -
- Atrazine (?g/L)
0.9
- - - - -
0.05
0.014
0.025
- - -
- Chlortoluron (?g/L)
0.9
- - - - -
<0.02
0.014
<0.02
- - -
- Bentazone (?g/L)
0.9
- - - - -
<0.02
0.094
<0.02
- - -
- Betacyfluthrine (?g/L), Triticonazole (?g/L), Triflusulfuron-methyl (?g/L), Flutolanil (?g/L), Desmediphame (?g/L), Clethodim (?g/L), Carboxine (?g/L), Iprovalicarb (?g/L), Benfuracarbe (?g/L), Foramsulfuron (?g/L), Fenhexamid (?g/L), Cycloxydime (?g/L), Picoxystrobine (?g/L), Flupyrsulfuron meth sod (?g/L), Clodinafop-propargyl (?g/L), Tribenuron-Methyle (?g/L), Fenothrine (?g/L), Fenamidone (?g/L), Quinoxyfen (?g/L), Ofurace (?g/L), Flumioxazine (?g/L), Fludioxonil (?g/L), Famoxadone (?g/L), Cloquintocet-mexyl (?g/L), Flurtamone (?g/L), Fenoxycarbe (?g/L), asulame (?g/L), Oxyfluorfene (?g/L), Kresoxym-methyl (?g/L), Isoxaflutole (?g/L), Metosulame (?g/L), Fenbuconazole (?g/L), Difenoconazole (?g/L), Metconazole (?g/L), Carbosulfan (?g/L), Alpha-cypermethrine (?g/L), Metaldehyde (?g/L), Penconazole (?g/L), Thiabendazole (?g/L), Metalaxyl (?g/L), Imazalil (?g/L), Benalaxyl (?g/L), Cyfluthrine (?g/L), Cyproconazole (?g/L), Flurochloridone (?g/L), Oxadixyl (?g/L), Procymidone (?g/L), Tetraconazole (?g/L), Bitertanol (?g/L), Pirimicarbe (?g/L), Mercaptodimethur (?g/L), Bioresmethrine (?g/L), Lenacile (?g/L), Carbetamide (?g/L), Triadimenol (?g/L), Pyrimiphos-methyl (?g/L), Propargite (?g/L), Phenmediphame (?g/L), Metamitrone (?g/L), Chlormephos (?g/L), Bifenthrine (?g/L), Aldicarbe (?g/L), Thiodicarbe (?g/L)
0.9
- - - - -
<0.05
<0.05
<0.05
- - -
- Triazoxide (?g/L), Imazamox (?g/L), Fluazinam (?g/L), Difethialone (?g/L), Difenacoum (?g/L), Carfentrazone-ethyl (?g/L), Imazaquine (?g/L), Florasulam (?g/L), Spiroxamine (?g/L), Fluroxypyr-meptyl (?g/L), Chloromequat chlorure (?g/L), Trinexapac-ethyl (?g/L), Mesotrione (?g/L), Fomesafen (?g/L), Clomazone (?g/L), fosetyl-aluminium (?g/L), mepiquat (?g/L), dithianon (?g/L), Imazamethabenz-methyl (?g/L), AMPA (?g/L), Triazamate (?g/L), Myclobutanil (?g/L), Imidaclopride (?g/L), Clofentezine (?g/L), Bromuconazole (?g/L), Clopyralide (?g/L), Esfenvalerate (?g/L), Thirame (?g/L), Thiophanate-methyl (?g/L), Piperonyl butoxyde (?g/L), Piclorame (?g/L), Chlorophacinone (?g/L), Dichlobenil (?g/L), Sulcotrione (?g/L), Triadimefone (?g/L), Glufosinate (?g/L), Glyphosate (?g/L), Flutriafol (?g/L), Pyrimethanil (?g/L), Pyridate (?g/L), Methomyl (?g/L), Fluvalinate-tau (?g/L), Demeton-S-Methyl-Sulf. (?g/L), Demeton-S-Methyl (?g/L), Bifenox (?g/L), Aminotriazole (?g/L), Prosulfocarbe (?g/L)
0.9
- - - - -
<0.1
<0.1
<0.1
- - -
- Trifloxystrobine (?g/L), Pyraclostrobine (?g/L), Iodosulfuron methyl (?g/L), Paclobutrazole (?g/L), Prosulfuron (?g/L), Sulfosufuron (?g/L), Fluquinconazole (?g/L), Terbuthylazine desethyl (?g/L), Lufenuron (?g/L), Anthraquinone (?g/L), Amidosulfuron (?g/L), propaquizafop (?g/L), Terbuthylazine hydroxy (?g/L), Azoxystrobine (?g/L), Thiafluamide (?g/L), Thifensulfuron methyl (?g/L), Acetochlore (?g/L), Rimsulfuron (?g/L), Pencycuron (?g/L), Nicosulfuron (?g/L), 2-hydroxy atrazine (?g/L), Atrazine deisopropyl dese (?g/L), Diflufenicanil (?g/L), Metsulfuron methyle (?g/L), Epoxiconazole (?g/L), Depallethrine (?g/L), Tebuconazole (?g/L), Bromacil (?g/L), Flufenoxuron (?g/L), Hexazinone (?g/L), Isoxaben (?g/L), Methamidophos (?g/L), Metazachlore (?g/L), Norflurazone (?g/L), Oryzalin (?g/L), Oxadiazon (?g/L), Triazophos (?g/L), Propanil (?g/L), Neburon (?g/L), Napropamide (?g/L), Formothion (?g/L), Dicamba (?g/L), Chlorprophame (?g/L), Hexaconazole (?g/L), Dimethomorphe (?g/L), Chlorsulfuron (?g/L), Vinclozoline (?g/L), Triclopyr (?g/L), Terbutryne (?g/L), Terbuthylazine (?g/L), Terbumeton (?g/L), 2,4,5-T (?g/L), Simazine (?g/L), Propiconazole (?g/L), Propazine (?g/L), Monolinuron (?g/L), Metribuzine (?g/L), Metolachlore (?g/L), Methabenzthiazuron (?g/L), Mecoprop (?g/L), 2,4-MCPA (?g/L), Linuron (?g/L), Isoproturon (?g/L), Iprodione (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Ethofumesate (?g/L), Diuron (?g/L), Dimethoate (?g/L), Dichlorprop (?g/L), Diazinon (?g/L), Cymoxanil (?g/L), Cyanazine (?g/L), Chloridazone (?g/L), Bromoxynil (?g/L), Atrazine deisopropyl (?g/L)
0.9
- - - - -
<0.02
<0.02
<0.02
- - -
- Dimetachlore (?g/L), Cyprodinil (?g/L)
0.9
- - - - -
<0.04
<0.04
<0.04
- - -
- Quinmerac (?g/L), Fluroxypyr (?g/L), Prochloraz (?g/L), Oxydemeton-methyl (?g/L), Diclofop methyl (?g/L)
0.9
- - - - -
<0.03
<0.03
<0.03
- - -
- Pyrethrine (?g/L), Captane (?g/L)
0.9
- - - - -
<0.5
<0.5
<0.5
- - -
- Tefluthrine (?g/L), Propachlore (?g/L), Aclonifene (?g/L), Dimethenamide (?g/L), Tebutame (?g/L), Chlorpyriphos-methyl (?g/L), Permethrine (?g/L), Methoxychlore (?g/L), Ethoprophos (?g/L), Chlorfenvinphos (?g/L), Propyzamide (?g/L), Triallate (?g/L), Phosalone (?g/L), Pendimethaline (?g/L), Parathion methyl (?g/L), Folpel (?g/L), Fenthion (?g/L), Fenpropimorphe (?g/L), Fenitrothion (?g/L), Dicofol (?g/L), Chlordane (?g/L), Carbofuran (?g/L), Butraline (?g/L), Azinphos methyl (?g/L), Azinphos ethyl (?g/L), Alachlore (?g/L), Lambda-cyhalothrine (?g/L), Chlorpyriphos-ethyl (?g/L)
0.9
- - - - -
<0.01
<0.01
<0.01
- - -
- Pentachlorobenzene (?g/L), Trifluraline (?g/L), Isodrine (?g/L), HCH gamma (?g/L), HCH delta (?g/L), HCH beta (?g/L), HCH alpha (?g/L), Hexachlorobenzene (?g/L), Heptachlore epoxyde (?g/L), Endrine (?g/L), Endosulfan B (?g/L), Endosulfan A (?g/L), DDT 44' (?g/L), DDT 24' (?g/L), DDE 44' (?g/L), DDE 24' (?g/L), DDD 44' (?g/L), DDD 24' (?g/L), Cypermethrine (?g/L)
0.9
- - - - -
<0.005
<0.005
<0.005
- - -
- Fenpropidine (?g/L)
0.9
- - - - -
<0.006
<0.006
<0.006
- - -
- Diquat (?g/L)
0.9
- - - - -
<0.2
<0.2
<0.2
- - -
- Coumaphos (?g/L), Disulfoton (?g/L)
0.9
- - - - -
<0.003
<0.003
<0.003
- - -
- Phoxime (?g/L), Trichlorfon (?g/L)
0.9
- - - - -
<0.0005
<0.0005
<0.0005
- - -
- Paraquat (?g/L)
0.9
- - - - -
<0.7
<0.7
<0.7
- - -
- Chlorothalonil (?g/L)
0.9
- - - - -
<0.004
<0.004
<0.004
- - -
- Parathion ethyl (?g/L)
0.9
- - - - -
<3.0E-5
<3.0E-5
<3.0E-5
- - -
- Omethoate (?g/L)
0.9
- - - - -
<0.0008
<0.0008
<0.0008
- - -
- Mevinphos (?g/L), Dichlorvos (?g/L)
0.9
- - - - -
<0.001
<0.001
<0.001
- - -
- Malathion (?g/L)
0.9
- - - - -
<0.0006
<0.0006
<0.0006
- - -
- Deltamethrine (?g/L)
0.9
- - - - -
<0.0002
<0.0002
<0.0002
- - -
- 2,4-D (?g/L)
0.9
- - - - -
<0.0001
<0.0001
<0.0001
- - -
- Carbendazime (?g/L)
0.9
- - - - -
<0.007
<0.007
<0.007
- - -
- Propinebe (?g/L)
0.9
- - - - -
<0.5
<0.5
- - - -
- Fenoxaprop (?g/L), ETU (?g/L), Demeton-S (?g/L), Demeton-O (?g/L)
0.9
- - - - - - -
<0.1
- - -
- Dinocap (?g/L)
0.9
- - - - - - -
<0.05
- - -
- Quizalofop (?g/L), Haloxyfop (?g/L), Fluazifop-butyl (?g/L)
0.9
- - - - - - -
<0.03
- - -
- Chlorure de choline (?g/L)
0.9
- - - - -
<10
<10
<10
- - -
- Heptachlore epoxyde endo (?g/L), Heptachlo epoxyde exo cis (?g/L)
0
- - - - -
<0.005
<0.005
<0.005
- - -
- Biphenyle (?g/L)
0
- - - - -
<0.02
<0.02
<0.02
- - -
- Heptachlore (?g/L)
0
- - - - -
<3.0E-5
<3.0E-5
<3.0E-5
- - -
- Dieldrine (?g/L)
0
- - - - -
<0.003
<0.003
<0.003
- - -
- Aldrine (?g/L)
0
- - - - -
<0.01
<0.01
<0.01
- - -
- Propamocarb (?g/L)
0
- - - - - - -
<0.05
- - -
- Propylene thiouree (?g/L)
0
- - - - - - -
<0.5
- - -
- Isothiocyanate de methyle (?g/L)
0.9
- - - - - - -
<5
- - -
- HCH alpha+beta+delta+gamm (?g/L), Somme drines (?g/L)
0
- - - - - - - - - - -
- Endosulfan (?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 07/01/04 33.7 mg(NO3)/LLe 21/01/04 37.9 mg(NO3)/LLe 04/02/04 40.5 mg(NO3)/LLe 18/02/04 40.3 mg(NO3)/LLe 03/03/04 42.6 mg(NO3)/LLe 15/03/04 38.1 mg(NO3)/LLe 31/03/04 38.3 mg(NO3)/LLe 14/04/04 39.7 mg(NO3)/LLe 28/04/04 39 mg(NO3)/LLe 12/05/04 38.2 mg(NO3)/LLe 26/05/04 41.9 mg(NO3)/LLe 09/06/04 39.8 mg(NO3)/LLe 23/06/04 39.9 mg(NO3)/LLe 07/07/04 38.4 mg(NO3)/LLe 21/07/04 38.1 mg(NO3)/LLe 18/08/04 37.7 mg(NO3)/LLe 31/08/04 35.5 mg(NO3)/LLe 15/09/04 35.5 mg(NO3)/LLe 29/09/04 35.7 mg(NO3)/LLe 13/10/04 37.4 mg(NO3)/LLe 27/10/04 35.4 mg(NO3)/LLe 10/11/04 36 mg(NO3)/LLe 24/11/04 35.8 mg(NO3)/LLe 08/12/04 36.7 mg(NO3)/LLe 22/12/04 37.7 mg(NO3)/LLe 05/01/05 40.5 mg(NO3)/LLe 19/01/05 41.1 mg(NO3)/LLe 02/02/05 41.3 mg(NO3)/LLe 16/02/05 40.9 mg(NO3)/LLe 02/03/05 41 mg(NO3)/LLe 16/03/05 39.6 mg(NO3)/LLe 30/03/05 42.5 mg(NO3)/LLe 13/04/05 42.4 mg(NO3)/LLe 27/04/05 41.9 mg(NO3)/LLe 11/05/05 41.7 mg(NO3)/LLe 08/06/05 41.1 mg(NO3)/LLe 22/06/05 42.6 mg(NO3)/LLe 06/07/05 42.3 mg(NO3)/LLe 20/07/05 41.7 mg(NO3)/LLe 17/08/05 40 mg(NO3)/LLe 14/09/05 37.8 mg(NO3)/LLe 28/09/05 37.9 mg(NO3)/LLe 14/10/05 37.8 mg(NO3)/LLe 28/10/05 36.8 mg(NO3)/LLe 09/11/05 37.2 mg(NO3)/LLe 23/11/05 34.9 mg(NO3)/LLe 07/12/05 34.7 mg(NO3)/LLe 20/12/05 34.8 mg(NO3)/LLe 04/01/06 35.1 mg(NO3)/LLe 18/01/06 36.6 mg(NO3)/LLe 01/02/06 38.1 mg(NO3)/LLe 15/02/06 39.4 mg(NO3)/LLe 03/03/06 38.9 mg(NO3)/LLe 15/03/06 42.3 mg(NO3)/LLe 29/03/06 44.3 mg(NO3)/LLe 12/04/06 45.3 mg(NO3)/LLe 26/04/06 43.5 mg(NO3)/LLe 10/05/06 43.1 mg(NO3)/LLe 24/05/06 43.2 mg(NO3)/LLe 07/06/06 42.1 mg(NO3)/LLe 21/06/06 44.4 mg(NO3)/LLe 05/07/06 43.9 mg(NO3)/LLe 19/07/06 42.9 mg(NO3)/LLe 02/08/06 42.7 mg(NO3)/LLe 30/08/06 40.6 mg(NO3)/LLe 13/09/06 43.5 mg(NO3)/LLe 27/09/06 41.9 mg(NO3)/LLe 11/10/06 46.5 mg(NO3)/LLe 25/10/06 45.2 mg(NO3)/LLe 08/11/06 45.6 mg(NO3)/LLe 22/11/06 47.1 mg(NO3)/LLe 06/12/06 46.9 mg(NO3)/LLe 20/12/06 47.6 mg(NO3)/LLe 03/01/07 45.5 mg(NO3)/LLe 17/01/07 45.5 mg(NO3)/LLe 31/01/07 47.2 mg(NO3)/LLe 14/02/07 47.8 mg(NO3)/LLe 28/02/07 49.2 mg(NO3)/LLe 14/03/07 50.9 mg(NO3)/LLe 28/03/07 50.1 mg(NO3)/LLe 11/04/07 50.8 mg(NO3)/LLe 25/04/07 48.6 mg(NO3)/LLe 09/05/07 47.2 mg(NO3)/LLe 23/05/07 46.7 mg(NO3)/LLe 06/06/07 47.7 mg(NO3)/LLe 20/06/07 43.7 mg(NO3)/LLe 04/07/07 45.1 mg(NO3)/LLe 18/07/07 43.3 mg(NO3)/LLe 01/08/07 43.2 mg(NO3)/LLe 22/08/07 46.9 mg(NO3)/LLe 05/09/07 45.9 mg(NO3)/LLe 19/09/07 44.7 mg(NO3)/LLe 03/10/07 45.9 mg(NO3)/LLe 17/10/07 45.2 mg(NO3)/LLe 30/10/07 44.4 mg(NO3)/LLe 14/11/07 44.4 mg(NO3)/LLe 28/11/07 43.2 mg(NO3)/LLe 13/12/07 42.5 mg(NO3)/LLe 09/01/08 45 mg(NO3)/LLe 23/01/08 45.2 mg(NO3)/LLe 06/02/08 46.3 mg(NO3)/LLe 20/02/08 46.1 mg(NO3)/LLe 05/03/08 44.7 mg(NO3)/LLe 19/03/08 43 mg(NO3)/LLe 02/04/08 42.9 mg(NO3)/LLe 16/04/08 45.6 mg(NO3)/LLe 30/04/08 42.8 mg(NO3)/LLe 14/05/08 41.7 mg(NO3)/LLe 28/05/08 42.3 mg(NO3)/LLe 11/06/08 42.3 mg(NO3)/LLe 25/06/08 43.5 mg(NO3)/LLe 09/07/08 43.7 mg(NO3)/LLe 23/07/08 46.2 mg(NO3)/LLe 06/08/08 44.2 mg(NO3)/LLe 20/08/08 43.7 mg(NO3)/LLe 03/09/08 42.7 mg(NO3)/LLe 17/09/08 42.6 mg(NO3)/LLe 01/10/08 40.8 mg(NO3)/LLe 15/10/08 42.4 mg(NO3)/LLe 29/10/08 41.3 mg(NO3)/LLe 12/11/08 42.2 mg(NO3)/LLe 26/11/08 42.7 mg(NO3)/LLe 10/12/08 42.3 mg(NO3)/LLe 24/12/08 41.5 mg(NO3)/LLe 07/01/09 44 mg(NO3)/LLe 20/01/09 40.7 mg(NO3)/LLe 04/02/09 39.8 mg(NO3)/LLe 17/02/09 38.8 mg(NO3)/LLe 04/03/09 41.8 mg(NO3)/LLe 18/03/09 40.5 mg(NO3)/LLe 01/04/09 41 mg(NO3)/LLe 15/04/09 40.5 mg(NO3)/LLe 29/04/09 40.4 mg(NO3)/LLe 13/05/09 40.7 mg(NO3)/LLe 27/05/09 41.1 mg(NO3)/LLe 10/06/09 42.3 mg(NO3)/LLe 24/06/09 41.2 mg(NO3)/LLe 08/07/09 40.4 mg(NO3)/LLe 22/07/09 40 mg(NO3)/LLe 28/07/09 39.2 mg(NO3)/LLe 05/08/09 39 mg(NO3)/LLe 18/08/09 41.2 mg(NO3)/LLe 02/09/09 38.9 mg(NO3)/LLe 16/09/09 37.5 mg(NO3)/LLe 14/10/09 39.6 mg(NO3)/LLe 28/10/09 40.2 mg(NO3)/LLe 10/11/09 38.4 mg(NO3)/LLe 19/11/09 36.7 mg(NO3)/LLe 25/11/09 39.2 mg(NO3)/LLe 10/12/09 35.9 mg(NO3)/LLe 24/12/09 39.3 mg(NO3)/LLe 07/01/10 41.2 mg(NO3)/LLe 11/01/10 38.8 mg(NO3)/LLe 26/01/10 38.5 mg(NO3)/LLe 18/02/10 40 mg(NO3)/LLe 05/03/10 39.2 mg(NO3)/LLe 18/03/10 38.1 mg(NO3)/LLe 18/03/10 41.8 mg(NO3)/LLe 30/03/10 41.4 mg(NO3)/LLe 15/04/10 38.2 mg(NO3)/LLe 29/04/10 38.9 mg(NO3)/LLe 06/05/10 42.1 mg(NO3)/LLe 12/05/10 42.6 mg(NO3)/LLe 27/05/10 41.3 mg(NO3)/LLe 10/06/10 40.5 mg(NO3)/LLe 25/06/10 38.6 mg(NO3)/LLe 08/07/10 40.9 mg(NO3)/LLe 20/07/10 40 mg(NO3)/LLe 22/07/10 39.5 mg(NO3)/LLe 05/08/10 38.9 mg(NO3)/LLe 19/08/10 39.1 mg(NO3)/LLe 02/09/10 38.1 mg(NO3)/LLe 16/09/10 36.8 mg(NO3)/LLe 17/09/10 39.3 mg(NO3)/LLe 30/09/10 38 mg(NO3)/LLe 14/10/10 37.6 mg(NO3)/LLe 28/10/10 39 mg(NO3)/LLe 10/11/10 32.8 mg(NO3)/LLe 10/11/10 36.9 mg(NO3)/LLe 25/11/10 40.4 mg(NO3)/LLe 09/12/10 40.1 mg(NO3)/LLe 22/12/10 41.6 mg(NO3)/LLe 06/01/11 40.2 mg(NO3)/LLe 21/01/11 43 mg(NO3)/LLe 25/01/11 42.2 mg(NO3)/LLe 03/02/11 43.9 mg(NO3)/LLe 17/02/11 42.2 mg(NO3)/LLe 03/03/11 42.2 mg(NO3)/LLe 09/03/11 42.9 mg(NO3)/LLe 17/03/11 41.5 mg(NO3)/LLe 31/03/11 43.2 mg(NO3)/LLe 14/04/11 42.4 mg(NO3)/LLe 28/04/11 40.4 mg(NO3)/LLe 12/05/11 41.4 mg(NO3)/LLe 19/05/11 41.8 mg(NO3)/LLe 25/05/11 32.6 mg(NO3)/LLe 09/06/11 38.9 mg(NO3)/LLe 05/07/11 41.1 mg(NO3)/LLe 07/07/11 38.3 mg(NO3)/LLe 21/07/11 39.2 mg(NO3)/LLe 04/08/11 39.2 mg(NO3)/LLe 31/08/11 35.1 mg(NO3)/LLe 08/09/11 39.9 mg(NO3)/LLe 15/09/11 38.6 mg(NO3)/LLe 29/09/11 38.2 mg(NO3)/LLe 13/10/11 42.4 mg(NO3)/LLe 28/10/11 40.6 mg(NO3)/LLe 03/11/11 38.7 mg(NO3)/LLe 10/11/11 44.1 mg(NO3)/LLe 25/11/11 42.6 mg(NO3)/LLe 08/12/11 42.1 mg(NO3)/LLe 22/12/11 44.3 mg(NO3)/LLe 04/01/12 44.1 mg(NO3)/LLe 18/01/12 45.9 mg(NO3)/LLe 02/02/12 47.5 mg(NO3)/LLe 16/02/12 46.4 mg(NO3)/LLe 01/03/12 46.5 mg(NO3)/LLe 15/03/12 48.9 mg(NO3)/LLe 29/03/12 46.3 mg(NO3)/LLe 12/04/12 42.8 mg(NO3)/LLe 26/04/12 47.5 mg(NO3)/LLe 10/05/12 47.9 mg(NO3)/LLe 24/05/12 46.2 mg(NO3)/LLe 07/06/12 44.2 mg(NO3)/LLe 21/06/12 44.2 mg(NO3)/LLe 05/07/12 43 mg(NO3)/LLe 19/07/12 41.4 mg(NO3)/LLe 26/09/12 38.9 mg(NO3)/LLe 11/10/12 42.8 mg(NO3)/LLe 25/10/12 40.1 mg(NO3)/LLe 22/11/12 39.1 mg(NO3)/LLe 06/12/12 40.1 mg(NO3)/LLe 20/12/12 45.5 mg(NO3)/LLe 03/01/13 52.4 mg(NO3)/LLe 31/01/13 43.3 mg(NO3)/LLe 14/02/13 51.3 mg(NO3)/LLe 28/02/13 47.4 mg(NO3)/LLe 14/03/13 48 mg(NO3)/LLe 28/03/13 50.8 mg(NO3)/LLe 11/04/13 51.7 mg(NO3)/LLe 25/04/13 46.6 mg(NO3)/LLe 23/05/13 48.6 mg(NO3)/LLe 06/06/13 52.5 mg(NO3)/LLe 21/06/13 44.6 mg(NO3)/LLe 04/07/13 52.2 mg(NO3)/LLe 23/09/13 43.7 mg(NO3)/LLe 09/10/13 42.9 mg(NO3)/LLe 28/10/13 46.7 mg(NO3)/LLe 15/11/13 47 mg(NO3)/LLe 12/12/13 46.1 mg(NO3)/L

Somme pesticides analyses (?g/L)

Données statistiquesLe 28/07/09 0.14 ?g/LLe 19/11/09 0.15 ?g/LLe 18/03/10 0.08 ?g/LLe 06/05/10 0.03 ?g/LLe 20/07/10 0.05 ?g/LLe 17/09/10 0.12 ?g/LLe 10/11/10 0.43 ?g/LLe 25/01/11 0.04 ?g/LLe 09/03/11 0.08 ?g/LLe 19/05/11 0.09 ?g/LLe 05/07/11 0.13 ?g/LLe 08/09/11 0.1 ?g/LLe 03/11/11 0.09 ?g/L

Atrazine desethyl (?g/L)

Données statistiquesLe 28/07/09 0.09 ?g/LLe 19/11/09 0.1 ?g/LLe 18/03/10 0.05 ?g/LLe 06/05/10 0.03 ?g/LLe 20/07/10 0.05 ?g/LLe 17/09/10 0.09 ?g/LLe 10/11/10 0.02 ?g/LLe 25/01/11 0.04 ?g/LLe 09/03/11 0.06 ?g/LLe 19/05/11 0.07 ?g/LLe 05/07/11 0.08 ?g/LLe 08/09/11 0.07 ?g/LLe 03/11/11 0.07 ?g/L

Atrazine (?g/L)

Données statistiquesLe 28/07/09 0.05 ?g/LLe 19/11/09 0.05 ?g/LLe 18/03/10 0.02 ?g/LLe 06/05/10 0.02 ?g/LLe 20/07/10 0.02 ?g/LLe 17/09/10 0.03 ?g/LLe 10/11/10 0.02 ?g/LLe 25/01/11 0.02 ?g/LLe 09/03/11 0.02 ?g/LLe 19/05/11 0.02 ?g/LLe 05/07/11 0.05 ?g/LLe 08/09/11 0.03 ?g/LLe 03/11/11 0.02 ?g/L

Chlortoluron (?g/L)

Données statistiquesLe 28/07/09 0.02 ?g/LLe 19/11/09 0.02 ?g/LLe 18/03/10 0.03 ?g/LLe 06/05/10 0.02 ?g/LLe 20/07/10 0.02 ?g/LLe 17/09/10 0.02 ?g/LLe 10/11/10 0.02 ?g/LLe 25/01/11 0.02 ?g/LLe 09/03/11 0.02 ?g/LLe 19/05/11 0.02 ?g/LLe 05/07/11 0.02 ?g/LLe 08/09/11 0.02 ?g/LLe 03/11/11 0.02 ?g/L

Bentazone (?g/L)

Données statistiquesLe 28/07/09 0.02 ?g/LLe 19/11/09 0.02 ?g/LLe 18/03/10 0.02 ?g/LLe 06/05/10 0.02 ?g/LLe 20/07/10 0.02 ?g/LLe 17/09/10 0.02 ?g/LLe 10/11/10 0.43 ?g/LLe 25/01/11 0.02 ?g/LLe 09/03/11 0.02 ?g/LLe 19/05/11 0.02 ?g/LLe 05/07/11 0.02 ?g/LLe 08/09/11 0.02 ?g/LLe 03/11/11 0.02 ?g/L