Moyennes annuelles par paramètreValeur
seuil		Année(s)
20102011201220132014201520162017201820192015-2019
Somme des pesticides totaux (?g/L)
0.5
 - - - - - - - - -
0.01
 -
- Monuron (?g/L)
0.9
 - - - - - - -
<0.01
 -
0.01
 -
- Chlormequat (?g/L), mepiquat (?g/L), Diquat (?g/L)
0.9
 - - - - - - -
<0.1
 -
<0.01
 -
- Boscalid (?g/L), Imazamox (?g/L), Foramsulfuron (?g/L), Mesosulfuron methyle (?g/L), Prosulfuron (?g/L), Trinexapac-ethyl (?g/L), Quinmerac (?g/L), Sulfosulfuron (?g/L), Mesotrione (?g/L), 2,6-Dichlorobenzamide (?g/L), Thiafluamide (?g/L), 3,4-dichlorophenyluree (?g/L), 1-(3,4-dichlorophenyl)-3-methyl-uree (?g/L), Thifensulfuron methyl (?g/L), AMPA (?g/L), Nicosulfuron (?g/L), Myclobutanil (?g/L), Hexaflumuron (?g/L), 2-hydroxy atrazine (?g/L), Diflufenicanil (?g/L), Metsulfuron methyle (?g/L), Metaldehyde (?g/L), Fluroxypyr (?g/L), Metalaxyl (?g/L), Bromacil (?g/L), Oxadiazon (?g/L), Sulcotrione (?g/L), Glufosinate (?g/L), Napropamide (?g/L), Methoxychlore (?g/L), Glyphosate (?g/L), Dicamba (?g/L), Dimethomorphe (?g/L), Chlorsulfuron (?g/L), Triclopyr (?g/L), Triadimenol (?g/L), Prochloraz (?g/L), Mecoprop (?g/L), 2,4-MCPA (?g/L), Dichlorprop (?g/L), 2,4-DB (?g/L), 2,4-D (?g/L), Chloridazone (?g/L), Carbendazime (?g/L), Bromoxynil (?g/L), Bentazone (?g/L), Atrazine deisopropyl (?g/L), Atrazine desethyl (?g/L)
0.9
 - - - - - - -
<0.02
 -
<0.02
 -
- Propamocarbe hydrochloride (?g/L), Clethodim (?g/L), Chlorure de choline (?g/L), Ethephon (?g/L), fosetyl-aluminium (?g/L), Clopyralide (?g/L), Chlorophacinone (?g/L), Chlorothalonil (?g/L), Omethoate (?g/L), Aminotriazole (?g/L)
0.9
 - - - - - - -
<0.1
 -
<0.1
 -
- Mefenoxam (?g/L), Florasulam (?g/L), Cycloxydime (?g/L), Amidosulfuron (?g/L), Flurtamone (?g/L), Acetochlore (?g/L), Oxamyl (?g/L), Atrazine deisopropyl desethyl (?g/L), Piclorame (?g/L), Oxadixyl (?g/L), Dinitrocresol (?g/L), Iprodione (?g/L), Ethofumesate (?g/L)
0.9
 - - - - - - -
<0.05
 -
<0.05
 -
- Desmediphame (?g/L), Carboxine (?g/L), Benfuracarbe (?g/L), Clomazone (?g/L), asulame (?g/L), Carbosulfan (?g/L), Demeton (?g/L), Cyprodinil (?g/L), Phenmediphame (?g/L), Prosulfocarbe (?g/L)
0.9
 - - - - - - -
<0.005
 -
<0.005
 -
- Desmethylisoproturon (?g/L), Dimetachlore (?g/L), Paclobutrazole (?g/L), Terbuthylazine desethyl (?g/L), Terbuthylazine hydroxy (?g/L), Imazamethabenz-methyl (?g/L), Metconazole (?g/L), Imidaclopride (?g/L), Ethidimuron (?g/L), Epoxiconazole (?g/L), Endosulfan sulfate (?g/L), Thiabendazole (?g/L), Fenpropidine (?g/L), Imazamethabenz (?g/L), Tebuconazole (?g/L), Cyproconazole (?g/L), Dimethenamide (?g/L), Hexazinone (?g/L), Metazachlore (?g/L), Pirimicarbe (?g/L), Carbaryl (?g/L), Pyrimethanil (?g/L), Propyzamide (?g/L), Carbetamide (?g/L), Terbuthylazine (?g/L), Simazine (?g/L), Propiconazole (?g/L), Propazine (?g/L), Pendimethaline (?g/L), Metribuzine (?g/L), Metolachlore total (?g/L), Metamitrone (?g/L), Linuron (?g/L), Isoproturon (?g/L), Somme Heptachlore epoxyde cis/trans (?g/L), Diuron (?g/L), Dimethoate (?g/L), DDT 44' (?g/L), Chlortoluron (?g/L), Atrazine (?g/L), Alachlore (?g/L)
0.9
 - - - - - - -
<0.01
 -
<0.01
 -
- Anthraquinone (?g/L)
0.9
 - - - - - - -
<0.08
 -
<0.08
 -
- Piperonyl butoxyde (?g/L), Aclonifene (?g/L)
0.9
 - - - - - - -
<0.04
 -
<0.04
 -
- Depallethrine (?g/L)
0.9
 - - - - - - -
<0.03
 -
<0.03
 -
- Prothioconazole (?g/L)
0.9
 - - - - - - -
<1
 -
<1
 -
- Heptachlore epoxyde endo trans (?g/L), Dieldrine (?g/L), Aldrine (?g/L)
0
 - - - - - - -
<0.01
 -
<0.01
 -
- Heptachlore epoxyde exo cis (?g/L), Heptachlore (?g/L)
0
 - - - - - - -
<0.005
 -
<0.005
 -
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 03/04/17 18.2 mg(NO3)/LLe 27/05/19 19 mg(NO3)/L

Somme des pesticides totaux (?g/L)

Données statistiquesLe 27/05/19 0.01 ?g/L

Monuron (?g/L)

Données statistiquesLe 03/04/17 0.01 ?g/LLe 27/05/19 0.01 ?g/L

Chlormequat (?g/L), mepiquat (?g/L), Diquat (?g/L)

Données statistiquesLe 03/04/17 0.1 ?g/LLe 27/05/19 0.01 ?g/L

Boscalid (?g/L), Imazamox (?g/L), Foramsulfuron (?g/L), Mesosulfuron methyle (?g/L), Prosulfuron (?g/L), Trinexapacethyl (?g/L), Quinmerac (?g/L), Sulfosulfuron (?g/L), Mesotrione (?g/L), 2,6Dichlorobenzamide (?g/L), Thiafluamide (?g/L), 3,4dichlorophenyluree (?g/L), 1(3,4dichlorophenyl)3methyluree (?g/L), Thifensulfuron methyl (?g/L), AMPA (?g/L), Nicosulfuron (?g/L), Myclobutanil (?g/L), Hexaflumuron (?g/L), 2hydroxy atrazine (?g/L), Diflufenicanil (?g/L), Metsulfuron methyle (?g/L), Metaldehyde (?g/L), Fluroxypyr (?g/L), Metalaxyl (?g/L), Bromacil (?g/L), Oxadiazon (?g/L), Sulcotrione (?g/L), Glufosinate (?g/L), Napropamide (?g/L), Methoxychlore (?g/L), Glyphosate (?g/L), Dicamba (?g/L), Dimethomorphe (?g/L), Chlorsulfuron (?g/L), Triclopyr (?g/L), Triadimenol (?g/L), Prochloraz (?g/L), Mecoprop (?g/L), 2,4MCPA (?g/L), Dichlorprop (?g/L), 2,4DB (?g/L), 2,4D (?g/L), Chloridazone (?g/L), Carbendazime (?g/L), Bromoxynil (?g/L), Bentazone (?g/L), Atrazine deisopropyl (?g/L), Atrazine desethyl (?g/L)

Données statistiquesLe 03/04/17 0.02 ?g/LLe 27/05/19 0.02 ?g/L

Propamocarbe hydrochloride (?g/L), Clethodim (?g/L), Chlorure de choline (?g/L), Ethephon (?g/L), fosetylaluminium (?g/L), Clopyralide (?g/L), Chlorophacinone (?g/L), Chlorothalonil (?g/L), Omethoate (?g/L), Aminotriazole (?g/L)

Données statistiquesLe 03/04/17 0.1 ?g/LLe 27/05/19 0.1 ?g/L