SIERM - Calcaires tithoniens du B.P. a LAVALLEE (Fermée le : 31/12/07)

Moyennes annuelles par paramètre	Valeur seuil	Année(s)
Moyennes annuelles par paramètre	Valeur seuil	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2011-2015
Nitrates (mg(NO3)/L)	50	19.4	-	-	-	-	-	-	-	-	-	-
Somme pesticides analyses (?g/L)	0.5	-	-	-	-	-	-	-	-	-	-	-
- Imazaquine (?g/L), Resmethrine (?g/L), Fenothrine (?g/L), Ofurace (?g/L), Metalaxyl (?g/L), Oxadixyl (?g/L), Prosulfocarbe (?g/L)	0.9	<0.05	-	-	-	-	-	-	-	-	-	-
- Pyrethrine (?g/L)	0.9	<0.5	-	-	-	-	-	-	-	-	-	-
- Fluquinconazole (?g/L), Nicosulfuron (?g/L), Imidaclopride (?g/L), Diflufenicanil (?g/L), Epoxiconazole (?g/L), Fenpropidine (?g/L), Depallethrine (?g/L), Flufenoxuron (?g/L), Sulcotrione (?g/L), Neburon (?g/L), Dicamba (?g/L), Hexaconazole (?g/L), 2,4,5-T (?g/L), Monolinuron (?g/L), Metamitrone (?g/L), Mecoprop (?g/L), 2,4-MCPA (?g/L), Linuron (?g/L), Iprodione (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Deltamethrine (?g/L), 2,4-D (?g/L), Cymoxanil (?g/L), Chlortoluron (?g/L), Carbofuran (?g/L), Carbendazime (?g/L)	0.9	<0.02	-	-	-	-	-	-	-	-	-	-
- Pentachlorobenzene (?g/L), Propachlore (?g/L), Aclonifene (?g/L), Metazachlore (?g/L), Tebutame (?g/L), Chlorpyriphos-methyl (?g/L), Permethrine (?g/L), Methoxychlore (?g/L), Mercaptodimethur (?g/L), Ethoprophos (?g/L), Disulfoton (?g/L), Chlorfenvinphos (?g/L), Terbuthylazine (?g/L), Simazine (?g/L), Pendimethaline (?g/L), Parathion methyl (?g/L), Parathion ethyl (?g/L), Metolachlore (?g/L), Methomyl (?g/L), Malathion (?g/L), Isoproturon (?g/L), Fenthion (?g/L), Fenpropimorphe (?g/L), Fenitrothion (?g/L), Diuron (?g/L), Dicofol (?g/L), Dichlorvos (?g/L), Dichlorprop (?g/L), Diazinon (?g/L), Cyanazine (?g/L), Butraline (?g/L), Bentazone (?g/L), Azinphos methyl (?g/L), Azinphos ethyl (?g/L), Atrazine deisopropyl (?g/L), Atrazine desethyl (?g/L), Atrazine (?g/L), Aldicarbe (?g/L), Alachlore (?g/L), Lambda-cyhalothrine (?g/L), Thiodicarbe (?g/L), Chlorpyriphos-ethyl (?g/L)	0.9	<0.01	-	-	-	-	-	-	-	-	-	-
- Clopyralide (?g/L), Glufosinate (?g/L), Glyphosate (?g/L)	0.9	<0.1	-	-	-	-	-	-	-	-	-	-
- Formothion (?g/L)	0.9	<0.07	-	-	-	-	-	-	-	-	-	-
- Chlorothalonil (?g/L), Prochloraz (?g/L), Metribuzine (?g/L)	0.9	<0.03	-	-	-	-	-	-	-	-	-	-
- Trifluraline (?g/L), HCH gamma (?g/L), HCH delta (?g/L), HCH beta (?g/L), HCH alpha (?g/L), Heptachlore epoxyde (?g/L), Endosulfan B (?g/L), Endosulfan A (?g/L)	0.9	<0.005	-	-	-	-	-	-	-	-	-	-
- Hexachlorobenzene (?g/L)	0.9	<0.002	-	-	-	-	-	-	-	-	-	-
- Pentachlorophenol (?g/L)	0	<0.01	-	-	-	-	-	-	-	-	-	-
- Heptachlore (?g/L)	0	<0.005	-	-	-	-	-	-	-	-	-	-
- Dieldrine (?g/L)	0	<0.003	-	-	-	-	-	-	-	-	-	-
- Aldrine (?g/L)	0	<0.001	-	-	-	-	-	-	-	-	-	-

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

Somme pesticides analyses (?g/L)

Imazaquine (?g/L), Resmethrine (?g/L), Fenothrine (?g/L), Ofurace (?g/L), Metalaxyl (?g/L), Oxadixyl (?g/L), Prosulfocarbe (?g/L)

Pyrethrine (?g/L)

Fluquinconazole (?g/L), Nicosulfuron (?g/L), Imidaclopride (?g/L), Diflufenicanil (?g/L), Epoxiconazole (?g/L), Fenpropidine (?g/L), Depallethrine (?g/L), Flufenoxuron (?g/L), Sulcotrione (?g/L), Neburon (?g/L), Dicamba (?g/L), Hexaconazole (?g/L), 2,4,5T (?g/L), Monolinuron (?g/L), Metamitrone (?g/L), Mecoprop (?g/L), 2,4MCPA (?g/L), Linuron (?g/L), Iprodione (?g/L), Ioxynil (?g/L), Flusilazole (?g/L), Deltamethrine (?g/L), 2,4D (?g/L), Cymoxanil (?g/L), Chlortoluron (?g/L), Carbofuran (?g/L), Carbendazime (?g/L)

Pentachlorobenzene (?g/L), Propachlore (?g/L), Aclonifene (?g/L), Metazachlore (?g/L), Tebutame (?g/L), Chlorpyriphosmethyl (?g/L), Permethrine (?g/L), Methoxychlore (?g/L), Mercaptodimethur (?g/L), Ethoprophos (?g/L), Disulfoton (?g/L), Chlorfenvinphos (?g/L), Terbuthylazine (?g/L), Simazine (?g/L), Pendimethaline (?g/L), Parathion methyl (?g/L), Parathion ethyl (?g/L), Metolachlore (?g/L), Methomyl (?g/L), Malathion (?g/L), Isoproturon (?g/L), Fenthion (?g/L), Fenpropimorphe (?g/L), Fenitrothion (?g/L), Diuron (?g/L), Dicofol (?g/L), Dichlorvos (?g/L), Dichlorprop (?g/L), Diazinon (?g/L), Cyanazine (?g/L), Butraline (?g/L), Bentazone (?g/L), Azinphos methyl (?g/L), Azinphos ethyl (?g/L), Atrazine deisopropyl (?g/L), Atrazine desethyl (?g/L), Atrazine (?g/L), Aldicarbe (?g/L), Alachlore (?g/L), Lambdacyhalothrine (?g/L), Thiodicarbe (?g/L), Chlorpyriphosethyl (?g/L)