SIERM - Calcaires oxfordiens Ã CHATTANCOURT

Moyennes annuelles par paramètre

Valeur
seuil

Année(s)

2015

2016

2017

2018

2019

2020

2021

2022

2023

2024

2020-2024

Nitrates (mg(NO3)/L)

Somme pesticides analyses (µg/L)

0.5

0.41

0.194

0.27

0.55

0.19

0.11

0.271

0.151

- Atrazine déisopropyl désé (µg/L)

0.9

0.121

0.198

0.12

0.21

0.153

0.093

0.108

0.068

0.054

0.07

- Atrazine déséthyl (µg/L)

0.9

0.096

0.089

0.063

0.075

0.058

0.057

0.051

0.031

0.036

0.038

- Atrazine (µg/L)

0.9

0.0242

0.0223

0.0098

0.0183

0.0155

0.0175

0.0158

0.008

0.0088

0.0083

- Métazachlore (µg/L)

0.9

0.008

0.012

<0.006

<0.01

0.0055

0.0085

0.0015

<0.005

0.0034

0.0036

- Boscalid (µg/L)

0.9

<0.02

0.0225

<0.02

0.0043

0.0025

0.00125

0.00275

<0.005

- Imidaclopride (µg/L)

0.9

0.0077

0.0118

<0.006

0.0058

0.0048

<0.005

<0.002

0.00125

<0.002

- 2-hydroxy atrazine (µg/L)

0.9

<0.02

0.0117

0.0133

0.0125

0.012

<0.02

- Métaldéhyde (µg/L)

0.9

0.0058

<0.006

0.0047

<0.02

0.033

<0.02

0.0298

- Chlortoluron (µg/L)

0.9

<0.02

<0.01

0.00225

0.0025

<0.002

<0.005

0.0091

<0.005

- Thiafluamide (µg/L)

0.9

<0.006

<0.02

<0.002

<0.005

0.065

0.0036

- Nicosulfuron (µg/L)

0.9

<0.02

0.0058

<0.005

<0.002

0.00125

- Diflufenicanil (µg/L)

0.9

<0.006

<0.02

<0.002

<0.001

0.00113

0.00175

- Propiconazole (µg/L)

0.9

<0.006

<0.01

0.0015

0.00175

<0.002

<0.005

- Prosulfocarbe (µg/L)

0.9

<0.006

<0.005

0.0038

0.103

<0.005

- Prosulfuron (µg/L)

0.9

<0.006

0.0063

<0.002

<0.005

- HCH epsilon (µg/L)

0.9

<0.005

<0.001

0.0086

<0.001

<0.005

- Terbuthylazine désethyl (µg/L)

0.9

<0.02

<0.01

<0.002

<0.005

0.0048

- Imazamethabenz-methyl (µg/L)

0.9

<0.02

<0.002

0.0033

<0.002

<0.01

- Esfenvalerate (µg/L)

0.9

<0.02

0.02

<0.02

<0.005

- Metsulfuron méthyle (µg/L)

0.9

0.0098

<0.006

<0.02

<0.002

<0.02

- Diméthénamide total (µg/L)

0.9

<0.02

<0.002

0.0168

<0.002

<0.005

- Terbuthylazine (µg/L)

0.9

<0.006

<0.01

<0.002

<0.005

0.0045

- HCH alpha (µg/L)

0.9

<0.005

<0.001

0.00213

<0.001

- Bentazone (µg/L)

0.9

0.0175

<0.02

<0.002

<0.02

- Fénuron (µg/L)

0.9

<0.01

<0.002

0.00125

<0.002

<0.02

- Dinocap (µg/L), Tribenuron-Methyle (µg/L), fenoxaprop-ethyl total (µg/L), propaquizafop (µg/L), dithianon (µg/L), AMPA (µg/L), Carbosulfan (µg/L), Glufosinate (µg/L)

0.9

<0.02

- Triticonazole (µg/L), Triazoxide (µg/L), Lufénuron (µg/L), Dichlorprop total (µg/L)

0.9

<0.02

<0.002

<0.02

- Triflusulfuron-methyl (µg/L), Iprovalicarb (µg/L), Fenhexamid (µg/L), Pyraclostrobine (µg/L), Flupyrsulfuron meth sod (µg/L), Quizalofop éthyl total (µg/L), Fenoxycarbe (µg/L), Isoxaflutole (µg/L), 1-(3,4-diClPhyl)-3-M-urée (µg/L), Métosulame (µg/L), Fenbuconazole (µg/L), Rimsulfuron (µg/L), Pencycuron (µg/L), Benalaxyl total (µg/L), Chloroxuron (µg/L), Tébutame (µg/L), Triadiméfone (µg/L), Propanil (µg/L), Mercaptodiméthur (µg/L), Triallate (µg/L), Oxydéméton-méthyl (µg/L), Méthabenzthiazuron (µg/L)

0.9

<0.02

<0.005

- Imazamox (µg/L), Foramsulfuron (µg/L), Quinmerac (µg/L), Bromacil (µg/L), Diméthomorphe (µg/L), Triadiménol (µg/L)

0.9

<0.006

<0.02

<0.002

<0.005

- Flutolanil (µg/L), Spiroxamine (µg/L), Iodosulfuron méthyl (µg/L), Azoxystrobine (µg/L), Thifensulfuron methyl (µg/L), Bromuconazole (µg/L), Napropamide total (µg/L), Carbofuran (µg/L)

0.9

<0.006

<0.002

<0.005

- Fluazinam (µg/L), Dichlorophène (µg/L), Didéméthylisoproturon (µg/L), Picoxystrobine (µg/L), Fénamidone (µg/L), Terbumeton désethyl (µg/L), Quinoxyfen (µg/L), Ofurace (µg/L), Fludioxonil (µg/L), Métalaxyl total (µg/L), Isoxaben (µg/L), Norflurazone (µg/L), Tetraconazole (µg/L), Bitertanol (µg/L), Métobromuron (µg/L), Flutriafol (µg/L), Hexaconazole (µg/L), Secbuméton (µg/L), Prométryne (µg/L), Monolinuron (µg/L), Méthomyl (µg/L), Mécoprop total (µg/L), Ioxynil (µg/L), Flusilazole (µg/L), Fenpropimorphe (µg/L), Fénarimol (µg/L), Cyanazine (µg/L), Amétryne (µg/L)

0.9

<0.02

<0.002

<0.005

- Clethodim (µg/L)

0.9

<0.006

<0.1

<0.02

<0.005

- Chlorure de choline (µg/L)

0.9

<0.02

<0.1

<0.02

<0.2

- Carfentrazone-ethyl (µg/L)

0.9

<0.02

<0.1

<0.005

- Carboxine (µg/L), Sulfosufuron (µg/L), Difénoconazole (µg/L), Imazalil (µg/L), Lénacile (µg/L), Métolachlore (µg/L), Cymoxanil (µg/L)

0.9

<0.006

<0.005

- Dichlormide (µg/L)

0.9

<0.02

<0.03

<0.01

- Benfuracarbe (µg/L), Parathion éthyl (µg/L), Déméton-S (µg/L)

0.9

<0.02

<0.01

- Imazaquine (µg/L), Fomesafen (µg/L), Fluazifop-butyl total (µg/L), Diquat (µg/L), Flufenoxuron (µg/L)

0.9

<0.02

<0.01

<0.02

- Florasulam (µg/L), Cycloxydime (µg/L), Flurtamone (µg/L), Acétochlore (µg/L)

0.9

<0.006

<0.05

<0.002

<0.005

- Trifloxystrobine (µg/L)

0.9

<0.02

<0.001

<0.005

- Mesosulfuron methyle (µg/L), Myclobutanil (µg/L), Oxadiazon (µg/L)

0.9

<0.02

<0.005

- Dimétachlore (µg/L), Metconazole (µg/L), Epoxiconazole (µg/L), Cyproconazole (µg/L), Hexazinone (µg/L), Carbétamide (µg/L), Pendiméthaline (µg/L), Métribuzine (µg/L), Métamitrone (µg/L)

0.9

<0.006

<0.01

<0.002

<0.005

- Paclobutrazole (µg/L), Ethidimuron (µg/L), Thiabendazole (µg/L), Monuron (µg/L), Isoproturon (µg/L), Diuron (µg/L), Alachlore (µg/L)

0.9

<0.02

<0.01

<0.002

<0.005

- Trinexapac-ethyl (µg/L)

0.9

<0.006

<0.02

<0.005

<0.02

- Clodinafop-propargyl (µg/L), Fluquinconazole (µg/L), Flumioxazine (µg/L), Cloquintocet-mexyl (µg/L), Tefluthrine (µg/L), Haloxyfop-méthyl (R) (µg/L), Triazamate (µg/L), Clofentézine (µg/L), Penconazole (µg/L), Flurochloridone (µg/L), Triazophos (µg/L), Néburon (µg/L), Ethoprophos (µg/L), Propargite (µg/L), Phosalone (µg/L), Chlorméphos (µg/L), Aldicarbe (µg/L)

0.9

<0.02

<0.005

- Mésotrione (µg/L), Fluroxypyr (µg/L)

0.9

<0.006

<0.02

<0.01

<0.02

- Thiométon (µg/L)

0.9

<0.05

<0.02

<0.005

- Famoxadone (µg/L)

0.9

<0.02

<0.01

<0.005

- Clomazone (µg/L), Cyprodinil (µg/L)

0.9

<0.006

<0.005

<0.002

<0.005

- Anthraquinone (µg/L)

0.9

<0.006

<0.08

<0.01

<0.005

- Amidosulfuron (µg/L)

0.9

<0.02

<0.05

<0.005

- 2,6-Dichlorobenzamide (µg/L), Chlorsulfuron (µg/L), 2,4-MCPA (µg/L), Chloridazone (µg/L), Carbendazime (µg/L), Bromoxynil (µg/L)

0.9

<0.02

<0.002

<0.005

- Fipronil (µg/L), Krésoxym-méthyl (µg/L), Procymidone (µg/L), Bioresméthrine (µg/L), Chlorprophame (µg/L), Pyrimiphos-méthyl (µg/L), Bifenthrine (µg/L)

0.9

<0.02

<0.01

<0.005

- asulame (µg/L)

0.9

<0.02

<0.005

<0.01

- Terbuthylazine hydroxy (µg/L)

0.9

<0.006

<0.01

<0.005

<0.02

- Oxyfluorfene (µg/L)

0.9

<0.02

<0.002

- Naptalame (µg/L)

0.9

<0.1

<0.002

<0.03

- 3,4-dichlorophenyluree (µg/L)

0.9

<0.02

<0.005

<0.02

<0.005

- Tétradifon (µg/L)

0.9

<0.05

<0.03

<0.005

- Pentachlorobenzene (µg/L)

0.9

<0.005

<0.001

<0.0005

- Oxamyl (µg/L)

0.9

<0.05

<0.002

<0.02

- Clopyralide (µg/L)

0.9

<0.006

<0.1

<0.01

<0.02

- Thiophanate-méthyl (µg/L), Diallate (µg/L)

0.9

<0.05

<0.02

- Propachlore (µg/L)

0.9

<0.006

<0.002

<0.01

- Piperonyl butoxyde (µg/L)

0.9

<0.006

<0.04

<0.005

- Piclorame (µg/L)

0.9

<0.006

<0.05

<0.005

<0.02

- Fenpropidine (µg/L)

0.9

<0.006

<0.01

<0.001

<0.01

- Tébuconazole (µg/L), Propyzamide (µg/L)

0.9

<0.006

<0.01

<0.005

- Aclonifène (µg/L)

0.9

<0.02

<0.04

<0.015

<0.001

- Chlorophacinone (µg/L), Aminotriazole (µg/L)

0.9

<0.02

<0.1

<0.02

- Coumaphos (µg/L)

0.9

<0.003

<0.05

<0.0034

- Dichlobenil (µg/L)

0.9

<0.005

<0.02

<0.005

- Oryzalin (µg/L), 2,4,5-T (µg/L), Thiodicarbe (µg/L)

0.9

<0.02

<0.005

<0.02

- Oxadixyl (µg/L)

0.9

<0.01

<0.05

<0.002

<0.005

- Phoxime (µg/L)

0.9

<0.0005

<0.00015

<0.0005

- Sulcotrione (µg/L)

0.9

<0.006

<0.02

<0.002

<0.02

- Chlorpyriphos-méthyl (µg/L)

0.9

<0.006

<0.02

<0.005

- Pirimicarbe (µg/L)

0.9

<0.02

<0.01

<0.005

<0.01

- Paraquat (µg/L)

0.9

<0.06

<0.02

- Glyphosate (µg/L)

0.9

<0.02

<0.03

- Formothion (µg/L)

0.9

<0.02

<0.001

- Disulfoton (µg/L)

0.9

<0.003

<0.05

<0.004

- Dinitrocrésol (µg/L)

0.9

<0.1

<0.002

<0.02

- Dicamba (µg/L)

0.9

<0.03

<0.02

<0.005

<0.03

- Chlorothalonil (µg/L)

0.9

<0.006

<0.1

<0.02

<0.001

- Chlorfenvinphos (µg/L)

0.9

<0.05

<0.01

<0.005

- Pyriméthanil (µg/L)

0.9

<0.01

<0.002

<0.005

- Trifluraline (µg/L)

0.9

<0.009

<0.005

- Triclopyr (µg/L)

0.9

<0.03

<0.02

<0.005

<0.02

- Trichlorfon (µg/L)

0.9

<0.0005

<0.05

<0.0006

- Terbutryne (µg/L)

0.9

<0.01

<0.002

<0.005

- Simazine (µg/L)

0.9

<0.009

<0.01

<0.002

<0.005

- Pyrazophos (µg/L)

0.9

<0.05

<0.005

- Propazine (µg/L)

0.9

<0.02

<0.01

<0.005

<0.02

- Prochloraz (µg/L)

0.9

<0.006

<0.02

<0.001

- Mévinphos (µg/L)

0.9

<0.001

<0.1

<0.001

- Malathion (µg/L)

0.9

<0.003

<0.001

- Linuron (µg/L)

0.9

<0.02

<0.01

<0.005

- Iprodione (µg/L)

0.9

<0.006

<0.05

<0.005

<0.05

<0.005

- HCH gamma (µg/L), HCH delta (µg/L)

0.9

<0.005

<0.001

- Hexachlorobenzène (µg/L)

0.9

<0.002

<0.001

- Folpel (µg/L)

0.9

<0.02

<0.05

<0.01

- Fenthion (µg/L), Chlorpyriphos-éthyl (µg/L)

0.9

<0.01

<0.005

- Fénitrothion (µg/L)

0.9

<0.01

<0.001

- Dinoterbe (µg/L)

0.9

<0.02

<0.005

<0.03

- Diméthoate (µg/L)

0.9

<0.03

<0.01

<0.005

<0.01

- Dicofol (µg/L)

0.9

<0.001

<0.0003

<0.0005

- Dichlorvos (µg/L)

0.9

<0.0001

<0.005

<0.0002

- Diazinon (µg/L)

0.9

<0.006

<0.01

<0.005

- Demeton-S-Methyl (µg/L)

0.9

<0.02

<0.023

<0.005

- Deltaméthrine (µg/L)

0.9

<0.02

<0.001

- DDT 44' (µg/L)

0.9

<0.01

<0.001

- DDT 24' (µg/L), DDE 24' (µg/L), DDD 44' (µg/L), DDD 24' (µg/L)

0.9

<0.01

<0.001

- DDE 44' (µg/L)

0.9

<0.01

<0.002

<0.001

- 2,4-DB (µg/L)

0.9

<0.02

<0.01

<0.05

- 2,4-D (µg/L)

0.9

<0.02

<0.002

<0.02

- Benfluraline (µg/L)

0.9

<0.02

<0.03

<0.005

- Azinphos méthyl (µg/L), Azinphos éthyl (µg/L)

0.9

<0.01

<0.005

- Atrazine déisopropyl (µg/L)

0.9

<0.006

<0.02

<0.005

- Lambda-cyhalothrine (µg/L)

0.9

<0.02

<0.01

<6.0E-5

- Chlormequat (µg/L)

0.9

<0.02

<0.01

<0.02

- Betacyfluthrine (µg/L)

0.9

<0.02

<0.01

- Desmediphame (µg/L), Vinclozoline (µg/L)

0.9

<0.02

<0.005

- Fluroxypyr-meptyl (µg/L), Fenothrine (µg/L)

0.9

<0.02

- Pyrethrine (µg/L)

0.9

<0.02

<0.08

<0.1

- mepiquat (µg/L)

0.9

<0.006

<0.01

<0.02

- Depalléthrine (µg/L)

0.9

<0.02

<0.03

<0.02

- Cyfluthrine total (µg/L)

0.9

<0.02

<0.005

- Perméthrine (µg/L)

0.9

<0.02

<0.01

- Méthoxychlore (µg/L)

0.9

<0.02

<0.005

- Pyridate (µg/L)

0.9

<0.02

<0.05

<0.01

- Phenmédiphame (µg/L)

0.9

<0.02

- Parathion méthyl (µg/L)

0.9

<0.01

<0.005

- Isodrine (µg/L), HCH bêta (µg/L), Endrine (µg/L)

0.9

<0.003

<0.001

- Ethofumésate (µg/L)

0.9

<0.01

<0.05

<0.005

- Endosulfan B (µg/L), Endosulfan A (µg/L)

0.9

<0.0015

<0.001

- Demeton-S-Methyl-Sulf. (µg/L)

0.9

<0.1

<0.005

- Déméton-O (µg/L)

0.9

<0.02

<0.01

- Captane (µg/L)

0.9

<0.02

<0.05

<0.01

- Butraline (µg/L)

0.9

<0.02

<0.01

<0.005

- Bifénox (µg/L)

0.9

<0.01

<0.0036

<0.005

- cis-Chlordane (µg/L), Téflubenzuron (µg/L), Diniconazole (µg/L), trans Chlordane (µg/L), Buturon (µg/L), 2,4-MCPB (µg/L)

0.9

<0.02

<0.005

- Fenoxaprop total (µg/L)

0.9

<0.02

<0.03

<0.005

- Thiacloprid (µg/L), Azaconazole (µg/L)

0.9

<0.02

<0.01

<0.005

- ETU (µg/L)

0.9

<0.02

<0.1

- Desméthylisoproturon (µg/L)

0.9

<0.01

<0.002

<0.005

- Haloxyfop (µg/L)

0.9

<0.03

<0.002

<0.02

- fluridone (µg/L), Flazasulfuron (µg/L), Sébuthylazine (µg/L), Dimefuron (µg/L), Prométone (µg/L), Cycluron (µg/L), Propoxur (µg/L), Desmétryne (µg/L)

0.9

<0.02

<0.002

<0.005

- Tebufenpyrad (µg/L)

0.9

<0.02

<0.005

- Hexythiazox (µg/L)

0.9

<0.02

<0.005

<0.02

- Hexaflumuron (µg/L)

0.9

<0.02

<0.002

<0.005

- Bromadiolone (µg/L)

0.9

<0.02

<0.03

- Endosulfan sulfate (µg/L)

0.9

<0.005

<0.01

<0.005

<0.001

- Thiazafluron (µg/L)

0.9

<0.02

<0.002

<0.02

- Dinosèbe (µg/L)

0.9

<0.03

<0.002

<0.005

- Diflubenzuron (µg/L)

0.9

<0.01

<0.005

<0.02

- Carbaryl (µg/L)

0.9

<0.02

<0.01

<0.002

<0.005

- Terbuméton (µg/L), Métoxuron (µg/L)

0.9

<0.01

<0.002

<0.005

- Ométhoate (µg/L)

0.9

<0.01

<0.1

<0.02

<0.0005

- Tolclofos-methyl (µg/L), Imazaméthabenz (µg/L), Acrinathrine (µg/L)

0.9

<0.03

<0.005

- Fluoxastrobine (µg/L), Tébufénozide (µg/L), Pyridabène (µg/L)

0.9

<0.01

<0.005

- Métalaxyl M (µg/L)

0.9

<0.006

<0.005

- Difethialone (µg/L)

0.9

<0.02

- Difenacoum (µg/L)

0.9

<0.002

<0.005

- Irgarol (µg/L)

0.9

<0.0005

- Bupirimate (µg/L)

0.9

<0.02

<0.01

- Methamidophos (µg/L), Cyperméthrine total (µg/L)

0.9

<0.02

<0.005

- Diclofop méthyl (µg/L)

0.9

<0.02

<0.01

- Prothioconazole (µg/L)

0.9

<0.02

<0.05

- phosmet (µg/L)

0.9

<0.005

- Alpha-cyperméthrine (µg/L), Fluvalinate-tau (µg/L)

0.9

<0.02

- Thirame (µg/L)

0.9

<0.02

- Bénomyl (µg/L)

0.9

<0.02

<0.03

- Propamocarbe hydrochloride (µg/L), fosetyl-aluminium (µg/L)

0.9

<0.02

<0.1

- Ethephon (µg/L)

0.9

<100

<0.02

- Quizalofop total (µg/L)

0.9

<0.02

- Roténone (µg/L)

0.9

<0.05

<0.005

- Chlordécone (µg/L)

0.9

<0.02

- Isothiocyanate de methyle (µg/L)

0.9

<0.1

<0.02

- Dichlorprop-P (µg/L), Chloroméquat chlorure (µg/L), Mécoprop-P (µg/L), Sulfosate (µg/L)

0.9

<0.02

- Endosulfan (µg/L)

0.9

<0.004

- Chlordane (µg/L)

0.9

<0.02

- Déméton (µg/L)

0.9

<0.005

- Dichlofluanide (µg/L)

0.9

<0.005

- Heptachlore époxyde (µg/L)

0.9

<0.01

- Biphényle (µg/L)

<0.05

<0.01

<0.005

- Heptachlore (µg/L)

<5.0E-5

<0.005

<0.0002

- Tetrachlorobenzene (µg/L)

<0.01

- Heptachlore époxyde endo (µg/L)

<0.005

<0.01

<0.001

- Heptachlo epoxyde exo cis (µg/L)

<0.005

<0.001

- Dieldrine (µg/L), Aldrine (µg/L)

<0.003

<0.01

<0.001

- Diméthachlore CGA 50266 (µg/L)

<0.02

<0.005

<0.01

- Propylene thiouree (µg/L)

<0.03

<0.1

<0.5

- Propamocarb (µg/L)

<0.017

<0.005

- Chloridazone méthyl desph (µg/L)

<0.02

<0.01

- Pentachlorophénol (µg/L)

<0.02

<0.03

- Epichlorohydrine (µg/L)

<0.1

<0.05

- HCH alpha+beta+delta+gamm (µg/L)

0.68

- Dithio Carbamates (µg/L)

<0.03

- Somme drines (µg/L)

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

Somme pesticides analyses (Âµg/L)

Atrazine (Âµg/L)