Bilan du suivi de la qualité de l'eau en 2014

Cette page présente un bilan des fréquences de suivi des principaux paramètres de la qualité de l'eau pour une année donnée.
Dans le cas des pesticides, les fréquences observées sont comparées aux objectifs du SAGE 2015 (Disposition 1-2) :

18 analyses par an sur la Sèvre Nantaise à Vertou, la Sanguèze au Pallet, la Maine à Château-Thébaud.
Fréquence 7 a minima sur les autres points nodaux.

Points nodaux objectif respecté objectif non respecté

Tableau des fréquences de suivi (nombre d'analyses par an) pour les principaux paramètres de la qualité de l'eau

MacropolluantsPesticides
StationCours d'eauSous-bvNickelDureté totaleSodiumSulfatesTitre alcalimétrique complet (TAC)ArsenicCadmiumCyanures libresCalciumPlombChromeCuivreZincChloruresOxygène dissousDemande Biochimique en oxygène en 5 jours (DBO5)Carbone organiqueOrthophosphates (PO4)Phosphore totalAmmoniumNitritesNitratesObjectif de fréquence de suivi (SAGE)1,2,3,4-Tétrachlorobenzène1-(2,6-Dichloro-4-trifluoromethylphenyl)-3-cyano-4-trifluoromethanesul fonyl-5-aminopyrazole1-(3,4-dichlorophenyl)-3-methyl-uree1-(3-chloro-4-methylphenyl)uree1-(4-chlorophényl)urée1-(4-IsopropylPhényl) Urée1-chloronaphtalène2,3,4-Trichloroaniline2,3,5-Trichloroaniline2,3,5-Trimethacarb2,4,5-T2,4,5-T methyl ester2,4,5-Trichloroaniline2,4-D2,4-DB2,4-DB Butoxyethyl ester2,4-DB-dimethylammonium2,4-D butyl ester2,4-D-dimethylammonium2,4-Dichlorophenoxyacetic acid methyl ester2,4-diMePh2,4-D isopropyl ester2,4-D sec-butyl ester2,4-MCPA2,4-MCPB2,4-MCPB sodium2,6-Dichlorobenzamide2,6-diethylaniline2-amino-4-chlorophenol2-chloro-4-méthyl sulfonyl benzoique acide2 Chloro 6 méthyl phénol2-Chloro-N-(2,6-diethylphenyl)acetamide2-chloronaphtalène2-Cl-4-Me-aniline2-Cl-5-Me-aniline2-Cl-6-Me-aniline2-éthyl 6-méthyl 2-chloro acétanilide2-éthyl 6-méthylaniline2-hydroxy atrazine2 hydroxytétraline (tétrahydronaphtol-2)2-nitrotoluène3,4,5-Trimethacarb3,4-dichlorophénylurée3-hydroxy-carbofuran3-Ketocarbofuran44 bisphenol4-Cl-2-Me-aniline4-nonylphenols ramifiés4-n pentylphénol4-sec butyl phénol4-tert-butylphénol4-tert-Octylphenol5-Amino-1-(2,6-dichloro-4-trifluoromethylphenyl)-3-cyano-4-trifluoromethylthiopyrazole5-amino-4-chloro-2-methyl-3(2H)-pyridazinone5-amino-4-chloro-3(2H)-pyridazinone5-Cl-2-Me-anilineAbamectinabamectine B1aAcéphateAcetamipridAcétochloreAcetochlor ESAAcibenzolar-S-Methylacide 4-chlorophénoxyacétiqueAcide diproguliqueAcide hydroxybenzoïqueAcide lambda cyalothricAcide monochloroacétiqueAcide trichloroacétiqueacifluorfenAclonifèneAcrinathrineAlachloreAlachlor ESAAldicarbeAldicarbe sulfonéAldicarbe sulfoxydeAldrineAlloxydim-sodiumAlpha-cyperméthrineAmétryneAmidithionAmidosulfuronAminocarbeAminotriazoleAmitrazeAMPAAmpropylfosAncymidoleAnilazineanilofosAnthraquinoneAramiteArochlor 5060Arochlor 5442Arochlor 5460Arochlore 1232Arochlore 1242Arochlore 1248Arochlore 1254Arochlore 1260asulameAsulam-sodiumAtratonAtrazineAtrazine déisopropylAtrazine déséthylAzaconazoleAzamétiphosAzimsulfuronAzinphos éthylAzinphos méthylAziprotryneAzocyclotinAZOXYSTROBINEBarbanBDE100BDE138BDE153BDE47BDE99BenalaxylBenazolin-ethylBendiocarbeBenfluralineBenfuracarbeBenfuresateBenodanilBénomylBenoxacorBensulfuron-methylbensulideBensultapBentazoneBentazone-sodiumBenthiavalicarbBenthiocarbeBenzidinebenzotriazoleBenzoximateBenzoylprop ethylBenzyladenineBetacyfluthrineBifenazateBifénoxBifenthrineBioallethrin S-cyclopentenyl isomerBioresméthrineBiphényleBitertanolBoscalidBrodifacoumBromacilBromadioloneBromethalineBromobutideBromocyclenBromophos éthylBromophos méthylBromopropylateBromoxynilBromoxynil heptanoateBromoxynil octanoateBromuconazoleBupirimateBuprofézineButachlorButamifosButoxycarboximButralineButuronbutylateButyl benzyl phtalateC10-C13-CHLOROALCANESCacodylic acidCadusafosCaptafolCaptaneCarbarylCarbendazimeCarbétamideCarbofuranCarbophénothionCarbosulfanCarboxineCarfentrazoneCarfentrazone-ethylChinométhionateChloramben methyl esterChloranocrylChlorate de sodiumChlorbensideChlorbromuronChlorbufameChlordaneChlordane alphaChlordane bétaChlordane cisChlordane gammaChlordéconeChlordimeformChlorefenizonChlorfenetholChlorfenprop-methylChlorfenvinphosChlorfluazuronChlorflurecol-methyl esterChlorflurenolChloridazoneChlorimuron-ethylChlorméphosChlormequatChlornitrofenChloro-1 Dinitrobenzène-2,4Chloro-2 Méthylphénol-5Chloro-4 Méthylphénol-2Chloro-4 Méthylphénol-3Chloro-4 Nitroaniline-2Chloroaniline-2Chloroaniline-3Chloroaniline-4ChlorobenzèneChlorobenzilateChloroméquat chlorureChloronèbeChloronitrobenzène-1,2Chloronitrobenzène-1,3Chloronitrobenzène-1,4ChlorophacinoneChlorophénol-2Chlorophénol-3Chlorophénol-4ChloropropylateChlorothalonilChloroxuronChlorprophameChlorpyriphos-éthylChlorpyriphos-méthylChlorsulfuronChlorthalChlorthal-diméthylChlorthiamideChlorthiophosChlorthiophos sulfoneChlortoluronChlorure de cholineChlozolinatecinidon-éthylCinosulfuronClethodimClodinafop-propargylClofencet-potassiumClofentézineClomazoneClopyralideClopyralid-olamineCloquintocet-mexylClothiandineCodlemoneCoumafèneCoumaphosCoumatétralylCresolCrotamitonCrotoxyphosCrufomateCumul pesticides liste stable (v2016)Cumul pesticides liste stable (v2016) hors AMPACumyluronCyanamideCyanamide calciqueCyanazineCyanofenphosCyanophosCyazofamidCycloateCycloxydimeCycluronCyfluthrineCyhalofop-butylCyhalothrineCymoxanilCyperméthrineCyprazineCyproconazoleCyprodinilCyprofuramCyromazineDaimuronDalaponDalapon-sodiumDaminozideDazometDDD 24'DDD 44'DDE 24'DDE 44'DDT 24'DDT 44'DDT (Dichlorodiphényltrichloréthane)Décabromodiphényl oxydeDéisopropyl-déséthyl-atrazineDeltaméthrineDémétonDéméton-ODéméton-O-MéthylDéméton-SDéméton-S-MéthylDéméton-S-méthylsulfoneDepalléthrineDesbromo-bromobutideDéséthyl-terbumétonDesmediphameDesméthyl-chlortoluronDesméthylisoproturonDesmethylnorflurazonDesmétrynedi 1 p mentheneDialiphosDiallateDiazinonDibromo-1,2 chloro-3 propaneDibromométhaneDibutylétainDibutylétain cationDicambaDicamba-sodiumDicapthonDichlobenilDichlofluanideDichloneDichlormideDichloroaniline-2,3Dichloroaniline-2,4Dichloroaniline-2,5Dichloroaniline-2,6Dichloroaniline-3,4Dichloroaniline-3,5DichlorofenthionDichloronitrobenzène-2,3Dichloronitrobenzène-2,4Dichloronitrobenzène-2,5Dichloronitrobenzène-3,4Dichloronitrobenzène-3,5DichlorophèneDichlorophénol-2,3Dichlorophénol-2,4Dichlorophénol-2,5Dichlorophénol-2,6Dichlorophénol-3,4Dichloropropane-1,2Dichloropropane-1,3Dichloropropène-1,3Dichloropropène-1,3 cisDichloropropène-1,3 transDichlorpropDichlorprop-butotylDichlorprop methyl esterDichlorprop-PDichlorvosDiclobutrazolDiclofopDiclofop-méthylDicloranDicofolDicrotophosDidemethylisoproturonDieldrineDienochloreDiethatyl ethylDiéthofencarbeDiéthyl phtalateDifenacoumDifénoconazoleDifenoxuronDifenzoquatDifethialoneDiflubenzuronDiflufenicanilDiméfurondimepiperateDimétachloreDimethametrynDimethenamideDimethenamid-PDimethipinDiméthoateDiméthomorpheDiméthylarsinate de sodiumDiméthylphénol-2,4Diméthyl phtalateDimétilandimoxystrobineDi n-butyl phtalateDiniconazoleDinitramineDinitrocresolDinobutonDinocapDi n-octyl phtalateDinoseb acetateDinosèbeDinoseb methyl etherDinoterb acetateDinoterbeDioctyletainDioctylétain cationDioxacarbDiphacinoneDiphenyletainDiphényl étain cationDipropetrynDiquatDiquat dibromideDisulfotonDitalimfosdithianonDithiopyrDiuronDodemorpheDodineDrazoxolonedifenphosEndosulfanEndosulfan alphaEndosulfan bêtaEndosulfan etherEndosulfan lactoneEndosulfan sulfateEndothalEndothionEndrineEndrin ketoneEPNEpoxiconazoleEPTCErbonEsfenvalerateEsprocarbEtaconazoleEthalfluralineEthametsulfuron-methylEthephonEthidimuronEthiofencarbeEthiofencarbe sulfoneEthiolateEthionEthofumésateEthoprophosEthoxyquineEthoxysulfuronEthylenethioureeEthyl hexyl phthalateEthylureeEtofenproxEtoxazoleEtridiazoleEtrimfosFamoxadoneFamphurFénamidoneFénarimolFenazaflorFénazaquinFenbuconazoleFenbutatin oxydeFenchlorphosFenclorimFenfurameFenhexamidFénitrothionFenizonFenobucarbFenoprop methyl esterFenothiocarbeFenothrineFenoxapropfénoxaprop-éthylFenoxaprop-P-ethylfenoxycarbeFenpiclonilFenpropathrineFenpropidineFenpropimorpheFenpyroximateFensulfothionFenthionFenthion sulfoxideFentine acetateFentine hydroxydeFénuronFenvalérateFerbameFipronilFipronil desulfinylFlamprop isopropylFlamprop-Mflamprop methylFlazasulfuronFlocoumafenFlonicamidFlorasulamFluazifopFluazifop-butylFluazifop-PFluazifop-P-butylFluazinamFlubenzimineFluchloralinFludioxonilFlufenoxuronFlumetralinFlumioxazineFluométuronFluorodifenFluoxastrobineFlupoxamFlupyrsulfuron methyleFluquinconazoleFlurenol-butyl esterFlurenol-methylesterfluridoneFlurochloridoneFluroxypyrFluroxypyr-meptylFlurprimidolFlurtamoneFlusilazoleFlutolanilFlutriafolFluvalinate-tauFolpelFomesafenFonofosForamsulfuronForchlorfenuronFormaldehydeFormétanateFormothionFosamine-ammoniumfosetyl-aluminiumFosthiazateFuralaxylFurathiocarbeFurmecycloxGibberellin A3Gibberelline a4a7GlufosinateGlufosinate-ammoniumGlyphosateGuazatinacetateHalfenproxHalosulfuron-methylHaloxyfopHaloxyfop-éthoxyéthylHaloxyfop méthylHaloxyfop-méthyl (R)HCH alpha+beta+delta+gammHeptachloreHeptachlore époxyde (cis + trans)Heptachlore époxyde endo transHeptachlore époxyde exo cisHeptenophosHexachlorobenzèneHexachlorobutadièneHexachlorocyclohexane alphaHexachlorocyclohexane bêtaHexachlorocyclohexane deltaHexachlorocyclohexane epsilonHexachlorocyclohexane gammaHexachloroéthaneHexachloropentadièneHexaconazoleHexaflumuronHexazinoneHexythiazoxHydramethylnonHydrazide maleiquehydroxyde de cuivreHYDROXYTERBUTHYLAZINEHymexazolImazalilImazaméthabenzImazaméthabenz-méthylImazamoxImazapyrImazaquineImidacloprideIndoxacarbeIodofenphosIodosulfuroniodosulfuron-methyl-sodiumIoxynilIoxynil methyl etherIoxynil octanoateIprobenfosIprodioneIprovalicarbIrgarolisazofosIsocarbamideIsodrineIsofenphosIsomethiozinIsoprocarbIsopropalinIsoprothiolaneIsoproturonIsothiocyanate de methyleIsoxabenIsoxadifen-éthyleIsoxaflutoleIsoxathionKRESOXIM-METHYLLambda-cyhalothrineLénacileLeptophosLeptophos oxonL-Flamprop-isopropylLinuronLufénuronMalathionMalathion-o-analogMancozèbeMandipropamidManèbeMCPA-1-butyl esterMCPA-2-ethylhexyl esterMCPA-butoxyethyl esterMCPA-ethyl-esterMCPA-methyl-esterMCPB methyl esterMecarbamMécopropMecoprop-1-octyl esterMecoprop-2,4,4-trimethylpentyl esterMecoprop-2-butoxyethyl esterMecoprop-2-ethylhexyl esterMecoprop-2-octyl esterMecoprop-methyl esterMecoprop-n iso-butyl esterMécoprop-PmefenacetMéfénoxamMéfenpyr diethylMefluidideMenazonMepanipyrimMephosfolanmepiquatMépiquat chlorureMépronilMeptyldinocapMercaptodiméthurMesosulfuron methyleMésotrioneMétalaxylMétaldéhydeMétamitroneMetam-sodiumMétazachloreMetconazoleMéthabenzthiazuronMethacrifosMethamidophosMéthidathionMéthomylMethopreneMéthoxychloreMethoxyfenosideMethyldymronMethyl isocyanateMethyl paraoxonMéthylphénol-3Méthylphénol-4MetiramMétobromuronMétolachloreMetolachlor ESAMetolachlor OXAMetolcarbMétosulameMétoxuronMetrafenoneMétribuzineMetsulfuron méthyleMévinphosmexacarbateMilbemectinmirexMolinateMonalideMonobutylétainMonocrotophosMonolinuronMonooctyletainMonooctylétain cationMonophenyletainMonophénylétain cationMonuronMyclobutanilNaledNaphtol-1NapropamideNaptalameNéburonNicosulfuronNitralinNitrapyrinNitrothal-isopropylN-Methyl-N-1-naphthyl acetamideN-NitrosodiéthylamineN-NitrosodiphénylamineNONYLPHENOLSNorflurazoneNuarimolOctabromodiphénylétherOfuraceOméthoateOryzalinOxadiargylOxadiazonOxadixylOxamylOxasulfuronOxycarboxineOxychlordaneoxychlorure de cuivreoxyde cuivreuxOxydéméton-méthylOXYFLUORFENEPaclobutrazoleParaoxonParaquatParaquat dichlorideParathion éthylParathion méthylPCB 101PCB 105PCB 118PCB 126PCB 138PCB 153PCB 156PCB 169PCB 170PCB 180PCB 194PCB 209PCB 28PCB 35PCB 44PCB 52PCB 77PebulatePenconazolePencycuronPendiméthalinePenoxsulamPentabromodiphényl oxydePentachlorobenzènePentachlorophénolPentanochlorPerméthrinePerméthrine cisPerméthrine transPhénamiphosPhenkaptonPhenmédiphamePhenthoatePhoratePhosalonePhosfolanphosmetPhosphamidonPhosphate de tributylePhoximePhthalidePicloramePicloram-isoctylPicloram methyl esterPicloram-potassiumPicolinafenPicoxystrobinePindonePinoxadenPiperalinPiperonyl butoxydePiperophosPirimicarbePirimicarbe DesmethylPirimicarbe Formamido DesmethylPlifenatp-(n-octyl) phénolPretilachlorePrimisulfuron methylProbenazoleProchlorazProchloraze manganeseProcymidoneProfenofosProfluralinProhexadione-calciumPromécarbePrométonePrométrynePropachlorePropamocarbPropamocarbe hydrochloridePropanilpropaphospropaquizafopPropargitePropazinePropazine 2-hydroxyPropétamphosProphamePropiconazolePropoxurPropoxycarbazone-sodiumPropyzamideProsulfocarbeProsulfuronProthioconazoleProthiofosProthoatePymétrozinePyracarbolidPyraclostrobinePyraflufen-ethylPyrazophosPyrazosulfuronPyrazosulfuron-ethylPyrènePyrethrinePyributicarbPyridabènePyridaphenthionPyridatePyridinitrilPyrifenoxPyriftalidPyriméthanilPyrimiphos-éthylPyrimiphos-méthylPyriproxyfènePyroquilonPyroxsulamQuinalphosQuincloracQuinmeracQuinoxyfenQuintozèneQuizalofopQuizalofop éthylResmethrineRimsulfuronRoténoneSalicylateScillirosideSébuthylazinesebuthylazine 2 hydroxySebutylazine desethylSecbumétonSéthoxydimeSiduronSilthiophamSilvexSimazineSimazine-hydroxySimétryneSintofenS-MétolachloreSpinosadSpiroxamineS,S,S-TributylphosphorotrithioateSulcotrioneSulfamate d'ammoniumsulfate tribasique de cuivreSulfomethuron-methylSulfosateSulfosulfuronSulfotepSulprofosSwepTaux de quantificationTCMTBTébuconazoleTébufénozideTébufenpyradTébutameTébuthiuronTéflubenzuronTEFLUTHRINETélodrineTembotrioneTéméphosTEPPTepraloxydimTerbacilTerbucarbTerbumétonTerbuphosTerbuthylazineTerbuthylazine désethylTerbutryneTétrabutylétainTetrachlorobenzène-1,2,4,5Tétrachlorophénol-2,3,4,5Tétrachlorophénol-2,3,4,6Tétrachlorophénol-2,3,5,6TétrachlorvinphosTetraconazoleTétradifonTetramethrinTetraoctyletainTetraphenyletainTetrapropyl thiodiphosphateTetrasulThiabendazoleThiaclopridThiafluamideThiamethoxamThiazafluronThidiazuronThifensulfuron méthylThiocyanate d'ammoniumThiodicarbeThiofanoxThiométonThionazinThiophanate-méthylThirameTin(1+), tributyl-TiocarbazilTolclofos-methylTolylfluanideToxaphèneTralkoxydimeTralométhrineTriadiméfoneTriadiménolTriallateTriamiphosTriasulfuronTriazamateTriazinesTriazophosTriazoxideTribenuron-MethyleTributylétainTributyl phosphorotrithioiteTrichlorfonTrichloroaniline-2,4,6Trichlorobenzène-1,2,3Trichlorobenzène-1,2,4Trichlorobenzène-1,3,5TrichloronatTrichlorophénol-2,3,4Trichlorophénol-2,3,5Trichlorophénol-2,3,6Trichlorophénol-2,4,5Trichlorophénol-2,4,6TriclopyrTriclopyr-butotylTriclopyr méthyl esterTricyclazoletricyclohexyletainTridémorpheTridiphaneTrietazinetrietazine desethylTrifloxystrobineTriflumizoleTriflumuronTrifluralineTriflusulfuron-methylTriforineTrinexapac-ethylTrioctylétainTriphénylétainTriphenyletain cationTriticonazoleTycoruniconazoleUniconizole-PVamidothionVernolateVinclozolineZinèbeZirameZoxamideNombre de substances actives recherchées (min)
SEVRE NANTAISE à SAINT-JOUIN-DE-MILLY (point nodal)
04137900
la Sèvre NantaiseBassin de la la Sèvre amont des sources à la confluence avec la Papinière01111000100001966666667007070700070077000070707707000007000007700700700770000000000700007000770707777007070777000070000000007007770707700700000070770000700070000000070700070007000077070700000070070070777777000000000700077000000700070700000700000000000077707777770000070000770077000007000000000070000707007007700000007777777077070777700007070007000070070000000007000000000000000070077007070770007000007700707007700700700000707007000000070700070000777007007007007000000700777001000000000000007000700007707707770070777007000070077000700700700007700077700707077770007070070001770007000077777707777770707000070007007707707070700707700007070707770007070700000000070000000007000001707777777070707770700000007700007070700070007000070007077000000070077707770000070707077000700000070000000007000007770070070070700000000007070007000707000707700700770007777707000070000770007070777000700707777000000700077000007070000770000770700170000007777700000770000000770000070700000070007070070707007070700000070000000000070070070000707070334
SEVRE NANTAISE à SAINT-MALO-DU-BOIS (point nodal)
04139050
la Sèvre NantaiseBassin de la Sèvre amont de la confluence avec la Papinière à la confluence avec l'Ouin0222200020000211111111111111117000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
OUIN à MAULEON (point nodal)
04139280
l'OuinBassin de l'Ouin01111000100001666666667000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
SEVRE NANTAISE à CLISSON (point nodal)
04140500
la Sèvre NantaiseBassin de la Sèvre moyenne00000000000006666666667000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
MOINE à GETIGNE (point nodal)
04143000
la MoineBassin de la Moine01111000100001666666667000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
SANGUEZE à LE PALLET (point nodal)
04143150
la SanguèzeBassin de la Sanguèze01111000100001966666661800120707000120012120000707012120120000070000012700120070077000000000512050070001212512012127120012012012712000012000000000120012121251201212001200000012012125000700012000000007012500755012500012120120755500012507001201212121212120000000007055775000001200012012000057000000000005777012121212121205500120000121205121205000120000000000120050125120012501212050000012121212121270712070771270505125120051200001200120000000001200000500000005551200712501201201212005705000121250120120012120075075050070120012000000070120001200001212120012001200125012000005120012121200100000550550050120051200007757120121212001207712501200001200770057001250125000712000121212051201251271212000120705120006712000120505121212712125121212121275120125000120501200712012120120701200701212000012512512012121200012512070000000001200000000540005017512121212121212012512512121201200050001212000512012512005120051200001250012012120000000125012121251212120050012570701212000700000070000000551200550127700755120012512000000500012012000705012012500751212501200121205012127121257005012050077050120120121212000120012071271250050012050121255000701200001212000012125125517000000121212121200000121255000057125005012070000001200012512057012012001207070000001200000000500125012007000012012070333
GRANDE MAINE à SAINT-GEORGES-DE-MONTAIGU (point nodal)
04143550
la MaineBassin de la Grande Maine0000000000000012121212121212127000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000