{"schemaVersion":2,"id":"fr-77223","communeId":"77223","name":"Gurcy-le-Châtel","slug":"gurcy-le-chatel-77223","country":"fr","region":"Île-de-France","supplier":"SYNDICAT NORD EST","networks":[{"code":"077000289","name":"GURCY LE CHATEL A - S2E 77"},{"code":"077000290","name":"GURCY LE CHATEL B - S2E 77"},{"code":"077000515","name":"VILLENEUVE LES BORDES A - S2E 77"}],"latestSampleDate":"2026-07-21T11:58:00Z","conformity":{"conclusion":"Ce recontrôle confirme un dépassement de la limite de qualité pour le paramètre Nickel,l’eau provenant de ce point de distribution  ne doit pas être utilisée pour les usages alimentaires. Ce type de dépassement est généralement lié à une robinetterie vieillissante, dont le remplacement est nécessaire. Dans l’attente de ces travaux il est recommandé de laisser couler l’eau quelques instants avant toute utilisation alimentaire, en particulier lorsque l’eau est restée stagnante dans les canalisations.","bacteriological":"unknown","chemical":"not_conform"},"source":{"name":"Hub'eau, Qualité de l'eau potable (Ministère de la Santé / OFB / BRGM)","url":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_commune=77223","license":"Licence Ouverte / Open Licence (Etalab)","kind":"api","verified":true,"retrievedAt":"2026-09-21T10:54:36.553Z","note":null},"pfas":{"status":"measured","sum20":{"value":null,"valueText":"<0,029","unit":"µg/L","limit":0.1,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-03-13T09:25:00Z","sampleId":"07700260085","nonDetect":true,"upperBound":0.029},"pfas4":{"value":null,"valueText":"<0,004","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-03-13T09:25:00Z","sampleId":"07700260085","nonDetect":true,"upperBound":0.004},"pfas4DetectedCount":0,"lowerBound":true,"sampledAt":{"commune":"77279","name":"Marolles-sur-Seine","network":"077000289"},"qualifiers":[{"name":"Acide perfluorobutanoïque (PFBA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoropentane sulfonique (PFPS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorododécane sulfonique (PFDoDS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoroheptanoïque (PFHPA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide sulfonique de perfluorooctane (PFOS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro-decanoïque (PFDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro tridecane sulfonique (PFTrDS)","valueText":"<0,005","unit":"µg/L"},{"name":"Acide perfluorododécanoique (PFDoDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro-nonanoïque (PFNA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorohexanoïque (PFHXA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide sulfonique de perfluorobutane (PFBS)","valueText":"<0,001","unit":"µg/L"},{"name":"Perfluorohexane sulfonate (PFHXS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoroheptane sulfonique (PFHpS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro undecane sulfonique (PFUnDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro tridecanoique (PFTrDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro undecanoïque (PFUnA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro-octanoïque (PFOA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoropentanoïque (PFPEA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorononane sulfonique (PFNS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorodecane sulfonique (PFDS)","valueText":"<0,001","unit":"µg/L"}],"comparison":{"proposed":{"value":0.0005,"period":"annual_mean","official":false,"state":"inconclusive"},"sweden":{"value":0.004,"jurisdiction":"se"},"franceSum20":{"value":0.1,"jurisdiction":"fr"}}},"samples":[{"id":"07700260085","date":"2026-03-13","commune":"77279","communeName":"Marolles-sur-Seine","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07700260085&size=2000","networks":["077000289"],"sum20":{"value":null,"valueText":"<0,029","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":null,"valueText":"<0,004","unit":"µg/L","nonDetect":true,"lowerBound":false},"revision":"b198d862553548ca3a9d924fee549d35149b50214630452aa0421b3bdff925de"},{"id":"07700254028","date":"2025-06-05","commune":"77279","communeName":"Marolles-sur-Seine","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07700254028&size=2000","networks":["077000289"],"sum20":{"value":null,"valueText":"<0,100","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":0,"valueText":"0","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.004,"qualifiers":[{"name":"PFOA","valueText":"<0,001","unit":"µg/L"},{"name":"PFOS","valueText":"<0,001","unit":"µg/L"},{"name":"PFNA","valueText":"<0,001","unit":"µg/L"},{"name":"PFHxS","valueText":"<0,001","unit":"µg/L"}]},"revision":"b1486c222824e9429664470d1071e001a70b9952722e401df06f4363ed26d4f1"}],"revision":"e7f00e0518298cbf16870487b366c56d923f79456659b350074796bb0582af29"}