{"schemaVersion":2,"id":"fr-27152","communeId":"27152","name":"Château-sur-Epte","slug":"chateau-sur-epte-27152","country":"fr","region":"Normandie","supplier":"LYONNAISE DES EAUX (78)","networks":[{"code":"027000719","name":"CHATEAU SUR EPTE"}],"latestSampleDate":"2026-07-27T11:30:00Z","conformity":{"conclusion":"Eau d'alimentation conforme aux limites de qualité en vigueur pour les paramètres mesurés. Toutefois, la référence de qualité fixée pour l'ammonium n'est pas satisfaite.","bacteriological":"conform","chemical":"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=27152","license":"Licence Ouverte / Open Licence (Etalab)","kind":"api","verified":true,"retrievedAt":"2026-09-21T10:49:33.138Z","note":null},"pfas":{"status":"measured","sum20":{"value":0.0039,"valueText":"0,0039","unit":"µg/L","limit":0.1,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-03-26T12:18:00Z","sampleId":"02700175457"},"pfas4":{"value":null,"valueText":"<0,004","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-03-26T12:18:00Z","sampleId":"02700175457","nonDetect":true,"upperBound":0.004},"pfas4DetectedCount":0,"lowerBound":true,"sampledAt":null,"qualifiers":[{"name":"Acide perfluorododécane sulfonique (PFDoDS)","valueText":"<0,0020","unit":"µg/L"},{"name":"Acide perfluoropentanoïque (PFPEA)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoroheptane sulfonique (PFHpS)","valueText":"<0,0010","unit":"µg/L"},{"name":"Perfluorohexane sulfonate (PFHXS)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluorododécanoique (PFDoDA)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide sulfonique de perfluorooctane (PFOS)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoropentane sulfonique (PFPS)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoro-decanoïque (PFDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorodecane sulfonique (PFDS)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoro undecane sulfonique (PFUnDS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro-octanoïque (PFOA)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoro tridecane sulfonique (PFTrDS)","valueText":"<0,0050","unit":"µg/L"},{"name":"Acide perfluorohexanoïque (PFHXA)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluorononane sulfonique (PFNS)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoro tridecanoique (PFTrDA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro-nonanoïque (PFNA)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoro undecanoïque (PFUnA)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide perfluoroheptanoïque (PFHPA)","valueText":"<0,0010","unit":"µg/L"},{"name":"Acide sulfonique de perfluorobutane (PFBS)","valueText":"<0,0010","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":"02700175457","date":"2026-03-26","commune":"27152","communeName":"Château-sur-Epte","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=02700175457&size=2000","networks":["027000719"],"sum20":{"value":0.0039,"valueText":"0,0039","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0,"valueText":"0","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.004,"qualifiers":[{"name":"PFOA","valueText":"<0,0010","unit":"µg/L"},{"name":"PFOS","valueText":"<0,0010","unit":"µg/L"},{"name":"PFNA","valueText":"<0,0010","unit":"µg/L"},{"name":"PFHxS","valueText":"<0,0010","unit":"µg/L"}]},"revision":"e5681add4797375ec6cc4ab6f599f676634c33583b68320a0d5d138655a283c0"}],"revision":"37eaead9c7c633178815d09c14a5cea87084e372416d359b4daacaafbd37c2eb"}