{"schemaVersion":2,"id":"fr-70470","communeId":"70470","name":"Sainte-Marie-en-Chaux","slug":"sainte-marie-en-chaux-70470","country":"fr","region":"Bourgogne-Franche-Comté","supplier":"SIAEP DE BREUCHES LES LUXEUIL","networks":[{"code":"070000832","name":"SIAEP DE BREUCHES"}],"latestSampleDate":"2026-07-06T10:55:00Z","conformity":{"conclusion":"L'eau présente une légère dégradation microbiologique pouvant entraîne r des effets sanitaires de type gastro-entérique. Une surveillance anticipée de certains paramètres émergents, dont les per- et polyfluoroalkylées (PFAS), a été mise en place par l’ARS. Les résultats de ce suivi ont montré des valeurs supérieures à la limite d e qualité fixée à 0,1 µg/l pour la somme des PFAS. La collectivité a e ngagé, en lien avec l’ARS et la préfecture, un plan d’action pour réta blir la qualité de l’eau. Les modalités de gestion sont basées sur l’a pplication du principe de proportionnalité au regard des connaissances et expertises du moment et ne conduisent pas, à ce stade, à prononcer des restrictions d’usages de l’eau. Pour plus d’informations sur les PFAS, vous pouvez consulter le site internet de l’ARS :https://www.bou rgogne-franche-comte.ars.sante.fr/les-pfas-en-bourgogne-franche-comte. L'eau peut être consommée.","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=70470","license":"Licence Ouverte / Open Licence (Etalab)","kind":"api","verified":true,"retrievedAt":"2026-09-21T10:54:18.965Z","note":null},"pfas":{"status":"measured","sum20":{"value":0.092,"valueText":"0,092","unit":"µg/L","limit":0.1,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-07-06T10:55:00Z","sampleId":"07000125252"},"pfas4":{"value":0.004,"valueText":"0.004","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-07-06T10:55:00Z","sampleId":"07000125252"},"pfas4DetectedCount":3,"lowerBound":true,"sampledAt":{"commune":"70093","name":"Breuches","network":"070000832"},"qualifiers":[{"name":"Acide perfluorononane sulfonique (PFNS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoropentane sulfonique (PFPS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoroheptane sulfonique (PFHpS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorododécanoique (PFDoDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro undecanoïque (PFUnA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro-nonanoïque (PFNA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorododécane sulfonique (PFDoDS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorodecane sulfonique (PFDS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro tridecanoique (PFTrDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro undecane sulfonique (PFUnDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide sulfonique de perfluorobutane (PFBS)","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"}],"comparison":{"proposed":{"value":0.0005,"period":"annual_mean","official":false,"state":"over"},"sweden":{"value":0.004,"jurisdiction":"se"},"franceSum20":{"value":0.1,"jurisdiction":"fr"}}},"samples":[{"id":"07000125252","date":"2026-07-06","commune":"70093","communeName":"Breuches","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07000125252&size=2000","networks":["070000832"],"sum20":{"value":0.092,"valueText":"0,092","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.004,"valueText":"0,004","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"dac504bd4eec48466f5b3f9c0fddd4df85ca93cd72b0bb46081231599dd497a0"},{"id":"07000125238","date":"2026-06-08","commune":"70213","communeName":"Éhuns","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07000125238&size=2000","networks":["070000832"],"sum20":{"value":0.513,"valueText":"0,513","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.022,"valueText":"0,022","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"0ab0c72322d47e62db006c8162142efd2fdb43badc336a6f4f893b4f384247fa"},{"id":"07000125239","date":"2026-06-08","commune":"70213","communeName":"Éhuns","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07000125239&size=2000","networks":["070000832"],"sum20":{"value":0.079,"valueText":"0,079","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.003,"valueText":"0,003","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"e6dfef6f71426e0d9684b2e899d3546f25d98fbbd319f845b44efebcfc20c13f"},{"id":"07000122434","date":"2025-08-18","commune":"70213","communeName":"Éhuns","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07000122434&size=2000","networks":["070000832"],"sum20":{"value":0.408,"valueText":"0,408","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.015,"valueText":"0,015","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"b7cb341e388cfc8893f36efd78f68ed00b8f5ebaf0567e8c61370fde3fd58a44"},{"id":"07000121206","date":"2025-03-17","commune":"70213","communeName":"Éhuns","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07000121206&size=2000","networks":["070000832"],"sum20":{"value":0.408,"valueText":"0,408","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.015,"valueText":"0.015","unit":"µg/L","nonDetect":false,"lowerBound":false,"origin":"calculated","upperBound":0.015,"qualifiers":[]},"revision":"9ab63b42b0b20fef2f18a0904b125ee74da994709e9f7d787961db7ef872c682"}],"revision":"3b23747746c27582b358464c5e867a9bb86eeea1d9670545c9ce67dfcbd64fb6"}