{"schemaVersion":2,"id":"fr-10122","communeId":"10122","name":"Davrey","slug":"davrey-10122","country":"fr","region":"Grand Est","supplier":"REGIE DU S.D.D.E.A.","networks":[{"code":"010000098","name":"CHESSY - DAVREY RESEAU"}],"latestSampleDate":"2026-07-21T10:37:00Z","conformity":{"conclusion":"Compte tenu des paramètres contrôlés, cette eau est conforme aux limites et références de qualité des eaux destinées à la consommation humaine, définies par l'arrêté du 11 janvier 2007, pour l'ensemble des paramètres mesurés. Je note l'absence de chlore libre. Il est nécessaire d'augmenter la chloration de manière à obtenir un taux avoisinant 0,10 mg/l sur le réseau de distribution. Pour rappel, la présence de chlore libre résiduel garantit la bonne qualité bactériologique de l'eau en supprimant la prolifération de germes pathogènes, qui peuvent engendrer des maladies d'origine hydrique. Il est donc indispensable de revoir, dans les plus brefs délais, les conditions de fonctionnement du dispositif de désinfection et d'en assurer un suivi rigoureux et régulier, afin de garantir en permanence aux usagers un taux de désinfection de l'eau satisfaisant. Il est à noter également une teneur en nitrates élevée proche de la limite de qualité fixée à 50 mg/l. Il convient de maintenir une surveillance particulière de ce paramètre.","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=10122","license":"Licence Ouverte / Open Licence (Etalab)","kind":"api","verified":true,"retrievedAt":"2026-09-21T10:48:37.581Z","note":null},"pfas":{"status":"measured","sum20":{"value":null,"valueText":"<0,005","unit":"µg/L","limit":0.1,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-03-04T08:58:00Z","sampleId":"01000113548","nonDetect":true,"upperBound":0.005},"pfas4":{"value":null,"valueText":"<0,008","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-03-04T08:58:00Z","sampleId":"01000113548","nonDetect":true,"upperBound":0.008},"pfas4DetectedCount":0,"lowerBound":true,"sampledAt":{"commune":"10099","name":"Chessy-les-Prés","network":"010000098"},"qualifiers":[{"name":"Acide perfluoro-decanoïque (PFDA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro undecanoïque (PFUnA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoropentanoïque (PFPEA)","valueText":"<0,005","unit":"µg/L"},{"name":"Acide perfluoroheptanoïque (PFHPA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoropentane sulfonique (PFPS)","valueText":"<0,002","unit":"µg/L"},{"name":"Perfluorohexane sulfonate (PFHXS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro tridecanoique (PFTrDA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorobutanoïque (PFBA)","valueText":"<0,005","unit":"µg/L"},{"name":"Acide perfluorononane sulfonique (PFNS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorohexanoïque (PFHXA)","valueText":"<0,005","unit":"µg/L"},{"name":"Acide perfluoro-octanoïque (PFOA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide sulfonique de perfluorobutane (PFBS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro-nonanoïque (PFNA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorododécane sulfonique (PFDoDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorododécanoique (PFDoDA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorodecane sulfonique (PFDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro tridecane sulfonique (PFTrDS)","valueText":"<0,005","unit":"µg/L"},{"name":"Acide perfluoro undecane sulfonique (PFUnDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide sulfonique de perfluorooctane (PFOS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoroheptane sulfonique (PFHpS)","valueText":"<0,002","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":"01000113548","date":"2026-03-04","commune":"10099","communeName":"Chessy-les-Prés","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=01000113548&size=2000","networks":["010000098"],"sum20":{"value":null,"valueText":"<0,005","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":0,"valueText":"0","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.008,"qualifiers":[{"name":"PFOA","valueText":"<0,002","unit":"µg/L"},{"name":"PFOS","valueText":"<0,002","unit":"µg/L"},{"name":"PFNA","valueText":"<0,002","unit":"µg/L"},{"name":"PFHxS","valueText":"<0,002","unit":"µg/L"}]},"revision":"706f7e8eb63e5b96bc76c1667e1c92fbe4ddb1fc5faad55f771ac70baf0f97a5"},{"id":"01000109126","date":"2025-04-23","commune":"10122","communeName":"Davrey","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=01000109126&size=2000","networks":["010000098"],"sum20":{"value":null,"valueText":"<0,005","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":null,"valueText":"<0,002","unit":"µg/L","nonDetect":true,"lowerBound":false},"revision":"eb694b1c65ea2e9d106685bfd10b7dc0ceb00698505b11c157407b5c45501f24"}],"revision":"c1dd8a6afa33ddadbb034fdb8f6ae91ed3cc2c9709786b277db1ea253c98eecb"}