{"schemaVersion":2,"id":"fr-21429","communeId":"21429","name":"Montigny-Montfort","slug":"montigny-montfort-21429","country":"fr","region":"Bourgogne-Franche-Comté","supplier":"MAIRIE DE MONTIGNY MONTFORT","networks":[{"code":"021001071","name":"MONTIGNY: MONTFORT ET VILLIERS"},{"code":"021001072","name":"MONTIGNY ET FATIN"}],"latestSampleDate":"2026-06-01T12:38:00Z","conformity":{"conclusion":"La teneur en nitrates est conforme à la limite de qualité. Dans l'attente d'une diminution significative et durable de la concentration en nitrates dans l'eau, l'interdiction de consommer cette eau pour la les femmes enceintes et les nourrissons de moins de 6 mois est maintenue. Conformément à l'arrêté préfectoral du 24/11/2021, un plan d'actions doit être engagé pour rétablir de manière pérenne la qualité de l'eau pour le paramètre nitrates. Eau incrustante, qui aura tendance à entartrer les réseaux (intérieurs et extérieurs). La mise à l'équilibre de l'eau permet de réduire le risque d'entartrag e des conduites.","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=21429","license":"Licence Ouverte / Open Licence (Etalab)","kind":"api","verified":true,"retrievedAt":"2026-09-21T10:49:14.801Z","note":null},"pfas":{"status":"measured","sum20":{"value":null,"valueText":"<SEUIL","unit":"µg/L","limit":0.1,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-06-01T12:38:00Z","sampleId":"02100177688","nonDetect":true,"upperBound":null},"pfas4":{"value":null,"valueText":"<0,0025","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-06-01T12:38:00Z","sampleId":"02100177688","nonDetect":true,"upperBound":0.0025},"pfas4DetectedCount":0,"lowerBound":true,"sampledAt":null,"qualifiers":[{"name":"Acide perfluoro tridecanoique (PFTrDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoroheptanoïque (PFHPA)","valueText":"<0,0005","unit":"µg/L"},{"name":"Acide perfluorononane sulfonique (PFNS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorododécane sulfonique (PFDoDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro-decanoïque (PFDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro-nonanoïque (PFNA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro tridecane sulfonique (PFTrDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorohexanoïque (PFHXA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide sulfonique de perfluorobutane (PFBS)","valueText":"<0,0005","unit":"µg/L"},{"name":"Acide sulfonique de perfluorooctane (PFOS)","valueText":"<0,0005","unit":"µg/L"},{"name":"Acide perfluorodecane sulfonique (PFDS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro undecanoïque (PFUnA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorododécanoique (PFDoDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoroheptane sulfonique (PFHpS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoropentanoïque (PFPEA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorobutanoïque (PFBA)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro undecane sulfonique (PFUnDS)","valueText":"<0,001","unit":"µg/L"},{"name":"Perfluorohexane sulfonate (PFHXS)","valueText":"<0,0005","unit":"µg/L"},{"name":"Acide perfluoro-octanoïque (PFOA)","valueText":"<0,0005","unit":"µg/L"},{"name":"Acide perfluoropentane sulfonique (PFPS)","valueText":"<0,0005","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":"02100177681","date":"2026-06-01","commune":"21429","communeName":"Montigny-Montfort","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=02100177681&size=2000","networks":["021001072"],"sum20":{"value":null,"valueText":"<SEUIL","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":null,"valueText":"<SEUIL","unit":"µg/L","nonDetect":true,"lowerBound":false},"revision":"0389f1e642fc1963580b2270deeecc0f54ec37896faa444416432f8c60895b5a"},{"id":"02100177688","date":"2026-06-01","commune":"21429","communeName":"Montigny-Montfort","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=02100177688&size=2000","networks":["021001071"],"sum20":{"value":null,"valueText":"<SEUIL","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":null,"valueText":"<SEUIL","unit":"µg/L","nonDetect":true,"lowerBound":false},"revision":"bad79b79a18a2e771bfe873e39748c7f8a4b69f00cc42e5a61118bd674ccb06f"}],"revision":"6a4c161b7e47177bfd70bf9334414a47682a3d4d52e5d98d1af876153d3306ef"}