{"schemaVersion":2,"id":"fr-78501","communeId":"78501","name":"Porcheville","slug":"porcheville-78501","country":"fr","region":"Île-de-France","supplier":"VEOLIA EAU YVELINES","networks":[{"code":"078000496","name":"PORCHEVILLE"}],"latestSampleDate":"2026-06-22T11:43:00Z","conformity":{"conclusion":"Eau d'alimentation conforme aux exigences de qualité en vigueur pour l'ensemble des paramètres mesurés.","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=78501","license":"Licence Ouverte / Open Licence (Etalab)","kind":"api","verified":true,"retrievedAt":"2026-09-21T10:54:41.367Z","note":null},"pfas":{"status":"measured","sum20":{"value":0.045,"valueText":"0,045","unit":"µg/L","limit":0.1,"limitUnit":"µg/L","status":"ok","sampleDate":"2026-06-12T13:29:00Z","sampleId":"07800254059"},"pfas4":{"value":0.026,"valueText":"0.026","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"exceeded","sampleDate":"2026-06-12T13:29:00Z","sampleId":"07800254059"},"pfas4DetectedCount":3,"lowerBound":true,"sampledAt":{"commune":"78239","name":"Follainville-Dennemont","network":"078000496"},"qualifiers":[{"name":"Acide perfluorododécane sulfonique (PFDoDS)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro-nonanoïque (PFNA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluorononane sulfonique (PFNS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluorododécanoique (PFDoDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro undecane sulfonique (PFUnDS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro tridecane sulfonique (PFTrDS)","valueText":"<0,005","unit":"µg/L"},{"name":"Acide perfluoroheptane sulfonique (PFHpS)","valueText":"<0,002","unit":"µg/L"},{"name":"Acide perfluoro-decanoïque (PFDA)","valueText":"<0,001","unit":"µg/L"},{"name":"Acide perfluoro tridecanoique (PFTrDA)","valueText":"<0,001","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"}],"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":"07800254059","date":"2026-06-12","commune":"78239","communeName":"Follainville-Dennemont","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800254059&size=2000","networks":["078000496"],"sum20":{"value":0.045,"valueText":"0,045","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.026,"valueText":"0,026","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"dc53ac1da102899760df21cd7f21eb277ff812a2732d7faea8406d40d38b1b09"},{"id":"07800250761","date":"2025-11-13","commune":"78239","communeName":"Follainville-Dennemont","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800250761&size=2000","networks":["078000496"],"sum20":{"value":0.05,"valueText":"0,050","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.034,"valueText":"0.034","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.035,"qualifiers":[{"name":"PFNA","valueText":"<0,001","unit":"µg/L"}]},"revision":"d214628aad35459b78db1d04ce79624d9e27376c11912bf422b89829e24d106b"},{"id":"07800250041","date":"2025-09-24","commune":"78567","communeName":"Saint-Martin-la-Garenne","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800250041&size=2000","networks":["078000496"],"sum20":{"value":0.04,"valueText":"0,040","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.02,"valueText":"0.02","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.021,"qualifiers":[{"name":"PFNA","valueText":"<0,001","unit":"µg/L"}]},"revision":"0bc896508d57c0d3ca985b7677a693e43d0bead2f12e56a6250b1f00b2709de1"},{"id":"07800248964","date":"2025-08-07","commune":"78239","communeName":"Follainville-Dennemont","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800248964&size=2000","networks":["078000496"],"sum20":{"value":0.035,"valueText":"0,035","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.017,"valueText":"0.017","unit":"µg/L","nonDetect":false,"lowerBound":false,"origin":"calculated","upperBound":0.017,"qualifiers":[]},"revision":"d0d73333673bbbefc09a0d36975ca537cf33922f3d1873ec11efbd48c8ccdcbe"},{"id":"07800248646","date":"2025-07-23","commune":"78567","communeName":"Saint-Martin-la-Garenne","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800248646&size=2000","networks":["078000496"],"sum20":{"value":0.035,"valueText":"0,035","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.02,"valueText":"0.02","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.021,"qualifiers":[{"name":"PFNA","valueText":"<0,001","unit":"µg/L"}]},"revision":"3e50301bdbccccf7e87a590c1890e225071aa5f540c0f0e3321bfb6b7ffa22dd"},{"id":"07800247482","date":"2025-05-20","commune":"78567","communeName":"Saint-Martin-la-Garenne","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800247482&size=2000","networks":["078000496"],"sum20":{"value":0.033,"valueText":"0,033","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.015,"valueText":"0.015","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.016,"qualifiers":[{"name":"PFNA","valueText":"<0,001","unit":"µg/L"}]},"revision":"5c4ce1df7003d02b11bb1956ccf1f269c5d33fe9da34b70aa0b6c7c5422e879f"},{"id":"07800247607","date":"2025-05-20","commune":"78239","communeName":"Follainville-Dennemont","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800247607&size=2000","networks":["078000496"],"sum20":{"value":0.05,"valueText":"0,050","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.017,"valueText":"0.017","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.018,"qualifiers":[{"name":"PFNA","valueText":"<0,001","unit":"µg/L"}]},"revision":"731b2aa10a9dae2120b15fec4d540ae952282313b324b422a9ca2287e0fa0224"},{"id":"07800246596","date":"2025-04-10","commune":"78567","communeName":"Saint-Martin-la-Garenne","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800246596&size=2000","networks":["078000496"],"sum20":{"value":0.037,"valueText":"0,037","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.019,"valueText":"0.019","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.02,"qualifiers":[{"name":"PFNA","valueText":"<0,001","unit":"µg/L"}]},"revision":"2292c815d417d5996e32fbfa2d5510a7cb8c786a7143b943b49b0b0e61e6a664"},{"id":"07800246602","date":"2025-04-10","commune":"78239","communeName":"Follainville-Dennemont","sourceUrl":"https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_prelevement=07800246602&size=2000","networks":["078000496"],"sum20":{"value":0.032,"valueText":"0,032","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.016,"valueText":"0.016","unit":"µg/L","nonDetect":false,"lowerBound":true,"origin":"calculated","upperBound":0.017,"qualifiers":[{"name":"PFNA","valueText":"<0,001","unit":"µg/L"}]},"revision":"b10e5802caa3f32d307f4ec447cf9fe13becf3938be91e3c9af13b31691eedde"}],"revision":"912578d8bed0fae6ffbd1532385b94839f1e24945b0223357606ded0225085c0"}