{"schemaVersion":2,"id":"be-91103","communeId":"91103","name":"Onhaye","slug":"onhaye-91103","country":"be","region":"Wallonie","supplier":"AIEM","networks":[{"code":"ZAIEM12","name":"ZAIEM12 (AIEM)"},{"code":"ZAIEM14","name":"ZAIEM14 (AIEM)"},{"code":"ZAIEM15","name":"ZAIEM15 (AIEM)"}],"latestSampleDate":"2025-06-10T00:00:00Z","conformity":{"conclusion":null,"bacteriological":"unknown","chemical":"unknown"},"source":{"name":"SPW-ARNE / SWDE – Etat des lieux du monitoring PFAS dans les eaux distribuées (sept. 2023 – déc. 2025)","url":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","license":null,"kind":"open_data_file","verified":true,"retrievedAt":"2026-09-28T11:50:09.229Z","note":"Résultats du monitoring PFAS des eaux distribuées (SPW-ARNE, coordination SWDE), une ligne par prélèvement et zone de distribution (ZDE) ; la commune est desservie par 3 zones (ZAIEM12, ZAIEM14, ZAIEM15). Valeurs publiées en ng/L, converties en µg/L ; un « < » indique que tous les composés étaient sous la limite de quantification. Licence de réutilisation non vérifiée pour ce document (les données ouvertes du SPW sont normalement CC BY 4.0) ; attribution SPW-ARNE et SWDE en attendant confirmation."},"pfas":{"status":"measured","sum20":{"value":0.008,"valueText":"0,008","unit":"µg/L","limit":0.1,"limitUnit":"µg/L","status":"ok","sampleDate":"2025-06-10T00:00:00Z","sampleId":"ZAIEM14:2025-06-10"},"pfas4":{"value":0.004,"valueText":"0,004","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"ok","sampleDate":"2025-06-10T00:00:00Z","sampleId":"ZAIEM14:2025-06-10"},"pfas4DetectedCount":2,"lowerBound":true,"sampledAt":null,"qualifiers":[{"name":"PFOA","valueText":"<0,001","unit":"µg/L"},{"name":"PFHpA","valueText":"<0,001","unit":"µg/L"},{"name":"PFNA","valueText":"<0,001","unit":"µg/L"},{"name":"PFDA","valueText":"<0,001","unit":"µg/L"},{"name":"PFUnDA","valueText":"<0,001","unit":"µg/L"},{"name":"PFDoDA","valueText":"<0,001","unit":"µg/L"},{"name":"PFTrDA","valueText":"<0,001","unit":"µg/L"},{"name":"PFBS","valueText":"<0,001","unit":"µg/L"},{"name":"PFPeS","valueText":"<0,001","unit":"µg/L"},{"name":"PFHpS","valueText":"<0,001","unit":"µg/L"},{"name":"PFNS","valueText":"<0,001","unit":"µg/L"},{"name":"PFDS","valueText":"<0,001","unit":"µg/L"},{"name":"PFUnDS","valueText":"<0,001","unit":"µg/L"},{"name":"PFDoDS","valueText":"<0,001","unit":"µg/L"},{"name":"PFTrDS","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":"ZAIEM12:2025-06-10","date":"2025-06-10","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","networks":["ZAIEM12"],"sum20":{"value":null,"valueText":"<0,02","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":null,"valueText":"<0,004","unit":"µg/L","nonDetect":true,"lowerBound":false},"revision":"29e9867ab60bf86f5b464f6a7e4f3de72ca2a37277fa4cadb76ca0a1e4cf9274"},{"id":"ZAIEM14:2025-06-10","date":"2025-06-10","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","networks":["ZAIEM14"],"sum20":{"value":0.008,"valueText":"0,008","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.004,"valueText":"0,004","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"0d98b40c49515a52b359732f91502e037baaf67499c6bb36a03bc9ba48b64cfb"},{"id":"ZAIEM15:2025-06-10","date":"2025-06-10","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","networks":["ZAIEM15"],"sum20":{"value":0.006,"valueText":"0,006","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.003,"valueText":"0,003","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"6103f14f76fb77c250b553f3731b25687394263e35a94f88fdd9328b5f99e57f"},{"id":"ZAIEM12:2024-06-25","date":"2024-06-25","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","networks":["ZAIEM12"],"sum20":{"value":null,"valueText":"<0,025","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":null,"valueText":"<0,004","unit":"µg/L","nonDetect":true,"lowerBound":false},"revision":"8d3e7eb9a0e9132f95822a35d7e4dd10e7b271ce57ddcd12a4316e49ff5aba6e"},{"id":"ZAIEM14:2024-06-25","date":"2024-06-25","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","networks":["ZAIEM14"],"sum20":{"value":0.01,"valueText":"0,01","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.006,"valueText":"0,006","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"be231e8fbce713cb917b5ee8e2659bc27015c09799aff402929ab2729d4228d5"},{"id":"ZAIEM15:2024-06-25","date":"2024-06-25","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","networks":["ZAIEM15"],"sum20":{"value":0.013,"valueText":"0,013","unit":"µg/L","nonDetect":false,"lowerBound":false},"pfas4":{"value":0.007,"valueText":"0,007","unit":"µg/L","nonDetect":false,"lowerBound":false},"revision":"01e7d447f6f1f04fc20caf10c51af1379f7ebf11b6f2c4ee260c99b5c497db25"},{"id":"ZAIEM12:2023-11-24","date":"2023-11-24","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/pfas","networks":["ZAIEM12"],"sum20":{"value":null,"valueText":"<0,02","unit":"µg/L","nonDetect":true,"lowerBound":false},"pfas4":{"value":null,"valueText":"<0,004","unit":"µg/L","nonDetect":true,"lowerBound":false},"revision":"98e2d4eeeaf4e38b6425371cb2b340438630b3ea0ec92079d4afa7c1e5fcda6d"},{"id":"ZAIEM14:2023-11-24","date":"2023-11-24","commune":"91103","communeName":"Onhaye","sourceUrl":"https://environnement.wallonie.be/home/gestion-environnementale/environnement-sante/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