{"schemaVersion":2,"id":"us-NY2902836","communeId":"NY2902836","name":"Manhasset Lakeville WD","slug":"manhasset-lakeville-wd-ny2902836","country":"us","region":"New York","supplier":"MANHASSET LAKEVILLE WD","networks":[{"code":"01328/T1328","name":"Entry Point to Dist. System (Shelter Rock 1 Treatment)"},{"code":"05099/T05099","name":"Entry Point to Dist. System (Cumberland 1 Treatment)"},{"code":"07126/T7126T7892","name":"Entry Point to Dist. System (Campbell Station North)"},{"code":"07651/T7651","name":"Entry Point to Dist. System (Eden 23 GAC Plant)"},{"code":"09308/T09308","name":"Entry Point to Dist. System (East Shore Deep Treatment)"},{"code":"10889/T10889","name":"Entry Point to Dist. System (Campbell Station South)"},{"code":"11509/TP11509","name":"Entry Point to Dist. System (Campbell Station South)"},{"code":"12802/T12802","name":"Entry Point to Dist. System (Valley Road Aeration Plant)"},{"code":"13704/T13704","name":"Entry Point to Dist. System (I.U. Willets)"},{"code":"13749/T13749","name":"Entry Point to Dist. System (Lakeville Well)"}],"latestSampleDate":"2025-08-22T00:00:00Z","conformity":{"conclusion":null,"bacteriological":"unknown","chemical":"unknown"},"source":{"name":"U.S. Environmental Protection Agency, Fifth Unregulated Contaminant Monitoring Rule (UCMR 5) occurrence data, final dataset (August 2026)","url":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","license":"Public domain (U.S. federal government work, 17 U.S.C. § 105)","kind":"open_data_file","verified":true,"retrievedAt":"2026-09-19T19:22:35.464Z","note":"UCMR 5 results do not indicate compliance or noncompliance with the PFAS drinking water standards. Samples are taken at the entry point to the distribution system, not at the tap; the system may have changed sources or installed treatment since. Treatment reported to EPA for PFAS: granular activated carbon (GAC), no PFAS treatment (NMT). 10 entry points sampled, 19 sampling events between 2025-02-12 and 2025-08-22. The page's PFAS values come from the newest sample at Entry Point to Dist. System (Eden 23 GAC Plant) (07651/T7651), the entry point with the highest PFOA + PFOS + PFNA + PFHxS sum; the other entry points' maxima are listed as separate rows. Non-detects are shown as \"<\" followed by EPA's minimum reporting level (3 to 20 ng/L); PFAS-4 sums quantified compounds only, so it is a lower bound when a compound was not detected. Registry (name, population, counties, ZIPs) from EPA SDWIS/ECHO; service-area centroid from EPA ORD."},"pfas":{"status":"measured","sum20":null,"pfas4":{"value":null,"valueText":"<0.015","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"ok","sampleDate":"2025-08-14T00:00:00Z","sampleId":"35976884003SE2","nonDetect":true,"upperBound":0.015},"pfas4DetectedCount":0,"lowerBound":true,"sampledAt":{"commune":"NY2902836","name":"Entry Point to Dist. 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