{"schemaVersion":2,"id":"us-NY5001212","communeId":"NY5001212","name":"Morningside Heights WD / Erwin (T)","slug":"morningside-heights-wd-erwin-t-ny5001212","country":"us","region":"New York","supplier":"MORNINGSIDE HEIGHTS WD / ERWIN (T)","networks":[{"code":"2/SS002","name":"Well #2 Pump House (Well # 2)"},{"code":"3/SS003","name":"Well #3 Pump House (Well #3)"},{"code":"4/SS004","name":"Well #4 Pump House (Well #4)"},{"code":"5/SS005","name":"Well # 5r Pump House (Well #5r)"},{"code":"6/SS006","name":"Well #6 Pump House (Well #6)"}],"latestSampleDate":"2024-11-19T00:00:00Z","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: no PFAS treatment (NMT), other treatment (OTH). 5 entry points sampled, 10 sampling events between 2024-05-20 and 2024-11-19. The page's PFAS values come from the newest sample at Well #4 Pump House (Well #4) (4/SS004), 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":0.0044,"valueText":"0.0044","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"exceeded","sampleDate":"2024-11-19T00:00:00Z","sampleId":"123237P"},"pfas4DetectedCount":1,"lowerBound":true,"sampledAt":{"commune":"NY5001212","name":"Well #4 Pump House (Well #4)","network":"4/SS004"},"qualifiers":[{"name":"PFOA","valueText":"<0.004","unit":"µg/L"},{"name":"PFHxS","valueText":"<0.003","unit":"µg/L"},{"name":"PFNA","valueText":"<0.004","unit":"µg/L"},{"name":"HFPO-DA","valueText":"<0.005","unit":"µg/L"},{"name":"PFBS","valueText":"<0.003","unit":"µg/L"},{"name":"11Cl-PF3OUdS","valueText":"<0.005","unit":"µg/L"},{"name":"4:2 FTS","valueText":"<0.003","unit":"µg/L"},{"name":"6:2 FTS","valueText":"<0.005","unit":"µg/L"},{"name":"8:2 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