{"schemaVersion":2,"id":"us-PA6370011","communeId":"PA6370011","name":"PA Amer Water CO Ellwood Cty","slug":"pa-amer-water-co-ellwood-cty-pa6370011","country":"us","region":"Pennsylvania","supplier":"PA AMER WATER CO ELLWOOD CTY","networks":[{"code":"00103/103","name":"Plant Effluent (Ellwood - New Beaver WTP)"}],"latestSampleDate":"2024-10-08T00:00:00Z","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). 1 entry point sampled, 4 sampling events between 2024-01-10 and 2024-10-08. The page's PFAS values come from the newest sample at Plant Effluent (Ellwood - New Beaver WTP) (00103/103). 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":"2024-10-08T00:00:00Z","sampleId":"71919201","nonDetect":true,"upperBound":0.015},"pfas4DetectedCount":0,"lowerBound":true,"sampledAt":{"commune":"PA6370011","name":"Plant Effluent (Ellwood - New Beaver WTP)","network":"00103/103"},"qualifiers":[{"name":"PFOA","valueText":"<0.004","unit":"µg/L"},{"name":"PFOS","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":"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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AMER WATER CO ELLWOOD CTY","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00103/103"],"sum20":null,"pfas4":{"value":null,"valueText":"<0.015","unit":"µg/L","nonDetect":true,"lowerBound":true,"qualifiers":[{"name":"PFOA","valueText":"<0.004","unit":"µg/L"},{"name":"PFOS","valueText":"<0.004","unit":"µg/L"},{"name":"PFHxS","valueText":"<0.003","unit":"µg/L"},{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"abcfda901746b34129e3633f504666090d8430cf3d816275bd52b4700c0345ad"},{"id":"70952401","date":"2024-07-08","commune":"PA6370011","communeName":"PA AMER WATER CO ELLWOOD CTY","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00103/103"],"sum20":null,"pfas4":{"value":null,"valueText":"<0.015","unit":"µg/L","nonDetect":true,"lowerBound":true,"qualifiers":[{"name":"PFOA","valueText":"<0.004","unit":"µg/L"},{"name":"PFOS","valueText":"<0.004","unit":"µg/L"},{"name":"PFHxS","valueText":"<0.003","unit":"µg/L"},{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"c6f945042a99f605269c6e2838ba8e098c5cfe8a5ba2177aa89f439eba92ef11"},{"id":"69780901","date":"2024-04-02","commune":"PA6370011","communeName":"PA AMER WATER CO ELLWOOD CTY","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00103/103"],"sum20":null,"pfas4":{"value":null,"valueText":"<0.015","unit":"µg/L","nonDetect":true,"lowerBound":true,"qualifiers":[{"name":"PFOA","valueText":"<0.004","unit":"µg/L"},{"name":"PFOS","valueText":"<0.004","unit":"µg/L"},{"name":"PFHxS","valueText":"<0.003","unit":"µg/L"},{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"96cf2bed01c22e17dbcaa820064ca6716d0e3c9b0527e94f1f5354c42edbbe1e"},{"id":"69351201","date":"2024-01-10","commune":"PA6370011","communeName":"PA AMER WATER CO ELLWOOD CTY","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00103/103"],"sum20":null,"pfas4":{"value":null,"valueText":"<0.015","unit":"µg/L","nonDetect":true,"lowerBound":true,"qualifiers":[{"name":"PFOA","valueText":"<0.004","unit":"µg/L"},{"name":"PFOS","valueText":"<0.004","unit":"µg/L"},{"name":"PFHxS","valueText":"<0.003","unit":"µg/L"},{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"a16144ba23c8a953edbf035407155497aa3f94ef27c3f2a76eb0337eafe67765"}],"revision":"700ed2e8b42e032c64dc1e60a3426894dc40163903ce5a9c2000a5904f284996","us":{"pwsid":"PA6370011","state":"PA","systemType":"CWS","sizeClass":"L","sourceWater":["SW"],"counties":["Lawrence"],"zips":["16037","16063","16117","16123","16136","16157"],"entryPoints":1,"samples":4,"detectedCompounds":["PFBS","PFBA","PFHxA","PFPeA"],"treatment":["NMT"],"potentialSources":"DK","pfoaMax":null,"pfosMax":null,"hazardIndex":0.0058,"centroidSource":"sab"}}