{"schemaVersion":2,"id":"us-PA1150089","communeId":"PA1150089","name":"Aqua PA Spring Run","slug":"aqua-pa-spring-run-pa1150089","country":"us","region":"Pennsylvania","supplier":"AQUA PA SPRING RUN","networks":[{"code":"101/E101","name":"Entry Point 101 - BRADFORD GLEN (BRADFORD GLEN)"},{"code":"102/E102","name":"Entry Point 102 - BRANDYWINE GREEN (BRANDYWINE GREEN)"},{"code":"105/E105","name":"Entry Point 105 - EMBREEVILLE (EMBREEVILLE)"},{"code":"107/EP0001","name":"Entry Point (AQ WCHSTR INGRAMSMLL)"}],"latestSampleDate":"2024-10-15T00:00:00Z","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). 4 entry points sampled, 12 sampling events between 2024-01-22 and 2024-10-15. The page's PFAS values come from the newest sample at Entry Point 101 - BRADFORD GLEN (BRADFORD GLEN) (101/E101), 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":0.0144,"valueText":"0.0144","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"exceeded","sampleDate":"2024-07-10T00:00:00Z","sampleId":"118955P"},"pfas4DetectedCount":3,"lowerBound":true,"sampledAt":{"commune":"PA1150089","name":"Entry Point 101 - BRADFORD GLEN (BRADFORD GLEN)","network":"101/E101"},"qualifiers":[{"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 FTS","valueText":"<0.005","unit":"µg/L"},{"name":"9Cl-PF3ONS","valueText":"<0.002","unit":"µg/L"},{"name":"ADONA","valueText":"<0.003","unit":"µg/L"},{"name":"NEtFOSAA","valueText":"<0.005","unit":"µg/L"},{"name":"NFDHA","valueText":"<0.02","unit":"µg/L"},{"name":"NMeFOSAA","valueText":"<0.006","unit":"µg/L"},{"name":"PFBA","valueText":"<0.005","unit":"µg/L"},{"name":"PFDA","valueText":"<0.003","unit":"µg/L"},{"name":"PFDoA","valueText":"<0.003","unit":"µg/L"},{"name":"PFEESA","valueText":"<0.003","unit":"µg/L"},{"name":"PFHpS","valueText":"<0.003","unit":"µg/L"},{"name":"PFMBA","valueText":"<0.003","unit":"µg/L"},{"name":"PFMPA","valueText":"<0.004","unit":"µg/L"},{"name":"PFPeS","valueText":"<0.004","unit":"µg/L"},{"name":"PFTA","valueText":"<0.008","unit":"µg/L"},{"name":"PFTrDA","valueText":"<0.007","unit":"µg/L"},{"name":"PFUnA","valueText":"<0.002","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":"122065P","date":"2024-10-15","commune":"PA1150089","communeName":"AQUA PA SPRING RUN","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["107/EP0001"],"sum20":null,"pfas4":{"value":0.0048,"valueText":"0.0048","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"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":"e315d88990f770fe5936799c89df4c187ad1b8149178cd72c695d09a50caf199"},{"id":"118955P","date":"2024-07-10","commune":"PA1150089","communeName":"AQUA PA SPRING RUN","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["101/E101"],"sum20":null,"pfas4":{"value":0.0144,"valueText":"0.0144","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"bb12a33bbb5025450b22395850502c7b0188664549d2708f64868457dc627f92"},{"id":"118956P","date":"2024-07-10","commune":"PA1150089","communeName":"AQUA PA SPRING 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RUN","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["105/E105"],"sum20":null,"pfas4":{"value":0.0052,"valueText":"0.0052","unit":"µg/L","nonDetect":false,"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"}]},"revision":"1d3c9dc90923dac2a8b234c47e4069d6b6eedf19c166130492e6d97f581146bf"},{"id":"118958P","date":"2024-07-09","commune":"PA1150089","communeName":"AQUA PA SPRING RUN","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["107/EP0001"],"sum20":null,"pfas4":{"value":0.0044,"valueText":"0.0044","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"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":"69b299fd6ea7bd5572edd3039fb769818f09e415eb69b25917218c8764f6ff7e"},{"id":"115878P","date":"2024-04-22","commune":"PA1150089","communeName":"AQUA PA SPRING RUN","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["107/EP0001"],"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":"3e44d96e81ef151a27a88df0739746876733d36e2f88344115e560060aef3efb"},{"id":"112242P","date":"2024-01-22","commune":"PA1150089","communeName":"AQUA PA SPRING RUN","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["105/E105"],"sum20":null,"pfas4":{"value":0.0051,"valueText":"0.0051","unit":"µg/L","nonDetect":false,"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"}]},"revision":"e5b24868cdc4543da338e8e2225fb0c920ecf7e0a8ea1006215b100da21dd871"},{"id":"112243P","date":"2024-01-22","commune":"PA1150089","communeName":"AQUA PA SPRING 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