{"schemaVersion":2,"id":"us-PA1090127","communeId":"PA1090127","name":"Warwick TWP Water & Sewer Auth","slug":"warwick-twp-water-sewer-auth-pa1090127","country":"us","region":"Pennsylvania","supplier":"WARWICK TWP WATER & SEWER AUTH","networks":[{"code":"00106/106","name":"Entry Point to Dist. System (PSWC Almshouse Rd. Intertie)"},{"code":"00207/207","name":"EPTDS for NWWA (NWWA Bristol Road Intertie)"}],"latestSampleDate":"2025-08-04T00:00:00Z","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. 2 entry points sampled, 8 sampling events between 2024-11-04 and 2025-08-04. The page's PFAS values come from the newest sample at Entry Point to Dist. System (PSWC Almshouse Rd. Intertie) (00106/106), 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":0.0186,"valueText":"0.0186","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"exceeded","sampleDate":"2025-08-04T00:00:00Z","sampleId":"810-158252-1"},"pfas4DetectedCount":3,"lowerBound":true,"sampledAt":{"commune":"PA1090127","name":"Entry Point to Dist. System (PSWC Almshouse Rd. Intertie)","network":"00106/106"},"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":"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":"810-158252-1","date":"2025-08-04","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00106/106"],"sum20":null,"pfas4":{"value":0.0186,"valueText":"0.0186","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"632fd2403aec33249b162849da4246c9bb235c34259409b6b91aec9117af0258"},{"id":"810-158254-1","date":"2025-08-04","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00207/207"],"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":"0c82a16f64b5696675b1d7f00bc1e8f4b23365a992bb0f03d2514a607a851af7"},{"id":"810-149549-1","date":"2025-05-19","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00106/106"],"sum20":null,"pfas4":{"value":0.0112,"valueText":"0.0112","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"name":"PFHxS","valueText":"<0.003","unit":"µg/L"},{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"a6ba87ab9db8a531cd2c11208a540559e434d4f38efc7d231b397943136c353b"},{"id":"810-149552-1","date":"2025-05-19","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00207/207"],"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":"093aa5bda0dcd9584e7b925cb70e2306ec7db33ef0e35a18f481f988a6d31727"},{"id":"810-136789-1","date":"2025-02-03","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00106/106"],"sum20":null,"pfas4":{"value":0.0195,"valueText":"0.0195","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"c9afb153c8fdd9575486b03f96a7b35ca749b69402ca11d1b7ed3ef335f4066b"},{"id":"810-136790-1","date":"2025-02-03","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00207/207"],"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":"1faab5dd1a81de4affcf534b18c1cddb46576f4eef505751c98afc2d1e6ec40b"},{"id":"810-126727-1","date":"2024-11-04","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00106/106"],"sum20":null,"pfas4":{"value":0.01,"valueText":"0.01","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"name":"PFOS","valueText":"<0.004","unit":"µg/L"},{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"744f440dad4a1bf1f3b9e44768b691be10f90ec8fe271f3f7a8ea5086955d5c8"},{"id":"810-126728-1","date":"2024-11-04","commune":"PA1090127","communeName":"WARWICK TWP WATER & SEWER AUTH","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["00207/207"],"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":"9c3df772f074bdf59133be11ee74f13cac0e01e56921b6a7271abfdd2c50bec3"}],"revision":"44b93f6140faa688a68d2456219899931a13b698d5319ab0563fe845dbd4acf9","us":{"pwsid":"PA1090127","state":"PA","systemType":"CWS","sizeClass":"L","sourceWater":["SW"],"counties":["Bucks"],"zips":["18929","18974"],"entryPoints":2,"samples":8,"detectedCompounds":["PFOA","PFOS","PFHxS","PFBS","PFBA","PFHpA","PFHxA","PFPeA"],"treatment":[],"potentialSources":"Yes","pfoaMax":0.0076,"pfosMax":0.0071,"hazardIndex":0.4126,"centroidSource":"sab"}}