{"schemaVersion":2,"id":"us-NJ1224001","communeId":"NJ1224001","name":"Spotswood W Dept","slug":"spotswood-w-dept-nj1224001","country":"us","region":"New Jersey","supplier":"SPOTSWOOD W DEPT","networks":[{"code":"CC001001/EP1","name":"Sample Tap  - East Brunswick POE (Connection to East Brunswick)"},{"code":"TP002005/EP002005","name":"POE @ Daniel Road WTP (Daniel Road WTP)"}],"latestSampleDate":"2025-12-08T00:00:00Z","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). 2 entry points sampled, 6 sampling events between 2025-03-10 and 2025-12-08. The page's PFAS values come from the newest sample at POE @ Daniel Road WTP (Daniel Road WTP) (TP002005/EP002005), 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":0.0211,"valueText":"0.0211","unit":"µg/L","limit":0.004,"limitUnit":"µg/L","status":"exceeded","sampleDate":"2025-12-08T00:00:00Z","sampleId":"135146P"},"pfas4DetectedCount":3,"lowerBound":true,"sampledAt":{"commune":"NJ1224001","name":"POE @ Daniel Road WTP (Daniel Road WTP)","network":"TP002005/EP002005"},"qualifiers":[{"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 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":"PFHpA","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":"135145P","date":"2025-12-08","commune":"NJ1224001","communeName":"SPOTSWOOD W DEPT","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["CC001001/EP1"],"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":"4a719fec9ed386155a6ffaedb25ebae2f198d7f9290a29975c7c37f6ff1547dd"},{"id":"135146P","date":"2025-12-08","commune":"NJ1224001","communeName":"SPOTSWOOD W DEPT","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["TP002005/EP002005"],"sum20":null,"pfas4":{"value":0.0211,"valueText":"0.0211","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"a95be366710c5c6668cb66f4ad89b96b810651da526f7d7177717a92e26208c4"},{"id":"132323P","date":"2025-09-17","commune":"NJ1224001","communeName":"SPOTSWOOD W DEPT","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["CC001001/EP1"],"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":"c5540cf06fc94e2a93fee9a49da6e9481360e07c2597b0eb891810dd264ee375"},{"id":"130900P","date":"2025-07-07","commune":"NJ1224001","communeName":"SPOTSWOOD W DEPT","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["TP002005/EP002005"],"sum20":null,"pfas4":{"value":0.0181,"valueText":"0.0181","unit":"µg/L","nonDetect":false,"lowerBound":true,"qualifiers":[{"name":"PFNA","valueText":"<0.004","unit":"µg/L"}]},"revision":"7d29a07143c097a91b2b5bfb58905dd45beff83745c2a78652e1d7e4c09cdf09"},{"id":"129356P","date":"2025-06-09","commune":"NJ1224001","communeName":"SPOTSWOOD W DEPT","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["CC001001/EP1"],"sum20":null,"pfas4":{"value":0.0097,"valueText":"0.0097","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":"a403611130b67bbbc770b93df6c3fe09be7ecbeb8c4c4a39a9da888545c8305a"},{"id":"126648P","date":"2025-03-10","commune":"NJ1224001","communeName":"SPOTSWOOD W DEPT","sourceUrl":"https://www.epa.gov/dwucmr/occurrence-data-unregulated-contaminant-monitoring-rule","networks":["CC001001/EP1"],"sum20":null,"pfas4":{"value":0.0056,"valueText":"0.0056","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":"6d7be6fd3c3465f6d26fc8d1fd2fd30bf29058d114add4ad9eec3c55859a7b3f"}],"revision":"629d7a83c2fa36b4d539b9618af025684766797c29f1a4127d73e03c8cf69d00","us":{"pwsid":"NJ1224001","state":"NJ","systemType":"CWS","sizeClass":"S","sourceWater":["GW","SW"],"counties":["Middlesex"],"zips":["08884"],"entryPoints":2,"samples":6,"detectedCompounds":["PFOA","PFOS","PFHxS","PFHxA","PFPeA"],"treatment":["NMT"],"potentialSources":"No","pfoaMax":0.0057,"pfosMax":0.006,"hazardIndex":0.94,"centroidSource":"sab"}}