{"permit":"NC0089915","name":"The Chemours Company Fc LLC","state":"NC","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/NC0089915"},"about":[{"label":"What it is","text":"Plastics Materials And Resins (EPA's industry listing) · rated a major discharger by EPA"},{"label":"Where","text":"Fayetteville, North Carolina","href":"https://www.openstreetmap.org/?mlat=34.831111&mlon=-78.823611#map=14/34.831111/-78.823611"},{"label":"Last 12 months","text":"No values over a limit"},{"label":"Permit","text":"Expired Sep 29, 2025; its limits still apply until a new permit is issued, and EPA still expects the reports"}],"renewal_due":null,"renewal_check":{"offered_because":"permit_expired","application_due":"2025-04-02","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/NC0089915#renewal","says":"Each limit a renewal could tighten or add, from the state's water-quality standards and the federal rules for this kind of discharge, each cited to its rule, beside EPA's 12-month record; a rule we do not hold is named, never guessed. A person orders it on the permit's page with their email; it is sent by email within 5 business days."},"sector":{"state":"NC","sic":"28","permits":17,"list":"https://passage-data.com/api/v1/permits?state=NC&sic=28","page":"https://passage-data.com/dmr/s/NC/28"},"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"003","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"daily maximum","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Turbidity","parameter_code":"00070","statistic":"daily maximum","qualifier":null,"value":null,"unit":"NTU","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Turbidity","parameter_code":"00070","statistic":"daily maximum","qualifier":null,"value":null,"unit":"NTU","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"BOD, 5-day, 20 deg. C","parameter_code":"00310","statistic":"30-day average","qualifier":"<=","value":"30","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"BOD, 5-day, 20 deg. C","parameter_code":"00310","statistic":"daily maximum","qualifier":"<=","value":"45","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"6","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":"<=","value":"9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"30-day average","qualifier":"<=","value":"30","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"45","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Nitrogen, total [as N]","parameter_code":"00600","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Cobalt, total [as Co]","parameter_code":"01037","statistic":"30-day average","qualifier":"<=","value":"23.9","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Cobalt, total [as Co]","parameter_code":"01037","statistic":"daily maximum","qualifier":"<=","value":"23.9","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Silver, total [as Ag]","parameter_code":"01077","statistic":"30-day average","qualifier":"<=","value":".48","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Silver, total [as Ag]","parameter_code":"01077","statistic":"daily maximum","qualifier":"<=","value":"2.01","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"30-day average","qualifier":"<=","value":"1.58","unit":"MGD","report_only":false,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Hexafluoropropylene oxide dimer acid (HFPO-DA)","parameter_code":"52612","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Perfluoro-2-methoxyacetic acid","parameter_code":"52613","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Perfluoro-2-methoxypropanoic acid","parameter_code":"52624","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003","parameter":"Flow, total","parameter_code":"82220","statistic":"daily maximum","qualifier":null,"value":null,"unit":"Mgal/mo","report_only":true,"enforceable":true,"months":"all","limit_set":"surface water / groundwater / stormwater  - Monthly"},{"outfall":"003A","parameter":"Hexafluoropropylene oxide dimer acid (HFPO-DA)","parameter_code":"52612","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro-2-methoxyacetic acid","parameter_code":"52613","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro-4-(2-sulfoethoxy)pentanoic acid","parameter_code":"52614","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro-3,5,7,9-tetraoxadecanoic acid","parameter_code":"52615","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro-3,5,7-trioxaoctanoic acid","parameter_code":"52616","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro-3,5-dioxahexanoic acid","parameter_code":"52617","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoroethoxypropyl carboxylic acid","parameter_code":"52618","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro-4-isopropoxybutanoic acid","parameter_code":"52619","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoromethoxypropyl carboxylic acid","parameter_code":"52620","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoroethoxypropanoic acid","parameter_code":"52621","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoroethoxypropionic acid","parameter_code":"52622","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)","parameter_code":"52626","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro-3,5,7,9,11-pentaoxadodecanoic acid","parameter_code":"52627","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoroethoxysulfonic acid","parameter_code":"52628","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"Perfluoro(2-ethoxyethane)sulfonic acid (PFEESA)","parameter_code":"52629","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"PFESA Byproduct 1","parameter_code":"52630","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"R-EVE","parameter_code":"52640","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"PFESA Byproduct 4","parameter_code":"52643","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"PFESA Byproduct 5","parameter_code":"52644","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003A","parameter":"PFESA Byproduct 6","parameter_code":"52645","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Upstream PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Hexafluoropropylene oxide dimer acid (HFPO-DA)","parameter_code":"52612","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro-2-methoxyacetic acid","parameter_code":"52613","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro-4-(2-sulfoethoxy)pentanoic acid","parameter_code":"52614","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro-3,5,7,9-tetraoxadecanoic acid","parameter_code":"52615","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro-3,5,7-trioxaoctanoic acid","parameter_code":"52616","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro-3,5-dioxahexanoic acid","parameter_code":"52617","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoroethoxypropyl carboxylic acid","parameter_code":"52618","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro-4-isopropoxybutanoic acid","parameter_code":"52619","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoromethoxypropyl carboxylic acid","parameter_code":"52620","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoroethoxypropanoic acid","parameter_code":"52621","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoroethoxypropionic acid","parameter_code":"52622","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)","parameter_code":"52626","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro-3,5,7,9,11-pentaoxadodecanoic acid","parameter_code":"52627","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoroethoxysulfonic acid","parameter_code":"52628","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"Perfluoro(2-ethoxyethane)sulfonic acid (PFEESA)","parameter_code":"52629","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"PFESA Byproduct 1","parameter_code":"52630","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"R-EVE","parameter_code":"52640","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"PFESA Byproduct 4","parameter_code":"52643","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"PFESA Byproduct 5","parameter_code":"52644","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003B","parameter":"PFESA Byproduct 6","parameter_code":"52645","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Influent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Hexafluoropropylene oxide dimer acid (HFPO-DA)","parameter_code":"52612","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro-2-methoxyacetic acid","parameter_code":"52613","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro-4-(2-sulfoethoxy)pentanoic acid","parameter_code":"52614","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro-3,5,7,9-tetraoxadecanoic acid","parameter_code":"52615","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro-3,5,7-trioxaoctanoic acid","parameter_code":"52616","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro-3,5-dioxahexanoic acid","parameter_code":"52617","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoroethoxypropyl carboxylic acid","parameter_code":"52618","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro-4-isopropoxybutanoic acid","parameter_code":"52619","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoromethoxypropyl carboxylic acid","parameter_code":"52620","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoroethoxypropanoic acid","parameter_code":"52621","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoroethoxypropionic acid","parameter_code":"52622","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)","parameter_code":"52626","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro-3,5,7,9,11-pentaoxadodecanoic acid","parameter_code":"52627","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoroethoxysulfonic acid","parameter_code":"52628","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"Perfluoro(2-ethoxyethane)sulfonic acid (PFEESA)","parameter_code":"52629","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"PFESA Byproduct 1","parameter_code":"52630","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"R-EVE","parameter_code":"52640","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"PFESA Byproduct 4","parameter_code":"52643","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"PFESA Byproduct 5","parameter_code":"52644","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003C","parameter":"PFESA Byproduct 6","parameter_code":"52645","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Hexafluoropropylene oxide dimer acid (HFPO-DA)","parameter_code":"52612","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro-2-methoxyacetic acid","parameter_code":"52613","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro-4-(2-sulfoethoxy)pentanoic acid","parameter_code":"52614","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro-3,5,7,9-tetraoxadecanoic acid","parameter_code":"52615","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro-3,5,7-trioxaoctanoic acid","parameter_code":"52616","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro-3,5-dioxahexanoic acid","parameter_code":"52617","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoroethoxypropyl carboxylic acid","parameter_code":"52618","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro-4-isopropoxybutanoic acid","parameter_code":"52619","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoromethoxypropyl carboxylic acid","parameter_code":"52620","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoroethoxypropanoic acid","parameter_code":"52621","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoroethoxypropionic acid","parameter_code":"52622","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)","parameter_code":"52626","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro-3,5,7,9,11-pentaoxadodecanoic acid","parameter_code":"52627","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoroethoxysulfonic acid","parameter_code":"52628","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"Perfluoro(2-ethoxyethane)sulfonic acid (PFEESA)","parameter_code":"52629","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"PFESA Byproduct 1","parameter_code":"52630","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"R-EVE","parameter_code":"52640","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"PFESA Byproduct 4","parameter_code":"52643","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"PFESA Byproduct 5","parameter_code":"52644","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"},{"outfall":"003D","parameter":"PFESA Byproduct 6","parameter_code":"52645","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Downstream PFAS monitoring  - Monthly"}],"next":[{"tool":"list_permits","says":"Screening this industry? list_permits lists every permit of it in this state in one call, each with its page and its get_permit address; `get` is the address to fetch.","arguments":{"state":"NC","sic":"28"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=NC&sic=28","url":"https://passage-data.com/api/v1/permits?state=NC&sic=28","page":"https://passage-data.com/dmr/s/NC/28"},{"tool":"check_dmr","says":"Before your user files this permit's DMR: check_dmr sets each value beside the permit's limit for that period, with EPA's violation rule's verdict.","arguments":{"permit":"NC0089915"},"needs":{"period_end":"The reporting period: its month (2026-09).","values":"The period's values as your user will file them: [{outfall, parameter, statistic, value, unit}, ...]."},"post":"/api/v1/dmr/check","url":"https://passage-data.com/api/v1/dmr/check","page":"https://passage-data.com/dmr/?permit=NC0089915"},{"tool":"fill_dmr","says":"Has your user the plant's raw daily results? fill_dmr computes the period's DMR values from them, each with the rows it came from.","arguments":{"permit":"NC0089915"},"needs":{"period_end":"The reporting period: its month (2026-09).","rows":"The plant's results: [{date, parameter, value, unit, point}, ...]; or `table`, the lab's or plant's export as text."},"post":"/api/v1/dmr/fill","url":"https://passage-data.com/api/v1/dmr/fill","page":"https://passage-data.com/dmr/?permit=NC0089915"}]}