{"permit":"TN0058831","name":"Drexel Chemical Company","state":"TN","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/TN0058831"},"about":[{"label":"What it is","text":"Agricultural Chemicals (EPA's industry listing)"},{"label":"Where","text":"Memphis, Tennessee","href":"https://www.openstreetmap.org/?mlat=35.084521&mlon=-90.068286#map=14/35.084521/-90.068286"},{"label":"Last 12 months","text":"Over a limit 8 times, last in February 2026 (Chlorine, total residual). 10 required values not reported"},{"label":"Permit","text":"In force until Jun 30, 2031"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"TN","sic":"28","permits":30,"list":"https://passage-data.com/api/v1/permits?state=TN&sic=28","page":"https://passage-data.com/dmr/s/TN/28"},"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":8,"over_by":[["Chlorine, total 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