{"permit":"IA0001741","name":"H.J. HEINZ COMPANY, L.P.","state":"IA","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/IA0001741"},"about":[{"label":"What it is","text":"Canned Fruits And Vegetables (EPA's industry listing)"},{"label":"Where","text":"Muscatine, Iowa","href":"https://www.openstreetmap.org/?mlat=41.43637&mlon=-91.0428#map=14/41.43637/-91.0428"},{"label":"Last 12 months","text":"Over a limit 38 times, last in September 2026 (Chlorine, total residual; BOD, 5-day, 20 deg. 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