{"state":"WA","as_of":"2026-10-15","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-15","page":"/dmr/p/WA","listed":"individual NPDES permits with limits in EPA's file; a general permit's coverages are not listed"},"filter":{"industry":null,"sic":"50","matched_on":"EPA's primary SIC code and its description","over_limit":null,"parameter":null,"renewal":null},"of":426,"without_industry":61,"matched":3,"offset":0,"returned":3,"screen":{"of":3,"window":["2025-10-01","2026-09-30"],"with_record":3,"without_record":0,"over_limit":1,"missing_values":3,"parameters_over":[{"parameter":"Chemical oxygen demand [COD]","permits":1}],"renewal":{"permit_expired":1,"application_overdue":0,"application_due_within_18_months":0},"says":"Of the 3 permits in EPA's SIC 50 in WA, 1 went over a limit between 2025-10-01 and 2026-09-30 (Chemical oxygen demand [COD]: 1). 1 is past the expiry date EPA's file holds; 0 have a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.","narrow":{"over_limit":"https://passage-data.com/api/v1/permits?state=WA&sic=50&over_limit=true","parameter":{"Chemical oxygen demand [COD]":"https://passage-data.com/api/v1/permits?state=WA&sic=50&parameter=Chemical+oxygen+demand+%5BCOD%5D"},"renewal_expired":"https://passage-data.com/api/v1/permits?state=WA&sic=50&renewal=expired"}},"permits":[{"permit":"WA0040991","name":"Metro Metals Northwest Inc","major":false,"sic":"5093","industry":"Scrap And Waste Materials","record":{"over":1,"over_by":[["Chemical oxygen demand [COD]",1]],"missing":23},"expires":"2031-06-30","renewal":null,"page":"https://passage-data.com/dmr/p/WA0040991","json":"https://passage-data.com/api/v1/permits/WA0040991"},{"permit":"WA0031968","name":"SEATTLE IRON AND METALS CORPORATION","major":false,"sic":"5093","industry":"Scrap And Waste Materials","record":{"over":0,"over_by":[],"missing":11},"expires":"2018-09-30","renewal":{"status":"permit_expired","application_due":"2018-04-03"},"page":"https://passage-data.com/dmr/p/WA0031968","json":"https://passage-data.com/api/v1/permits/WA0031968"},{"permit":"WA0040347","name":"Schnitzer Steel of Tacoma","major":false,"sic":"5093","industry":"Scrap And Waste Materials","record":{"over":0,"over_by":[],"missing":86},"expires":"2031-03-31","renewal":null,"page":"https://passage-data.com/dmr/p/WA0040347","json":"https://passage-data.com/api/v1/permits/WA0040347"}]}