{"state":"OH","as_of":"2026-10-15","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-15","page":"/dmr/p/OH","listed":"individual NPDES permits with limits in EPA's file; a general permit's coverages are not listed"},"filter":{"industry":null,"sic":"52","matched_on":"EPA's primary SIC code and its description","over_limit":null,"parameter":null,"renewal":null},"of":3140,"without_industry":1,"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":0,"parameters_over":[{"parameter":"Nitrogen, ammonia total [as N]","permits":1}],"renewal":{"permit_expired":0,"application_overdue":0,"application_due_within_18_months":0},"says":"Of the 3 permits in EPA's SIC 52 in OH, 1 went over a limit between 2025-10-01 and 2026-09-30 (Nitrogen, ammonia total [as N]: 1). 0 are 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=OH&sic=52&over_limit=true","parameter":{"Nitrogen, ammonia total [as N]":"https://passage-data.com/api/v1/permits?state=OH&sic=52&parameter=Nitrogen%2C+ammonia+total+%5Bas+N%5D"}}},"permits":[{"permit":"OH0149322","name":"Columbiana ACE Hardware","major":false,"sic":"5251","industry":"Hardware Stores","record":{"over":0,"over_by":[],"missing":0},"expires":"2029-10-31","renewal":null,"page":"https://passage-data.com/dmr/p/OH0149322","json":"https://passage-data.com/api/v1/permits/OH0149322"},{"permit":"OH0136999","name":"Keim Lumber Co.","major":false,"sic":"5211","industry":"Lumber And Other Building Materials","record":{"over":0,"over_by":[],"missing":0},"expires":"2031-05-31","renewal":null,"page":"https://passage-data.com/dmr/p/OH0136999","json":"https://passage-data.com/api/v1/permits/OH0136999"},{"permit":"OH0149543","name":"Site One Landscaping Supply","major":false,"sic":"5261","industry":"Retail Nurseries And Garden Stores","record":{"over":2,"over_by":[["Nitrogen, ammonia total [as N]",2]],"missing":0},"expires":"2030-02-28","renewal":null,"page":"https://passage-data.com/dmr/p/OH0149543","json":"https://passage-data.com/api/v1/permits/OH0149543"}]}