{"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":"96","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":"BOD, carbonaceous [5 day, 20 C]","permits":1},{"parameter":"Nitrogen, ammonia total [as N]","permits":1},{"parameter":"Solids, total suspended","permits":1}],"renewal":{"permit_expired":0,"application_overdue":0,"application_due_within_18_months":1},"says":"Of the 3 permits in EPA's SIC 96 in OH, 1 went over a limit between 2025-10-01 and 2026-09-30 (BOD, carbonaceous [5 day, 20 C]: 1; Nitrogen, ammonia total [as N]: 1; Solids, total suspended: 1). 0 are past the expiry date EPA's file holds; 1 has 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=96&over_limit=true","parameter":{"BOD, carbonaceous [5 day, 20 C]":"https://passage-data.com/api/v1/permits?state=OH&sic=96&parameter=BOD%2C+carbonaceous+%5B5+day%2C+20+C%5D","Nitrogen, ammonia total [as N]":"https://passage-data.com/api/v1/permits?state=OH&sic=96&parameter=Nitrogen%2C+ammonia+total+%5Bas+N%5D","Solids, total suspended":"https://passage-data.com/api/v1/permits?state=OH&sic=96&parameter=Solids%2C+total+suspended"},"renewal_due":"https://passage-data.com/api/v1/permits?state=OH&sic=96&renewal=due"}},"permits":[{"permit":"OH0144860","name":"Lashley Addition WWTP","major":false,"sic":"9631","industry":"Regulation, Administration Of Utilities","record":{"over":13,"over_by":[["Nitrogen, ammonia total [as N]",5],["Solids, total suspended",4],["BOD, carbonaceous [5 day, 20 C]",3]],"missing":0},"expires":"2031-06-30","renewal":null,"page":"https://passage-data.com/dmr/p/OH0144860","json":"https://passage-data.com/api/v1/permits/OH0144860"},{"permit":"OH0001392","name":"NASA Plum Brook Station","major":false,"sic":"9661","industry":"Space Research And Technology","record":{"over":0,"over_by":[],"missing":0},"expires":"2027-09-30","renewal":{"status":"application_due_within_18_months","application_due":"2027-04-03"},"page":"https://passage-data.com/dmr/p/OH0001392","json":"https://passage-data.com/api/v1/permits/OH0001392"},{"permit":"OH0000418","name":"NASA, Glenn Research Center at Lewis Field","major":false,"sic":"9661","industry":"Space Research And Technology","record":{"over":0,"over_by":[],"missing":0},"expires":"2030-07-31","renewal":null,"page":"https://passage-data.com/dmr/p/OH0000418","json":"https://passage-data.com/api/v1/permits/OH0000418"}]}