{"permit":"OH0151711","name":"Septage Residual Recycling","state":"OH","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/OH0151711"},"about":[{"label":"What it is","text":"Sanitary Services (EPA's industry listing)"},{"label":"Where","text":"Huntsburg, Ohio","href":"https://www.openstreetmap.org/?mlat=41.525023&mlon=-81.040896#map=14/41.525023/-81.040896"},{"label":"Last 12 months","text":"Over a limit 6 times, last in August 2026 (Nitrogen, inorganic total; Solids, total suspended)"},{"label":"Permit","text":"In force until May 31, 2030"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"OH","sic":"4959","permits":15,"list":"https://passage-data.com/api/v1/permits?state=OH&sic=4959","page":"https://passage-data.com/dmr/s/OH/4959"},"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":6,"over_by":[["Nitrogen, inorganic total",4],["Solids, total suspended",2]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"Solids, total suspended","times":2,"find_limits":{"parameter":"total suspended solids","place":"US-OH","medium":"water_discharge"},"get":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-OH&medium=water_discharge"}],"limits":[{"outfall":"401","parameter":"Flow rate","parameter_code":"00056","statistic":"monthly average","qualifier":null,"value":null,"unit":"gal/d","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Flow rate","parameter_code":"00056","statistic":"daily maximum","qualifier":null,"value":null,"unit":"gal/d","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"6","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":"<=","value":"9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"monthly average","qualifier":"<=","value":"45","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Oil and grease, hexane extr method","parameter_code":"00552","statistic":"daily maximum","qualifier":"<=","value":"10","unit":"mg/L","report_only":false,"enforceable":true,"months":["JUN","DEC"],"limit_set":null},{"outfall":"401","parameter":"Nitrogen, inorganic total","parameter_code":"00640","statistic":"monthly average","qualifier":"<=","value":"10","unit":"mg/L","report_only":false,"enforceable":true,"months":["APR","MAY","JUN","JUL","AUG","SEP","OCT"],"limit_set":null},{"outfall":"401","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"401","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"401","parameter":"E. coli, MTEC-MF","parameter_code":"31648","statistic":"daily maximum","qualifier":"<=","value":"126","unit":"MPN/100mL","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Application rate area sprayed","parameter_code":"50045","statistic":"monthly average","qualifier":null,"value":null,"unit":"in/d","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Application rate area sprayed","parameter_code":"50045","statistic":"daily maximum","qualifier":null,"value":null,"unit":"in/d","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"daily minimum","qualifier":">=","value":"1","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"daily maximum","qualifier":"<=","value":"10","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Area of disposal-used","parameter_code":"51370","statistic":"monthly average","qualifier":null,"value":null,"unit":"acr","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"Area of disposal-used","parameter_code":"51370","statistic":"daily maximum","qualifier":null,"value":null,"unit":"acr","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"401","parameter":"BOD, carbonaceous [5 day, 20 C]","parameter_code":"80082","statistic":"monthly average","qualifier":"<=","value":"40","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"581","parameter":"Nitrogen, ammonia in bottom deposits","parameter_code":"00611","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Nitrogen, ammonia in bottom deposits","parameter_code":"00611","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Nitrogen, Kjeldahl, total [as N]","parameter_code":"00625","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Nitrogen, Kjeldahl, total [as N]","parameter_code":"00625","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Phosphorous, total, in bottom deposits","parameter_code":"00668","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Phosphorous, total, in bottom deposits","parameter_code":"00668","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Potassium, in bottom deposits","parameter_code":"00938","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Potassium, in bottom deposits","parameter_code":"00938","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Arsenic, dry weight","parameter_code":"01003","statistic":"daily maximum","qualifier":"<=","value":"75","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Cadmium, in bottom deposits [dry wgt]","parameter_code":"01028","statistic":"daily maximum","qualifier":"<=","value":"85","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Copper in bottom deposits [dry wgt]","parameter_code":"01043","statistic":"daily maximum","qualifier":"<=","value":"4300","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Lead, total dry weight [as Pb]","parameter_code":"01052","statistic":"daily maximum","qualifier":"<=","value":"840","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Nickel, tot in bottom deposits [dry wgt]","parameter_code":"01068","statistic":"daily maximum","qualifier":"<=","value":"420","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Zinc in bottom deposits [dry wgt]","parameter_code":"01093","statistic":"daily maximum","qualifier":"<=","value":"7500","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Selenium, dry weight","parameter_code":"01148","statistic":"daily maximum","qualifier":"<=","value":"100","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Fecal coliform","parameter_code":"31641","statistic":"daily maximum","qualifier":"<=","value":"2000000","unit":"MPN/g","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Biosolids weight indluding admixtures","parameter_code":"51129","statistic":"monthly average","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Biosolids weight indluding admixtures","parameter_code":"51129","statistic":"daily maximum","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Sludge weight, dry","parameter_code":"51693","statistic":"monthly average","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Sludge weight, dry","parameter_code":"51693","statistic":"daily maximum","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Solids, total, percent","parameter_code":"70318","statistic":"monthly average","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"581","parameter":"Solids, total, percent","parameter_code":"70318","statistic":"daily maximum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"581","parameter":"Mercury, tot in bot deposits [dry wgt]","parameter_code":"71921","statistic":"daily maximum","qualifier":"<=","value":"57","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"581","parameter":"Molybdenum, sludge, total, dry weight [as Mo]","parameter_code":"78465","statistic":"daily maximum","qualifier":"<=","value":"75","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Nitrogen, ammonia in bottom deposits","parameter_code":"00611","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Nitrogen, ammonia in bottom deposits","parameter_code":"00611","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Nitrogen, Kjeldahl, total [as N]","parameter_code":"00625","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Nitrogen, Kjeldahl, total [as N]","parameter_code":"00625","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Phosphorous, total, in bottom deposits","parameter_code":"00668","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Phosphorous, total, in bottom deposits","parameter_code":"00668","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Potassium, in bottom deposits","parameter_code":"00938","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Potassium, in bottom deposits","parameter_code":"00938","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/kg","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Arsenic, dry weight","parameter_code":"01003","statistic":"monthly average","qualifier":"<=","value":"41","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Arsenic, dry weight","parameter_code":"01003","statistic":"daily maximum","qualifier":"<=","value":"75","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Cadmium, in bottom deposits [dry wgt]","parameter_code":"01028","statistic":"monthly average","qualifier":"<=","value":"39","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Cadmium, in bottom deposits [dry wgt]","parameter_code":"01028","statistic":"daily maximum","qualifier":"<=","value":"85","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Copper in bottom deposits [dry wgt]","parameter_code":"01043","statistic":"monthly average","qualifier":"<=","value":"1500","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Copper in bottom deposits [dry wgt]","parameter_code":"01043","statistic":"daily maximum","qualifier":"<=","value":"4300","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Lead, total dry weight [as Pb]","parameter_code":"01052","statistic":"monthly average","qualifier":"<=","value":"300","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Lead, total dry weight [as Pb]","parameter_code":"01052","statistic":"daily maximum","qualifier":"<=","value":"840","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Nickel, tot in bottom deposits [dry wgt]","parameter_code":"01068","statistic":"monthly average","qualifier":"<=","value":"420","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Nickel, tot in bottom deposits [dry wgt]","parameter_code":"01068","statistic":"daily maximum","qualifier":"<=","value":"420","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Zinc in bottom deposits [dry wgt]","parameter_code":"01093","statistic":"monthly average","qualifier":"<=","value":"2800","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Zinc in bottom deposits [dry wgt]","parameter_code":"01093","statistic":"daily maximum","qualifier":"<=","value":"7500","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Selenium, dry weight","parameter_code":"01148","statistic":"monthly average","qualifier":"<=","value":"100","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Selenium, dry weight","parameter_code":"01148","statistic":"daily maximum","qualifier":"<=","value":"100","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Biosolids weight indluding admixtures","parameter_code":"51129","statistic":"monthly average","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Biosolids weight indluding admixtures","parameter_code":"51129","statistic":"daily maximum","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Sludge weight, dry","parameter_code":"51693","statistic":"monthly average","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Sludge weight, dry","parameter_code":"51693","statistic":"daily maximum","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Solids, total, percent","parameter_code":"70318","statistic":"monthly average","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"584","parameter":"Solids, total, percent","parameter_code":"70318","statistic":"daily maximum","qualifier":null,"value":null,"unit":"%","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"584","parameter":"Salmonella From Sediments","parameter_code":"71202","statistic":"daily maximum","qualifier":"<=","value":"3","unit":"MPN/4g","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Mercury, tot in bot deposits [dry wgt]","parameter_code":"71921","statistic":"monthly average","qualifier":"<=","value":"17","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Mercury, tot in bot deposits [dry wgt]","parameter_code":"71921","statistic":"daily maximum","qualifier":"<=","value":"57","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Molybdenum, sludge, total, dry weight [as Mo]","parameter_code":"78465","statistic":"monthly average","qualifier":"<=","value":"75","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"584","parameter":"Molybdenum, sludge, total, dry weight [as Mo]","parameter_code":"78465","statistic":"daily maximum","qualifier":"<=","value":"75","unit":"mg/kg","report_only":false,"enforceable":true,"months":["MAR","JUN","SEP","DEC"],"limit_set":null},{"outfall":"586","parameter":"Biosolids weight indluding admixtures","parameter_code":"51129","statistic":"monthly average","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["DEC"],"limit_set":null},{"outfall":"586","parameter":"Biosolids weight indluding admixtures","parameter_code":"51129","statistic":"daily maximum","qualifier":null,"value":null,"unit":"dry ton","report_only":true,"enforceable":true,"months":["DEC"],"limit_set":null},{"outfall":"588","parameter":"Sludge waste from secondary clarifiers","parameter_code":"80991","statistic":"monthly average","qualifier":null,"value":null,"unit":"gal","report_only":true,"enforceable":true,"months":["DEC"],"limit_set":null},{"outfall":"588","parameter":"Sludge waste from secondary clarifiers","parameter_code":"80991","statistic":"daily maximum","qualifier":null,"value":null,"unit":"gal","report_only":true,"enforceable":true,"months":["DEC"],"limit_set":null}],"next":[{"tool":"list_permits","says":"Screening this industry? list_permits lists every permit of it in this state in one call, each with its page and its get_permit address; `get` is the address to fetch.","arguments":{"state":"OH","sic":"4959"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=OH&sic=4959","url":"https://passage-data.com/api/v1/permits?state=OH&sic=4959","page":"https://passage-data.com/dmr/s/OH/4959"},{"tool":"find_limits","says":"What do the rules say about what it went over on? find_limits gives the cited state and federal limits for it, each with its rule; `get` is the address to fetch, and `over_limits` holds one for each parameter.","arguments":{"parameter":"total suspended solids","place":"US-OH","medium":"water_discharge"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-OH&medium=water_discharge","url":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-OH&medium=water_discharge","page":"https://passage-data.com/limits/US-OH/total-suspended-solids"},{"tool":"check_dmr","says":"Before your user files this permit's DMR: check_dmr sets each value beside the permit's limit for that period, with EPA's violation rule's verdict.","arguments":{"permit":"OH0151711"},"needs":{"period_end":"The reporting period: its month (2026-09).","values":"The period's values as your user will file them: [{outfall, parameter, statistic, value, unit}, ...]."},"post":"/api/v1/dmr/check","url":"https://passage-data.com/api/v1/dmr/check","page":"https://passage-data.com/dmr/?permit=OH0151711"},{"tool":"fill_dmr","says":"Has your user the plant's raw daily results? fill_dmr computes the period's DMR values from them, each with the rows it came from.","arguments":{"permit":"OH0151711"},"needs":{"period_end":"The reporting period: its month (2026-09).","rows":"The plant's results: [{date, parameter, value, unit, point}, ...]; or `table`, the lab's or plant's export as text."},"post":"/api/v1/dmr/fill","url":"https://passage-data.com/api/v1/dmr/fill","page":"https://passage-data.com/dmr/?permit=OH0151711"}]}