{"permit":"IN0021598","name":"DALE WASTEWATER TREATMENT PLANT","state":"IN","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/IN0021598"},"about":[{"label":"What it is","text":"Sewage treatment plant"},{"label":"Where","text":"Dale, Indiana","href":"https://www.openstreetmap.org/?mlat=38.151278&mlon=-86.983972#map=14/38.151278/-86.983972"},{"label":"Last 12 months","text":"No values over a limit. 1 of 13 reports filed late"},{"label":"Permit","text":"In force until Jun 30, 2028"}],"renewal_due":null,"renewal_check":{"offered_because":"application_due_within_18_months","application_due":"2028-01-02","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/IN0021598#renewal","says":"Each limit a renewal could tighten or add, from the state's water-quality standards and the federal rules for this kind of discharge, each cited to its rule, beside EPA's 12-month record; a rule we do not hold is named, never guessed. A person orders it on the permit's page with their email; it is sent by email within 5 business days."},"sector":null,"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"Oxygen, dissolved [DO]","parameter_code":"00300","statistic":"daily average minimum","qualifier":">=","value":"6","unit":"mg/L","report_only":false,"enforceable":true,"months":["MAY","JUN","JUL","AUG","SEP","OCT","NOV"],"limit_set":"CLASS II, 0.44 MGD DISCHARGE TO BALLARD BRANCH"},{"outfall":"001","parameter":"Oxygen, dissolved [DO]","parameter_code":"00300","statistic":"daily average minimum","qualifier":">=","value":"5","unit":"mg/L","report_only":false,"enforceable":true,"months":["JAN","FEB","MAR","APR","DEC"],"limit_set":"CLASS II, 0.44 MGD DISCHARGE TO BALLARD BRANCH"},{"outfall":"001","parameter":"pH","parameter_code":"00400","statistic":"daily 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