{"permit":"WI0042765","name":"Wisconsin Public Service Corp Weston 3 & 4","state":"WI","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/WI0042765"},"about":[{"label":"What it is","text":"Electric Services (EPA's industry listing) · rated a major discharger by EPA"},{"label":"Where","text":"Rothschild, Village Of, Wisconsin","href":"https://www.openstreetmap.org/?mlat=44.858611&mlon=-89.649444#map=14/44.858611/-89.649444"},{"label":"Last 12 months","text":"No values over a limit. 61 required values not reported"},{"label":"Permit","text":"In force until Jun 30, 2029"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"WI","sic":"4911","permits":17,"list":"https://passage-data.com/api/v1/permits?state=WI&sic=4911","page":"https://passage-data.com/dmr/s/WI/4911"},"limits_from_version":null,"record":{"last_filed":"2026-06-30","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"002","parameter":"Temperature, water deg. fahrenheit","parameter_code":"00011","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"deg F","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"monthly average","qualifier":null,"value":null,"unit":"lb/d","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Hardness, total [as CaCO3]","parameter_code":"00900","statistic":"annual maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Copper, total recoverable","parameter_code":"01119","statistic":"monthly average","qualifier":"<=","value":"47","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Copper, total recoverable","parameter_code":"01119","statistic":"daily maximum","qualifier":"<=","value":"47","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Copper, total recoverable","parameter_code":"01119","statistic":"daily maximum","qualifier":"<=","value":"1.5","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Mercury, total recoverable","parameter_code":"71901","statistic":"daily maximum","qualifier":"<=","value":"11","unit":"ng/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"004","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"004","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"005","parameter":"Temperature, water deg. fahrenheit","parameter_code":"00011","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"deg F","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"005","parameter":"Chlorine, total residual [dsg. time]","parameter_code":"00208","statistic":"daily maximum","qualifier":"<=","value":"120","unit":"min/d","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"005","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"005","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"005","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"daily maximum","qualifier":"<=","value":"200","unit":"ug/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"005","parameter":"Mercury, total recoverable","parameter_code":"71901","statistic":"quarterly maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"4","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":"<=","value":"11","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"monthly average","qualifier":"<=","value":"30","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"100","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Oil and grease, hexane extr method","parameter_code":"00552","statistic":"monthly average","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Oil and grease, hexane extr method","parameter_code":"00552","statistic":"daily maximum","qualifier":"<=","value":"20","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Iron, total recoverable","parameter_code":"00980","statistic":"monthly average","qualifier":"<=","value":"1","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Iron, total recoverable","parameter_code":"00980","statistic":"daily maximum","qualifier":"<=","value":"1","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Copper, total recoverable","parameter_code":"01119","statistic":"monthly average","qualifier":"<=","value":"1","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Copper, total recoverable","parameter_code":"01119","statistic":"daily maximum","qualifier":"<=","value":"1","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"pH range excursions, > 60 minutes","parameter_code":"82581","statistic":"monthly total","qualifier":"<=","value":"0","unit":"occur/d","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"102","parameter":"pH range excursions, monthly total accum","parameter_code":"82582","statistic":"monthly total","qualifier":"<=","value":"446","unit":"min","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"4","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":"<=","value":"11","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"monthly average","qualifier":"<=","value":"30","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"100","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"Oil and grease, hexane extr method","parameter_code":"00552","statistic":"monthly average","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"Oil and grease, hexane extr method","parameter_code":"00552","statistic":"daily maximum","qualifier":"<=","value":"20","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"pH range excursions, > 60 minutes","parameter_code":"82581","statistic":"monthly total","qualifier":"<=","value":"0","unit":"occur/d","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"103","parameter":"pH range excursions, monthly total accum","parameter_code":"82582","statistic":"monthly total","qualifier":"<=","value":"446","unit":"min","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"104","parameter":"Chlorine, total residual [dsg. time]","parameter_code":"00208","statistic":"daily maximum","qualifier":"<=","value":"120","unit":"min/d","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"104","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"6","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"104","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":"<=","value":"9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"104","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"104","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"104","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"105","parameter":"Chlorine, total residual [dsg. time]","parameter_code":"00208","statistic":"daily maximum","qualifier":"<=","value":"120","unit":"min/d","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"105","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"6","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"105","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":"<=","value":"9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"105","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"105","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"105","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"109","parameter":"Mercury, total recoverable","parameter_code":"71901","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"112","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"4","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"112","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":"<=","value":"11","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"112","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"50","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"112","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"112","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"112","parameter":"pH range excursions, > 60 minutes","parameter_code":"82581","statistic":"monthly total","qualifier":"<=","value":"0","unit":"occur/d","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"112","parameter":"pH range excursions, monthly total accum","parameter_code":"82582","statistic":"monthly total","qualifier":"<=","value":"446","unit":"min","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"701","parameter":"Phosphorus, total [as P]","parameter_code":"00665","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"701","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"701","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"701","parameter":"Mercury, total recoverable","parameter_code":"71901","statistic":"monthly maximum","qualifier":null,"value":null,"unit":"ng/L","report_only":true,"enforceable":true,"months":"all","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":"WI","sic":"4911"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=WI&sic=4911","url":"https://passage-data.com/api/v1/permits?state=WI&sic=4911","page":"https://passage-data.com/dmr/s/WI/4911"},{"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":"WI0042765"},"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=WI0042765"},{"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":"WI0042765"},"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=WI0042765"}]}