{"permit":"ME0001830","name":"GENERAL ALUM NEW ENGLAND CORP.","state":"ME","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/ME0001830"},"about":[{"label":"What it is","text":"Industrial Inorganic Chemicals (EPA's industry listing)"},{"label":"Where","text":"Searsport, Maine","href":"https://www.openstreetmap.org/?mlat=44.466611&mlon=-68.880889#map=14/44.466611/-68.880889"},{"label":"Last 12 months","text":"Over a limit once, last in October 2025 (pH)"},{"label":"Permit","text":"Expired Feb 28, 2021; its limits still apply until a new permit is issued, and EPA still expects the reports"}],"renewal_due":null,"renewal_check":{"offered_because":"permit_expired","application_due":"2020-09-01","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/ME0001830#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":{"state":"ME","sic":"28","permits":3,"list":"https://passage-data.com/api/v1/permits?state=ME&sic=28","page":"https://passage-data.com/dmr/s/ME/28"},"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":1,"over_by":[["pH",1]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"pH","times":1,"find_limits":{"parameter":"ph","place":"US-ME","medium":"surface_water"},"get":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-ME&medium=surface_water"}],"limits":[{"outfall":"004","parameter":"Temperature, water deg. fahrenheit","parameter_code":"00011","statistic":"daily maximum","qualifier":"<=","value":"85","unit":"deg F","report_only":false,"enforceable":true,"months":["JUN","JUL","AUG"],"limit_set":"Wastewater"},{"outfall":"004","parameter":"pH","parameter_code":"00400","statistic":"minimum","qualifier":">=","value":"6","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Wastewater"},{"outfall":"004","parameter":"pH","parameter_code":"00400","statistic":"maximum","qualifier":"<=","value":"9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Wastewater"},{"outfall":"004","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":"<=","value":"124000","unit":"gal/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Wastewater"},{"outfall":"004","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"gal/d","report_only":true,"enforceable":true,"months":"all","limit_set":"Wastewater"},{"outfall":"004","parameter":"Ammonia [as N] + unionized ammonia","parameter_code":"61574","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Wastewater"},{"outfall":"004","parameter":"Ammonia [as N] + unionized ammonia","parameter_code":"61574","statistic":"daily maximum","qualifier":null,"value":null,"unit":"lb/d","report_only":true,"enforceable":true,"months":"all","limit_set":"Wastewater"}],"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":"ME","sic":"28"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=ME&sic=28","url":"https://passage-data.com/api/v1/permits?state=ME&sic=28","page":"https://passage-data.com/dmr/s/ME/28"},{"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":"ph","place":"US-ME","medium":"surface_water"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-ME&medium=surface_water","url":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-ME&medium=surface_water","page":"https://passage-data.com/limits/US-ME/ph"},{"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":"ME0001830"},"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=ME0001830"},{"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":"ME0001830"},"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=ME0001830"}]}