{"permit":"MEU503271","name":"LAKE PEMAQUID, INC.","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/MEU503271"},"about":[{"label":"What it is","text":"Trailer Parks And Campsites (EPA's industry listing)"},{"label":"Where","text":"Damariscotta, Maine","href":"https://www.openstreetmap.org/?mlat=44.031111&mlon=-69.460278#map=14/44.031111/-69.460278"},{"label":"Last 12 months","text":"No values over a limit. 1 of 12 reports filed late"},{"label":"Permit","text":"In force until May 31, 2031"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"ME","sic":"70","permits":15,"list":"https://passage-data.com/api/v1/permits?state=ME&sic=70","page":"https://passage-data.com/dmr/s/ME/70"},"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"BOD, 5-day, 20 deg. C","parameter_code":"00310","statistic":"daily maximum","qualifier":"<=","value":"100","unit":"mg/L","report_only":false,"enforceable":true,"months":["JUL","AUG"],"limit_set":null},{"outfall":"001","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"100","unit":"mg/L","report_only":false,"enforceable":true,"months":["JUL","AUG"],"limit_set":null},{"outfall":"001","parameter":"Nitrogen, nitrate total [as N]","parameter_code":"00620","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":["JUL","AUG"],"limit_set":null},{"outfall":"GW1","parameter":"Specific conductance","parameter_code":"00095","statistic":"daily maximum","qualifier":null,"value":null,"unit":"umho/cm","report_only":true,"enforceable":true,"months":["MAY","OCT"],"limit_set":null},{"outfall":"GW1","parameter":"Nitrogen, nitrate total [as N]","parameter_code":"00620","statistic":"daily maximum","qualifier":"<=","value":"10","unit":"mg/L","report_only":false,"enforceable":true,"months":["MAY","OCT"],"limit_set":null},{"outfall":"GW1","parameter":"Depth to water level ft below landsurface","parameter_code":"72019","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ft","report_only":true,"enforceable":true,"months":["MAY","OCT"],"limit_set":null},{"outfall":"SF1","parameter":"Application rate, weekly spray irrigation.","parameter_code":"51125","statistic":"weekly maximum","qualifier":"<=","value":"244370","unit":"gal/acr","report_only":false,"enforceable":true,"months":["APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV"],"limit_set":null},{"outfall":"SF1","parameter":"Flow, total","parameter_code":"51500","statistic":"monthly total","qualifier":null,"value":null,"unit":"gal","report_only":true,"enforceable":true,"months":["APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV"],"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":"ME","sic":"70"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=ME&sic=70","url":"https://passage-data.com/api/v1/permits?state=ME&sic=70","page":"https://passage-data.com/dmr/s/ME/70"},{"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":"MEU503271"},"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=MEU503271"},{"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":"MEU503271"},"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=MEU503271"}]}