{"permit":"NJ0022110","name":"EDUCATIONAL TESTING SERVICE","state":"NJ","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/NJ0022110"},"about":[{"label":"What it is","text":"Business Consulting (EPA's industry listing)"},{"label":"Where","text":"Princeton, New Jersey","href":"https://www.openstreetmap.org/?mlat=40.349797&mlon=-74.712383#map=14/40.349797/-74.712383"},{"label":"Last 12 months","text":"Over a limit once, last in November 2025 (Solids, total suspended)"},{"label":"Permit","text":"Expired Jun 30, 2024; 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":"2024-01-02","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/NJ0022110#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":"NJ","sic":"87","permits":9,"list":"https://passage-data.com/api/v1/permits?state=NJ&sic=87","page":"https://passage-data.com/dmr/s/NJ/87"},"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":1,"over_by":[["Solids, total suspended",1]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"Solids, total suspended","times":1,"find_limits":{"parameter":"total suspended solids","place":"US-NJ","medium":"surface_water"},"get":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-NJ&medium=surface_water"}],"limits":[{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"instantaneous minimum","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"monthly average","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"instantaneous maximum","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"001","parameter":"Oxygen, dissolved [DO]","parameter_code":"00300","statistic":"instantaneous minimum","qualifier":">=","value":"6","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"001","parameter":"BOD, 5-day, 20 deg. 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fetch.","arguments":{"state":"NJ","sic":"87"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=NJ&sic=87","url":"https://passage-data.com/api/v1/permits?state=NJ&sic=87","page":"https://passage-data.com/dmr/s/NJ/87"},{"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-NJ","medium":"surface_water"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-NJ&medium=surface_water","url":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-NJ&medium=surface_water","page":"https://passage-data.com/limits/US-NJ/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":"NJ0022110"},"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=NJ0022110"},{"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":"NJ0022110"},"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=NJ0022110"}]}