Organisation operating activity history

For a plant site or parent company demonstrably resolved from a non-CBI CDR row, EPA reports chemical-specific site production volume in pounds for 2020–2023, including separate 2023 domestic-manufacture and import volume and a manufacture/import/both activity indicator. These are dated quantitative operating-activity measures, not proof of the organisation's overall operation. Preserve organisation-to-site relationship, chemical and identifier, activity role, year, volume and unit, reporting threshold and exemptions, CBI/range treatment, source vintage, and retrieval date; absence is not inactivity.

Buyer-selected operating locations return open/closed/temporary/unknown states and first/last-observed dates from recurring observations.

For a buyer-selected company website or professional-network profile URL, the standing Multi-source Company API documents current and inferred employee counts, rolling monthly employee-count history, monthly changes, country-by-month counts, and record dates. These are useful workforce activity signals, not proof of sales or operation.

EPA's standing EM_MANIFEST download documents Shipped Date, generator EPA ID and name, designated-facility EPA ID and name, and aggregate hazardous/non-hazardous waste quantities. For a resolved generator or receiving facility these fields provide a dated, quantity-pinned hazardous-waste activity measure, not proof of the organisation's overall operation and not evidence that absence means inactivity.

The public New York schema pairs generator, transporter and designated-facility RCRA IDs with role-specific signature dates, waste quantity and unit, waste codes and handling/management methods. For an organisation resolved by its RCRA ID this is a dated hazardous-waste activity measure, limited to the frozen 2006–2018 collection and not proof of overall operation or inactivity outside a recorded manifest.

The public Connecticut schema pairs shipment date with generator, transporter and destination-facility EPA IDs and names, waste codes, quantity and weight/volume unit. For a role-resolved organisation it provides a bounded dated hazardous-waste activity measure; the 1984–2008 window and DEEP's omissions, duplicates, misspellings and transcription warnings must be retained.

For an organisation resolved as generator or designated receiving facility, the public PFAS transfer layers pair role-specific EPA identifiers with shipment, receipt, or certification dates, waste-line descriptions, quantity in kilograms, and management method. This is a bounded dated hazardous-waste activity measure, not proof of the organisation’s overall operating status; absence is not inactivity. Preserve role, keyword-selection limits, source coverage, and retrieval date.

For a demonstrably attributed facility or disclosed parent relationship, reporting year plus chemical-specific pounds managed and management method provide a dated, quantitative regulated-waste activity measure. This is only a TRI-covered activity signal and does not establish overall operation or inactivity outside a reported Form R line item. Preserve attribution, reporting thresholds, year, quantity and unit, method, and retrieval date.