General Motors of Canada Company

St. Catharines, ON · Organization as named in National Pollutant Release Inventory (NPRI) – facility data, 2024

Emissions (35)

Date	Record	Value	How this was linked
2024	St. Catharines Propulsion Plant Motor vehicle gasoline engine and engine parts manufacturing · St. Catharines · ON · NPRI 3231 Top substances: Carbon monoxide (90.1 t), Nitrogen oxides (expressed as nitrogen dioxide) (73.6 t), PM10 - Particulate Matter <= 10 Micrometers (9.9 t)	183 t	Exact normalized name + same province
2024	CAMI Assembly Plant Automobile and light-duty motor vehicle manufacturing · Ingersoll · ON · NPRI 3480 Top substances: PM2.5 - Particulate Matter <= 2.5 Micrometers (0.4 t), Methanol (0 t), Zinc (and its compounds) (0 t)	0.4 t	Exact normalized name + same province
2024	Oshawa Assembly Plant Automobile and light-duty motor vehicle manufacturing · Oshawa · ON · NPRI 3893 Top substances: Volatile Organic Compounds (Total) (204.1 t), Nitrogen oxides (expressed as nitrogen dioxide) (120.3 t), Carbon monoxide (62.4 t)	454.9 t	Exact normalized name + same province
2024	Oshawa Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	91,891.1	Exact normalized name + same province
2024	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	10,915.3	Exact normalized name + same province
2023	Oshawa Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	88,197.3	Exact normalized name + same province
2023	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	11,610.3	Exact normalized name + same province
2022	Oshawa Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	92,005	Exact normalized name + same province
2022	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	21,080.6	Exact normalized name + same province
2021	Oshawa OEM Stamped Products and Services Operations Other Motor Vehicle Parts Manufacturing · Oshawa · ON · NPRI 3893	53,335	Exact normalized name + same province
2021	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	16,847.9	Exact normalized name + same province
2020	Oshawa OEM Stamped Products and Services Operations Other Motor Vehicle Parts Manufacturing · Oshawa · ON · NPRI 3893	37,383.4	Exact normalized name + same province
2020	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	28,952.1	Exact normalized name + same province
2019	Oshawa OEM Stamped Products and Services Operations Other Motor Vehicle Parts Manufacturing · Oshawa · ON · NPRI 3893	101,828.4	Exact normalized name + same province
2019	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	38,053.8	Exact normalized name + same province
2018	Oshawa Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	99,560.4	Exact normalized name + same province
2018	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	38,316	Exact normalized name + same province
2017	Oshawa Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	82,486.2	Exact normalized name + same province
2017	CAMI Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Ingersoll · ON · NPRI 3480	40,411.4	Exact normalized name + same province
2016	Oshawa Car Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	90,376.7	Exact normalized name + same province
2015	Oshawa Car Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	102,836	Exact normalized name + same province
2014	Oshawa Car Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	113,261.3	Exact normalized name + same province
2013	Oshawa Car Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	130,099.5	Exact normalized name + same province
2012	Oshawa Car Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	113,210.3	Exact normalized name + same province
2011	Oshawa Car Assembly Plant Automobile and Light-Duty Motor Vehicle Manufacturing · Oshawa · ON · NPRI 3893	140,140.8	Exact normalized name + same province

Showing the 25 most recent.

Source: National Pollutant Release Inventory (NPRI) – facility data, 2024 — Environment and Climate Change Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗

Source: Greenhouse Gas Reporting Program (GHGRP) – emissions by facility, 2004–present — Environment and Climate Change Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗

Product licences (1)

Date	Record	Value	How this was linked
2025-03-22	SPRAY CLEANER Disinfectant · ON · DIN 02248976		Exact normalized name + same province

Source: Drug Product Database (DPD) — Health Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗

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