Usine de Québec - Stadacona WB S.E.C.
Québec, Québec
Website Link
Data from the National Pollutant Release Inventory (NPRI) is provided by the industries themselves. It is important to note that the methods of declaration used may potentially underestimate pollutant emissions.
Benefit per ton of PM 2.5 reduced
Improving the health of citizens by reducing fine particulate matter

1 924 740$

By reducing its emissions of fine particulate matter (PM 2.5), this industry could decrease the costs related to health problems caused by fine particles. For the year 2023 only, this potential is estimated at 1 924 740$. This claim is based on a 2022 Health Canada study titled « Health benefits per tonne of air pollutant emissions reduction ».

It can be read that each reduction of one ton of emissions would result in a saving of $340,000 to $520,000 in health-related expenses.

Distribution of declared pollutants
Distribution of a selection of declared pollutants in 2023

Sol Zanetti
Jean-Lesage
Responsible Member of Parliament for the company's constituency

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Air Pollution
Industry Air Pollutants
List of air pollutants created by the industry during the years

PM2.5 - Particulate Matter <= 2.5 Micrometers

5.661 tonnes in 2023
0 $ $ Benefit for the reduction of fine particles (PM 2.5)
-37.2 %
from 2022 to 2023

PM10 - Particulate Matter <= 10 Micrometers

13.347 tonnes in 2023
-44.7 %
from 2022 to 2023

Volatile Organic Compounds (Total)

86.277 tonnes in 2023
-24.7 %
from 2022 to 2023

Sulphur dioxide

27.075 tonnes in 2010
-62.3 %
from 2009 to 2010

Nitrogen oxides (expressed as nitrogen dioxide)

300.28 tonnes in 2023
+193.3 %
from 2022 to 2023

Carbon monoxide

113.6 tonnes in 2023
+74.4 %
from 2022 to 2023

Ammonia (total)

3 tonnes in 1998

Lead (and its compounds)

9.13 kg in 2023
+17.4 %
from 2022 to 2023

Zinc (and its compounds)

0.106 tonnes in 2019
-1.9 %
from 2018 to 2019

Mercury (and its compounds)

0.368 kg in 2023
+0.5 %
from 2022 to 2023

1,2-Dichloroethane

1.069 tonnes in 2004

Methyl isobutyl ketone

1.884 tonnes in 2005
+1.7 %
from 2004 to 2005

Phenol (and its salts)

9.621 tonnes in 2019
-19.1 %
from 2018 to 2019

Methanol

18.777 tonnes in 2023
-22.3 %
from 2022 to 2023

Methyl ethyl ketone

1.392 tonnes in 2005
-1.0 %
from 2004 to 2005

Sulphuric acid

0.514 tonnes in 2008
-74.9 %
from 2007 to 2008

Hexavalent chromium (and its compounds)

0.072 kg in 2022
+227.3 %
from 2021 to 2022

Cadmium (and its compounds)

0.971 kg in 2023
+17.1 %
from 2022 to 2023

Cobalt (and its compounds)

0.586 kg in 2023
+16.3 %
from 2022 to 2023

Manganese (and its compounds)

0.075 tonnes in 2023
+17.2 %
from 2022 to 2023

Selenium (and its compounds)

0.547 kg in 2023
+13.0 %
from 2022 to 2023

Phosphorus (total)

0.03 tonnes in 2023
+15.4 %
from 2022 to 2023

Total particulate matter

41.781 tonnes in 2023
+7.1 %
from 2022 to 2023

PAHs, total unspeciated

105.32 kg in 2005
Water Pollution
Industry Water Pollutants
List of water pollutants created by the industry during the years

Ammonia (total)

17.495 tonnes in 2023
-14.9 %
from 2022 to 2023

Lead (and its compounds)

25.942 kg in 2023
-38.9 %
from 2022 to 2023

Zinc (and its compounds)

8.22 tonnes in 2019
-34.0 %
from 2018 to 2019

Mercury (and its compounds)

1.846 kg in 2023
-14.9 %
from 2022 to 2023

Phenol (and its salts)

0.0793 tonnes in 2019
-12.1 %
from 2018 to 2019

Hexavalent chromium (and its compounds)

18.752 kg in 2022
+9.5 %
from 2021 to 2022

Cadmium (and its compounds)

24.015 kg in 2023
-14.9 %
from 2022 to 2023

Cobalt (and its compounds)

28.017 kg in 2023
-14.9 %
from 2022 to 2023

Manganese (and its compounds)

23.273 tonnes in 2023
-14.9 %
from 2022 to 2023

Selenium (and its compounds)

20.39 kg in 2023
-14.9 %
from 2022 to 2023

Phosphorus (total)

27.342 tonnes in 2023
-7.8 %
from 2022 to 2023

Nitrate ion in solution at pH >= 6.0

79.142 tonnes in 1997
+266.8 %
from 1996 to 1997
Soil Pollution
Industry Soil Pollutants
List of pollutants contributing to the greenhouse effect

No data found for this industry
GES
Greenhouse Gases
List of pollutants contributing to the greenhouse effect

Comparisons with other measures

Equivalent to 87 609 132 km with a SUV per year (5 263.16 km per ton of CO²).
Equivalent to 27 514 round trips Quebec-Paris with an airplane per year (1.65 round trips Quebec-Paris per ton of CO²).

Greenhouse Gas Statistics

Quantity of various emitted gases

Total greenhouse gases emitted

Pollution sources near you

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Would you like to measure pollutants emitted by the nearby industries?

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