American Water Works Company, Inc., commonly known as American Water, is a leading provider of steam and hot water supply services headquartered in the United States. Founded in 1886, the company has established a strong presence across various regions, delivering essential services to residential, commercial, and industrial customers.
Specialising in steam and hot water solutions, American Water is recognised for its commitment to sustainability and innovation. The company offers a range of core services, including district heating and energy-efficient hot water systems, which set it apart in the industry. With a focus on reliability and customer satisfaction, American Water has achieved significant milestones, solidifying its position as a trusted leader in the steam and hot water supply sector.
+25 vs industry average
American Waterβs score of 48 is higher than 65% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Steam and Hot Water Supply is among the most carbon-intensive industries
Industry performance
The Steam and Hot Water Supply industry has increased its overall emissions by 287% since 2019
Emissions trajectory 2020 β 2027
Reported emissions
Scope 3 accounts for β’β’β’ of total emissions.
American Water's reported carbon emissions
American Water, a leading US-based provider of steam and hot water supply services, has established clear greenhouse gas (GHG) emissions reduction targets.
In 2024, American Water reported total emissions of approximately 1.26 billion kg CO2e. This figure is comprised of approximately 69.36 million kg CO2e for Scope 1, approximately 430.36 million kg CO2e for Scope 2 (location-based), and approximately 757.95 million kg CO2e for Scope 3.
American Water is committed to a near-term goal of reducing its absolute Scope 1 and Scope 2 GHG emissions by more than 40% by 2025, using a 2007 baseline. Furthermore, the company aims for a significant long-term reduction, targeting a 50% decrease in absolute Scope 1 and 2 emissions by 2035 from a 2020 baseline. Looking further ahead, American Water has set a long-term objective to achieve net-zero absolute Scope 1 and 2 emissions by 2050.
The company's emissions data is not cascaded from a parent organisation.
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American Waterβs Climate Goals (2030 & 2050)
8 goals2050
Achieve net zero absolute scope 1 and 2 emissions by 2050
Achieve net zero absolute scope 1 and 2 emissions by 2050
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
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Scope 3 top emissions categories
3 of 15 categories disclosedSee all scope 3 categories
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Climate initiatives

Science Based Targets Initiative

Carbon Disclosure Project
The Climate Pledge
UN Global Compact Climate Champions initiative
RE 100
Climate Action 100
Emissions comparison with industry peers
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