NorthWestern Corp
NorthWestern Waste Data Preview
In 2023, NorthWestern conducted an environmental assessment and disclosed corporate waste management data in accordance with recognized sustainability reporting standards. The company provided a breakdown of its waste by type (hazardous vs non-hazardous) and treatment method (recovery vs disposal), enabling greater transparency into its waste handling and environmental practices.
| Metric (tonnes) | 2023 | 2022 | 2021 | 2020 - 2017 |
|---|---|---|---|---|
Total Waste Generated | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Waste Recovered | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Total Hazardous Waste Generated | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Non-Hazardous Waste Disposed | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | Copy restricted. Please purchase to unlock this data.  a | 0000000 |
Verified Sources Behind NorthWestern’s Waste Management Data
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Insights into NorthWestern's Waste Treatment Practices
In 2023, NorthWestern generated a total of 867 metric tonnes of waste. a
Of this amount, 85.24% of NorthWestern's total waste generated was recovered through methods such as recycling, reuse, or composting, while 14.76% was disposed of through landfilling, incineration, or combustion. a
NorthWestern's Waste Recovery Rate
How much of NorthWestern's waste is recycled or recovered?
In 2023, NorthWestern reported a total waste generation of 867 metric tonnes, of which 85.24% was recovered through recycling, reuse, or composting. This high recovery rate suggests that NorthWestern has implemented strong circular economy practices and actively prioritizes sustainable waste management. a
Has NorthWestern reduced its environmental waste footprint over time?
Since 2020, NorthWestern's total waste generation increased by 11.01%, but declined by 44.85% in the year 2023, suggesting a potential shift toward more efficient material use or the early impact of waste reduction strategies. a
Over the same period, NorthWestern's waste recovery rate increased by 60.02%, including a 88.72% rise in 2023, indicating growing emphasis on circularity and improved operational practices for diverting waste from disposal. a
Overall, while NorthWestern has increased waste over the long term, recent reductions in waste generation and strong improvements in recovery indicate a strategic pivot toward better waste management and more sustainable practices.
NorthWestern’s Waste Recovery vs. Disposal Over Time
- Total Waste Disposed
- Total Waste Recovered
Insights into NorthWestern’s Generation of Hazardous and Non-Hazardous Waste
In 2023, NorthWestern generated a total of 867 metric tonnes of waste. a
Of this amount, 2.08% of NorthWestern's total waste generated of was classified as hazardous waste, characterized by properties such as toxicity, flammability, corrosiveness, or reactivity that may pose risks to human health, ecosystems, or the environment. 97.92% was identified as non-hazardous waste, generally considered less harmful and subject to lighter regulatory controls. a
NorthWestern’s Hazardous vs Non-Hazardous Waste Over Time
- Total Non-Hazardous Waste Generated
- Total Hazardous Waste Generated
How NorthWestern reduced the environmental impact of its waste?
Since 2020, NorthWestern's total waste generation increased by 11.01%, including a 44.85% rise in 2023, reflecting a persistent upward trend that could be linked to operational growth, inefficient material use, or limited investment in waste prevention systems. a
Over the same period, the share of hazardous waste decreased by 62.29%, yet rose by 63.18% in 2023, potentially signaling operational variability, temporary setbacks, or less effective hazardous waste mitigation in the short term. a
Overall, NorthWestern's waste and hazardousness trends are mixed or inconclusive. A more detailed review of its materials, industry standards, and operational changes would help clarify the net environmental impact of its waste strategy. a
How does NorthWestern treat its hazardous waste?
In 2023, NorthWestern reported that 18 metric tonnes of its total waste output were classified as hazardous. This represents 2.08% of its overall waste generation. a
The company treated this hazardous waste using a combination of methods. A majority ( 61.11%) was diverted from disposal through recovery-oriented treatments such as recycling or reuse. This suggests that NorthWestern has established processes to reduce the environmental burden of its most harmful waste streams. a