How can Walmart mitigate the impacts of oil and grease in stormwater runoff?

Implementing proper maintenance of oil separators and regular cleanup procedures is a proactive approach to managing oil and grease in stormwater runoff. Oil separators, or grease traps, are designed to capture and treat pollutants before they can enter stormwater systems. Regular maintenance ensures that these devices are functioning effectively, which greatly reduces the amount of oil and grease that can contaminate waterways.

This method aligns with best practices for stormwater management, addressing the root cause of the pollution rather than merely reacting to it. Regular cleanups also help catch any leaks or spills before they contribute to runoff, further reinforcing a commitment to environmental stewardship. Such actions not only comply with regulatory standards but also contribute to a more sustainable operational model for Walmart, protecting local ecosystems and water quality.