Integrating Equity and Sustainability: Lessons Learned From the Adoption of Safer Degreasers by Small Businesses

The Hazardous Waste Management Program in King County, Washington, initiated the Safer Alternative Degreaser Pilot Project to transition local businesses from hazardous degreaser products to safer alternatives, with the aim of reducing toxic exposures and promoting environmental justice. To help overcome economic and other barriers to switching, the initiative provided businesses with technical support, free trial products, and financial incentives via reimbursements to purchase safer degreasers and related equipment. A survey was administered to understand motivations and barriers to switching degreaser products, gather perspectives on safer products, and ensure equitable service provision. Despite implementation challenges due to the COVID-19 pandemic, 50 businesses participated, 34 received trial products, and 32 received financial reimbursements. Moreover, 6 businesses adopted safer products, while 5 expressed interest in being recognized as an environmentally responsible business. The top barriers to switching to safer degreaser products included lack of knowledge, concerns about effectiveness, increased cleaning time, and initial costs. Our case study can inform and serve as a resource for other jurisdictions and communities that are interested in implementing similar programs. Additionally, our findings can provide insights and lessons learned to guide such efforts.