How Cities Are Using AI to Clean Up Recycling and Cut Waste

Cities like Centerville and San Francisco use AI to reduce recycling contamination and educate residents. These tools improve sorting accuracy and help cut landfill waste.

Categorized in: AI News General Government
Published on: Jul 31, 2025
How Cities Are Using AI to Clean Up Recycling and Cut Waste

Local Governments Use AI to Boost Recycling Efforts

Cities across the U.S. are adopting AI technology to improve sustainability and waste management in local government operations. While approaches vary, the shared goal is to use AI tools to reduce landfill waste and meet climate action targets.

AI in Action: Centerville, Ohio

Centerville, a suburb of Dayton, launched an AI-driven program targeting recycling contamination. The system uses cameras to scan recycling carts in real time, identifying non-compliant items. When contamination is detected, residents receive personalized notecards with tips to improve future recycling habits.

“Reducing contamination in our recycling system lowers processing costs and improves the overall efficiency of our collection,” said City Manager Wayne Davis. The city plans to analyze data from this pilot to refine the program.

San Francisco’s Interactive AI Recycling Assistant

San Francisco deployed three units of Oscar Sort, an AI tool that assists with sorting waste at the Ferry Building. The system helps visitors correctly separate compost, recycling, and landfill waste by recognizing items and guiding users on proper disposal.

Joseph Piasecki from San Francisco’s Environment Department explained that many visitors are unfamiliar with the city’s three-bin system. Oscar Sort not only instructs but also offers an interactive experience through trivia games and rewards for correct sorting. Users often correct their disposal based on Oscar’s feedback.

The technology respects privacy by focusing its cameras low to avoid facial scanning. Unlike generative AI, Oscar Sort requires minimal energy, focusing solely on sorting assistance. The city will monitor effectiveness through refuse audits and feedback from its waste hauler, Recology.

Why AI Matters in Local Recycling Programs

  • Improves sorting accuracy, reducing contamination in recycling and compost streams.
  • Educates residents through personalized feedback and interactive features.
  • Helps cities meet environmental goals by cutting landfill waste and processing costs.

San Francisco encourages other cities to explore AI tools that support zero-waste objectives. These efforts demonstrate how practical AI applications can enhance public participation and operational efficiency in waste management.

For local government professionals interested in expanding AI skills to support sustainability projects, exploring specialized AI training can provide valuable insights and tools. Visit Complete AI Training's latest AI courses for resources on implementing AI in public service.


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