When Sanitation Worker Calhoun finds mixed recyclables, how should she communicate with the resident?

When Sanitation Worker Calhoun finds mixed recyclables, placing a note explaining sorting regulations is an effective and educational way to communicate with the resident. This method not only provides clear guidance on proper recycling practices but also empowers the resident to improve their recycling habits in the future.

By leaving a note, Calhoun can specify what materials are acceptable and unacceptable in the recycling bin, along with any applicable local recycling guidelines. This approach fosters understanding and compliance, helping to reduce contamination of recycling streams, which is crucial for effective waste management.

Informing the resident verbally during the next collection may not be optimal as it doesn't provide a documented reference for them to review later. Leaving the materials without any explanation does nothing to educate the resident and may lead to repeated mistakes. Reporting them to the city represents a more severe action that may not be necessary and could alienate the resident rather than encourage better practices.