True or False: If a treatment is performed with a WDIR-100, a copy of the written agreement and warranty must be included with the report.

The statement is true. When a Wood Destroying Insect Report (WDIR-100) treatment is performed, it is essential to include a copy of the written agreement and warranty along with the report. This requirement is in place to ensure that all parties have a clear understanding of the terms of the treatment and any warranty provided, which can cover future inspections and potential follow-up treatments. Including this documentation not only provides protection for the property owner but also helps to maintain professional standards and transparency in pest control practices. This documentation aids in ensuring compliance with regulatory requirements and fosters trust between the applicator and the client.