Which pest control action is regulated by the Texas Commission on Environmental Quality (TCEQ)?

The Texas Commission on Environmental Quality (TCEQ) is primarily concerned with the regulation of environmental quality and public health as it relates to environmental impacts. Among the choices provided, the action that falls under the jurisdiction of TCEQ is solid waste disposal. This regulation is critical for managing waste materials to protect the environment, human health, and natural resources. The agency sets standards and guidelines for how waste should be managed, ensuring that disposal methods do not harm the environment or the people living in those areas.

While pesticide application is also regulated, that falls under different agencies, such as the Texas Department of Agriculture, which oversees the use and application of pesticides to ensure safety and effectiveness. Public health safety and environmental conservation are important areas but are typically managed through a broader set of regulations and multiple agencies rather than being specific to TCEQ's primary functions related to waste management.