The Department of Environmental Quality (DEQ) is a government agency responsible for protecting the environment and public health. It oversees regulations related to air and water quality, waste management, and land use. The DEQ works to ensure compliance with environmental laws and promotes sustainable practices among businesses and communities. In addition to enforcement, the DEQ conducts research and provides education on environmental issues. It collaborates with other organizations, such as the Environmental Protection Agency (EPA), to develop policies and programs aimed at reducing pollution and conserving natural resources. The DEQ plays a crucial role in maintaining a healthy environment for current and future generations.