These include: 

• Licensing and inspecting of food service operations (restaurants), food establishment operations (grocery stores), mobile food service and food establishments, vending machines, swimming pools (open to the public), mobile home parks, schools, and tattoo operations
• Issuing permits for and inspecting of plumbing, sewage systems, wells, and heating and air conditioning
• Investigating public health nuisance complaints, such as: insect, rodent, garbage, housing, weeds, and sewage complaints.
• Rabies control
• Vector control
• Offering health educations
• Property maintenance code enforcement