The Countys 1,873 square miles include 1,846 square miles of land with 42 miles of coastline which is home to the following cities and points of interest: Camarillo, Fillmore, Moorpark, Ojai, Oxnard, Port Hueneme, Santa Paula, Simi Valley, Thousand Oaks, and Ventura as well as national protected areas such as parts of the Angeles National Forest, Channel Islands National Park, and the Santa Monica Mountains National Recreation Area. The key responsibility of the Environmental Health Division is to protect public health and the environment by ensuring conformance with State laws and County ordinances pertaining to the following programs: food protection, hazardous materials, hazardous waste, individual sewage disposal systems, land use, medical waste, ocean water quality monitoring, recreational health, solid waste, underground fuel tanks, and vector control.