What is marine corps air station tustin?

Marine Corps Air Station Tustin was a United States Marine Corps air station located in Tustin, California. It was commissioned in 1942 and was officially closed in 1999. The base was home to various aircraft, including helicopters and fixed-wing aircraft used for training, logistics, and combat operations.

During its active service, the air station played a crucial role in several significant military operations, including the Vietnam War, Gulf War, and Operation Desert Storm. It was also one of the largest military airfields in the United States, covering approximately 2,000 acres.

In the late 20th century, the base was plagued by environmental issues, including groundwater contamination from the use of hazardous substances such as trichloroethylene (TCE). Various remedies were implemented to address the contamination, and the base was eventually decommissioned and transferred to civilian ownership.

Today, the former Marine Corps Air Station Tustin is part of the Orange County Great Park. The park features a variety of recreational facilities and activities, including sports facilities, hiking and biking trails, botanical gardens, and educational programs. Some of the former base's original buildings have been preserved, including the massive hangars that once housed military aircraft.