The Mexican Expeditionary Air Force were given a base around Porac to help liberate the country from the Japanese Empire in World War II.

Most rivers, if not all, are heavily silted by mudflow due to the eruption of Mount Pinatubo and succeeding lahar flows.

This means that it is compliant to all government regulatory requirements to assure food quality and safety in its operations (Sun Star, 2006).

[1] Now, it is a premiere tourist destination in the north, and the Philippines' hub for karting with the presence of the Pampanga International Circuit.

Since the founding of the town of Porac in 1867,[23] various Roman Catholic structures have been built in the area to aid in the religious practices of the devout Kapampangans.

The largest of the three, the Santa Catalina de Alejandria Church is located at Barangay Poblacion and still functions as one of Porac's main parochial structures.

The Santa Catalina de Alejandria parish church is under the jurisdiction of the Roman Catholic Archdiocese of San Fernando.

Rebuilding operations are planned with call for donations to restore the church bell tower.

The chapel boasts of a slender octagonal belfry and Doric columns adorning the two-level façade.

The area in and around Babo Balukbuk in Porac has strong indications of human habitation, according to investigations published on the University of the Philippines Archaeological Studies Program website.