History of Santa Barbara

Camp Cook, present-day Vandenberg Air Force Base; and contained a hospital for treating servicemen wounded in the Pacific Theatre. On February 23, 1942, not long after the outbreak of war in the Pacific, the Japanese submarine I-17 surfaced offshore and lobbed 16 shells at the Ellwood Oil Field, about 10 miles (16 km) west of Santa Barbara, in the first wartime attack by an enemy power on the U.S. mainland since the War of 1812. Although the shelling was inaccurate and only caused about $500 damage to a catwalk, panic was immediate. Many Santa Barbara residents fled, and land values plummeted to historic lows.

After World War II

After the war many of the servicemen who had seen Santa Barbara returned to stay. The population surged by 10,000 people between the end of the war and 1950. This burst of growth had dramatic consequences for the local economy and infrastructure. Highway 101 was built through town during this period, and newly built Lake Cachuma began supplying water via a tunnel dug through the mountains between 1950 and 1956.

Local relations with the oil industry gradually soured through the period. Production at Summerland had ended, Elwood was winding down, and to find new fields oil companies carried out seismic exploration of the Channel using explosives, a controversial practice that local fishermen claimed harmed their catch. The culminating disaster, and one of the formative events in the modern environmental movement, was the blowout at Union Oil's Platform A on the Dos Cuadras Field, about eight miles (13 km) southeast of Santa Barbara in the Santa Barbara Channel, on January 28, 1969. Approximately 100,000 barrels (16,000 m) of oil surged out of a huge undersea break, fouling hundreds of square