Mezue ahịrịokwu na-esonụ: Ụlọ ọgwụ ahụ merụrụ ahụ nke ukwuu izu isii mgbe ọ mepere n'oge 6.5 <unk> 6.7
Ala ọma jijiji nke San Fernando nke 1971 (February 9, 1971), nke mere ka nku anọ nke steepụ ahụ daa, yana ihe owuwu ebe a na-adọba ụgbọala. Ogidi ndị dị n'okpukpu nke mbụ nke ụlọ elu ahụ dị okpukpu ise fọrọ nke nta ka ha daa, na-eme ka ụlọ ahụ dum dị sentimita iri asatọ site n'etiti ruo n'ebe ugwu, bụ́ nke fọrọ nke nta ka o bibie ụlọ ahụ dum. Ụlọ ahụ mebiri emebi ruo mgbe ọ na-enweghị ike ịrụzi ya, ma kụtuo ya site na mgbawa na May 31, 1973. N'ime afọ iri na isii sochirinụ, Olive View jere ndị ọrịa ya ozi site na ụlọ ọrụ na-adịru nwa oge na MidValley na Van Nuys.