Cal. Health and Safety Code § 33492.95

For purposes of this article, a blighted area within the boundaries of the Mare Island Redevelopment Project Area is either of the following: (a) An area in which the combination of two or more of the conditions set forth in subdivision (a) or (b) of Section 33492.11 are so prevalent and so substantial that it causes a reduction of, or a lack of, proper utilization of the area to an extent that constitutes a serious physical and economic burden on the community that cannot reasonably be expected to be reversed or alleviated by private enterprise or governmental action, or both, without redevelopment. (b) An area that contains one or more of the conditions described in subdivision (b) of Section 33492.11, the effect of which are so prevalent and so substantial that it causes a reduction of, or a lack of, proper utilization of the area to an extent that constitutes a serious physical and economic burden on the community that cannot reasonably be expected to be reversed or alleviated by private enterprise or governmental action, or both, without redevelopment, and is in addition characterized by the existence of inadequate public improvements, public facilities, and utilities, that cannot be remedied by private or governmental action, without redevelopment.