Cal. HSC § 1567.65

If the State Department of Social Services determines that urgent action is necessary to protect a consumer residing in an enhanced behavioral supports home from physical or mental abuse, abandonment, or any other substantial threat to their health and safety, the State Department of Social Services shall notify the State Department of Developmental Services. The State Department of Developmental Services may request that the regional center or centers take action within 24 hours, which may include, as appropriate, the removal of a consumer from the enhanced behavioral supports home or obtaining alternative or additional services. When possible, an individual program plan (IPP) meeting shall be convened to determine the appropriate action pursuant to this section. In any case, an IPP meeting shall be convened within 30 days following an action pursuant to this section.