California Code, Public Resources Code - PRC § 3255

(a) Notwithstanding any other provision of this division, the supervisor may order to be carried out, or may undertake, any of the following operations, as applicable, on any property in the vicinity of which, or on which, is located any well or facility that the supervisor determines to be a hazardous well, an idle-deserted well, a hazardous facility, or a deserted facility:

(b) If, pursuant to this article, the supervisor orders that any operation be carried out with respect to a hazardous well, an idle-deserted well, a hazardous facility, or a deserted facility and that operation will, by virtue of the physical occupation or destruction of all or any part of the property or the extraction of oil or gas from the property, substantially interfere with the enjoyment of the property, the supervisor may acquire, as provided in Section 3256, a minimal interest in the property as is necessary to carry out the operation. No acquisition may be made pursuant to this subdivision unless the supervisor finds and determines that the public benefits to be derived therefrom in remedying, mitigating, minimizing, or eliminating danger to life, health, and natural resources will exceed the cost of the acquisition, irrespective of the manner in which the acquisition is to be funded.

(c) An order of the supervisor to carry out any of the operations listed in subdivision (a) may be appealed by the owner of the property pursuant to Article 6 (commencing with Section 3350), except that in the case of an emergency no stay of the supervisor's order shall accompany the appeal.