Health & Saf. Code, § 115205

(a) A lien in favor of the people of California shall be imposed upon any object, building, structure, or premises for the reasonable amount of expenses and costs incurred by the department in carrying out the provisions of Section 115185, 115190, 115195, or 115200 if the owner of the property or of any interest therein is the person responsible for the contamination, and to the extent of the interest of that person. Notice of lien or notice of intent to impose a lien shall be posted by the department upon any object, building, structure, or premises impounded or seized by the department and notice of lien or notice of intent to impose a lien shall be filed with the county recorder of the county in which they are located.

The lien shall not become effective until the notice of lien, particularly identifying the property, the interest subject to the lien and the name of the owner of record of the property, and the amount of the lien, is recorded in the office of the county recorder in the county where the property is located. Upon the recordation, the lien shall have the same force, effect and priority as if it had been a judgment lien imposed upon real property that was not exempt from execution, except that it shall attach only to the property described in the notice and impounded or seized by the department, and shall continue for 10 years from the time of the recording of the notice unless sooner released or otherwise discharged.

(b) The department may at any time release all or any portion of the property subject to a lien imposed pursuant to subdivision (a) from the lien or subordinate the lien to other liens and encumbrances if it determines that the amount owed is sufficiently secured by a lien on other property or that the release or subordination of the lien will not jeopardize the collection of the amount owed. A certificate by the department to the effect that any property has been released from the lien or that the lien has been subordinated to other liens and encumbrances shall be conclusive evidence that the property has been released or that the lien has been subordinated as provided in the certificate.