Section 117740 Of Chapter 2. Definitions From California Health And Safety Code >> Division 104. >> Part 14. >> Chapter 2.

. (a) "Onsite" means a medical waste treatment facility, or common storage facility on the same or adjacent property as the generator of the medical waste being treated.
  (b) "Adjacent," for purposes of subdivision (a), means real property within 400 yards from the property boundary of the existing medical waste treatment facility.