Section 25298.5 Of Chapter 6.7. Underground Storage Of Hazardous Substances From California Health And Safety Code >> Division 20. >> Chapter 6.7.

. The analysis of any material that is required to demonstrate compliance with this chapter or Chapter 6.75 (commencing with Section 25299.10) shall be performed by a laboratory accredited by the department pursuant to Article 3 (commencing with Section 100825) of Chapter 4 of Part 1 of Division 101.