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HomeHealth and Safety CodeDiv. 20Ch. 6.5Art. 8.5§ 25198 Laboratory Certification Requirements

§ 25198 Laboratory Certification Requirements

Health and Safety Code·California
AI Summary·Official Text·Key Terms·Related Statutes·References
AI SummaryVerified

§ 25198 Laboratory Certification Requirements

Key Takeaways

  • •Most tests on hazardous waste must be done by a special lab approved by the state.
  • •Some places that handle hazardous waste can test their own waste if they follow strict rules.
  • •Even if a place tests its own waste, it still has to follow other safety and quality rules.
  • •The state won’t hire labs for environmental tests unless they have the right approval.

Example

A factory that stores dangerous chemicals wants to check if a new batch of waste matches what’s written on the shipping papers.

The factory can test the waste itself if it owns the lab and follows the rules. But if it wants to throw away the waste, it must send samples to a state-approved lab.

AI-generated — May contain errors. Not legal advice. Always verify source.

Official Source
View on CA.gov

§ 25198 Laboratory Certification Requirements

(a)  For purposes of this section, “state department” means the State Department of Health Services. (b)  Except as provided in subdivision (c), the analysis of any material required by this chapter shall be performed by a laboratory certified by the state department pursuant to Article 3 (commencing with Section 100825) of Chapter 4 of Part 1 of Division 101, except that laboratories previously issued a certificate under this section shall be deemed certified until the time that certification under Article 3 (commencing with Section 100825) of Chapter 4 of Part 1 of Division 101 has been either granted or denied, but not beyond the expiration date shown on the certificate previously issued under this section. (c)  The requirements of subdivision (b) shall not apply to analyses performed by a laboratory pursuant to the facility’s waste analysis plan, that is prepared in accordance with the regulations adopted by the Department of Toxic Substances Control pursuant to this chapter, if both of the following conditions are met: (1)  The laboratory is owned or operated by the same person who owns or operates the facility at which the waste will be managed, and the facility is a hazardous waste treatment, storage, or disposal facility that is required to obtain a hazardous waste facilities permit pursuant to Article 9 (commencing with Section 25200). (2)  The analysis is conducted for any of the following purposes: (A)  To determine whether a facility will accept the hazardous waste for transfer, storage, or treatment, as described in paragraph (3) of subdivision (a) of Section 66264.13 of, and paragraph (3) of subdivision (a) of Section 66265.13 of, Title 22 of the California Code of Regulations, as those sections read on January 1, 2001. (B)  To ensure that the analysis used to determine whether a facility will accept the hazardous waste for transfer, storage, or treatment is accurate and up to date, as described in paragraph (4) of subdivision (a) of Section 66264.13 of, and paragraph (4) of subdivision (a) of Section 66265.13 of, Title 22 of the California Code of Regulations, as those sections read on January 1, 2001. (C)  To determine whether the hazardous waste received at the facility for transfer, storage, or treatment matches the identity of the hazardous waste designated on an accompanying manifest or shipping paper, as described in paragraph (5) of subdivision (a) of Section 66264.13 of, and paragraph (5) of subdivision (a) of Section 66265.13 of, the California Code of Regulations, as those sections read on January 1, 2001. (d)  An analysis performed in accordance with subdivision (c) is not an analysis performed for regulatory purposes within the meaning of paragraph (19) of subdivision (c) of Section 100825. (e)  The exemption provided by subdivision (c) does not exempt the analyses of waste for purposes of disposal from the requirements of subdivision (b) requiring certified laboratory analyses. The analyses described in subdivision (c) are not exempt from any other requirement of law, regulation, or guideline governing quality assurance and quality control. (f)  No person or public entity of the state shall contract with a laboratory for environmental analyses for which certification is required pursuant to this chapter, unless the laboratory holds a valid certificate. (Amended by Stats. 2001, Ch. 866, Sec. 3. Effective January 1, 2002.)

Last verified: January 23, 2026

Key Terms

facilitytreatmentenvironmentaltoxichazardoushealthdisposalregulation

Related Statutes

  • § 25141.5 Hazardous Waste Classification Rules
  • § 25150 Hazardous Waste Management Standards
  • § 25151 Hazardous Waste Regional Regulations
  • § 25155.10 Hazardous Waste Air Monitoring
  • § 25162 Hazardous Waste Transport Rules

References

  • Official text at leginfo.legislature.ca.gov
  • California Legislature. Health and Safety Code. Section 25198.
View Official Source