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  1. LII
  2. State Regulations
  3. Oklahoma Administrative Code
  4. Okla. Admin. Code tit. 252 - DEPARTMENT OF ENVIRONMENTAL QUALITY
  5. Okla. Admin. Code tit. 252, ch. 301 - Laboratory Accreditation
  6. Subchapter 7 - Proficiency Testing

Subchapter 7 - Proficiency Testing

  • State Regulations
  • Compare
  1. § 252:301-7-1 - Applicability
  2. § 252:301-7-2 - Participation required
  3. § 252:301-7-3 - PT sample treatment
  4. § 252:301-7-4 - Initial accreditation
  5. § 252:301-7-5 - General requirements
  6. § 252:301-7-6 - Cost responsibility
  7. § 252:301-7-7 - Alternate program
  8. § 252:301-7-8 - DEQ PT samples
  9. § 252:301-7-9 - Restrictions on exchanging information
  10. § 252:301-7-10 - Maintenance of PT records
  11. § 252:301-7-11 - Evaluation of PT results
  12. § 252:301-7-12 - PT report
  13. § 252:301-7-13 - PT report deadline
  14. § 252:301-7-14 - PT criteria for laboratory accreditation
  15. § 252:301-7-15 - Failure to perform
  16. § 252:301-7-16 - Analyte absence
  17. § 252:301-7-17 - Supplemental studies
  18. § 252:301-7-18 - Corrective action

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.


No prior version found.

State Regulations Toolbox



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