Chapter 173-50 WAC

Last Update: 9/1/23

ACCREDITATION OF ENVIRONMENTAL LABORATORIES

WAC Sections

HTMLPDF173-50-010Purpose.
HTMLPDF173-50-020Scope.
HTMLPDF173-50-030Objectives.
HTMLPDF173-50-040Definitions.
HTMLPDF173-50-050Responsibilities of the department.
HTMLPDF173-50-060Responsibilities of environmental laboratories.
HTMLPDF173-50-061Required quality control practices.
HTMLPDF173-50-063Application.
HTMLPDF173-50-067Quality assurance manual.
HTMLPDF173-50-069Data and record traceability.
HTMLPDF173-50-070Proficiency testing (PT).
HTMLPDF173-50-080Audits.
HTMLPDF173-50-090Evaluation and issuance of certificate.
HTMLPDF173-50-100Interim accreditation.
HTMLPDF173-50-110Provisional accreditation.
HTMLPDF173-50-120Accreditation categories.
HTMLPDF173-50-130Requirements for maintaining accreditation status.
HTMLPDF173-50-140Denying accreditation.
HTMLPDF173-50-150Revoking or suspending accreditation.
HTMLPDF173-50-170Third-party accreditation.
HTMLPDF173-50-190Fee structure.
HTMLPDF173-50-200Appeals.
HTMLPDF173-50-210Compliance inspections and access.
HTMLPDF173-50-220Assistance to laboratories.
DISPOSITION OF SECTIONS FORMERLY CODIFIED IN THIS TITLE
173-50-160Reciprocity. [Statutory Authority: RCW 43.21A.230. WSR 02-20-090 (Order 01-12), § 173-50-160, filed 10/1/02, effective 11/1/02; WSR 89-10-001 and 90-07-017 (Order 89-1 and 89-1A), § 173-50-160, filed 4/20/89 and 3/13/90, effective 4/13/90.] Repealed by WSR 10-17-032 (Order 09-09), filed 8/9/10, effective 9/9/10. Statutory Authority: RCW 43.21A.230, 43.20.050 and 2009 c 564 § 301.
173-50-180Exemptions. [Statutory Authority: RCW 43.21A.230. WSR 02-20-090 (Order 01-12), § 173-50-180, filed 10/1/02, effective 11/1/02; WSR 89-10-001 and 90-07-017 (Order 89-1 and 89-1A), § 173-50-180, filed 4/20/89 and 3/13/90, effective 4/13/90.] Repealed by WSR 10-17-032 (Order 09-09), filed 8/9/10, effective 9/9/10. Statutory Authority: RCW 43.21A.230, 43.20.050 and 2009 c 564 § 301.