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Wash. Admin. Code ch. 173-50 – Accreditation of Environmental Laboratories | Midpage
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Washington Administrative Code (WAC)
Title 173
Chapter 50
Wash. Admin. Code ch. 173-50
Accreditation of Environmental Laboratories
ECOLOGY, DEPARTMENT OF
173-50-010
Purpose
173-50-020
Scope
173-50-030
Objectives
173-50-040
Definitions
173-50-050
Responsibilities of the department
173-50-060
Responsibilities of environmental laboratories
173-50-061
Required quality control practices
173-50-063
Application
173-50-067
Quality assurance manual
173-50-069
Data and record traceability
173-50-070
Proficiency testing (PT)
173-50-080
Audits
173-50-090
Evaluation and issuance of certificate
173-50-100
Interim accreditation
173-50-110
Provisional accreditation
173-50-120
Accreditation categories
173-50-130
Requirements for maintaining accreditation status
173-50-140
Denying accreditation
173-50-150
Revoking or suspending accreditation
173-50-170
Third-party accreditation
173-50-190
Fee structure
173-50-200
Appeals
173-50-210
Compliance inspections and access
173-50-220
Assistance to laboratories