ASTM D8219-19 PDF

Full title and description

ASTM D8219-19 — Standard Guide for Cleaning and Disinfection at a Cannabis Cultivation Center. This guide collects recommended practices, options, and considerations for cleaning, disinfecting, and maintaining biosecurity in indoor and outdoor cannabis cultivation facilities to reduce risks from disease, pests, and contamination.

Abstract

This guide provides a practical framework for developing cleaning and disinfection programs specifically tailored to cannabis cultivation centers. It covers definitions and distinctions between cleaning and disinfecting, recommended procedures for surface and equipment cleaning, selection and use of disinfectants, verification and validation approaches, worker safety and personal protective equipment, recordkeeping, and steps for outbreak response and biosecurity. The document is intended to support facility SOPs, training, and compliance activities.

General information

• Status: Published / Current edition
• Publication date: Approved January 1, 2019 (published February 2019)
• Publisher: ASTM International
• ICS / categories: 65.020.20 (Plant growing; horticulture – cannabis cultivation)
• Edition / version: D8219-19 (2019)
• Number of pages: 7 pages

Scope

The guide addresses the collection of information and range of practical options for cleaning and disinfecting cannabis cultivation centers. It focuses on preventing hazards such as disease, pests, and contamination of plant product and propagation material. The standard is a guide (not a mandatory specification) and does not attempt to cover every safety or regulatory requirement; users must assess applicability and comply with local regulations and occupational safety requirements.

Key topics and requirements

• Definitions: biosecurity, cleaning, disinfection, sanitation, and related terminology specific to cultivation operations.
• Distinction between cleaning (physical removal of debris/organic matter) and disinfection (use of products to inactivate pathogens).
• Selection criteria for disinfectants (efficacy, contact time, spectrum of activity, material compatibility, safety and environmental considerations).
• Recommended cleaning and disinfection procedures for surfaces, tools, propagation areas, growth rooms, HVAC components, and equipment.
• Development of standard operating procedures (SOPs), cleaning schedules, and zone-based biosecurity measures.
• Verification, validation, and monitoring approaches to confirm cleaning effectiveness (visual inspection, environmental sampling where appropriate).
• PPE, worker training, and safety practices for handling chemicals and biological contaminants.
• Recordkeeping, labeling, and documentation to support traceability and audits.
• Outbreak response and remediation guidance, including isolation, intensified cleaning, and communication steps.

Typical use and users

This guide is intended for cannabis growers, cultivation facility managers, sanitation and operations staff, quality and compliance personnel, consultants serving the cannabis industry, equipment manufacturers, and regulatory or inspection bodies looking for industry-recognized best practices. Typical uses include writing or updating SOPs, staff training, vendor/product selection, preparing for inspections, and planning response procedures for contamination or pest events.

Related standards

Relevant documents and guides that users commonly consult alongside this guide include other ASTM standards referenced in the guide (for example, standards on disinfectant evaluation and validation), industry cleaning/validation guides, and applicable local regulatory guidance on pesticide and disinfectant use, worker safety, and product traceability. Committee D37 (Cannabis) publications and referenced ASTM guides on disinfectant evaluation and cleaning validation are particularly relevant.

Keywords

cannabis, cultivation, cleaning, disinfection, sanitation, biosecurity, SOP, disinfectant selection, validation, facility hygiene, pest control, worker safety

FAQ

Q: What is this standard?

A: ASTM D8219-19 is a consensus guide published by ASTM International that provides recommended practices for cleaning and disinfection specifically for cannabis cultivation centers.

Q: What does it cover?

A: It covers definitions and principles of cleaning versus disinfection, procedures for cleaning surfaces and equipment, disinfectant selection and use, verification/validation approaches, PPE and safety, recordkeeping, and outbreak response measures tailored to cannabis operations.

Q: Who typically uses it?

A: Growers, facility managers, sanitation teams, quality/compliance staff, consultants, equipment suppliers, and regulators working with cultivation facilities use the guide to develop SOPs, training, and cleaning programs.

Q: Is it current or superseded?

A: The designation D8219-19 indicates the 2019 edition. Users should confirm if a newer revision exists before relying on it for compliance or procurement; as of the 2019 edition this guide is the published standard.

Q: Is it part of a series?

A: It is published under ASTM Committee D37 (Cannabis) and may reference other ASTM guides and test methods relevant to disinfectant evaluation and cleaning validation. It is a standalone guide focused on cleaning and disinfection within the broader set of D37 committee publications.

Q: What are the key keywords?

A: cannabis, cultivation, cleaning, disinfection, sanitation, biosecurity, SOP, disinfectant, validation, facility hygiene.