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Australia: ODC Supply Pathway Codes

Last updated on Mar 24, 2026

πŸ“‹ In This Article


Introduction

The Office of Drug Control (ODC) defines supply pathway codes that categorise the legal basis for each type of cannabis transfer. These codes are part of the regulatory framework under the Narcotic Drugs Act 1967 and ensure that every movement of cannabis material is traceable to a specific legal authority.

Automatic Mapping

GrowerIQ maps your activities to the appropriate pathway codes automatically based on the type of transfer, the recipient, and the destination. You do not need to select pathway codes manually. This article is provided as a reference so you understand what each code means.


🌱 Cultivation Pathways (C1-C4)

These codes apply to the movement and disposition of cannabis plants (tracked on the Crops tabs of the ODC report).

Code Description
C1 Supply to a person who holds a licence under the ND Act for cultivation and production
C2 Transfer to different premises authorised under the same licence for cultivation and production
C3 Supply for disposal or destruction
C4 Supply for testing or analysis

C1 vs C2

C1 is a supply to a different licence holder (another organisation). C2 is a transfer between your own sites under the same licence. In GrowerIQ, C1 maps to "Plants Sold/Transferred" and C2 maps to "Plants Site Transfer" on the Crops tabs.


πŸ“¦ Production/Stock Pathways (P1-P10)

These codes apply to the movement of cannabis flower, dried cannabis, and resin (tracked on the Cannabis Stock and Cannabis Resin Stock tabs of the ODC report).

Code Description
P1 Transfer to different premises for production or manufacture under the same licence
P2 Supply to a person who holds a licence under the ND Act for manufacture
P3 Supply to a person who holds a TGA Part 3-3 licence for medicine manufacture
P4 Supply to a person authorised under state or territory law for testing or research
P5 Supply for disposal or destruction
P6 Export in accordance with the Customs (Prohibited Exports) Regulations 1958
P7 Supply to a pharmacist employed in a public hospital
P8 Supply for use in a clinical trial approved under the TGA (CTA/CTN scheme)
P9 Supply to a person who holds a TGA s19(1) approval for experimental purposes in humans
P10 Supply for use in an extemporaneously-compounded medicinal cannabis product

Common Codes

For most Australian cannabis cultivators and producers, the frequently used codes are P1 (inter-site transfer), P2 (supply to manufacturer), P5 (destruction), and P6 (export). The remaining codes cover less common supply scenarios such as clinical trials, hospital pharmacists, and compounding.


🏭 Manufacturing Pathways (M1-M10)

These codes apply to the movement of manufactured cannabis products and extracts (tracked on the Manufacturing tab of the ODC report).

Code Description
M1 Supply of registered goods under the TGA
M2 Supply to a person who holds a licence under the ND Act for manufacture
M3 Supply in accordance with a TGA approval or authority
M4 Supply to a person who holds a TGA Part 3-3 licence for medicine manufacture
M5 Export in accordance with the Customs (Prohibited Exports) Regulations 1958
M6 Supply to a pharmacist employed in a public hospital
M7 Supply as a reference standard for medical or scientific testing
M8 Supply for use in a clinical trial approved under the TGA (CTA/CTN scheme)
M9 Supply for medical or scientific research (not a clinical trial, not administered to humans)
M10 Supply for use in an extemporaneously-compounded medicinal cannabis product

M1 vs M3

M1 applies to products that are registered on the Australian Register of Therapeutic Goods (ARTG). M3 applies to products supplied under a specific TGA approval or authority (such as the Special Access Scheme or Authorised Prescriber pathway) that are not ARTG-registered.


πŸ—ΊοΈ Which Codes Apply Where

Each code group maps to specific tabs in the ODC quarterly report:

Code Group Applies To ODC Report Tabs
C1-C4 Cannabis plants (transfers, destruction, testing) Crops - Medicinal, Crops - Scientific
P1-P10 Cannabis flower, dried cannabis, and resin (material transfers, sales, export, destruction) Cannabis Stock >1% THC, Cannabis Stock <=1% THC, Cannabis Resin Stock
M1-M10 Manufactured cannabis products and extracts (supply, export, testing) Manufacturing

How Codes Map to Report Fields

Report Field Relevant Codes
Plants Sold/Transferred C1
Plants Site Transfer C2
Plants Destroyed C3
Testing/Analysis (Crops) C4
Site Transfer (Stock/Resin) P1
Domestic Sales (Stock/Resin) P2, P3, P4, P7, P8, P9, P10
Export (Stock/Resin) P6
Destroyed (Stock/Resin) P5
Domestic Supply (Manufacturing) M1, M2, M3, M4, M6, M7, M8, M9, M10
Export (Manufacturing) M5

πŸ“œ Key Legislation Referenced

Abbreviation Full Name
ND Act Narcotic Drugs Act 1967 (Commonwealth)
TGA Therapeutic Goods Administration
TGA Part 3-3 Part 3-3 of the Therapeutic Goods Act 1989, covering manufacturing licences for therapeutic goods
CTA/CTN Clinical Trial Approval / Clinical Trial Notification (schemes under TGA for conducting clinical trials in Australia)
s19(1) Section 19(1) of the Therapeutic Goods Act 1989, covering approvals for experimental use of unapproved therapeutic goods in humans
ARTG Australian Register of Therapeutic Goods

Regulatory Reference

These supply pathway codes are defined in the Narcotic Drugs Act 1967 and associated regulations. They reflect the legal pathways through which cannabis and cannabis products may be supplied in Australia. For the most current definitions, refer to the ODC Cannabis Reporting Template and the Narcotic Drugs Act 1967 as amended.