For a CoPM audit of a palm oil mill, look for both evidence that the product meets requirements and evidence that contamination is prevented during actual operations. A satisfactory laboratory report alone does not prove that controls work consistently.
Your link is the Food Regulations 1985, incorporating amendments up to 2017—not the CoPM standard. MOH lists an August 2026 update; check the applicable current provisions before raising a legal nonconformity. The checklist below maps the linked regulations to suggested audit evidence, rather than prescribing specific records or testing frequencies.
| Audit focus and reference | Evidence through documents and records | Evidence through on-site controls |
|---|---|---|
| 1. Chemical contamination — Reg. 37 | Chemical inventory; safety data sheets; approved-use instructions; dosing and spill records; investigation of contamination incidents. | Inspect chemical storage, containers and dosing points. Look for unlabelled chemicals, leaking lines, or chemicals stored above exposed oil. Trace possible entry routes into the product. |
| 2. Lubricants and foreign oils — Reg. 179(3) | Lubrication plan; lubricant suitability documentation; maintenance and leak reports; disposition of potentially affected oil. | Inspect gearboxes, bearings and hydraulic systems near product pathways. Check for dripping oil, excessive grease, temporary repairs and unprotected lubrication points. |
| 3. Mixing or adulteration — Reg. 179(3)–(4) | Tank movement records; production and dispatch reconciliation; recovered/sludge oil disposition; valve and transfer procedures. | Physically trace CPO and recovered/sludge oil pipelines. Check tank identification, shared hoses, cross-connections and valve arrangements for unintended mixing. |
| 4. Product-contact equipment and containers — Reg. 27 | Specifications for tank coatings, hoses, seals and gaskets; supplier suitability declarations; inspection, cleaning and repair records. | Inspect accessible contact surfaces, tank openings, transfer hoses and loading equipment for deterioration, unsuitable repairs, residues or tainting materials. |
| 5. Metal contamination — Reg. 38, subject to the applicable schedule | Risk assessment; relevant laboratory results; sampling rationale; equipment corrosion and maintenance history. | Inspect corroded contact surfaces and worn equipment. Check screens or other separation devices where installed. A screen does not demonstrate control of dissolved metals. |
| 6. Pesticide residues — Reg. 41 | FFB supplier controls; relevant pesticide information; pest-control service reports; residue monitoring where justified; action on adverse results. | Observe pesticide storage, bait placement and spraying practices. Check whether pesticides could contact FFB, exposed oil, sampling tools or loading equipment. |
| 7. Water and steam — Reg. 394 | Water-source information; treatment and test records; sampling locations; boiler-treatment chemical suitability; dosing records and corrective actions. | Trace water and steam used in processing or contacting product. Inspect treatment operation, dosing, tanks and connections for untreated-water bypasses or contamination routes. |
| 8. Oil condition and quality — Regs. 179 and 188, after confirming product applicability | Applicable product specifications; FFA, moisture and other relevant results; tank temperature history; instrument calibration; release and rejection decisions. | Compare actual tank temperatures with operating limits. Check residence time, water ingress, heating-coil leaks and sampling practice. Verify that held product cannot be dispatched accidentally. |
| 9. Storage and dispatch — Regs. 27 and 37 | Tanker previous-cargo information; cleaning evidence; preloading inspection; loading authorisation; seal numbers; dispatch and complaint records. | Witness a loading inspection. Examine tanker compartments where safely accessible, hoses, couplings, caps and loading connections. Confirm vehicle and product identity against dispatch documents. |
The regulatory anchors above concern contamination, product-contact safety, oil composition and water/steam. The specific records and inspection methods are practical audit suggestions inferred from those requirements.
Avoid these errors when applying the checklist:
- Do not apply refined-oil specifications automatically to CPO. Confirm the product category and applicable requirement first.
- Do not assume Reg. 38A establishes a universal CPO limit for 3-MCPD esters or GE. Verify the named substance, food category and applicable schedule.
- Do not impose ready-to-eat microbiological criteria automatically on CPO. Establish applicability under Reg. 39.
For a strong audit trail, select one recent CPO dispatch and one abnormal event, such as a lubricant leak, failed test or tanker rejection. Trace each through the records, inspect the associated equipment, and ask the operator to demonstrate the response. Record the equipment/tank ID, date, batch or dispatch reference, observed condition and applicable requirement.
Raise findings against a verified requirement and specific objective evidence—not merely because a preferred form or record is missing.