Warehouse & Inventory · SOP

Scrap Material Disposal or Donation

A comprehensive standard operating procedure for sorting, quantifying, and channeling industrial scrap materials to licensed recyclers or approved charitable organizations while maintaining full audit trail compliance.

Estimated Time

45 min

Difficulty

Advanced

Regulation

CSA Z462 / WCB

Version

1.0

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Purpose

To establish a standardized workflow for the disposal or donation of scrap materials generated during warehouse and inventory operations. This SOP ensures regulatory compliance, maximizes potential revenue from recyclable commodities, supports community partnerships through material donations, and minimizes environmental liability.

Scope

This procedure applies to all non-hazardous scrap materials originating from warehouse operations, including corrugated cardboard (OCC), plastic stretch wrap, wooden pallets, ferrous and non-ferrous metals, and end-of-life electronics. Hazardous waste is governed under a separate SOP.

Safety Precautions

LOTOPerform lockout/tagout on balers, compactors, and conveyors before clearing jams or performing maintenance.
PPECut-resistant gloves (ANSI A4), safety glasses with side shields, and steel-toed boots are mandatory when handling sorted scrap.
ERGUse mechanical lift assists for any scrap container exceeding 23 kg. Team lift heavy or awkward items to prevent musculoskeletal injuries.
EDGEInspect scrap for nails, straps, and sharp edges. Use designated puncture-proof containers for sharp waste.

Required Tools & Materials

Color-coded scrap bins or gaylords (metal, plastic, cardboard, e-waste)
Certified floor scale (annual calibration sticker visible)
Pallet jacks / electric forklift
RFID scanner / tablet with inventory tracking software
Donation/Disposal manifest forms (digital or paper)
PPE: Cut-resistant gloves, safety glasses, steel-toed boots
Baler / Compactor (if applicable)
Shrink wrap / banding straps for palletized loads

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Procedure: Step-by-Step

1 Pre-Operation Inspection (5 min): Don required PPE. Inspect the scale for a valid calibration tag. Verify the availability of empty bins matching the current scrap stream. Check that the baler/compactor safety systems are functional.

2 Segregation & Collection (15 min): Empty scrap receptacles from designated zones. Transfer contents to the appropriate centralized gaylord or roll-off container. Do not mix streams (e.g., wet cardboard must be separated from OCC bales).

3 Weighing & Documentation (10 min): Weigh each full container and record the net weight. Open the inventory or waste tracking system (e.g., SupplyGrid). Input the material type, weight, and origin zone. Generate a unique tracking ID.

4 Preparation for Shipment (10 min): If donating, affix the "Donation - Not for Resale" label and log the charity's name and CRA registration number. If disposing, load the container onto the designated truck and sign the Bill of Lading.

5 Final Reconciliation (5 min): Match the total weight out against the sum of zone weights. Flag any variance greater than 5% for supervisor review. Close out the manifest and file the electronic record.

Scrap Material Disposal or Donation

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