General Requirements
- Shippers must be properly trained and certified to handle hazardous materials.
- An active hazmat agreement with the carrier is required.
- Packages must meet Department of Transportation (DOT) standards and include the correct hazard class labels.
- A hazardous materials declaration must be completed and included with the shipment.
Packaging and Labeling
- Use certified hazmat packaging designed for the material type.
- Secure contents to prevent leaks, spills, or damage.
- Apply all required hazard class labels and markings clearly on the outside of the package.
- Include emergency contact information when required.
Carrier Rules
| Carrier | Allowed? | Notes |
|---|---|---|
| USPS | ❌ | Generally does not allow hazardous materials, with very limited exceptions (e.g., small consumer quantities of certain materials). Most hazmat is prohibited. |
| UPS | ✅ | Accepts hazardous materials from approved shippers with a UPS hazmat agreement. Restrictions vary by service level and destination. Additional fees apply. |
| FedEx | ✅ | Accepts hazardous materials from approved shippers with a FedEx hazmat agreement. Certain international destinations are restricted. Special packaging and documentation are required. |
Best Practices
- Verify your materials are eligible with the carrier before shipping.
- Always complete the hazmat declaration form accurately.
- Store hazmat documentation and training records for compliance audits.
- Train staff on packaging, labeling, and emergency response.
- Consider shipping insurance for high-risk or regulated goods.
SimpliSent only supports hazmat shipments with carriers that allow them. Shipments that do not meet carrier or regulatory requirements may be rejected or delayed.