Certified Mulch

IPEMA Certification Process for Playground Mulch

Ed Johnson | Apr 25, 2025

Tags: Certified Playground Mulch

Supporting image for blog post: IPEMA Certification Process for Playground Mulch

Mulch tub grinder overhead

Mulch used for playgrounds and under playground equipment is not the same as landscape mulch. In order for mulch to be used on playgrounds it must pass an extensive testing process. Certification for playground mulch must pass these steps before formal certification is granted.

1. Manufacturing Inspection
• The mulch grinding process is inspected to ensure it produces uniformly sized wood chips with clean-cut edges and no splintered ends.

2. Material Testing
The mulch is tested for:
• Particle size and consistency
• Purity (absence of foreign objects)
• Drainage capability

3. Safety Checks
• Verification that no hazardous chemicals are present in the mulch.
• The mulch is passed through magnets to eliminate any metal contaminants.

4. Impact Attenuation Testing
• The mulch undergoes fall height testing to assess its shock-absorbing properties.
• This test determines the critical fall height, which measures how well the mulch absorbs impact energy.

5. Compliance with Standards
The mulch must meet or exceed standards set by organizations such as:
• American Society for Testing and Materials (ASTM)
• Consumer Product Safety Commission (CPSC)

6. Certification Issuance
• Upon successful completion of all tests and inspections, IPEMA issues the certification.

7. Ongoing Compliance
• Regular inspections and testing may be required to maintain certification.

Additional Considerations for Genesee County

While the certification process is standardized, local regulations in Genesee County, Michigan may require additional steps or considerations:
• Compliance with Michigan Department of Licensing and Regulatory Affairs (LARA) guidelines.
• Adherence to local playground safety regulations specific to Genesee County.

It's important to note that while these steps are general to IPEMA certification, playground mulch suppliers in Genesee County, such as Owen Tree Service, would be best equipped to provide specific details about the certification process in your area

This site uses cookies to improve your experience.

By continuing to use our site, you agree to our Privacy Policy and Terms of Use.