Material Potentially Presenting an Explosive Hazard (MPPEH)

Regulations

MPPEH Disposal Regulations
DoDM 4160.21 Vol4 Page 125

Turn-In Instructions

MPPEH and Materiel Which May Present an Explosive Hazard

MPPEH is a designation for material that is owned or controlled by DOD that, prior to determination of its explosive safety status, potentially contains explosive hazards and/or munitions. MPPEH is addressed by DOD Instruction 4140.62, "Material Potentially Presenting an Explosive Hazard," November 25, 2008.

DLA Disposition Services must ensure that only Material Documented as Safe (MDAS) may be released to the public. As such, MPPEH property requires an MDAS Certification (CAC-enabled) or Inert Certification (CAC-enabled) prior to turn-in.

MDAS/Inert Certification must be included or attached to the DD Form 1348-1A and on each container/property.

Examples of MPPEH material

  • Munitions containers and packaging material
  • Munitions debris remaining after munitions use
  • Demilitarization residue
  • Disposal and range-related debris

Material potentially containing a high enough concentration of explosives such that the material presents and explosive hazard such as: equipment, drainage systems, holding tanks, piping, and ventilation ducts that were associated with munitions productions, demilitarization, or disposal operations.

MDAS is MPPEH that has been assessed and documented as not presenting an explosive hazard. MDAS Certification requires two independent signatures by trained and certified personnel.

The first signatory must be a technically-qualified, DOD employee or DOD Contractor who either witnessed or performed the initial 100-percent inspection or DDESB (Defense Explosive Safety Board)-approved processing of the material.

The second signatory must be a technically-qualified, U.S. citizen who is either a DOD employee or DOD Contractor who either performed or witnessed the 100-percent re-inspection or conducted an independent quality assurance inspection of processed material using an approved sampling method.

Each signatory must ensure the chain of custody was maintained before signing the explosives safety documentation.

The following MPPEH will be accepted by DLA Disposition Services as long as the MPPEH is certified Inert and includes an Inert Certification:

  • Small arms and light weapons (complete weapon)
  • Barrel assembly and upper receiver
  • Ammunition pouches/outer tactical vests/individual load-bearing equipment/Modular Lightweight Load Carrying Equipment (MOLLE)
  • Ammunition magazines and clips
  • Bandoleers and ammunition belts
  • Dummy munitions

Forms

Click within a card below to access forms

1348-1A

DD Form 1348-1a

 

The DD Form 1348-1A the most important document when interacting with DLA Disposition Services. It serves as the receipt for property turned in, and is an important record for auditability. 

Learn how to complete a DDForm-1348-1A .

MDAS Certificate

MDAS Certificate

Document Link is CAC-enabled

Inert Certificate

Inert Certificate

Document Link is CAC-enabled