Robert Twineham, operations manager with Industrial Waste Utilization, labels hazardous waste drums at the Marine Wing Support Squadron-372 60 day hazardous material storage site at Marine Corps Base Camp Pendleton, California, Jan. 23, 2019. Twineham was preparing the hazardous waste for transport form the site to a waste management facility where it would be recycled. - Robert Twineham, operations manager with Industrial Waste Utilization, labels hazardous waste drums at the Marine Wing Support Squadron-372 60 day hazardous material storage site at Marine Corps Base Camp Pendleton, California, Jan. 23, 2019. Twineham was preparing the hazardous waste for transport form the site to a waste management facility where it would be recycled.

Lance Cpl. Luis Da Luz, a hazardous material entry team technician with Aircraft Rescue and Fire Fighting, passes HAZMAT samples to Lance Cpl. Alex Herrero, a HAZMAT entry team technician with ARFF, during an exercise at Marine Corps Air Station Miramar, Calif., May 17. The exercise simulated a bioterrorism attack and required several MCAS Miramar units to coordinate an effective response. - Lance Cpl. Luis Da Luz, a hazardous material entry team technician with Aircraft Rescue and Fire Fighting, passes HAZMAT samples to Lance Cpl. Alex Herrero, a HAZMAT entry team technician with ARFF, during an exercise at Marine Corps Air Station Miramar, Calif., May 17. The exercise simulated a bioterrorism attack and required several MCAS Miramar units to coordinate an effective response.

A Marine with the Chemical Biological Radiological and Nuclear (CBRN) unit receives assistance putting on a hazardous material suit during Assessment Consequence Management training at Marine Corps Air Station Miramar, California, May 6. The ACM training is conducted by CBRN once a month to maintain mission readiness. - A Marine with the Chemical Biological Radiological and Nuclear (CBRN) unit receives assistance putting on a hazardous material suit during Assessment Consequence Management training at Marine Corps Air Station Miramar, California, May 6. The ACM training is conducted by CBRN once a month to maintain mission readiness.

An explosive ordnance disposal technician undergoes the decontamination process after leak, seal, package and decontamination training April 21 at the gas chamber on Camp Hansen, Okinawa. Explosive ordnance disposal technicians and chemical, biological, radiological, nuclear defense specialists placed a leaking ordnance package in the gas chamber, using chlorobenzylidene malonitrile, also known as tear gas, to simulate the emission of harmful gases. - An explosive ordnance disposal technician undergoes the decontamination process after leak, seal, package and decontamination training April 21 at the gas chamber on Camp Hansen, Okinawa. Explosive ordnance disposal technicians and chemical, biological, radiological, nuclear defense specialists placed a leaking ordnance package in the gas chamber, using chlorobenzylidene malonitrile, also known as tear gas, to simulate the emission of harmful gases.

Two chemical, biological, radiological, nuclear defense specialists ensure gas masks are properly fitted prior to leak, seal, package and decontamination training April 21 at the gas chamber on Camp Hansen, Okinawa. The CBRN defense specialists assisted in familiarizing explosive ordnance disposal technicians with decontamination procedures following the leak, seal, package process used to mitigate CBRN-related hazards. The EOD technicians and CBRN defense specialists used protective equipment to perform general decontamination of the affected area and prepare the leaking ordnance for safe containment and transport before completing the decontamination process. The training instilled the Marines’ confidence in their safety equipment and procedures used to mitigate CBRN-related hazards. The Marines are with 9th Engineer Support Battalion, and Marine Logistics Group Headquarters Regiment, 3rd MLG, III Marine Expeditionary Force. - Two chemical, biological, radiological, nuclear defense specialists ensure gas masks are properly fitted prior to leak, seal, package and decontamination training April 21 at the gas chamber on Camp Hansen, Okinawa. The CBRN defense specialists assisted in familiarizing explosive ordnance disposal technicians with decontamination procedures following the leak, seal, package process used to mitigate CBRN-related hazards. The EOD technicians and CBRN defense specialists used protective equipment to perform general decontamination of the affected area and prepare the leaking ordnance for safe containment and transport before completing the decontamination process. The training instilled the Marines’ confidence in their safety equipment and procedures used to mitigate CBRN-related hazards. The Marines are with 9th Engineer Support Battalion, and Marine Logistics Group Headquarters Regiment, 3rd MLG, III Marine Expeditionary Force.

Marines and Sailors with the Chemical Biological Incident Response Force, II Marine Expeditionary Force practice their decontamination skills on a volunteer during a training evolution at the Guardian Center in Perry, Ga. on February 4, 2015. The training aims to provide the Marines and Sailors with realistic crisis response scenarios. (Photo by: Sgt. Fareeza Ali/USMC) - Marines and Sailors with the Chemical Biological Incident Response Force, II Marine Expeditionary Force practice their decontamination skills on a volunteer during a training evolution at the Guardian Center in Perry, Ga. on February 4, 2015. The training aims to provide the Marines and Sailors with realistic crisis response scenarios. (Photo by: Sgt. Fareeza Ali/USMC)