1. D T D Detailed Troop Decontamination
Amphibious Construction Battalion TWO D T D
Detailed Troop Decontamination

2. Overview Detailed Troop Decon (DTD) involves:
Turn-in, Decon, and Reissue of troop gear
Checking for and deconing troop MOPP gear
Re-issuing of new MOPP gear as required
As a member of the DTD, you will:
Monitor, identify, and handle contaminated items
Ensure the safety of troops being deconned
Re-issue MOPP gear and equipment to troops
…all while in full MOPP gear for extended periods

3. Overview Decon Comes in 3 Levels: Immediate Operational Thorough
- Skin decon
- Operator spray down
Operational
- Vehicle wash down
- MOPP Gear exchange
Thorough
- Detailed troop and equipment decon (DTD, DED)
- Reduce contaminants to a negligible risk

4. Immediate Decontamination

5. Operational Decontamination

6. Thorough Decontamination

7. Joint Service Lightweight Integrated Suit Technology
Gear & Equipment
Joint Service Lightweight Integrated Suit Technology
JSLIST
- Good for 24 hours in a contaminated environment
- 45 day life after opening the package
- Can be laundered up to 6 times if not contaminated
- Water resistant, but not waterproof
- Old style gloves and boots still used with the JSLIST, will provide 24 hours of protection in a contaminated environment
...You will be required to operate decon
stations in full MOPP Gear!

8. Gear & Equipment M291 & M295 Kits
- Wallet like pouch with 6 decon packets
- Black reactive and absorbent resin powder
- Attached strap for inserting fingers
- Applied by patting- not rubbing
The M-295 is a larger version of the M-291 used
for equipment decontamination...

9. Gear & Equipment M88 Chemical Agent Alarm System M22 Detector Unit
M42 Remote Alarm
M28 Power Source
...Used to detect chemical agents in the general area of the
decontamination stations.

10. Gear & Equipment Improved Chemical Agent Monitor (ICAM)
Detects Nerve and Blister agent
vapors
Wt: 4 lbs
Length: 15.5”
Operating Temp: -13 to 113 deg. F.
...Used to check for contamination on individuals being deconned.

11. Gear & Equipment
…and some not so hi-tech gear

12. Detailed Troop Decon 1 4 7 2 3 5 6 8 EQUIPMENT PATH INDIVIDUAL
WIND DIRECTION
EQUIPMENT PATH
MASK PATH
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR 1 7 4 3 5 6 8
REISSUE
POINT
MASK
REMOVAL
MONITOR
DECON
OVERBOOTS
AND GLOVE
OVERGARMENT
INDIVIDUAL
GEAR DECON 2
ALTERNATE FOR
RADIOLOGICAL DECON
SOAPY WATER
RINSE
SPONGES
TOWELS
OVERBOOT
AND HOOD
OVERBOOT AND
GLOVE DECON

13. Station 1: Individual Gear Decon
CONTAMINATION
CONTROL LINE
EQUIPMENT PATH
EQUIPMENT PATH 1
WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR
CONTAMINATION
CONTROL LINE

14. Station 2: Boot & Hood Decon
EQUIPMENT PATH
OVERBOOT
AND HOOD
DECON 2
WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR
CONTAMINATION
CONTROL LINE

15. Station 3: Overgarment Removal
EQUIPMENT PATH
EQUIPMENT PATH
OVERGARMENT
REMOVAL 3
MASK PATH
WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR
CONTAMINATION
CONTROL LINE

16. Station 4: Over Boot & Glove Removal
EQUIPMENT PATH 4
OVERBOOT AND
GLOVE DECON
OVERBOOTS
AND GLOVE
REMOVAL
WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR
CONTAMINATION
CONTROL LINE

17. Station 5: Monitor Station
EQUIPMENT PATH
MONITOR 5
WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR
CONTAMINATION
CONTROL LINE

18. Station 6: Mask Removal 6 MASK REMOVAL EQUIPMENT PATH MASK PATH
WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR
CONTAMINATION
CONTROL LINE

19. Station 7: Mask Decon 7 MASK DECON POINT MASK PATH WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE
VAPOR
CONTAMINATION
CONTROL LINE

20. Station 8: Re-issue Point
WIND DIRECTION
LIQUID
CONTAMINATION
CONTROL LINE 8
VAPOR
CONTAMINATION
CONTROL LINE
REISSUE
POINT

21. Detailed Troop Decon Overview
QUESTIONS?