| Chemical Unit Designation |
Date
Activated |
Training |
Overseas Service |
Inactivation or Disbandment |
Conversion or Redesignation |
| From |
To |
Place |
From |
To |
Theater |
Date |
Place |
Date |
Comments |
| 1st Decon Company |
01.08.40 |
01.08.40 |
16.03.41 |
Fort Eustis, Va. |
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| |
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17.03.41 |
23.12.41 |
Edgewood Arsenal, Md. |
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| |
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23.12.41 |
01.03.42 |
Fort Dupont, Del. |
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|
12.03.42 |
Redesignated 28th Chem Decon Co |
| 2nd Decon Company |
03.06.41 |
03.06.41 |
28.09.41 |
Edgewood Arsenal, Md. |
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| |
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01.10.41 |
06.12.41 |
Fort Bragg, NC |
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| |
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08.12.41 |
23.12.41 |
Edgewood Arsenal, Md. |
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| |
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28.12.41 |
12.03.42 |
Fort Ord, Cal. |
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|
12.03.41 |
Redesignated 29th Chem Decon Co |
| 21st Decon Company |
30.03.42 |
30.03.42 |
18.04.32 |
Camp Bowie, Tex. |
13.05.43 |
02.07.43 |
NATO |
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| |
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|
26.07.43 |
13.08.44 |
MTO |
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| |
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|
13.08.44 |
22.04.46 |
ETO |
22.04.46 |
France |
|
|
| 22nd Decon Company (Colored) |
01.05.42 |
01.05.42 |
17.02.44 |
Camp Gordon, Ga. |
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| |
|
18.02.44 |
11.03.44 |
Tennessee Maneuver Area |
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| |
|
12.03.44 |
10.04.44 |
Camp Gordon, Ga. |
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|
10.05.44 |
Converted to 208th Ordnace Ammo Co |
| 23rd Decon Company |
01.07.42 |
01.07.42 |
08.04.43 |
Camp Rucker, Ala. |
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| |
|
09.04.43 |
17.06.43 |
Tennessee Maneuver Area |
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| |
|
18.06.43 |
21.08.43 |
Camp Rucker, Ala. |
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| |
|
26.08.43 |
27.02.44 |
Desert Training Center, Calif. |
05.03.44 |
25.01.46 |
SWPA |
25.01.46 |
Philippines |
|
|
| 24th Decon Company (Colored) |
31.08.42 |
31.08.42 |
02.05.43 |
Camp Butner, NC |
10.05.43 |
01.09.43 |
NATO |
|
|
|
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| |
|
|
|
|
11.09.43 |
26.10.45 |
MTO |
27.10.45 |
New York, NY |
|
|
| 25th Decon Company (Colored) |
25.03.42 |
25.03.42 |
01.05.43 |
Camp Blanding, Fla. |
10.05.43 |
07.10.43 |
NATO |
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| |
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|
|
10.10.43 |
12.09.44 |
MTO |
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| |
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|
14.09.44 |
22.04.46 |
ETO |
22.04.46 |
Germany |
|
|
| 26th Decon Company |
15.08.42 |
15.08.42 |
02.05.43 |
Camp Carlson, Colo. |
10.05.43 |
22.02.45 |
NATO |
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| |
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25.02.45 |
25.10.45 |
MTO |
|
|
15.05.45 |
Converted to 26th Chem Service Co |
| 27th Decon Company |
09.02.42 |
09.02.42 |
04.06.43 |
Ft. Buchanan, PR |
09.02.42 |
04.06.43 |
CDC |
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| |
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|
24.02.43 |
25.11.44 |
CZ |
25.11.44 |
Panama |
|
|
| 28th Decon Company (Colored) |
12.03.42 |
12.03.42 |
08.12.43 |
Australia |
12.03.42 |
30.11.45 |
SWPA |
30.11.45 |
Philippines |
01.08.40 |
Activated as 1st Chem Decon Co |
| 29th Decon Company (Colored) |
12.03.42 |
12.03.42 |
16.06.42 |
Fort Ord, Calif. |
16.06.42 |
24.10.44 |
MIDPAC |
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| |
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|
08.11.44 |
25.01.46 |
SWPA |
25.01.46 |
Philippines |
03.01.41 |
Activated as 2nd Chem Dercon Co |
| 30th Decon Company |
14.07.42 |
14.07.42 |
15.03.43 |
Camp Bowie, Tex. |
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| |
|
17.03.43 |
15.08.43 |
Camp Young, Calif. |
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| |
|
20.08.43 |
04.09.43 |
Camp Pickett, Va. |
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| |
|
04.09.43 |
24.09.43 |
Camp Bradford, Va. |
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| |
|
24.09.43 |
11.10.43 |
Camp Pickett, Va. |
21.10.43 |
27.12.45 |
ETO |
27.12.45 |
Germany |
|
|
| 31st Decon Company |
14.07.42 |
14.07.42 |
02.09.43 |
Camp Bowie, Tex. |
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| |
|
06.09.43 |
15.12.43 |
Camp Pickett, Va. |
22.12.43 |
09.07.45 |
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| |
|
09.07.45 |
20.10.45 |
Camp Polk, La. |
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|
20.10.45 |
Camp Polk, La. |
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| 32nd Decon Company (Colored) |
11.08.42 |
11.08.42 |
04.04.43 |
Camp Claiborne, La. |
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| |
|
04.04.43 |
05.07.43 |
Louisiana Maneuver Area |
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| |
|
05.07.43 |
19.10.43 |
Camp Claiborne, La. |
03.11.43 |
19.08.45 |
ETO |
|
|
|
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| |
|
21.08.45 |
01.11.45 |
Fort Bragg, NC |
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|
|
01.11.45 |
Fort Bragg, NC |
|
|
| 33rd Decon Company |
11.08.42 |
11.08.42 |
07.11.43 |
Camp Blanding, Fla. |
16.11.43 |
03.08.45 |
ETO |
|
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|
|
| |
|
08.08.43 |
17.10.45 |
Camp Swift, Tex. |
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|
|
17.10.45 |
Camp Swift, Tex. |
|
|
| 34th Decon Company (Colored) |
01.09.42 |
01.09.42 |
05.04.43 |
Camp Caliborne, La. |
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| |
|
05.04.43 |
10.06.43 |
Louisiana Maneuver Area |
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| |
|
10.06.43 |
07.01.44 |
Camp Caliborne, La. |
18.01.44 |
02.07.45 |
ETO |
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| |
|
05.07.45 |
09.11.45 |
Camp Shelby. Miss |
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09.11.45 |
Camp Shelby. Miss |
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| 35th Decon Company |
25.09.42 |
25.09.42 |
22.06.43 |
Camp Maxey, Tex. |
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| |
|
22.06.43 |
16.08.43 |
Louisiana Maneuver Area |
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| |
|
16.08.43 |
17.11.43 |
Camp Maxey, Tex. |
05.12.43 |
16.07.45 |
ETO |
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| |
|
17.07.45 |
26.10.45 |
Fort Jackson, SC |
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|
26.10.45 |
Fort Jackson, SC |
|
|
| 36th Decon Company (Colored) |
15.12.42 |
15.12.42 |
28.05.43 |
Camp Sibert, Ala. |
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| |
|
29.05.43 |
26.03.44 |
Camp Pickett, Va. |
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| |
|
27.03.44 |
24.05.44 |
Elkins, WVa |
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|
|
|
15.07.44 |
Converted to 4296th QM Gasloine Supply Co |
| 37th Decon Company |
29.12.42 |
29.12.42 |
12.06.43 |
Camp Sibert, Ala. |
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|
12.06.43 |
01.09.43 |
Manchester, Tenn. |
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|
02.09.43 |
22.09.43 |
Camp Beckinridge, Ky. |
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29.12.43 |
10.02.44 |
Dugway P.G., Utah |
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|
11.02.44 |
01.04.44 |
Camp Roberts, Calif. |
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|
05.04.44 |
15.04.45 |
Camp Sibert, Ala. |
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|
15.04.45 |
Converted to 37th Chem Depot Co |
| 38th Decon Company (Colored) |
04.03.43 |
04.03.43 |
30.11.43 |
Camp Sibert, Ala. |
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|
01.12.43 |
20.01.44 |
Camp Beckinridge, Ky. |
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|
20.01.44 |
21.02.44 |
Tennessee Maneuver Area |
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21.02.44 |
10.05.44 |
Camp Beckinridge, Ky. |
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|
10.05.44 |
Converted to 209th Ordnance Ammo Co |
| 39th Decon Company (Colored) |
09.04.43 |
09.04.43 |
30.11.43 |
Camp Sibert, Ala. |
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20.11.43 |
28.02.44 |
Camp Shelby, Miss. |
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|
29.02.44 |
04.04.44 |
Louisina Maneuver Area |
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|
04.04.44 |
30.05.44 |
Camp Van Dorn, Miss. |
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|
30.05.44 |
Converted to 241st Ordnance Ammo Co |
| 141st Decon Company (Colored) |
09.04.43 |
09.04.43 |
13.02.44 |
Camp Sibert, Ala. |
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| |
|
14.02.44 |
23.02.44 |
Camp Shelby, Miss. |
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|
25.02.44 |
18.03.44 |
Tennessee Maneuver Area |
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| |
|
20.03.44 |
14.07.44 |
Camp Shelby, Miss. |
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|
14.07.44 |
Converted to 4297th QM Gasloine Supply Co |
| 142nd Decon Company (Colored) |
05.05.43 |
05.05.43 |
14.02.44 |
Camp Sibert, Ala. |
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| |
|
15.02.44 |
02.03.44 |
Camp Beckinridge, Ky. |
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| |
|
03.03.44 |
25.03.44 |
Tennessee Maneuver Area |
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| |
|
25.03.44 |
10.05.44 |
Camp Beckinridge, Ky. |
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|
10.05.44 |
Converted to 238th Ordnance Ammo Co |
| 143rd Decon Company (Colored) |
10.08.43 |
10.08.43 |
20.02.44 |
Camp Pickett, Va. |
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| |
|
22.02.44 |
25.02.44 |
Tennessee Maneuver Area |
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| |
|
25.03.44 |
10.05.44 |
Camp Beckinridge, Ky. |
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|
|
10.05.44 |
Converted to 239th Orndnace Ammo Co |
| 144th Decon Company (Colored) |
05.05.43 |
05.05.43 |
14.02.44 |
Camp Sibert, Ala. |
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| |
|
15.02.44 |
30.05.44 |
Camp McCain, Miss. |
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|
|
30.05.44 |
Converted to 240th Ordnance Ammo Co |
| 145th Decon Company (Colored) |
15.06.43 |
15.06.43 |
14.02.44 |
Camp Sibert, Ala. |
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| |
|
15.02.44 |
14.07.44 |
Camp Polk, La. |
|
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|
|
15.07.44 |
Converted to 4298th QM Gasoline Supply Co |
| 146th Decon Company (Colored) |
15.06.43 |
15.06.43 |
14.07.44 |
Camp Sibert, Ala. |
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| |
|
15.02.44 |
28.02.44 |
Camp Shelby, Miss. |
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| |
|
03.03.44 |
06.04.44 |
Tennessee Maneuver Area |
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| |
|
07.04.44 |
15.05.44 |
Camp Shelby, Miss. |
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|
|
15.05.44 |
Converted to 846th QM Gasoline Supply Co |
| 149th Decon Company (Colored) |
15.08.43 |
15.08.43 |
11.02.44 |
Camp Beckinridge, Ky. |
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| |
|
13.02.44 |
04.03.44 |
Tennessee Maneuver Area |
|
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| |
|
04.03.44 |
15.06.44 |
Camp Beckinridge, Ky. |
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|
|
15.06.44 |
Converted to 4295th QM Gasoline Supply Co |
| 150th Decon Company (Colored) |
15.08.43 |
15.08.43 |
01.03.44 |
Camp McCain, Miss. |
|
|
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| |
|
01.03.44 |
04.03.44 |
Louisiana Maneuver Area |
|
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| |
|
04.04.44 |
15.06.44 |
Camp McCain, Miss. |
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|
15.06.44 |
Converted to 848th QM Gasoline Supply Co |
| 151st Decon Company |
20.06.42 |
20.06.42 |
07.07.42 |
Camp Bowie, Tex. |
|
|
|
|
|
|
Only 1 section of the company was ever activated. |
| |
|
09.07.42 |
21.07.42 |
Pittsburg, Calif. |
21.07.42 |
01.07.43 |
SWPA |
01.07.43 |
Guadalcanal |
|
|
| 152nd Decon Company (Colored) |
15.08.43 |
15.08.43 |
15.05.44 |
Camp Livingston, La. |
|
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|
|
|
15.05.44 |
Converted to 849th QM Gasloline Supply Co |
| 153rd Decon Company (Colored) |
15.08.43 |
15.08.43 |
15.02.44 |
Camp Shelby, Miss. |
|
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|
|
|
|
|
| |
|
18.02.44 |
11.03.44 |
Tennessee Maneuver Area |
|
|
|
|
|
|
|
| |
|
13.02.44 |
15.05.44 |
Camp Shelby, Miss. |
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|
|
|
15.05.44 |
Converted to 847th QM Gasoline Supply Co |
