| 1942 | Detachment, Company A, 80th Engineer Battalion (Water Supply) |
| 23Nov43-15Aug44 | Chemical Depot C-910 |
GI Trail NI - discover the path the GI's took in Northern Ireland.
Follow the GI Trail and learn about the American GIs in Northern Ireland during World War 2. Re-trace their footsteps and relive the exciting past of the American GI's.