| Record added | 18/4/2001 |
| Post Name | AMMAN VALLEY |
| OS Grid Reference | SN69891207 |
| County | Glamorganshire |
| Date opened | October 1959 |
| Date closed | September 1991 |
| Location | On a mound at the end of a line of telegraph poles on the western edge of a deep railway cutting, 100 yards north of a public footpath running west from Quarry Place. |
| Description | SEALED All surface features remain intact with some flaking of the light green paint. The top of the access shaft was rebuilt in 1990 (date on concrete) and a new larger hatch fitted. This hatch is now detached but the shaft has been filled with rubble and a concrete plug and a further concrete slab has been cast on top of the hatch. The position of the surface features indicate that the construction is back to front. |
| Remaining Surface Structures |
None |
| Date of Visit | 14.10.2000 |
| Future Actions |
Photo by Nick Catford