During 1989 a utilities contractor unexpectedly broke through into part of the mines complex whilst excavating a trench, which raised concerns locally which resulted in the then Bath City Council commissioning studies to survey the condition of the mines.
A utilities contractor unexpectedly broke through into part of the mines complex whilst. This was during 1989. A utilities contractor unexpectedly were excavating a trench. This was during 1989. A trench raised concerns locally which resulted in the then Bath City Council commissioning studies. This was to survey the condition of the mines.