PART XXIX UNDERGROUND OPERATIONS — Fuels on surface
577
Where liquid or liquefied petroleum gases are used or stored on the surface, the employer shall ensure that they are stored at a location
577(a)
more than 30 metres from a shaft or other opening to the underground workings; or
577(b)
where the drainage from the storage site is in a direction away from the location of a shaft or other opening to the underground workings.
Not legal advice. Verify the cited article against the signed agreement.