The man arrested after suspected explosives were found in a flat in Newhall has been charged with four offences.
The 55-year-old has been charged with two explosive offences and two drug offences.
Six controlled explosions were carried out by bomb disposal experts following the discovery in Belvoir Crescent, Newhall , on Saturday night.
Up to 200 people were evacuated from their homes and a 100-metre cordon placed around the flat.
All residents were allowed back into their homes yesterday afternoon once officials were satisfied the area was no longer in danger.
