A local resident told the Chronicle they saw "police, incident support units, paramedics" and "officers in white hazmat suits" entering a property on Elgar Road on Wednesday evening (October 1). More: 'You can run but you can't hide': police arrest wanted man who tried to runA spokesperson for the National Crime Agency (NCA) confirmed their officers had "arrested a man in his 40s at an address in Reading as part of a drugs enquiry" on October 1, and the man remains in custody. The NCA typically deals with serious and organised crime. More: Police seal off property after "repeated anti social behaviour"Another resident who lives nearby told the Chronicle they saw ambulances and police officers arriving at the intersection between Elgar Road and Dale Road on Wednesday "after around midday", with officers remaining on scene until "late at night". The NCA have been asked to clarify if the officers seen by one resident in "white hazmat suits" were a forensics team.