1:55 PM, Sunday 26 March, 2023
Station Road, High Wycombe
One appliance and crew from High Wycombe, one from Beaconsfield, two from Bicester, along with two officers attended.
This was an incident involving a white powdered substance.
A women was passed into the care of the South Central Ambulance Service.
The firefighters used two sets of breathing apparatus and gauntlets when entering the property.
A Detection Inspection Monitoring unit (DIM) and a DIM officer also attended the scene to test the substance.
There was a cordon put in place.
The incident was left in the hands of Thames Valley Police.