To ask the Scottish Executive how many prisoners in HMP Addiewell have been tested for drugs in each year since it opened, broken down by the number of positive tests and substances identified.
I have asked John Ewing, Chief Executive of the Scottish Prison Service, to respond. His response is as follows:
The prison opened on 12 December 2008.
In 2008-09: nil. As the population was in build up phase during this period.
In 2009-10: 139 tested, 12 of which proved positive. The substances found were:
Opiates: 7
Cannabis: 4
Amphetamine: 4
Methadone: 3
Buprenorphine: 4
Benzodiazepine: 3
In addition in 2009-10, Addiewell tested prisoners as part of the SPS Addictions Prevalence Testing programme. This involves the testing of prisoners on admission and prior to liberation during one month.
Of the 62 prisoners tested on admission 41 (66%) tested positive for drugs.
The substances found were:
Benzodiazepine: 36
Opiates: 24
Methadone: 2
Amphetamine: 1
Cocaine: 11
Of the 69 prisoners tested prior to liberation 19 (28%) tested positive for drugs.
The substances found were:
Benzodiazepine: 13
Opiates: 5
Buprenorphine: 3