Monthly Bulletin - November 2011
Report Date:25/11/2011Page1
Prison NameBaseline In Use CNAOperational Population *% Pop to In % Accommodation
CNACapacityUse CNAAvailable
Altcourse7947941,2041,197151%100%
Ashfield40740738335587%100%
Askham Grange150126128126100%84%
Aylesbury43642444441097%97%
Bedford322322506509158%100%
Belmarsh800800957905113%100%
Birmingham1,1121,0931,4501,442132%98%
Blantyre House12212212211998%100%
Blundeston481409452449110%85%
Brinsford545545577574105%100%
Bristol427427648629147%100%
Brixton530500768751150%94%
Bronzefield52752752750796%100%
Buckley Hall410410445443108%100%
Bullingdon8798791,1141,121128%100%
Bullwood Hall220220241240109%100%
Bure503503523514102%100%
Canterbury195195314310159%100%
Cardiff554539814815151%97%
Channings Wood698698751740106%100%
Chelmsford554554700691125%100%
Coldingley494494513512104%100%
Cookham Wood14314314312890%100%
Dartmoor64163565262298%99%
Deerbolt51351351350598%100%
Doncaster7137131,1451,133159%100%
Dorchester146146260237162%100%
Dovegate1,0641,0601,1351,123106%100%
Downview35932732730794%91%
Drake Hall31531531530296%100%
Durham6066061,017949157%100%
East Sutton Park989810098100%100%
Eastwood Park33333336331294%100%
Elmley (Sheppey)9439431,2521,234131%100%
Erlestoke49449449448999%100%
Everthorpe603603689672111%100%
Exeter322316545526166%98%
Featherstone671671687684102%100%
Feltham76276276268690%100%
Ford52152152150998%100%
Forest Bank1,1001,1001,3641,359124%100%
Foston Hall290290310298103%100%
Frankland85984484480395%98%
Full Sutton604596608609102%99%
Garth811811846837103%100%
Gartree67767767766899%100%
Glen Parva649649808790122%100%
Gloucester221213321320150%96%
Grendon25123823822695%95%
Report Date:25/11/2011Page2
Prison NameBaseline In Use CNAOperational Population *% Pop to In % Accommodation
CNACapacityUse CNAAvailable
Guys Marsh520452509501111%87%
Hatfield26026026025598%100%
Haverigg622622644622100%100%
Hewell1,1731,0031,2611,245124%86%
High Down9999991,1031,076108%100%
Highpoint (North and South)1,2991,2971,3231,311101%100%
Hindley50650650634568%100%
Hollesley Bay36536536536099%100%
Holloway540533591555104%99%
Holme House1,0341,0341,2121,180114%100%
Hull7237231,044979135%100%
Huntercombe37043043041797%116%
Isis478478622612128%100%
Isle of Wight1,5781,5501,6981,683109%98%
Kennet175175342340194%100%
Kingston19919919919698%100%
Kirkham63263263062799%100%
Kirklevington Grange28328328328099%100%
Lancaster Farms480480530510106%100%
Latchmere House207000%
Leeds8297921,1201,116141%96%
Leicester210210398353168%100%
Lewes624616742625101%99%
Leyhill52352352350897%100%
Lincoln419427729680159%102%
Lindholme930914994983108%98%
Littlehey1,1431,0231,1461,129110%90%
Liverpool1,1861,1761,4481,281109%99%
Long Lartin62962262261699%99%
Low Newton31429833629599%95%
Lowdham Grange900900920931103%100%
Maidstone565565600596105%100%
Manchester9659171,2561,168127%95%
Moorland94381387666482%86%
Mount747747768764102%100%
New Hall39539244638197%99%
North Sea Camp37837837837499%100%
Northallerton146146252245168%100%
Northumberland1,3531,2971,2991,27899%96%
Norwich623623769754121%100%
Nottingham7237231,0601,056146%100%
Onley71071071070099%100%
Parc1,1701,1701,4741,458125%100%
Pentonville9159151,3101,303142%100%
Peterborough (Female)36035738434697%99%
Peterborough (Male)480483624619128%101%
Portland464464505493106%100%
Prescoed199199230226114%100%
Preston455455842763168%100%
Ranby8938921,0981,089122%100%
Reading190190293253133%100%
Risley1,0501,0501,0951,077103%100%
Rochester75666466459590%88%
Rye Hill600600625619103%100%
Report Date:25/11/2011Page3
Prison NameBaseline In Use CNAOperational Population *% Pop to In % Accommodation
CNACapacityUse CNAAvailable
Send28228228227798%100%
Shepton Mallet165165189187113%100%
Shrewsbury182170340334196%93%
Spring Hill33433333332196%100%
Stafford741725741733101%98%
Standford Hill (Sheppey)46446446445698%100%
Stocken9679671,056982102%100%
Stoke Heath63463475060095%100%
Styal46145045942194%98%
Sudbury58158158157198%100%
Swaleside (Sheppey)1,1121,1121,1121,09098%100%
Swansea248240445445185%97%
Swinfen Hall604604654634105%100%
Thorn Cross32232232230896%100%
Usk153153266260170%100%
Verne572572607604106%100%
Wakefield75174974973698%100%
Wandsworth1,1011,1011,6651,598145%100%
Warren Hill22212812811288%58%
Wayland9589581,0171,006105%100%
Wealstun810810832814100%100%
Wellingborough638580588580100%91%
Werrington16016016015194%100%
Wetherby40840840834484%100%
Whatton779776841834107%100%
Whitemoor47345845845399%97%
Winchester499499706697140%100%
Wolds320320360357112%100%
Woodhill661656840825126%99%
Wormwood Scrubs1,1761,1551,2581,242108%98%
Wymott1,1131,1031,1761,159105%99%
Sub total78,99077,51290,39287,348113%98%
NOMS Operated Immigration Removal Centres (IRCs)
Dover (IRC)31631631628390%100%
Haslar (IRC)16016016013484%100%
Lindholme (IRC)1241241247258%100%
Morton Hall (IRC)39239239232984%100%
Sub total99299299281882%100%
Total79,98278,50489,384**88,166112%98%
Report produced by Population Strategy.
The CNA and Operational Capacity figures are taken from the latest signed cell certificates held by PS.
*The prison unlock figure may be lower than the 'Population', as the 'Population' includes prisoners on authorised absence.
** Useable Operational Capacity of the estate is the sum of all establishments’ operational capacity less 2000 places.
The report is compiled from data on the last working Friday in November 2011
.
Report Date:25/11/2011Page4
Definitions of Accommodation Terms
Certified Normal Accommodation (CNA)
Certified Normal Accommodation (CNA), or uncrowded capacity, is the Prison Service’s own measure of accommodation. CNA
represents the good, decent standard of accommodation that the Service aspires to provide all prisoners.
Baseline CNA
Baseline CNA is the sum total of all certified accommodation in an establishment except, normally:
•Cells in punishment or segregation units.
•Healthcare cells or rooms in training prisons and YOIs that are not routinely used to accommodate long stay patients.
In-Use CNA
In-use CNA is baseline CNA less those places not available for immediate use, for example: damaged cells, cells affected by
building works.
Operational Capacity
The operational capacity of a prison is the total number of prisoners that an establishment can hold taking into account control,
security and the proper operation of the planned regime. It is determined by Directors of Offender Management on the basis of
operational judgement and experience.
Useable Operational Capacity
Useable Operational Capacity of the estate is the sum of all establishments’ operational capacity less 2000 places. This is known
as the operating margin and reflects the constraints imposed by the need to provide separate accommodation for different
classes of prisoner i.e. by sex, age, security category, conviction status, single cell risk assessment and also due to
geographical distribution.
Establishments Exceeding their Operational Capacity