Source · IMB Annual Report

Guys Marsh

AI-generated report summary The Independent Monitoring Board at HMP Guys Marsh noted positive developments including sufficient organisational support for safety, the appointment of a neurodiversity support manager, and a seamless transition to a new healthcare provider. However, significant concerns remain regarding persistent drug and alcohol use driving violence, ineffective risk management plans, and unacceptably high prisoner-on-prisoner assaults. The Board also highlighted issues with accommodation standards, a long dental waiting list, and underutilised education and work provisions.

Year: 2023 Published: 10 Apr 2024 Type: Prison · Cat C Population: 500 Recommendations: 11 Key concerns Positive findings

Safety statistics

Incidents during reporting year
IndicatorThis yearPrevious
Deaths in custody11
ACCT cases opened172
Prisoner assaults211198
Assaults on staff6277
Drug finds153

Positive findings

AI-generated summary
The Board welcomed the findings that the prison's organisational support was sufficient to protect prisoners and staff, noting the safer communities team's resolute focus on improving safety. The appointment of a neurodiversity support manager and the establishment of Listeners and the THREADS team were positive developments. The transition to Oxleas NHS Foundation Trust for healthcare was seamless, and the new Governor's vision for a working culture was supported. The Board also commended improvements in use of force paperwork, fair adjudications, and a new prisoner-run shop.

Key concerns

8 items
Safety Persistent drug and alcohol use as drivers of debt and increasing violence, as well as furthering the influence of organised crime groups (OCGs) within the establishment. Prisoner-on-prisoner assaults, although fewer than the previous year, were still much higher than in comparator establishments.
Safety The use of a challenge, support and intervention plans (CSIPs) to manage prisoners who pose an increased risk of violence was, at times, ineffective and needed to be more rigorously implemented. Assessment, care in custody and teamwork (ACCT) documents were opened to help ensure the wellbeing of vulnerable prisoners (those at risk of self-harm and suicide), so it was disappointing to see some documents being poorly developed. This tended to occur when a wing was required to manage multiple prisoners on ACCTs at any one time.
Overcrowding The increased operational capacity for the prison put pressure on all wings to ensure maximum cell use. This inevitably led to multiple conflicts with prisoners who refused to share a cell. The Board noted the comments made by the safety audit, that cell sharing risk assessments (CSRAs), used to identify prisoners at risk of seriously harming someone they share a cell with, were not made in a rigorous enough manner for prisoners arriving at HMP Guys Marsh.
Estate/Conditions Repeated The Board received several complaints about mildew in cells and its effects on asthma sufferers, in particular. The multi-faith room in the chaplaincy was not fit for purpose, given the amount of water ingress when it rained heavily. It requires urgent investment.
Healthcare The waiting list for dental treatment was unacceptably long and needed to be urgently addressed.
Education/Purposeful Activity Repeated Education provision was underutilised at HMP Guys Marsh. The Board would welcome greater incentives for attending courses. The culture of attending work was not embedded in prison life. Attendance at work on some wings was unacceptably low. The number of work placements available needed expansion.
Safety Repeated The Board regretted the refusal of HMPPS to deal with drone incursions in what we would consider an appropriate manner. Wings were generally unkempt in appearance, with rubbish bags near exit doors being left to fester for days at a time. The whole issue of decency across the estate showed a further decline during the reporting period. The Board had considerable misgivings about the levels of hygiene in some servery areas.
Other Repeated Property continued to be the principal subject of complaints and applications to the Board...Internally, the biggest factor affecting the loss of property was cell clearance, where a prisoner had been removed from his cell without the opportunity to bag up his property, leaving it to the wing staff to complete...The Board has concerns about the high number of compensation payments to prisoners as a consequence of incomplete cell clearances.

Recommendations

11 items · 5 repeated

Recommendation 1

Addressee: Ministry of Justice

A total of 16 of the 22 prisoners serving IPP sentences at HMP Guys Marsh have been recalled to prison because of licence breaches. Does the Minister have concerns that there may be insufficient support for these prisoners in the community, given the human and financial costs of such recalls?

Repeated Source text verified

Response
It is vital for public protection that those serving the IPP sentence in prison, whether not yet released or recalled following release, are released only where the Parole Board determines that they may be safely managed in the community. There are 22 prisoners serving IPP sentences at the establishment, 16 of whom are on licence recall.

Recorded status:

Topic: Resettlement

Recommendation 2

Addressee: Ministry of Justice

Given the rise in age demographics across the estate, will the Minister consider early release for those prisoners who have reached the age of 70 and no longer present a danger to the community?

Source text verified

Recorded status:

Topic: Humane treatment

Recommendation 3

Addressee: Ministry of Justice

Will the Minister work with his colleagues in the Department of Health and Social Care to find further ways mental health provision can be extended into the Prison Service in order to avoid lengthy incarceration in isolation of troubled prisoners and those with challenging behaviour?

Source text verified

Recorded status:

Topic: Mental Health

Recommendation 4

Addressee: Ministry of Justice

Will the Minister consider recommending the severest of sanctions for those involved in supplying illicit items into prisons?

Source text verified

Recorded status:

Topic: Safety

Recommendation 5

Addressee: HMPPS

Records of prisoner learning achievements can be piecemeal and inaccurate. Has the Prison Service conducted any quality assurance on these records and if so, is the Prison Service confident that these records are fit for purpose?

Source text verified

Recorded status:

Topic: Education

Recommendation 6

Addressee: HMPPS

Loss of property on transfer between establishments continues to undermine prisoner progress, as well as being costly to the Prison Service in terms of personnel time and compensation payments. Can the transfer process be made more rigorous to avoid these all too frequent events?

Repeated Source text verified

Response
This continues to be explored, but the nature of that work means that any such changes are longer-term and, as a result, it was not possible to include it in the new Framework. The introduction of digitally recorded Person Escort Records, including property tags, will assist with investigations for property that is lost in transit with Prisoner Escort and Custody Services’ suppliers.

Recorded status:

Topic: Other

Recommendation 7

Addressee: HMPPS

The use of drones to drop illicit items into the prison establishment from outside continued to undermine good order in the prison. The Prison Service needs to significantly invest in countering drone activity. What action will the service take to support prison staff with appropriate technology in order to counter the sophisticated and lucrative trade of using drones to deliver drugs and mobile phones to the establishment with such ease?

Repeated Source text verified

Response
Operational Security Group is working closely with partners across government in support of the HMPPS Counter Drone Strategy, with legislative means being explored through the Ministerial office and cross Government leads. HM Prison and Probation Service (HMPPS) continues to test counter drone Detect, Track and Identify technology and work with prison staff to complete vulnerability assessments to assess the local risks and seek effective mitigations against the threat of drone intrusions and the subsequent conveyance of illicit items.

Recorded status:

Topic: Safety

Recommendation 8

Addressee: Governor / Director

The Board welcomes and entirely supports the recently appointed Governor’s refreshing vision for the prison, particularly with reference to purposeful activity. At what point can the Governor envisage that positive changes to work provision and attendance will become evident?

Source text verified

Recorded status:

Topic: Purposeful Activity

Recommendation 9

Addressee: Governor / Director

Are there any ways the Governor and the senior leadership team can further support the provision of education in the establishment to make it more attractive to prisoners?

Repeated Source text verified

Recorded status:

Topic: Education

Recommendation 10

Addressee: Governor / Director

Out of a population of 500, 300 prisoners are on Enhanced status. Only 80 prisoners can be accommodated in accommodation wings for Enhanced prisoners. Can the Governor see ways of rewarding Enhanced prisoners other than increased gym time and yearly clothes parcel allowances, incentives that are already in place?

Source text verified

Recorded status:

Topic: Regime

Recommendation 11

Addressee: Governor / Director

Can the refurbishment of the multi-purpose faith room be given a high priority for investment considering the negative message it sends out to faith groups, which have to use it in a damp condition whenever it rains?

Repeated Source text verified

Recorded status:

Topic: Estate

Applications to the IMB

CategoryCurrentPrevious
Accommodation (including transfers) 45 38
Food, diet, canteen 6 23
Health (including mental health and dentistry) 39 36
Other 12 10
Property 114 118
Safety (including bullying/self-harm) 24 19
Security, privileges, discipline and charges 79 91
Staff behaviour/staff attitude 8 17
Work, education, activities 16 21

Other reports for Guys Marsh

2025 Published 21 Apr 2026 Population 490 · Concerns
2024 Published 11 Apr 2025 Population 483 · Concerns
2022 Published 25 Apr 2023 Population 491 · Self-harm 416 · Concerns
2021 Published 13 Apr 2022 Population 466 · Self-harm 294 · Concerns
2020 Published 31 Mar 2021 Population 400 · Concerns