Source · IMB Annual Report
Kent Coast Short Term Holding Facilities (STHF)
Year: 2025
Published: 16 Jun 2026
Type: Prison · Cat IRC
Recommendations: 11
Key concerns
Positive findings
The IMB report for Kent Coast STHF highlights that while staff are generally empathetic and security has improved, several key concerns persist. These include a lack of privacy for children during sensitive interviews, insufficient information for detainees about their onward journey, and issues with slow facility repairs and overcrowding at Manston. The Board reiterates recommendations for greater transparency and improved conditions, with some recommendations still unaddressed from the previous year.
Safety statistics
| Indicator | This year | Previous |
|---|---|---|
| Deaths in custody | 0 | — |
| Self-harm incidents | 0 | — |
| Prisoner assaults | 0 | — |
| Assaults on staff | 0 | — |
| Use of force | 0 | — |
Positive findings
The Board notes improvements in security, particularly with CCTV at WJF and an improved interviewing process at Manston. Staff are consistently observed to be courteous, empathetic, and attentive to detainees, including families and children. Digital systems for processing and property recording have enhanced efficiency and accountability. The new use of marquees for transfers has successfully reduced overcrowding and stress for both detainees and staff. The IMB appreciates the prompt and regular responses from stakeholders.
Key concerns
Safety
Repeated
The Board continues to be concerned that induction interviews are not held privately. The added curtains don’t really give that much more confidentiality. Board members continue to be concerned at the lack of privacy when detained children were being asked if they had been involved with modern day slavery. Even with the use of translators, how are these questions put across? Also, when detained individuals were asked about their general health and mental health, there was not much privacy, which the Board is concerned about, especially as these are children.
Resettlement/Release
Repeated
Detained individuals continue to appear unsure about the exact procedures, and the Board still finds it difficult to understand why they can’t be given at least basic information about where they will be taken next.
Estate/Conditions
Repeated
Repairs were slow and inadequate. The Board understands that the issue with repairs continues to be due to the Home Office being slow in giving the go-ahead.
Overcrowding
Detained people sleep on floor mats. When the facility is busy, there is often no floor space to be seen in the marquees, with individuals sleeping in close proximity to total strangers.
Regime/Time Out of Cell
The barracks has a recreational room to facilitate 12 detained men on each corridor. However, this room only had 3-4 chairs, which is inadequate for 12 people. There is no access to the outside at WJF/Frontier House.
Staffing
A national newspaper reported that a racist, derogatory term had been heard over the internal hand-held radio system used by Mitie C&C staff. An investigation found that one handset was missing, but it did not identify the individual or individuals responsible.
Safety
Repeated
Western Jet Foil (WJF): in the Board’s view, this continues to be the least safe of the four establishments, because it is visible to the public from the cliffs and is also in the working area of Dover Western Docks.
Safety
Repeated
The Board has been informed that unaccompanied children should not go through an initial age decision interview during night hours, where there are concerns about age and an initial age decision interview is required. This results in some individuals resting on wooden benches overnight. Border Force has reviewed the position and has decided that, subject to appropriate monitoring, age-decision interviews will be conducted during night hours.
Recommendations
| # | Recommendation | Addressee | Status |
|---|---|---|---|
| 1 |
The Board has again observed - echoing our comments in last year’s report - that detained people are still in need of clearer information about their ‘process journey’. We continue to note that the welfare of detained individuals has at times been adversely affected by their lack of understanding about where they are being taken.
Repeated
Response
Border Force remains committed to ensuring all persons detained are aware of their ‘process journey’. However, there are limitations to the volume of information that can be presented on digital display screens, particularly where there are literacy concerns of arrivals. Information screens at Western Jet Foil (WJF) and Manston are, and will continue to be, regularly reviewed to ensure that all information is displayed is accurate, relevant and in the most common languages of arrivals. Pictorial aids are already used in WJF to obtain basic information at first point of contact; however, Border Force will explore whether their use can be developed. Screening interviews take place at Manston and KIU with in-person or phone interpreters present. Mitie C&C officer interview scripts have recently been developed to improve process journey information provided, offering detained people an opportunity to query the process journey while an interpreter is available. Post-interview, officers have access to interpretation devices should detained individuals approach officers with questions. Border Force continues to explore how messages on the digital message boards can be better tailored regarding bail and next steps. |
Other | |
| 2 | There appears to be confusion about what information is given to those detained under Operation Hillmore. Is it different to those moving on to hotels for further assessments? | Other | |
| 3 |
Again, as recommended in our previous report, we encourage the Home Office to work with Mitie Care & Custody teams to get repairs done promptly and quickly.
Repeated
Response
Border Force is responsible for all facility repairs (Mitie Care & Custody is the custodial provider only) and is committed to resolving facility issues as swiftly as possible. A well-established process is in place between Border Force and a number of contractors to complete remedial work in line with set service level agreements. The one maintenance issue highlighted in the report concerns a shower in the non-detained area of KIU, which has since been rectified. Throughout this time, showers were available for use in the detained area of KIU, if required. |
Other | |
| 4 |
The Board recommends that Manson staff continue to work towards detaining people for no longer than 24 hours. At the RHR facility, staff should likewise maintain their commitment to keeping detention within the 96-hour limit.
Response
Under the Short-Term Holding Facility Rules 2018, detained persons in holding rooms can not be held for up to 24 hours, and 96 hours in residential holding rooms, unless an extension is agreed in exceptional circumstances. Border Force always ensures that the length of detention is kept to a minimum and for the shortest time possible, prioritising children and the vulnerable. However, there may always be exceptional circumstances where detention may need to be extended and, for this reason, we are unable to accept this recommendation. |
Governor / Director | |
| 5 |
With the WJF, refurbish the Board again recommends that there should be more visual information on the screens instead of it just being in a written format. In addition, detained people should have access to better visual aids to help them when they are being interviewed.
Repeated
Response
Border Force is committed to ensuring all persons detained are aware of their ‘process journey’; however, this recommendation has been partially accepted, as there are limitations to the volume of information that can be provided via digital display screens. At Western Jet Foil, pictorial aids are used to obtain the basic information required of all arrivals supplemented by the digital screens, which use pictorial images to help aid the process. In- person translators are provided at Manston in order to assist with initial examination and subsequent interview of detained persons. Work will continue to ensure that small boat arrivals are kept informed about the process. This includes keeping information provided via digital display screens under regular review to ensure any enhancements can be made when required. |
Home Office | |
| 6 |
Maintain the revised approach that ensures age-assessment interviews for children are carried out as quickly as possible. Hopefully, benches will not be used if children need somewhere to sleep.
Response
Border Force aims to process individuals as quickly as possible through Western Jet Foil (WJF) and, as such, all children are processed during night hours. This now includes the interviewing of those where there are concerns about age and an initial age decision interview is required. Previously, age decisions were delayed until the morning to allow a period of rest. However, since the IMB shared this recommendation, Border Force has reviewed the position and has decided that, subject to appropriate monitoring, with due regard to an individual’s welfare needs, age-decision interviews will be conducted during night hours. This should ensure children who require initial age-decision interviews are processed at WJF as soon as possible. The Board has been informed of this decision. However, should an individual feel too tired, a period of rest will be given prior to interview. Consideration has already been given to the provision of sleeping mats at WJF. However, due to limited space, the mats would be a trip hazard and, as such, Border Force is unable to fully accept this recommendation. Border Force will, however, continue to explore ways of making extended stays at WJF more comfortable within the constraints of the available accommodation. |
Home Office | |
| 7 |
We continue to recommend that the Home Office liaises with cleaning suppliers to ensure that the cleaning contract for KIU, Manston marquees and Frontier House has consistent high levels of service.
Repeated
Response
Border Force are responsible for ensuring cleaning contractors provide a particular level of service or rectify issues promptly with cleaning standards when identified. Since the last IMB reporting year commenced, Border Force has had a contract monitoring team in place who carefully monitor cleaning standards daily. This ensures that issues requiring escalation can be escalated quickly and resolved with cleaning contractors. Monthly governance meetings have been established to discuss any concerns, and clear processes are in place to ensure that the frequency of cleaning is adapted in line with the numbers of arrivals. This ensures standards are maintained. |
Home Office | |
| 8 |
Again, that SBO’s and IMIU’s positive engagement with the Board continues and that senior personnel maintain their attendance at the monthly Board meetings.
Repeated
Response
Border Force and contracted partners remain committed to ongoing engagement with the Board and maintaining attendance at the monthly Board meetings. The commitment to ensuring the safety and wellbeing of people in our care, through an open and honest relationship with the Board, and SBOC will continue to strive to resolve any matters promptly and effectively as they arise. |
Home Office | |
| 9 |
In a repeat from our previous report, we recommend that Mitie C&C continues to work with the Home Office/IMIU to get repairs done promptly and faster.
Repeated
Response
Border Force is responsible for all facility repairs (Mitie Care & Custody is the custodial provider only) and is committed to resolving facility issues as swiftly as possible. A well-established process is in place between Border Force and a number of contractors to complete remedial work in line with set service level agreements. The one maintenance issue highlighted in the report concerns a shower in the non-detained area of KIU, which has since been rectified. Throughout this time, showers were available for use in the detained area of KIU if required. |
Other | |
| 10 | We recommend that the contractor keeps up the positive attentiveness and mindfulness with detained people in marquees and RHR. | Other | |
| 11 | As previously noted, constructive engagement with the Board continues, with senior personnel maintaining regular attendance at the monthly Board meetings. Repeated | Other |
Other reports for Kent Coast Short Term Holding Facilities (STHF)
Report details
- Establishment
- Kent Coast Short Term Holding Facilities (STHF)
- Type
- Prison · Cat IRC
- Report year
- 2025
- Published
- 16 June 2026
- Recommendations
- 11
Service providers
Catering
OCS
Custodial Management
Mitie Care & Custody Services
Healthcare
Medevent
Security
Interforce
Support Services
Refugee Council