- Plas Heli -
Academi Hwylio Genedlaethol a Chanolfan Ddigwyddiadau
Prif Ganolfan Digwyddiad Hwylio yng Nghymru
Cyfleuster Cymunedol
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Caban Heli – Legionella Compliance
🚿 Caban Heli – Legionella Compliance
This page contains all Legionella management information for Caban Heli. Legionella compliance supports safe operation for all users of the building, including Derwen, Sea Jay Marine, and the proposed four retail/commercial units.
Plas Heli Cyf manages Legionella control in accordance with HSE L8 and HSG274 guidance. The building’s water systems are simple, low‑risk, and monitored appropriately.
Water System Overview
Caban Heli has a straightforward water system with no stored cold water tanks. Cold water is supplied directly from the mains to all taps, significantly reducing Legionella risk.
- No cold water storage tanks – mains-fed cold water throughout
- No dead legs in Derwen or Stiwdio Heli areas
- No gas or electric showers in daily use
Water Heating Systems
Water heating arrangements vary by area within the building:
- Stiwdio Heli: Heated by a modern gas combination boiler providing instantaneous hot water.
- Derwen Areas: Heated by an electric flow heater (instantaneous hot water, no stored hot water).
- Event Showers: Supplied by a stored hot water tank heated by the main gas boiler. These showers are used only during large Plas Heli events.
Event Shower Management
The stored hot water system serving the event showers is used only for major events. To ensure compliance with Legionella control requirements:
- System is turned on three days prior to an event
- Water is heated to safe operating temperatures
- All shower heads are run to flush any stagnant water
- System is turned off again after the event
This system will be permanently decommissioned when the shower block is dismantled for conversion into four commercial units. Each new unit will have its own electric water heating system, eliminating stored hot water risks.
Legionella Risk Profile
The overall Legionella risk at Caban Heli is low due to:
- Mains-fed cold water (no storage)
- Instantaneous hot water systems in daily-use areas
- Limited use of stored hot water (events only)
- Regular flushing and heating protocols for event showers
- Future removal of stored hot water systems
Legionella Documentation
- Legionella Risk Assessment
- Temperature Monitoring Logs
- Event Shower Flushing Records
- System Decommissioning Notes (when applicable)
Plas Heli is currently converting paper-based Legionella documents into digital format. Items will be uploaded here as they become available.
If you require a specific Legionella document urgently, please contact the Plas Heli office.
- Manylion
- Trawiadau: 69
Caban Heli – Fire Safety Compliance
🧯 Caban Heli – Fire Safety Compliance
This page contains all fire safety information and documentation for Caban Heli. Fire safety compliance supports safe operation for all users of the building, including Derwen, Sea Jay Marine, and the proposed four retail/commercial units.
Fire safety is managed by Plas Heli Cyf and includes statutory inspections, alarm servicing, extinguisher maintenance, and emergency preparedness.
Fire Alarm System Overview
Caban Heli is equipped with a modern fire alarm system providing coverage throughout the building. The main fire alarm control panel is located next to the front door, allowing quick access for staff, contractors, and emergency services.
- Fire Alarm Panel Location: Inside the main entrance, next to the front door
- System Type: Hard‑wired fire alarm system with detectors and sounders throughout
- Coverage: Full building coverage including Stiwdio Heli
Fire Alarm Servicing
The fire alarm system is serviced annually by qualified electrical contractors. The most recent servicing was completed in September 2026.
Servicing Contractor – Fire Alarm
- Hughes A Williams – Electrical Contractors
- Registered Office: Iocws, Pwllheli, Gwynedd, LL53 5TY
- Email:
- Telephone: (01758) 612621
- Contacts: Dafydd – 07813 008479, Arwel – 07789 300525
Fire Extinguisher Servicing
All fire extinguishers at Caban Heli are serviced annually in July by Tan Llyn. This ensures that extinguishers remain fully operational and compliant with statutory requirements.
Servicing Contractor – Fire Extinguishers
- Tan Llyn – Fire Extinguisher Servicing
- Contact: Hanna Williams
- Telephone: 07920 067855
Fire Safety Equipment
Fire safety equipment is installed throughout Caban Heli and maintained in accordance with statutory requirements and manufacturer guidance.
- Smoke and heat detectors throughout the building
- Manual call points at key exit locations
- Fire extinguishers (water, CO₂, foam) located in designated positions
- Emergency lighting in circulation areas and escape routes
Fire Safety Inspections
Fire safety inspections are carried out in accordance with statutory requirements and include:
- Annual fire alarm servicing
- Annual fire extinguisher servicing
- Monthly emergency lighting checks
- Routine visual inspections by Plas Heli staff
Fire Safety Documentation
- Fire Alarm Service Certificates
- Fire Extinguisher Service Records
- Emergency Lighting Test Logs
- Fire Risk Assessment
- Contractor Accreditation
Plas Heli is currently converting paper-based fire safety documents into digital format. Items will be uploaded here as they become available.
If you require a specific fire safety certificate urgently, please contact the Plas Heli office.
- Manylion
- Trawiadau: 75
Gas Safety Compliance Page
🔥 Caban Heli – Gas Safety Compliance
This page contains all gas safety information and documentation for Caban Heli. Gas safety compliance is managed by Plas Heli Cyf and supports safe operation for all users of the building, including Derwen, Sea Jay Marine, and the proposed four retail/commercial units.
Gas System Overview
Caban Heli is supplied by a mains natural gas connection provided by British Gas. The gas system is limited to heating only and does not supply any cooking or other gas appliances.
- Gas Supplier: British Gas
- Account Number: 601915801
- Main Meter Location: Green cabinet opposite Caban Heli, inside the Plas Heli main compound
- Meter Reference: 4840911s
- Meter Reference Point: 8820228805
Access Codes (for authorised personnel only)
- Pedestrian Gate: 4042
- Main Gate: 6252
- Gas Cabinet: 3504
Gas Appliances and Heating
The gas system at Caban Heli is used exclusively for heating. There are no gas cooking appliances and no internal gas connection points within the building.
- Main Gas Boiler: Located in the first-floor plant room. Provides heating to radiators throughout the building (except Stiwdio Heli).
- Stiwdio Heli Boiler: A modern combination boiler serving the Stiwdio Heli area only.
Gas Safety Inspections
Gas safety inspections are carried out annually by qualified Gas Safe engineers. Recent inspections include:
- AER Cymru – Gas Safety Check completed September 2026
- Tristan Humphries – Gas Safety Check completed December 2025
Digital copies of certificates will be uploaded as part of the ongoing document digitisation process.
Gas Safety Documentation
- Annual Gas Safety Certificates
- Appliance Service Records
- Flue & Ventilation Checks
- Gas Pipework Inspection Reports
- Gas Safe Contractor Accreditation
Plas Heli is currently converting paper-based gas safety documents into digital format. Items will be uploaded here as they become available.
If you require a specific gas certificate urgently, please contact the Plas Heli office.
- Manylion
- Trawiadau: 62
Caban Heli – Electrical Safety Compliance Page
⚡ Caban Heli – Electrical Safety Compliance
This page contains all electrical safety information and documentation for Caban Heli. Electrical compliance supports safe operation for all users of the building, including Derwen, Sea Jay Marine, and the proposed four retail/commercial units.
Electrical safety is managed by Plas Heli Cyf and includes statutory inspections, testing, and certification required for safe building operation.
Electrical System Overview
Caban Heli is supplied by a three-phase electrical supply provided through a single British Gas account. The main electrical meter and distribution board are located within Stiwdio Heli.
- Electricity Supplier: British Gas
- Meter Reference: N710j00495
- Meter Location: Inside Stiwdio Heli (North door access – code 6252)
- Supply Type: Three-phase
- Distribution Board: Located next to the meter in Stiwdio Heli
Future Electrical Provision
As part of the planned redevelopment of the former showers and toilets into four retail/commercial units, each new unit will be provided with a separate mains electrical supply.
Each occupier will be responsible for their own electrical usage, billing, and meter arrangements directly with their chosen supplier.
Electrical Servicing
Electrical inspections and servicing are carried out by qualified contractors in accordance with statutory requirements and British Standards (BS 7671).
Servicing Contractor – Electrical
- Hughes A Williams – Electrical Contractors
- Registered Office: Iocws, Pwllheli, Gwynedd, LL53 5TY
- Email:
- Telephone: (01758) 612621
- Contacts: Dafydd – 07813 008479, Arwel – 07789 300525
Electrical Safety Inspections
Electrical safety inspections include statutory testing and certification required for safe operation.
- EICR – Electrical Installation Condition Report
- PAT Testing Records
- Distribution Board Schedules
- Remedial Works Reports (where applicable)
- Contractor Accreditation – NICEIC or equivalent
Plas Heli is currently converting paper-based electrical compliance documents into digital format. Items will be uploaded here as they become available.
If you require a specific electrical certificate urgently, please contact the Plas Heli office.
- Manylion
- Trawiadau: 74
Caban Heli Overview
🏢 Caban Heli – Building Overview
Caban Heli is a multi‑use facility owned and managed by Plas Heli Cyf. It supports a range of users through licence arrangements and planned development, including:
- Derwen – specialist educational areas used daily by learners with additional needs.
- Sea Jay Marine – occupying the Stiwdio under licence for marine‑related work.
- Future Retail/Commercial Units – proposed redevelopment of the former shower/toilet block into four small units.
This landing page provides a simple overview of Caban Heli and links to the key documentation areas.
Key Caban Heli Resources
Compliance Documentation
All statutory and operational compliance documentation for Caban Heli, including fire safety, electrical safety, gas safety, Legionella, risk assessments, and insurance.
Open Compliance DocumentsDevelopment Proposals
Information on planned redevelopment of Caban Heli, including proposed commercial units and future building improvements.
View Development ProposalsFuture Caban Heli Sections
Additional Caban Heli resources will be added as the building develops and documentation expands. Planned future sections include:
- Tenant & Operational Arrangements
- Contractor Access & Controls
- Maintenance Logs
- Booking & Access Information
- Manylion
- Trawiadau: 264
Guidence Notes on Event Safety Plan Template
Safety Plan Guidance Notes
Guidance for completing the Event Safety Plan Template for events at Plas Heli.
These Guidance Notes support visiting event organisers and class associations in completing the Event Safety Plan Template. They explain what information is required, why it matters, and how the completed plan will be used by Plas Heli Operations, volunteers, and the Event Safety Officer (ESO).
The aim is to keep the process simple, friendly, and clear — while ensuring all essential safety information is captured.
1. Event Details
This section identifies the event and provides basic operational information.
- Event Name: Use the full official title (e.g., “Welsh Youth & Junior Championships”).
- Organising Authority: Class association, club, or governing body.
- Event Dates: Include arrival, practice, and race days if applicable.
- Competitor Numbers: Estimate as accurately as possible.
- Fleets / Classes: List each fleet separately (e.g., ILCA 4, ILCA 6, 29er).
- Race Areas: Identify expected race areas (Inshore / Offshore).
Why this matters: It allows Plas Heli to plan safety boat allocation, compound layout, and volunteer support.
2. Purpose
This is a simple statement explaining what the plan is for. Organisers only need to insert the event name.
Why this matters: It ensures the plan is clearly linked to the specific event.
3. Scope
List all activities associated with the event. This helps identify where risks may arise.
Examples include:
- Afloat racing
- Training sessions
- Beach and compound operations
- Briefings and registration
- Temporary structures
- Contractor activity
Why this matters: It ensures the plan covers all relevant areas, not just racing.
4. Roles & Responsibilities
This section identifies who is responsible for key safety roles. Roles are grouped into Ashore and Afloat to reflect operational structure.
Ashore Roles
Event Director
The Event Director provides overall leadership of the event and ensures compliance with Plas Heli policies and RYA guidance.
Why this matters: Clear leadership supports consistent decision‑making and communication.
Plas Heli Duty Manager
The Duty Manager is responsible for site safety, emergency coordination, and welfare facilities.
Why this matters: The Duty Manager is the key link between the event and Plas Heli operations.
Bridge Team
The Bridge Team manages race documentation, timing, and communications with afloat teams.
Why this matters: Accurate communication between ashore and afloat teams is essential for safety.
Beach Team
The Beach Team manages competitor flow, welfare needs, and general safety around the beach area.
Why this matters: This team often identifies issues early and supports competitor wellbeing.
Tally Team
The Tally Team manages tally‑out and tally‑in systems and ensures competitor accountability.
Why this matters: Tallying is a critical safety system for ensuring all competitors return ashore.
Afloat Roles
Principal Race Officer (PRO)
The PRO is responsible for afloat race management and works closely with the CSL to assess conditions and make safety decisions.
Why this matters: The PRO is central to afloat decision‑making and communication.
Course Safety Lead (CSL)
The CSL leads afloat safety operations, coordinates safety boats, and advises on weather and fleet behaviour.
Why this matters: The CSL ensures safety boats respond effectively and consistently.
Safety Boat Crews
Safety boat crews provide on‑water safety cover, respond to incidents, and report issues to the CSL and ESO.
Why this matters: They are the first responders during afloat incidents.
5. Communication & Briefings
Organisers should describe how they will communicate safety information to competitors and volunteers.
Include:
- Daily volunteer briefings
- Competitor briefing content
- Radio channels used
- How changes (e.g., weather) will be communicated
Why this matters: Good communication prevents incidents and ensures everyone knows what to do.
6. Welfare & Facilities
Organisers should confirm welfare arrangements such as toilets, changing rooms, drinking water, and first aid points.
Why this matters: Welfare provision is a statutory requirement and part of duty of care.
7. Safeguarding
Organisers must ensure safeguarding policies are communicated to participants and volunteers.
Why this matters: Safeguarding is a legal requirement and essential for youth events.
8. Temporary Structures
Organisers should describe any temporary structures they intend to use (e.g., marquees, briefing tents).
Include:
- Location
- Size
- Anchoring method
- Electrical supply (if any)
Why this matters: Structures must not block escape routes or create hazards.
9. Boat Compound Safety
Organisers should outline how they will manage rigging areas and pedestrian flow.
Why this matters: These are high‑risk areas with mixed movement and equipment.
10. Temporary Accommodation
If the event includes caravans, motorhomes, or tents, organisers should describe how spacing, access routes, and safety will be managed.
Why this matters: Temporary accommodation can create fire and access risks if not managed properly.
11. Severe Weather Procedures
Organisers should describe how they will monitor weather and respond to high winds, lightning, or unsafe sea states.
Why this matters: Weather is one of the most common causes of incidents and abandonment.
12. Incident & Accident Reporting
Organisers must ensure competitors, coaches, and volunteers know how to report incidents.
Why this matters: Accurate reporting supports post‑event review and continuous improvement.
13. Medical & Emergency Response
Organisers should confirm how medical incidents will be managed and how the ESO will be informed.
Why this matters: Clear medical pathways reduce delays and ensure correct landing points are used.
14. Landing Points & What3Words
Organisers should familiarise themselves with landing points and ensure safety boat crews know the correct locations.
Why this matters: Accurate location information speeds up emergency response.
15. Key Contacts
Organisers must provide contact details for their ESO, event organiser, and any key officials.
Why this matters: Quick access to contact information is essential during incidents.
Document Submission
Completed Event Safety Plans must be submitted to Plas Heli Operations before the event. This allows the Duty Manager and ESO to prepare volunteers, safety boats, and site arrangements.
Document Control
Version: Guidance Notes v1.1
Last Updated: 28 September 2026
Next Review: Annual or post‑major event
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Balcony & External Areas SOP
🏖️ Balcony & External Areas SOP
The balcony and external areas are lovely spaces enjoyed by competitors, visitors, volunteers, and people from the local community — including those who simply drop in after a walk on the beach. This guide is here to help volunteers and Duty Managers keep these areas welcoming and safe in a simple, friendly way.
You don’t need to carry out formal inspections or detailed checks. Just being aware of a few things really helps us keep Plas Heli — The Welsh Sailing Academy, Event Centre and Community Enterprise — running smoothly.
Why This Matters
A few small actions make a big difference:
- helping keep the balcony tidy and inviting
- spotting anything that might be a trip or wind hazard
- letting the Duty Manager know if something needs attention
- making sure visitors feel welcome and safe
There’s no pressure — just do what you can.
Friendly Things to Look Out For
If you’re on duty or helping out, here are a few simple things that really help:
- Have a quick look around for anything on the floor (cups, litter, debris).
- See if tables and chairs look steady and sensibly placed.
- If it’s windy, gently secure or move anything light that might blow away.
- Make sure pathways and access routes look clear.
- If something seems unsafe, just mention it to the Duty Manager.
No need to fix things yourself — just letting someone know is perfect.
Weather Awareness
Wind can affect the balcony more than people expect. It’s helpful if volunteers:
- notice if menus, leaflets, or light items are blowing around
- close parasols if they’re open and it’s breezy
- let the Duty Manager know if the wind feels strong
If the balcony ever needs to be closed for safety, the Duty Manager will handle it.
Busy Event Days
On event days, the balcony can get busy with spectators and visitors. Volunteers can help by:
- keeping an eye out for crowded spots
- helping visitors find space or move safely
- passing on any concerns to the Duty Manager
You’re not responsible for managing crowds — just being a friendly presence helps.
End‑of‑Day Help
If you’re around at closing time, it’s really helpful if you:
- bring in or stack any loose chairs
- pick up any small items that might blow away overnight
- let the Duty Manager know if anything looks damaged or needs attention
Again, no pressure — anything you do is appreciated.
Duty Manager Notes
Duty Managers lead on balcony safety. Volunteers simply support by:
- being aware of the area
- helping keep things tidy
- passing on anything that needs attention
Volunteers are never expected to carry out formal checks or make safety decisions.
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Is-gategorïau
Dolenni Cyflym Tudalennau Cyfleusterau Plas Heli
| Angorfeydd yn Plas Heli | Gwersylla yn Plas Heli | Llogi Ystafell yn Plas Heli | Cyfleusterau Eraill | Bar ac Arlwyo |
Mae Plas Heli Cyf yn Gwmni Dosbarthu Menter Gymunedol, Dielw
Plas Heli Cyf. Glan y Don, Pwllheli, Gwynedd LL53 5YT
Arlwyo a Bar: 01758 614 442
(dim ond ymholiadau arlwyo i'r rhif ffôn yma os gwelwch yn dda).
Sylwch nad oes staff yn y swyddfa ac y byddai eich ymholiadau'n cael eu trin yn fwy effeithlon pe baech yn anfon e-bost i'r adran briodol.
Defnyddiwch y ddolen briodol o'r tudalen 'Cysylltwch a Ni' .
Plas Heli Cyf Glany Don, Pwllheli, Gwynedd LL53 5YT
Cwmni Cofrestredig. Rhif: 08082514
Rhif TAW: GB 164061430