Hygen Ballymena Green Hydrogen Facility

Introduction

Hygen are delighted to be working with Wrightbus to deliver a state of the art green hydrogen production facility in Ballymena. Once built the facility will generate clean green energy that can be deployed at a commercial scale to power Wrightbus’ fleet of hydrogen buses across the island of Ireland.

Our relationship with Wrightbus

Wrightbus has been at the forefront of transport innovation since 1946, relentlessly pushing the boundaries with its commitment to quality, style and safety. This includes pioneering the world’s first double decker hydrogen bus. Wrightbus were named winners of the responsible product/service award at the Business in the Community 2022 Responsible Business Awards for their innovation with the hydrogen bus in helping combat climate change.

Wrightbus employs 1017 people at its Ballymena headquarters to support its thriving public transport business which produced 430 buses last year with ambitions to grow this further in 2023.

Working with Wrightbus, local planning consultants Neo-environmental, and development partner Renewable Connections, Hygen will submit a planning application for a commercial scale electrolyser and all of the required balance of plant, at the Wrightbus Ballymena site.

Consultation get involved

As we prepare a planning application for submission to Mid and East Antrim Council, our development partner Renewable Connections is undertaking public consultation to inform local communities of our proposed plans and to invite any feedback.

This process runs from the 6^th February 2023 until the 6^th April 2023 and we welcome all comments and questions on our early proposals during this period. We will also be hosting two consultation events during this period.

Whilst this the pre-application consultation phase we also welcome comments at any other time, prior to submission of the planning application.

Comments should not be made to the planning authority. Any comments made to Hygen and the project team are not representations to the planning authority. If a formal planning application is submitted to the planning authority, local advertisement and neighbour notification will be undertaken and there will be an opportunity to make representations to the planning authority at that time.

Consultation events

We hosted two consultation events in March 2023 at Wrightbus HQ on Galgorm Road, Ballymena. These were held on:

3-7pm Friday 3rd Mar 2023

10-2pm Saturday 4th Mar 2023

We invited members of the public and local residents to provide comments on our pre-application proposals via this project website, email, post, telephone line or directly at the consultation events. Comments provided by the local community are taken into account in shaping the final planning application submission.

Purpose of the consultation:

An opportunity to share the latest proposals with the community
Gather community feedback and comments, including on future consultation and early project proposals
Consult with you prior to submission of the formal planning application
Answer your questions and identify issues most important to you
Discuss the project benefits and potential community investment fund

We intend to submit a planning application for the green hydrogen production facility in 2023.

~35,000 CO₂

Saved annually per year compared to typical bus operation over the same distance

16.8 million

Enough production to power 16.8 million miles of bus travel a year

58,250 buses

Equivalent to refuelling 58,250 buses a year which would make up 10% of Northern Ireland bus fleet

£900 million

A UK-wide hydrogen economy could be worth £900 million and create over 9,000 high-quality jobs by 2030

5GW

UK gov will work with industry to meet its ambition for 5GW of low carbon hydrogen production capacity by 2030

Slide

Our proposals

The proposed Hygen Ballymena site comprises of approximately 2.5 acres of land at the Wrightbus Ballymena factory.

The proposed development will make use of an existing building at the factory located at the North West of the site. The majority of the equipment is to be installed inside the existing red brick building with some balance of plant to be installed outside within the existing security fences.

The site will be made up of a series of equipment that is required for safely producing green hydrogen, this equipment is as follows:

Electrolysers, in which the water is split into oxygen and hydrogen
Compressors, to take the low pressure hydrogen produced and compress into a higher pressure gas for use in the fuel cell electric buses and other uses
Filling stations where hydrogen tube trailers can be filled with compressed hydrogen gas to transport to different locations
Electrical equipment including transformers and switchboards to power the equipment
Control room, offices, workshops and stores for the continued operation of the plant
Remaining balance of plant required for safety and operations such as water management units, processing of the hydrogen into a usable form.
Hygen and Wrightbus are currently in discussions about securing a supply of green electricity for the project. It is anticipated that a separate planning application for a photovoltaic system will be progressed later this year.

Project timeline

01

Consultation

Feb 23 to Apr 23

02

Planning Submission

Spring 23

03

Anticipated Decision

Winter 23

04

Construction

Spring 24

05

Operational

Summer 24

All dates are indicative and may change

The need for the project

In June 2019 the Government raised the UK’s ambition on tackling climate change by legislating for a net-zero greenhouse gas emissions target for the whole economy by 2050. Decarbonising the energy sector is integral to achieving this goal and requires major investment in a variety of technologies, such as green hydrogen. The UK government has committed to a target of 5GW of low carbon hydrogen to which this project will contribute Hydrogen can be used to replace carbon emitting fuels such a diesel and natural gas. This hydrogen can be used in the transport industry for longer routes that can’t be easily supported using batteries as a replacement to the existing diesel. The waste product from the use of hydrogen is water meaning in residential areas emissions will be lower than the existing diesel buses on the road.

Hydrogen is made from the splitting of water into oxygen and hydrogen. For green hydrogen this is powered using renewable energy. It can be used as a method of utilising renewables at times where generation is high but demand in the area is low maximising the use of renewable energy.

Local Climate Change Targets

Mid and East Antrim Borough Council Elected Members passed a motion on climate change in September 2019. The Council are committed to becoming a carbon-neutral organisation, working with partners to reduce the borough’s net carbon emissions.

The Council are leading the way in sustainable activity, ensuring their activities are aligned with the UN Sustainable Development Goals. In fact Mid and East Antrim Council hold the highest environmental performance for a Council in the 2021 NI Environmental Benchmarking Survey.

Hygen is committed to working with the Council and local community to help promote biodiversity and reduce the impacts of climate change to help create a better future for all.

FAQs

Who is Hygen?

The site will be utilising an existing building with limited additional concrete so the change in the existing area will be minimal. All equipment would be removed and the site decommissioned at the end of its life

Why this location?

This site has been identified following extensive site selection process, which took into account environmental designations, local infrastructure, the physical characteristics of the site, as well as the need for a supportive landowner and partner who is committed to sustainability, environmental stewardship, and community benefits.

Will there be any permanent impact?

Does hydrogen pose a health risk?

Hydrogen is a non-toxic fuel and does not pose a health risk. The by-product in the production of hydrogen is oxygen which is released to atmosphere and waste water that is not used in the process which can be returns to the local waste water system. When used as a fuel the cell release water which is a reduction in harmful emissions compared to a diesel bus.

Are hydrogen plants noisy?

Hydrogen plants have some noisy equipment such as transformers and compressors however they will not exceed noise level restrictions. Any equipment that could affect residents will be protected with acoustic barriers to limit noise levels in the surrounding area.

Is Hydrogen dangerous?

Hydrogen is a class 3 gas and does have a low explosion risk. However, it has been handled and produced for many years and there are numerous safety measures put in place to ensure that any risk is low and if any failures do occur that all locals and personnel are kept safe.

Is this technology safe?

Hydrogen has been produced industrially for many years and alkaline water electrolysis has been used commercially since the 1920s and is considered a mature technology.

What is the national need for Hydrogen?

The UK needs to decarbonise in many different formats to meet its net zero targets. Hydrogen will significantly assist by:

Decarbonising transport sector such as buses and possible HGVs
Decarbonising the heating system with blending on the network
Maximising the use of renewables so there is no curtailed output, and all renewables are converted into energy that can be used to decarbonise the UK.

Why Hydrogen rather than electricity?

Hydrogen allows you to maximise the use of electricity, renewables are intermittent and do not tend to line up with the time where demand is highest. Hydrogen allows renewables to be used and then the power used later – it’s a way of storing electricity.
There are some use cases where batteries are not ideal – these tend to be long distance journeys and where there is not time for long recharging. Examples of these are buses and machines on construction sites or quarries so hydrogen is a good use case here
Hydrogen can also be transported around to be used in areas where there is not a large capacity for new electricity connection which would make batteries hard to recharge.

Get in touch

We welcome enquiries about our Ballymena Green Hydrogen Facility.

ballymena.hydrogen@hygenenergy.com

0800 2545 146

Hygen Ballymena, Wrightbus, 201 Galgorm Road, Ballymena BT42 1SA