

Stop the construction of a 21,490 Square Foot Data Centre near Pontyclun
The Issue
Imagine waking up to the constant hum of machinery, your children unable to concentrate at school due to noise pollution that travels for miles, or facing skyrocketing electricity bills at the end of each month. This unsettling vision could soon become our reality if the proposed 21,490 square foot data centre, slated to be built on the fields next to Arthur Llewelyn Jenkins at Mwyndy Cross A4119, sees the light of day.
The proposed site for a massive Data Centre is alarmingly close to our community
The introduction of such a massive data centre will heavily strain our electricity resources. Data centres consume vast amounts of power, and this will lead to an increase in electricity rates. The electricity grid, could become unstable, risking power outages that disrupt businesses, schools, and homes.
Noise pollution is another major concern. Servers in a data centre generate perpetual noise, and studies indicate that this noise can travel up to five miles. Pontyclun is home to several schools and quiet residential areas that would be significantly affected by this continuous hum, disrupting students' ability to learn and residents' peace of mind.
If the data centre employs water cooling systems, it will put extreme pressure on our already struggling water infrastructure.
Decision-makers to reconsider the location of this data centre, prioritise sustainable development, and preserve the essence of Pontyclun for current and future generations.
Sign this petition to protect our community, our children, and our way of life. Together, we can make a difference.

503
The Issue
Imagine waking up to the constant hum of machinery, your children unable to concentrate at school due to noise pollution that travels for miles, or facing skyrocketing electricity bills at the end of each month. This unsettling vision could soon become our reality if the proposed 21,490 square foot data centre, slated to be built on the fields next to Arthur Llewelyn Jenkins at Mwyndy Cross A4119, sees the light of day.
The proposed site for a massive Data Centre is alarmingly close to our community
The introduction of such a massive data centre will heavily strain our electricity resources. Data centres consume vast amounts of power, and this will lead to an increase in electricity rates. The electricity grid, could become unstable, risking power outages that disrupt businesses, schools, and homes.
Noise pollution is another major concern. Servers in a data centre generate perpetual noise, and studies indicate that this noise can travel up to five miles. Pontyclun is home to several schools and quiet residential areas that would be significantly affected by this continuous hum, disrupting students' ability to learn and residents' peace of mind.
If the data centre employs water cooling systems, it will put extreme pressure on our already struggling water infrastructure.
Decision-makers to reconsider the location of this data centre, prioritise sustainable development, and preserve the essence of Pontyclun for current and future generations.
Sign this petition to protect our community, our children, and our way of life. Together, we can make a difference.

Supporter Voices
Petition Updates
Share this petition
Petition created on 27 June 2026