Community Notice

"Llanrumney deserves answers."

A large-scale data centre has been proposed for the Cardiff East Park and Ride site. Before this development is approved, every resident deserves to understand what is being proposed and how it could affect our community.

What's happening

The proposal, in brief

According to the applicant's own planning documents, the proposed development includes a large-scale data centre at the Cardiff East Park and Ride site, a temporary on-site energy centre (gas-powered generation plus standby diesel generators) while a permanent electricity connection is awaited, and a facility designed to operate continuously, 24 hours a day, 7 days a week. New infrastructure is proposed close to the River Rhymney, alongside environmental mitigation measures covering ecology, air quality, noise and landscaping.

See the full breakdown →

Key questions

Four things residents are asking

These are the issues raised most often by local residents. Full detail on each is on the Information page.

01

Noise pollution

How will continuous operation and temporary on-site power generation affect nearby homes?

02

Gas-powered generation

What effect could temporary gas-powered generation have on local air quality, and how will emissions be monitored?

03

Water

The planning documents assess significant water demand. How much water will be required, and what impact could this have on local resources?

04

Wildlife & environment

What is the true impact on wildlife in and around the River Rhymney, including bird and insect habitats?

Whatever your view, your voice matters.

Read the planning application, review the supporting evidence, and submit your comments through Cardiff Council's planning process.

Find the application & resources