FOI release

Rhydymwyn tunnels - radon gas

Radon gas levels in the tunnel complex at Rhydymwyn.

• From: Department for Environment, Food & Rural Affairs and The Rt Hon Owen Paterson
• Published: 15 October 2013
• Last updated: 2 July 2014 — See all updates

Applies to England and Wales

Documents

Response to FOI request for information about the decision to close the entrance to the Rhydymwyn tunnels due to elevated levels of radon gas

Ref: RFI5843

PDF, 140 KB, 2 pages

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Additional report on the inspection of the Rhydymwyn tunnels

Ref: RFI5843

PDF, 2.77 MB, 32 pages

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Report on radon measurement in the Rhydymwyn tunnel complex

Ref: RFI5843

PDF, 1.53 MB, 22 pages

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Other correspondence relating to the Rhydymwyn tunnels

Ref: RFI5843

PDF, 4.3 MB, 58 pages

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Details

Radon gas - FOI information about the decision to close the entrance to the tunnels due to elevated levels of radon gas.

Published 15 October 2013
Last updated 2 July 2014 + show all updates

1. 2 July 2014

   Minor change - spelling amendment.

2. 15 October 2013

   First published.