HS2 Tunnelling Risks – Response, questions and concerns

Further to our letter to the Environment Agency on 15 June, we have now received a reply with references to various documents produced by HS2 / Align. This required an extensive review of those documents. This raised a number of questions and concerns. Please see our letter setting out these concerns / questions.

HNL11304-14095 – EA Letter

HNL11304-14095 – Q and A


Chiltern-Society-Response-to-Environment-Agency – December 2021