Volume 1: Introduction and methodology HS2 Phase 2a (West Midlands to Crewe) Working Draft Environmental Impact Assessment Report Volume 1: Introduction and Methodology HS2 Phase 2a (West Midlands to Crewe) Working Draft Environmental Impact Assessment Report Volume 1: Introduction and methodology 13 September 2016 Guidance HS2 Phase 2a (West Midlands to Crewe) Working Draft Environmental Impact Assessment Report Volume 1: Glossary and abbreviations 13 September 2016 Guidance HS2 Phase 2a (West Midlands to Crewe) Working Draft Environmental Impact Assessment Report Volume 1 appendix: Alternatives report 13 September 2016 Guidance HS2 Phase 2a (West Midlands to Crewe) Working Draft Environmental Impact Assessment Report Volume 1 appendix: Draft Code of Construction Practice 13 September 2016 Guidance
