View and download all project documents published since the launch of our Phase One consultation in July 2020. This library with be regularly updated with the latest information on the proposals as they continue to develop.

For information on hard copy materials, please visit the Have Your Say section of this website.

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View Digital Preliminary Environmental Information Report (PEIR)

Scheme Order Limit Changes and Justifications

Scheme Order Limit Changes Key Plan

Scheme Order Limit Changes Sheet 1

Scheme Order Limit Changes Sheet 2

Scheme Order Limit Changes Sheet 3

Scheme Order Limit Changes Sheet 4

Scheme Order Limit Changes Sheet 5

Scheme Order Limit Changes Sheet 6

Scheme Order Limit Changes Sheet 7

Scheme Order Limit Changes Sheet 8

Scheme Order Limit Changes Sheet 9

Phase Three Community Consultation Leaflet

Phase Three Feedback Form 

Section 48 Notice

PEIR Non-technical Summary

PEI Introductory Paper

PEI Odour

PEI Recreation

PEI Traffic and Transport

PEI Water Resources

PEI Agricultural Land and Soil Resources

PEI Air Quality

PEI Biodiversity

PEI Carbon

PEI Climate Resilience

PEI Contaminated Land and Minerals

PEI Historic Environment

PEI Landscape and Visual

PEI Noise and Vibration

PEI Stow cum Quy

PEI Waterbeach and Clayhithe

PEI Chesterton, Milton and Fen Road

PEI Fen Ditton

PEI Horningsea

PEI Equality Impact Assessment Scoping Report

PEI Habitat Regulations Assessment Screening

Agricultural Land Classification and Soil Management Plan

Code of Construction Practice Part A

Code of Construction Practice Part B

Construction Traffic Management Plan

Framework Travel Plan

Landscape, Ecological and Recreational Management Plan

PEI Aquatic Survey Data

PEI Bird Survey Data

PEI eDNA GCN Data

PEI Hedgerow Data

PEI Invertebrate Survey Data

PEI Otter and Watervole Data

PEI Reptile Data

PEI Wind Rose Data

PEI Macroinvertebrates Survey Data

PEI Bat Survey Data

PEI NVC Survey Data

PEI Geophysical Survey Report

PEI Traffic Survey Data

PEI Horningsea Preliminary Traffic Modelling Data

PEI Supporting Data Index

CWWTPR Draft DCO

DCO Works Plan 1

DCO Works Plan 2

DCO Works Plan 3

DCO Works Plan 4

DCO Works Plan 5

DCO Works Plan 6

DCO Works Plan 7

DCO Works Plan 8

DCO Works Plan 9

DCO Works Plan 10

DCO Works Plan Key Plan

Compensation Leaflet

Phase Two Consultation Leaflet

Phase Two Feedback form

Phase Two Advert

Phase Two Traffic and Access Factsheet

Phase Two Flood Risk Factsheet

Phase Two Sustainability Factsheet – Climate change, net zero and the circular economy

Phase Two Construction Techniques Factsheet

Phase Two Odour Factsheet

Phase Two Ecology Factsheet

Phase Two Landscape Factsheet

Phase Two Project Area Factsheet

Phase Two Consultation Summary Report

CWWTPR Statement of Community Consultation

CWWTPR – Section 47 Advert

CWWTPR Site Announcement Report

CWWTPR Site Announcement Webinars FAQ Summary

CWWTPR – Stage 4 – Non-Technical Summary

CWWTPR – Stage 4 Final Site Selection – Appendix C Community assessment

CWWTPR – Stage 4 Final Site Selection – Appendix D.1 Anglian Water’s operational requirements

CWWTPR – Stage 4 Final Site Selection – Appendix B Environmental assessment

CWWTPR – Stage 4 Final Site Selection – Appendix A Drawings

CWWTPR – Stage 4 Final Site Selection – Main Report

CWWTPR – Stage 4 Final Site Selection – Appendix N SSSI IRZ Review Addendum

CWWTPR – Stage 4 Final Site Selection – Appendix M Preliminary Odour Study

CWWTPR – Stage 4 Final Site Selection – Appendix L Historic environment report

CWWTPR – Stage 4 Final Site Selection – Appendix K Preliminary transport assessment

CWWTPR – Stage 4 Final Site Selection – Appendix J Green Belt study

CWWTPR – Stage 4 Final Site Selection – Appendix I Flood risk screening assessment

CWWTPR – Stage 4 Final Site Selection – Appendix F Planning assessment

CWWTPR – Stage 4 Final Site Selection – Appendix G Programme assessment

CWWTPR – Stage 4 Final Site Selection – Appendix H Nature conservation and biodiversity assessment tables

CWWTPR – Stage 4 Final Site Selection – Appendix E Economic assessment

CWWTPR – Stage 4 Final Site Selection – Appendix D.2 Access

CWWTPR – Stage 4 Final Site Selection – Appendix D.3 Flood risk

CWWTPR – Stage 4 Final Site Selection- Hydrogeological Impact Assessment

CWWTPR Non-technical Site Selection Summary Report

CWWTPR – Stage 1 Initial Site Selection – Report

CWWTPR – Stage 1 Initial Site Selection – Appendix A Drawings

CWWTPR – Stage 2 Coarse Screening – Report

CWWTPR – Stage 2 Coarse Screening – Appendix A Drawings

CWWTPR – Stage 3 Fine Screening – Report

CWWTPR – Stage 3 Fine Screening – Appendix A Drawings

CWWTPR – Stage 3 Fine Screening – Appendix C Landscape and Visual Amenity Appraisal

CWWTPR – Stage 3 Fine Screening – Appendix D Nature Conservation and Biodiversity Appraisal

CWWTPR – Stage 3 Fine Screening – Appendix E Historic Environment Appraisal

CWWTPR – Stage 3 Fine Screening – Appendix F Contaminated Land Appraisal

CWWTPR – Site Selection Technical Summary

CWWTPR – Initial Options Appraisal Report

CWWTPR – Carbon Assessment – Waste Water Transfer Infrastructure

Waste Water Treatment Factsheet

CWWTPR – Phase One Consultation Leaflet

CWWTPR – Phase One Consultation Feedback Form

CWWTPR – Phase One Consultation Advert

CWWTPR – Code of Construction Practice Part A

CWWTPR Phase One Consultation Summary Report

CWWTPR – Phase One Community Webinar FAQ Summary

CWWTPR Statement of Requirement