Regulatory Documents

CHPE files Petition to Amend Certificate of Environmental Compatibility and Need to Further Minimize Refueling

09/21/2022

Cover Letter

Petition

PSC Notice

CHPE files Petition to Amend Certificate of Environmental Compatibility and Public Need to accelerate $12 million in funding for New York Waterways

12/06/2021

Cover Letter

Petition

Statement

CHPE files Petition for Order Granting Certificate of Public Convenience and Necessity Pursuant to Section 68 of the Public Service Law

08/03/2021

Cover Letter

Petition

TDI Files for 250 MW Capacity Upgrade

1/29/2021

Transmission Developers Inc. (TDI) filed a petition with the NYS Public Service Commission (PSC) to revise the approved Certificate to increase the capacity rating from 1000 MW to 1250 MW.

Petition Cover Letter
Petition

United States Department of Energy Consultation for the Champlain Hudson Power Express

12/4/2020

DOE has sent consultation letters to the NY SHPO, NOAA and USFWS as part of their review of route modifications:

NY SHPO Consultation Letter

NOAA Consultation Letter

USFWS Consultation Letter

Additional Route Modification proposed for Champlain Hudson Power Express

10/9/2020

Transmission Developers Inc. submitted a final route modification to the route contained in the Champlain Hudson Power Express Article VII Permit.

Cover Letter

Amendment 3 Petition

Appendix A – Route Overview

Appendix B – Location of Facilities NYSDOT

Appendix C – Randall’s Island Route

Appendix D – Rockland County Splice Locations

Appendix E – TDI Route Alteration Letter (Signed)

Appendix F – Coastal Consistency Analysis

Appendix G – Local Laws

Transmission Developers Inc. Files Route Modification Amendment with Department of Energy

10/2/2020

Transmission Developers Inc. (TDI) filed a request with the Department of Energy (DOE) to amend the approved route contained in the Champlain Hudson Power Express’ Presidential Permit.

Department of Energy Application Part 1

Department of Energy Application Part 2

Proposed Route Modifications for the Champlain Hudson Power Express

12/06/2019

Transmission Developers Inc. submitted a petition to the New York Public Service Commission to approve modifications to the route contained in the Champlain Hudson Power Express Article VII Permit. The refinements, which affect less than nine percent of the permitted route are the result of ongoing project engineering, environmental improvements, and discussions with community stakeholders. Taken together, the modifications provide a net environmental benefit and are consistent with the existing permit.

Cover Letter

Route Modification Petition

Appendix A – Location of Facilities on USGS Mapping

Appendix B – Location of Facilities on NYSDOT Mapping

Appendix C – Location of Facilities on Aerial Photography

Appendix D – Resolutions from Communities

Appendices E and F – Real Estate and Newspaper Articles

Appendix G – Environmental Impacts

Appendix I – Analysis of Local Laws

Champlain Hudson Power Express Army Corps of Engineers Permit Application

04/25/2012

The application and its attachments may be found at the following links.

• Cover Letter
• Application Update and Additional Information Request
• Attachment A – Revised USACE Application
  • Part 2 – Revised Joint Application Form Supplemental Information
  • Part 3 – Revised Project Purpose and Description
• Attachment B – Revised Attachment A – USACE Location Maps
• Attachment C – Revised Attachment B – Aerial Photo Imagery with Proposed Route
• Attachment D – Revised Attachment C – Plan View Maps
• Attachment E – Revised Attachment D – Plan View Maps – Overland Route
• Attachment F – Revised Attachment F – Wetland Delineation Report
  • Part 2
  • Part 3
  • Part 4
• Attachment G – Revised Attachment G – Wetlands Functions and Values Report
• Attachment H – Revised Attachment H – Cross Section Diagrams
• Attachment I – Supplement to Appendix D – Alternatives Analysis
• Attachment J – Detailed Cross Sections for Lake Champlain and Harlem River
  • Part 2
• Attachment K – Burial Depth Report
• Attachment L – Environmental Questionnaire
• Attachment M – Water Quality Modeling
• Attachment N – Revised Environmental Impact Assessment
  • Part 2
  • Part 3
• Attachment O – Best Management Practices

Champlain Hudson Power Express Army Corps of Engineers Permit Application

12/6/2010

The application and its attachments may be found at the following links.

Section 404 – Section 10 Permit Application

Attachment A – USGS Location Maps

Attachment B – Aerial Photo Imagery With Proposed Route

Attachment C – Plan View Maps – Submarine Route

Attachment D – Plan View Maps – Upland Route

Attachment E – 2010 Marine Survey Summary Report

Attachment F – July 2010 Wetlands Delineation Report

Attachment G – Wetlands Functions And Values Assessment

Attachment H – Cross-Section Diagrams

Appendices (Permission To Inspect Property Form, Coastal Zone Consistency Assessment, Copy of 401 WQC Application and Alternative Analysis)

Department of Energy EIS Website Launched

06/18/2010

The United States Department of Energy is preparing an environmental impact statement (EIS) to evaluate potential environmental impacts associated with the proposed Champlain Hudson Power Express transmission line between the U.S. and Canada. The purpose of this web site is to provide up-to-date EIS-related information to the public and other interested parties.

http://www.chpexpresseis.org/