Mayor de Blasio resurrects project to bring hydro power from Quebec to NYC

Photo of Indian Pt. nuclear power plant as seen from west side of Hudson River
Indian Point nuclear power plant, Peekskill, NY, as seen from Hwy 202 on the west side of the Hudson River. Image: Google

The Indian Point nuclear power plant sits on the east bank of the Hudson River near Peekskill NY, 42 miles upstream from Lower Manhattan and the center of the NY Metropolitan Region. The plant’s proximity to the city has been viewed as a potential catastrophe and an ongoing health threat ever since it first started generating electricity in 1962. New Yorkers will breath easier when the plant shuts down for good in 2021. However, the shut down will leave a 2,000 MW hole in the state’s electricity supply which will have to be filled by a renewable source of energy. If NYC Mayor Bill de Blasio has his way, power from hydro-rich Quebec will help fill the gap.

Mayor de Blasio announced his ‘Green New Deal’ for New York City on April 22, three months after Andrew Cuomo, Governor of New York, announced his ‘Green New Deal’ for the state (see previous post). While de Blasio’s plan ‘commits’ the city to carbon neutrality + 100% clean electricity by 2050, Cuomo’s plan commits the state (including NYC) to 100% clean electricity by 2040. Two Green New Deals for New York? Well, two are better than none. The Mayor, a Democrat, has entered the race to become U.S. President and is showing his environmental credentials.

The Mayor can aspire to carbon neutrality for the city. He can work towards it. But he doesn’t have the authority to mandate it. That’s Cuomo’s job — a moot point since the Governor hasn’t promised carbon neutrality. In any case, neither Cuomo nor de Blasio have defined what carbon neutrality means. Mayor de Blasio’s justification for making the 100% clean energy commitment is a plan to bring electric power from Quebec directly to New York City. The rationale is that when the electricity is added to the state grid, it will be enough to power all city-owned buildings in NYC. The more obvious effect will be simply to offset half the power that will be lost when the Indian Point nuclear plant shuts down.

First proposed in 2008, the Champlain Hudson Power Express (CHPE) is a 369 mile high voltage, direct current (HVDC) buried transmission line designed to carry 1,000 megawatts of clean power from Quebec to New York City. The buried transmission line would originate at Hydro Quebec’s Hertel substation in La Prairie, south of Montreal. On the map below, the red dot just south of Montreal is the approximate location of Hydro Quebec’s Hertel substation. The red dot immediately north of New York City is the approximate location of the Indian Point nuclear power station.

Map of North-east USA and Canadian boarder region

The CHPE transmission line will cross the international boarder at Rouses Point NY, then head south by way of Lake Champlain and the Hudson River Valley, terminating in the NYC borough of Queens. The line will follow existing rights of way as well as water ways. The promoter of the U.S. section of the project is Transmission Developers Inc of Albany NY. A 2014 news release by the company put the cost  of the “merchant transmission project” at US$2.2-billion. During his NYC Green New Deal announcement on April 22, the Mayor said he wanted to start talks with Quebec immediately on finalizing a deal to get the CHPE project moving.

The Mayor’s Green New Deal contains initiatives that he does have the authority to mandate. They include: reducing greenhouse gas emissions from large buildings; banning new inefficient glass-walled buildings; replacing the city’s fossil fuel powered fleet with electric vehicles; ending the purchase by the city of single use plastics; divesting investment of $5-billion in city pension funds from the fossil fuel industry — all good ideas that he could have promoted years ago.

Photo of NYC Mayor Bill de Blasio announcing his Green New Deal
NYC Mayor Bill De Blasio announces Green New Deal April 22, 2019. Image: from NYGov video