Projects
Listing and analysis of CCS projects around the world

Entergy Nelson 6 Carbon Capture & Sequestration Project

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Capture type:
Post-Combustion
Transport type:
Onshore to onshore pipeline 51 – 100 km
Storage type:
Various

This project is supported by the Global CCS Institute

This project was removed from the Institute's LSIP listing in August 2011.
Tenaska and Entergy decided to put the project on hold citing the current uncertain status of national climate policy and weak economy.

Project details

Location: Louisiana, United States of America

Proponent: Tenaska Inc. and Entergy Corporation

Tenaska proposed to retrofit Entergy's existing 585 MW (gross) Roy S Nelson Power Station Unit 6 with equipment designed to capture carbon dioxide (CO2) through post-combustion capture technology. The power station is a sub-bituminous coal-based plant located at Westlake, Louisiana. The captured CO2 (approximately 4.4 million tonnes per year) was to be delivered to Denbury Resources' Green Pipeline, which passes approximately five miles from the power station site. Denbury was to use the CO2 for enhanced oil recovery (EOR) in existing oil and gas fields near the Gulf Coast.

Focus of support

The Global CCS Institute provided AU$825,600 to support CO2 capture development studies for the retrofit of the Nelson plant.

Reports and outcomes

Tenaska and Entergy are committed to knowledge sharing, including participation in conferences, panels and workshops.

Tenaska Entergy Nelson 6 Project photo Image source: Roy S Nelson Power Station, Entergy Corporation

Project data is current as at 15 Jan 2013. This data is currently reviewed and updated quarterly.