Longannet CCS Project Capital and Operating Cost Estimates

A Front End Engineering and Design report chapter provides cost estimates for a carbon capture and storage demonstration project at the Longannet Power station in Scotland. The study refined capital cost accuracy from -30%/+50% to approximately -12%/+15% during its development phase. It was produced by the Scottish CCS Consortium in 2010 and is hosted by the British Geological Survey.

Use Cases

• Benchmark capital expenditure estimates for CCS projects using the report's refined cost accuracy figures.
• Analyze operating cost and decommissioning cost structures outlined in the FEED study for financial modeling.
• Compare initial Outline Solution cost estimates against final FEED Close Out Report figures to assess project cost certainty evolution.

Strengths

• Cost estimates were refined to an accuracy of approximately -12%/+15%, a significant improvement from the initial -30%/+50% range.
• Report is part of an extensive FEED study conducted for a major UK CCS demonstration project, providing detailed engineering and commercial perspective.
• Data is preserved and duplicated from the UK National Archives, ensuring long-term availability.

Limitations

• Data is a static report from a 2010 study; cost figures are not current and may not reflect modern economics or technology.
• The analysis is specific to a single power station project in Scotland, limiting generalizability to other geographic or technological contexts.
• Information is presented in PDF format, requiring manual extraction for quantitative analysis.

Provenance

Source

British Geological Survey (BGS), hosting a duplicate of reports from the UK National Archives.

Collection Method

Produced as part of the Front End Engineering and Design (FEED) study by the Scottish CCS Consortium.

Time Range

Study began in March 2010.

Freshness

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Geography

Longannet Power station, Scotland, United Kingdom.