On Thu, 13 Oct 2005 14:21:51 +0100, John
wrote:

What are the current stats on the pumped storage setup at Dinorwig in
terms
of operatinig efficiency and additional cost per kWh? anyone out there
have
the details to hand.

Googling for Dinorwig Efficiency throws up
http://www.ipplc.com/ipplc/investors...it/fhvisit.pdf
Probably more than you would like to know, but good stuff anyway.

John Schmitt

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