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Old 15-06-2010, 09:10 AM
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pressld2 pressld2 is offline
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Location: Belvedere, Kent
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Re: Hydro Electricity on our Rivers

You could put wind turbines on it but you couldn't use it for hydro generation because it's not a dam. The Thames is a navigable waterway and 99.9% of the time the Barrier is down leaving the flow completely un-restricted. It's only raised when there is a very high tide or a storm surge. Some years it never gets raised at all (e.g. 1989, 1991) while other years it's up and down like a yo-yo (19 times in 2003).

Dave P.
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