To quarry and process one ton of limestone base requires 0.17 gallons of diesel, 1.05 pounds of explosive, and 0.95 Kilowatt hours of electricity.
four (Kraftwerk Rottau) Pelton wheels, generating a maximum electric power of 138 to 220 Megawatt each, provide an overall annual electricity production of 1013 mio Kilowatt hours.
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