Hydro (from Ancient Greek: ὕδωρ, romanized: hýdōr, lit.'water') may refer to:

Energy technologies

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  • Water-derived power or energy:
  • "Hydro", AC mains electricity in parts of Canada
  • Micro hydro, a type of hydroelectric power that typically produces from 5 kW to 100 kW of electricity using the natural flow of water
  • Pico hydro, a term used for hydroelectric power generation of under 5 kW
  • Small hydro, the development of hydroelectric power on a scale suitable for local community and industry, or to contribute to distributed generation in a regional electricity grid

Utilities

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Australia

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Canada

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Europe

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Other uses

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Places

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Personal names

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Buildings

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See also

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