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  2. Renewable portfolio standards in the United States - Wikipedia

    en.wikipedia.org/wiki/Renewable_portfolio...

    A Renewable Portfolio Standard (RPS) is a regulation that requires the increased production of energy from renewable energy sources, such as wind, solar, biomass, and geothermal, which have been adopted in 38 of 50 U.S. states and the District of Columbia. [1] [2] The United States federal RPS is called the Renewable Electricity Standard (RES ...

  3. File:Environmental Assessment of Kohala Hydropower Project.pdf

    en.wikipedia.org/wiki/File:Environmental...

    Author: U-315: Short title: Microsoft Word - NRD Research Briefings #8.doc; Date and time of digitizing: 14:00, 24 August 2009: Software used: PScript5.dll Version 5.2

  4. List of run-of-the-river hydroelectric power stations - Wikipedia

    en.wikipedia.org/wiki/List_of_run-of-the-river...

    The following page lists hydroelectric power stations that generate power using the run-of-the-river method. This list includes most power stations that are larger than 100 MW in maximum net capacity, which are currently operational or under construction.

  5. Renewable portfolio standard - Wikipedia

    en.wikipedia.org/wiki/Renewable_portfolio_standard

    A renewable portfolio standard (RPS) is a regulation that requires the increased production of energy from renewable energy sources, such as wind, solar, biomass, and geothermal. Other common names for the same concept include Renewable Electricity Standard ( RES ) at the United States federal level and Renewables Obligation in the UK .

  6. Hydropower policy of the United States - Wikipedia

    en.wikipedia.org/wiki/Hydropower_policy_of_the...

    Hydropower policy in the United States includes all the laws, rules, regulations, programs and agencies that govern the national hydroelectric industry. Federal policy concerning waterpower developed over considerable time before the advent of electricity, and at times, has changed considerably, as water uses, available scientific technologies ...

  7. Hydropower Sustainability Assessment Protocol - Wikipedia

    en.wikipedia.org/wiki/Hydropower_Sustainability...

    The Hydropower Sustainability Assessment Protocol (HSAP) is a global framework for assessing the sustainability of hydropower projects. The Protocol defines good and best practice at each stage of the life-cycle of a hydropower project across twenty-four environmental, social, technical and economic topics.

  8. Run-of-the-river hydroelectricity - Wikipedia

    en.wikipedia.org/wiki/Run-of-the-river...

    The European Network of Transmission System Operators for Electricity distinguishes run-of-the-river and pondage hydropower plants, which can hold enough water to allow generation for up to 24 hours (reservoir capacity / generating capacity ≤ 24 hours), from reservoir hydropower plants, which hold far more than 24 hours of generation without ...

  9. Ruhudji Hydroelectric Power Station - Wikipedia

    en.wikipedia.org/wiki/Ruhudji_Hydroelectric...

    Work includes feasibility studies for the two proposed hydropower dams and power stations, preparation of conceptual design and tender documents, and conduct of environmental and social impact assessment studies for the two power stations and associated evacuation transmission lines. [3] [4]