Hydropower

Micro-hydropower Potential in Man-made Waterways

Michael Giberson Earth Techling reports on the release of the latest report in the U.S. Department of Interior’s efforts to identify opportunities to develop small-scale hydropower projects within the DOI’s current water delivery systems in the Western United States. The goal of DOI’s project was to inventory potentially valuable locations and then invite developers to …

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Bonneville Power Administration Says No to Negative Prices Again

Michael Giberson The Bonneville Power Administration (BPA) Administrator has adopted interim Environmental Redispatch and Negative Pricing Policies to deal with potential overgeneration conditions on the BPA power system. In brief, BPA plans to employ “Environmental Dispatch” rules for operating the power system in a manner conducive to BPA meeting various legal and regulatory constraints; the …

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BPA Continues Not to Have a New Plan for Handling Excess Renewable Power Production

Michael Giberson From The Oregonian, “BPA, wind developers argue over looming problem of too much power from renewables.” In sum: “The BPA has backed away from formally implementing the wind-curtailment plan, a move that renewables advocates applauded. But it hasn’t come up with an alternative. ” The looming problem involves moments on the Bonneville Power …

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