Tag Archives | Casa Diablo IV


Update from USGS on MCWD, Ormat

By Deb Murphy Earlier this week, we reported on the Mammoth Community Water District’s efforts to take a second look at environmental documents and the assumption of an impermeable barrier between the district’s water source and the deeper reservoir tapped by Ormat Technologies’ Casa Diablo IV project. District general manager Patrick Hayes maintains new data […]

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MCWD wants to reopen review on Ormat project

MCWD Asks Regulators to Reopen the Public Review Process for Ormat’s Geothermal Expansion Project MCWD news release Independence, CA – Mammoth Community Water District (MCWD) Thursday urged the Great Basin Unified Air Pollution Control District (Great Basin) to reopen the environmental public review process for Ormat’s Casa Diablo IV (CD-IV) geothermal project at Great Basin’s […]

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MCWD: Test results show geothermal pumping could threaten Mammoth water supplies

Mammoth Community Water District press release Mammoth Lakes, CA – The Mammoth Community Water District (MCWD) today announced preliminary results from two shallow monitoring wells drilled by the United States Geological Survey (USGS), indicating that Ormat Technologies’ (Ormat) Casa Diablo IV Geothermal Development Project (Project) could have impacts on local water availability and environmental resources. […]

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Progress between MCWD, Ormat; negotiations continue

– Press release from Mammoth Community Water District Mammoth Lakes, CA – After several months of steady negotiations, the Mammoth Community Water District (MCWD) today reported solid progress has been made in settlement discussions with Ormat Technologies, Inc. (Ormat) regarding the company’s proposed geothermal expansion project, Casa Diablo IV Geothermal Project (Casa Diablo IV). MCWD, […]

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