Purifying drainage water with the power of the sun

The 377-foot-long WaterFX SkyTrough parabolic mirror, is used to desalinate drainage water, at the experimental plant near Firebaugh.
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The 377-foot-long WaterFX SkyTrough parabolic mirror, is used to desalinate drainage water, at the experimental plant near Firebaugh.

Who needs an ocean? San Joaquin Valley projects give new life to salty water

June 06, 2015 05:00 AM