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Article source : TreeHugger Technology
NASA Satellite Monitors Watershed Pollution from Space
Photo by ezioman
NASA is a constant help in monitoring water supplies and conditions, from groundwater supplies in California to ocean dead zones worldwide. But every day the technology gets more helpful, and with USPEA estimating that over 20,000 water bodies within the United States do not meet water quality standards, it's ... Read the full story on TreeHugger
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