How Texas’ Entire Power Grid Crumbled Under 3 Inches of Snow

How Texas’ Entire Power Grid Crumbled Under 3 Inches of Snow

by Amy Lupica, ODP Staff Writer How was one of the largest power grids in the country, in the nation’s leading power-producing state, brought to its knees this week? Below zero temperatures literally froze mechanisms of energy generation and skyrocketing power demand leading to a power supply shortage that forced 4.2 million Texans to survive the record cold without […]

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DC Gets Winter Storm Impact Scale Courtesy of Capital Weather Gang

DC Gets Winter Storm Impact Scale Courtesy of Capital Weather Gang

The Washington Post’s Capital Weather Gang has created a scale to rate the winter storms that always seem to snarl travel and impact schools and businesses in the region.  Rather than gauging a storm by the number of inches of snow, the Weather Gang scale rates the storm’s impact.

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More snow, more salt, more problems

More snow, more salt, more problems

Just as one storm passed last weekend, here in D.C. (as well as across central and eastern parts of the country) we’re expected to get more winter weather. As USA Today reported, a pair of winter storms will dump snow and ice across the central and eastern U.S. over the next several days, with the second storm a potential blockbuster in some spots, with a foot of snow possible. However, with snow comes road salt to help it melt and prevent ice from forming. The downside of melting snow with rock salt is that when the snow melts most of that salt makes its way into waterways where it can harm aquatic species should enough of it accumulate. As CNN explained, salt can also change the way the water mixes and lead to the formation of salty pockets near the bottom of lakes, creating biological dead zones.

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