This Week’s Market Buzz

According to madison.com, 30 workers at U.S. Silica’s Sparta, Wis., plant will be laid off July 15, when the plant cuts back production because of the trickle-down effect of the lagging oil market, a company spokesman said. “We will operate the plant with a smaller workforce because we’ve seen a significant decrease in oil drilling, which has reduced demand for…

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Giving Freight Rail Tracks A Boost

In Wisconsin, train tracks are having a ballast problem. Temperature and vibration can destabilize ballast over time, keeping it from safely transferring the weight of a loaded train to the soil below, draining water and preventing vegetation from crowding the tracks. Also, fine grains of frac sand are leaking from rail cars, accumulating in rail bed ballast and, during a…

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