In 1990, Waupaca Foundry supplied 20,000 tons of used sand for a Wisconsin highway pilot project. 12 years later, its next contract called for 80,000 tons for Highway 10

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Telugu.Digital Editorial

•8 Sept 2026, 11:09 pm•1 min read

Updated: 8 Sept 2026, 5:50 pm

In 1990, Waupaca Foundry supplied 20,000 tons of used sand for a Wisconsin highway pilot project. 12 years later, its next contract called for 80,000 tons for Highway 10

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Telugu.Digital EditorialSenior Editorial Lead