Rock Products - The Leading Voice of the Aggregate Industries.
  • MINExpo Revisited

    MINExpo Revisited

    The World’s Largest Mining Show Had Something for Everyone, Aggregates Producers Included. By Mark S. Kuhar Read More
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    Handling Harsh Conditions

    C&E Concrete’s Articulated Haulers Key to Production at Rock Dust Operation. By Mark S. Kuhar Read More
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    Pitfalls at the Pit

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  • Material Handling Roundup

    Material Handling Roundup

    Updates, Innovations and Improvements to Keep Aggregates Producers Moving Material Effectively. By Mark S. Kuhar Read More
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Rock From The Road: Blog & Travelogue

Dec. 7, 2016 – With more than 15 organizations pledging support, the Construction Industry Alliance for Suicide Prevention initiated plans to shine a light on creating a zero-suicide industry. The...
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Prime-Time Products

Hardface Technologies (by Postle Industries) introduced two austenitic manganese hard surfacing wires. Postalloy 2865-FCO is a flux-cored open-arc wire that deposits a fully austenitic alloy with a much higher chromium...
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Manufacturers in Focus

The Association of Equipment Manufacturers (AEM) honored CNH Industrial with its Pillar of the Industry Award, recognizing the company’s work to improve the business environment for the equipment manufacturing industry...
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People on the Move

Chaney Enterprises announced the promotion of Francis H. (Hall) Chaney III, to president. Previously executive vice president, Chaney assumes responsibility for all aspects of the Gambrills, Md.-based concrete manufacturer, aggregate...
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Rock Stars

Deister Machine Co. Inc., announced that co-owner and chairman Irwin F. Deister Jr., recently celebrated 65 years of service to the family-owned company, which was founded in 1912 and is...
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Resource Center

WISA Members Go Green


According to the Wisconsin Industrial Sand Association (WISA), three member companies were accepted into the Wisconsin DNR Green Tier program for environmental stewardship.

The companies are Badger Mining Corp., Unimin and the Wisconsin Industrial Sand Co./Fairmont Minerals.

To be accepted, applicants must have a good environmental record, commit to superior environmental performance and implement an Environmental Management System (EMS). Specific environmental performance strategies are established by the participant, allowing each company to commit to environmental activities that are sensitive to their unique strengths and opportunities, DNR said.

“What they’re looking for in the Green Tier program is companies that go beyond regulation when it comes to safety, health and environmental and are focusing on continuing improvement,” Lauren Evans, sustainable development coordinator for Fairmount Minerals, told WQOW TV.
Green Tier requires companies to develop plans like at Fairmount Minerals in Menomonie where they're striving to reduce waste from site operation by 20 percent from last year.

The DNR says more than 200 facilities are involved through close to 80 companies statewide in the Green Tier program. Two other WISA member companies, U.S. Silica and Superior Silica Sands, have applied for membership in the Green Tier Program, and are working their way through the process, the association said.