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NRMCA caps first phase of industry-wide Environmental Product Declaration

Source: National Ready Mixed Concrete Association, Silver Spring, Md.

The first of two phases in development of a standard Environmental Product Declaration (EPD)—aimed at assisting ready mixed producers on projects where customers target certification under the new LEED v4 green building rating system—has produced a survey report and list of participating companies and plants, posted (below opening tables) here.

Read more: NRMCA caps first phase of industry-wide Environmental Product Declaration

Shareholders, Feds clear Martin Marietta, TXI merger

Sources: Martin Marietta Materials, Raleigh, N.C.; U.S. Department of Justice Antitrust Division; CP staff

Five months of shareholder guidance and regulatory review appear to have gone according to script for Martin Marietta, which is on track to promptly consummate a merger positioning it as the largest U.S.-based aggregate, cement and ready mixed producer.

Read more: Shareholders, Feds clear Martin Marietta, TXI merger

Big Steel gives way to Bigger Aggregate on major Wall Street index

Sources: CP staff; S&P Dow Jones Indices LLC, New York City

Martin Marietta Materials Inc. will gain elevated stature on Wall Street as it absorbs Texas Industries Inc., and switches spots from the Standard & Poors MidCap 400 to S&P 500 Index with one of the 20th century’s corporate icons, United States Steel Corp.—a past cement (Universal Atlas) and aggregate (Presque Isle, Mich., mega-quarry) operator in its own right.

Read more: Big Steel gives way to Bigger Aggregate on major Wall Street index