Al Colthorp of Lake St. Louis, MO, died on Oct. 18, 2011 at the age of 77. Colthorp graduated from Michigan State University with a masters in Civil Engineering, and was a registered Professional Engineer.
Uni-Bell PVC Pipe Association is encouraging its more than 9,000 Facebook followers to shoot pictures of water main breaks or repairs in their local communities and submit them as contest entries to win an iPad.
The Toro Company announced Feb. 10 that it has acquired Astec Underground’s equipment lines of vibratory plows, trenchers and horizontal directional drills for the underground utilities market at an undisclosed price.
ConocoPhillips has obtained important federal government support for pipeline and bridge projectgs that would allow the company to be the first to develop a commercial oil well in Alaska’s National Petroleum Reserve since the reserve was opened to drilling in 1998.
Aging water infrastructure will cost U.S. businesses $147 billion over the next decade, a new report from the American Society of Civil Engineers (ASCE) found. America’s water and wastewater infrastructure systems are aging and overburdened, with many of them built around the turn of the century.
Ziff Energy released a report last summer analyzing the pipeline infrastructure costs on 120 new gas pipeline projects in the Marcellus, Eagle Ford, Haynesville, Barnett, Woodford, Fayetteville and Horn River shale gas regions over the past decade.