Thu, July 02, 2009
A major sewer tunnel running beneath a densely populated section of Boston, Massachusetts, which is 12,500 foot long and 84 inch in diameter has become severley corroded and requires rehabilitation.
Engineering firm Stantec has been chosen to design the rehabilitation of the sewer tunnel running; with depths of up to 220 feet and limited points of access, the project requires carefully planned logistics and marks the largest and most complex linear infrastructure rehabilitation project ever awarded to the firm.
Stantec President and CEO Bob Gomes said “This project demonstrates the depth and breadth of our Environment practice. With the vast resources available to our employees across North America we have the capability to complete larger and more complex projects such as the West Roxbury Tunnel.”
The Massachusetts Water Resources Authority…
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Mon, June 29, 2009
Beneath India’s largest tiger sanctuary, the Nagarjuna Sagar National Park, tunnel boring machines are orchestrating one of the largest water transfer schemes in India.
Fri, June 26, 2009
At Singapore International Water Week 2009 Dow Epoxy Systems and RS Technik Group announced they will form a global commercial alliance focusing on the sewer pipeline rehabilitation market on cured-in-place pipe (CIPP).
Fri, June 26, 2009
Insituform Technologies has been awarded a $US9.1 million contract by the City and County of Honolulu, Hawaii to reline sewer pipe using cured-in-place-pipe (CIPP).
Tue, June 23, 2009
Trelleborg-epros has introduced its range of Trelleborg NPC End Seals for cured-in-place-pipe (CIPP) liners to the United Kingdom market.
Mon, June 22, 2009
SM Jayakumar gave the opening speech at Singapore International Water Week 2009 stating that infrastructure and technology are two key components of sustainable urban water management.
The Sustainable Development Challenge
