Army Corps Looking for 100 Million Cu Yd of Clay
Geologic Hazards
National Geographic Article on New Orleans Levees
National Geographic has published an article on the New Orleans levee system entitled "New Orleans Levees, Are They Safe?". The article indicates, as has been reported from other sources, that the levees are now back […]
Geologic Hazards
New Orleans Levees Need to be Raised 11-ft
The US Army Corps of Engineers has issued a report that indicates the eastern portion of the levee system that protects Bernard Parrish will need to be raised by 11-ft to 29-ft to protect against the 100-year hurricane. Levees along Lake Pontchartrain were designed in the 1960s for what was then considered to be 200-yr and 300-yr hurricanes. Now they are judged sufficient for the 100-yr event. More at NOLA.COM.
Conferences
Moretrench Wrapup of Rapid Excavation and Tunneling Conference
GeoPrac sponsor Moretrench was very active at the recent Rapid Excavation and Tunneling Conference in New Orleans earlier this month. VP Paul Schmall helped teach a short course on grouting in underground construction, and Director […]