CHAPTER VI The water wasn’t high enough to overflow I-walls further to the west in two city drainage channels- the 17th Street and London Avenue canals. But as the floodwaters rose in the canals, the telltale gaps opened up. Wall sections soon collapsed in three places, and there was no stopping the water from inundating central New Orleans. Problems ranged from errors in designs of individual structures to the system’s basic architecture. The levees, walls and floodgates were supposed to act in concert to repel flooding. The geography of New Orleans exposes it to the vagaries of nature. The city sits in a low-lying river delta mostly below sea level in a dangerous hurricane zone. It is surrounded by water, nestled in a curve of the Mississippi River, with Lake Pontchartrain immediately to the north and Lake Borgne and Chandeleur Sound to the east. All of these bodi...
THE RISINGSUN POST