Hurricane Ida: What It'll Take for New Orleans to Restore Power
WiredTwo days after Hurricane Ida tore through, New Orleans and its surrounding area remain almost totally without power. In addition to driving around to check equipment along every inch of local power lines, crews also assess failures and damage at power plants, voltage transformer stations, and substations. Main transmission lines make up the backbone of a power grid, conveying high-voltage electricity over long distances to connect electric generation sites like power plants with the substations that feed local power lines to customers. Entergy says it is also exploring the possibility of using local generators to feed power lines directly without the need for a fully operational transmission system. “The damage from Hurricane Ida has eliminated much of the redundancy built into the transmission system, which makes it difficult to move power around the region to customers,” Entergy said in a statement on Tuesday.