Dive Summary:

• Entergy's website is tracking power outages around New Orleans as Hurricane Isaac continues to inflict damage on the area.
• [UPDATE] As of 3.52 p.m. EDT, more than 600,000 customers are without power, according to the site.
• The Associated Press reports that crews will not be able to begin repairs under winds drop below 30 or 35 mph, which means the outages could last through Thursday or later.

From the article:

Entergy says Hurricane Isaac has knocked out power to more than 450,000 residential and commercial in southeast Louisiana. ...