Wendy Greuel launched a probe into the agency's accounts after officials refused the mayor's request for $73.5 million. 'The DWP's actions unnecessarily plunged the city into a fiscal crisis,' she said. Executives at the Los Angeles Department of Water and Power misled the public when they threatened to withhold $73.5 million from the city's budget two months ago as part of their demand for a hike in electricity rates, City Controller Wendy Greuel said Thursday.