The 188 million increase by dte electric which has 2 2 million customers in southeast michigan is 3 93 a month 4 7 more for a typical residential customer using 500 kilowatt hours of.
													
																	Dte electric rate increase. 
									
	
		
	
																	The 188 million increase by dte electric which has 2 2 million customers in southeast michigan is 3 93 a month 4 7 more for a typical residential customer using 500 kilowatt hours of. 
																	Bzdok noted that dte s rate hike plan also includes a requested increase in their return on equity their authorized profit margin allowed by regulators from the 10 approved in may to 10 5. 
																	Dte electric ok d for rate increase that will boost resident rates by 4 7 granted 188 3 million rate increase 47 lower than requested included in rate increase are infrastructure improvements. 
																	The average 7 14 monthly bill increase.