Bellevue City Council members praised Utilities Director Denny Vidmar on Monday. Vidmar, who started his Bellevue career as an inspector and rose through the ranks to lead the department, is retiring after 27 years of service; his last day was April 22.

Named director in 2005, Vidmar, among other responsibilities, oversaw: Bellevue’s long-term water supply needs through the Cascade Water Alliance; compliance with federal stormwater requirements; maintenance and improvements of utilities infrastructure citywide; and stewardship of Utilities’ financial stability, including the highest possible bond rating for a utilities department of Bellevue’s size.

Under Vidmar’s guidance, the 179-employee department won numerous awards, including the Platinum Award in 2010 for Utilities Excellence from the Association of Metropolitan Water Agencies. Mayor Don Davidson presented Vidmar a commendation for his service and several council members complimented him for his steady leadership and calm demeanor.

City Manager Steve Sarkozy has appointed Nav Otal, currently the department’s Deputy Director, as utilities’ acting director.