Keenan Riordan - Keenan Riordan has been serving the City of Springdale since 1998. He is currently assigned to the Detective Division. Det. Riordan is an active member of the Hamilton County Police Assoc SWAT team and is the Asst Team Leader of Team 3. He is a certified firearms instructor and the Asst Range Master and is also the Asst Physical Fitness Coordinator. Keenan is a former bike patrol officer and created Springdale's bike patrol program in 2004. Det. Riordan is married with two daughters and a son. He grew up in Dayton, Ohio and attended Sinclair Community College where he earned an Associates Degree in Law Enforcement. He then transferred to the Univ of Cincinnati where he earned a Bachelors in Criminal Justice. Keenan is a fitness fanatic and competes regularly in triathlon's and running races. He is a 1/2 Ironman finisher and a marathon finisher.