Skip to Content

1/8/2026 Federal Benefits Assistance Program update. All public assistance programs are available to residents and are operating as normal. Learn more.

Join a live Telephone Town Hall with your Adams County Commissioners. Register here to receive a call.

OEM Staff

Ronald Sigman in a gray suit stands solemnly before an American flag

Ron Sigman

Emergency Manager
Phone: 720-523-6601
Email: rsigman@adamssheriffco.gov

Ron’s experience includes serving approximately 45 years in public service to include the military, law enforcement, and emergency management. He holds degrees in emergency management & planning and homeland security/disaster response. He is a former Marine Corps Captain and a Colorado Certified Emergency Manager (CO-CEM) from CEMA.

Bean smiling with American flag backdrop, wearing a light blue shirt.

Michael Bean

Emergency Management Coordinator
Phone: 720-523-6603
Email: mbean@adamssheriffco.gov

Michael’s experience includes working in the emergency management field for over 13 years, the last seven of which have been with Adams County OEM. He earned a master’s degree in international security from the University of Denver and holds multiples certifications in the emergency management. He is a Colorado Certified Emergency Manager (CO-CEM) from CEMA.

Lopez, wearing a suit, smiles slightly against a blue background.

Kyle Lopez

Emergency Management Coordinator
Phone: 720-523-6606
Email: klopez@adamssheriffco.gov

Kyle’s experience includes over 10 years of experience in emergency management and public health emergency preparedness and response. He earned a Master of Public Administration (MPA) with an emphasis in emergency management from the University of Colorado Denver and holds multiple certifications in emergency management. He is a Certified Emergency Manager (CEM) from IAEM and CEMA.