Meet Our Board of Directors
Pieter Sheehan
President of the Board

Jim Rada
Vice President
During his seven years as Environmental Health Manager in Garfield County, Colorado, Jim collaborated with the oil and gas industry, all levels of government and diverse community groups on a variety of oil and gas development community impacts. He implemented a sophisticated air quality monitoring network, addressed temporary housing issues and wastewater reclamation opportunities. In 2009-10, he served as project manager over a health impact assessment in Battlement Mesa, Colorado related to an oil and gas development project in a residential community.
Throughout his career, Jim has participated on many committees, advisory boards, and task forces in the development of policies, regulations, and legislation with statewide application most recently with Jefferson County Public Health and as a Colorado Water Quality Control Commissioner.

Jody Kneupper
Treasurer
Jody began his career in the water park industry in 1989 as a lifeguard at Schlitterbahn in New Braunfels, Texas. After graduating from the University of Texas in Austin, he worked in various management positions in revenue and operations around the country at many great parks such as Schlitterbahn, Raging Waters, Wet’n’Wild and Hawaiian Falls. Kneupper is currently an Instructor Trainer for Ellis and Associates (E&A), is C.P.O. certified, a Level 1 NAARSO Ride Inspector, an AIMS Level 1 Operator and was a licensed EMT in the State of Texas.
In addition to CMAHC's board, he currently serves on the E&A Advisory Board, ASTM F24 Committee, the International Association of Amusement Parks and Attractions (IAAPA) Finance and IT Committee, and was the past Chairman of the IAAPA Water Park Committee.

Carl Nylander
Secretary

Richard Carroll
Board Member

Sung Choe
Board Member

David Dyjack
Board Member

Franceen Gonzales
Board Member

Vincent R. Hill, PhD, PE
Non-voting CDC representative

Commander Joe Laco, MSEH, REHS/RS, CPO
Non-voting CDC representative

Olivia McCormick
Board Member

Alvaro (Al) Mendoza
Board Member

Jun Naotsuka
Board Member

Jason Ravenscroft
Board Member

Maurice Redmond
Board Member
Redmond began his environmental health career in the military as an Environmental Science Officer in Maryland and later served in assignments at Fort Benning and Fort McPherson, Georgia. He began his local county environmental health career with the Fulton County Department of Health and Wellness before joining the state Environmental Health Section. There he has worked 11 years as a Program Consultant and the last 9 years as a Program Director. Redmond was a Commissioner on the Georgia Structural Pest Control Commission for six years which is responsible for overseeing the licensure of pest control companies in the state. He currently services on the Georgia State Codes Advisory Committee representing the Department of Public Health.
Redmond holds a Bachelor of Science degree from East Carolina University in Environmental Health and a Master’s in Management from Troy State University, Fort Benning Campus. He is a Registered Environmental Health Specialist with the National Environmental Health Association and a Diplomate in the American Academy of Sanitarians.
