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Leadership Team

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Dennis Cafferty

General Manager

Mr. Cafferty joined El Toro Water District in 1989. During his 35 year tenure with ETWD he served in capacities that ranged from engineering to managing system-wide water and wastewater operations.

Mr. Cafferty was appointed by the Board of Directors to serve as General Manager in July 2019 where he continues to serve and lead the District.

Prior to his appointment as General Manager, Mr. Cafferty held positions of progressive responsibility including Director of Operations & Engineering and Assistant General Manager/District Engineer. In his role as General Manager, Mr. Cafferty is responsible for implementing policies adopted by the Board of Directors and managing day-to-day operations associated with all aspects of water, wastewater and recycled water services and maintaining a highly qualified and productive staff.

Mr. Cafferty brings significant value to the District with 35 years of experience including managing the day to day operations of the District’s water, recycled water and wastewater systems as well as managing the District’s capital improvement projects. Mr. Cafferty will continue the District’s commitment to collaborate and partner with neighboring retail water agencies to achieve economies of scale locally and regionally.

Mr. Cafferty earned his undergraduate degree in Engineering from the University of Redlands and a Masters in Business Administration from the University of California, Irvine. He is a Registered Civil Engineer and holds a D-5 Water Distribution Certification and a T-2 Treatment Certification from the State Water Resources Control Board.

Name Description Email
Dennis P. Cafferty General Manager/District Engineer This email address is being protected from spambots. You need JavaScript enabled to view it.
Vishav Sharma Chief Financial Officer This email address is being protected from spambots. You need JavaScript enabled to view it.
Judy Cimorell Director of Human Resources This email address is being protected from spambots. You need JavaScript enabled to view it.
Hannah Ford Director of Engineering This email address is being protected from spambots. You need JavaScript enabled to view it.
Sherri Seitz Public Affairs Manager This email address is being protected from spambots. You need JavaScript enabled to view it.
Marisol Melendez Executive Assistant/ Board Recording Secretary This email address is being protected from spambots. You need JavaScript enabled to view it.
Scott Hopkins Operations Superintendent This email address is being protected from spambots. You need JavaScript enabled to view it.
Michael Snow Chief Plant Operator This email address is being protected from spambots. You need JavaScript enabled to view it.
Vinnie Coppola Compliance Program Coordinator This email address is being protected from spambots. You need JavaScript enabled to view it.
Paul Giordano Purchasing Agent This email address is being protected from spambots. You need JavaScript enabled to view it.
Steve Wingen Cross Connections Control Program Supervisor

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Backflow Test Forms

Abel Estrada Billing & Customer Service Supervisor This email address is being protected from spambots. You need JavaScript enabled to view it.
Rory Harnisch Senior Engineer This email address is being protected from spambots. You need JavaScript enabled to view it.
Michael Miazga Information Technology Manager This email address is being protected from spambots. You need JavaScript enabled to view it.
Ed Petersen Industrial Waste Inspector This email address is being protected from spambots. You need JavaScript enabled to view it.