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Executive Management

  • Norma Camacho: Chief Executive Officer
  • Stan Yamamoto, District Counsel
  • Michele King, Clerk of the Board
  • Rick L. Callender, Chief of External Affairs
  • Nina Hawk, Chief Operating Officer: Water Utility Enterprise
  • Melanie Richardson, Chief Operating Officer: Watersheds (Interim)
  • Anil Comelo, Chief Operating Officer: Administration (Interim)

Norma CamachoNorma Camacho, Chief Executive Officer 
Norma Camacho is the Chief Executive Officer of the Santa Clara Valley Water District, appointed by the Board of Directors on Aug. 22, 2017. The Santa Clara Valley Water District manages an integrated water resources system that includes the supply of clean, safe water; flood protection; and stewardship of streams for Santa Clara County’s 1.9 million residents. Ms. Camacho joined the district in March 2012 as the Chief Operating Officer of Watersheds Operations.

As CEO, Ms. Camacho is responsible for an operational and capital program at the district of over $501 million in FY2018. She has more than 25 years of long-range planning, program development, finance, and capital projects experience. She previously worked as the director of the Ventura County Watershed Protection District and prior to that position she served in the Ventura County Executive Office as deputy executive officer for finance and budgets.

Ms. Camacho holds a bachelor’s degree in civil engineering (structural) from Stanford University. She currently serves on the Board of Directors for the California Urban Water Agencies, Bay Area Council, WateReuse, Silicon Valley Organization, San Jose Evergreen Community College Foundation, and a member of the Santa Clara City Managers’ Association and the Bay Area Water Agencies Coalition.


Stan YamamotoStan Yamamoto, District Counsel 
Stan Yamamoto began his service as District Counsel on Feb. 1, 2010. Mr. Yamamoto is a graduate of San Jose State University and earned his law degree at the University of Santa Clara School of Law. His experience in the public sector encompasses more than 29 years including having served as the City Attorney for the cities of Redwood City, Riverside, and Modesto, California.

He was a recipient of a National Urban Fellowship and received recognition as Management Leader of the Year (Public Sector) by the A. Gary Anderson Graduate School of Management, University of California, Riverside.

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Michele KingMichele L. King, CMC, Clerk of the Board  
Michele King was appointed Clerk of the Board on Jan. 12, 2010. As a Board Appointed Officer, she answers directly to the Board of Directors and supervises a staff of 10. Ms. King has been with the district since 2004 and has had over 12 years experience in providing support to elected officials of special districts. As a Certified Municipal Clerk and a member of the Northern California Clerks Association and the International Institute of Municipal Clerks, she brings years of experience and training to her job of assisting Board members and the public.

As Clerk, her priorities are ensuring that the public has access to the board’s information and records as well as supporting board members so they can do the jobs they were elected to do. Ms. King is an expert in state regulatory requirements, such as the Ralph M. Brown Act, which ensures through posting and archiving of records that the public has equal access to the information of the district’s elected officials. While overseeing her staff, she also makes sure the district complies with regulations and deadlines for board and committee meetings, agenda publications, frequent Groundwater Production Charge Protests, directors’ schedules and travel plans, Lobbyist Ordinance compliance, public record requests, directors’ expenses, and the Board of Directors, Board Advisory and Ad Hoc Committee, and Clerk of the Board annual budgets. 

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Rick CallenderRick L. Callender, Chief of External Affairs  

Rick Callender was appointed Chief of External Affairs for the Santa Clara Valley Water District on May 8, 2017. Rick has worked for the water district since 1996, serving most recently as Deputy Administrative Officer for the Offices of Government Relations and Communications.

As the CEA, Rick leads the district’s efforts in strategic external communications to the media, community, and the public. The CEA also leads all government relations efforts on local, regional, state, and federal levels, and is responsible for keeping the CEO and district staff informed of public policies that directly affect the water district.

Prior to joining the district, Rick worked as a Special Assistant to former City of San Jose Mayor Susan Hammer, as a Field Campaign Organizer for the California Democratic Party, as a Congressional Fellow for the United States House of Representatives, Subcommittee on Energy, and as a Congressional Fellow to Congressman Ronald V. Dellums.

He earned his Bachelors of Science degree in Industrial Engineering and Technology with an emphasis in electronic and computer technology from California State University, Chico, completed all coursework for his Masters of Arts in Public Administration from San Jose State University, earned his Juris Doctorate from Northwestern California University School of Law, and is a member of the California State Bar. He has also attended and graduated from eight executive leadership programs at different universities throughout the nation. 

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Nina HawkNina Hawk, Chief Operating Officer: Water Utility Enterprise 

As Chief of the Water Utility, Nina is responsible for leading Santa Clara County’s water supply program, consisting of water importation, surface reservoir operations and storage, groundwater management, raw and treated water delivery, drinking water treatment, water recycling and purification, and water conservation programs. This includes 10 reservoirs, three pump stations, 142 miles of pipelines, four water treatment plants, and 393 acres of recharge ponds.

As a municipal executive, Nina’s experience includes utility management in both private and public sectors. Her roles over the years have included engineering, regulatory compliance, safety, fiscal and operations, and maintenance. Her background includes groundwater management, water distribution owner/operator, industrial wastewater treatment plant operations, and long-range water supply planning.

Nina holds a Bachelor of Science in Civil and Environmental Engineering and a Master of Public Administration from San Jose State University.

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Melanie Richardson, Chief Operating Officer: Watersheds (Interim)

Anil Comelo, Chief Operating Officer: Administration (Interim)

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