ABOUT THE ALAMEDA COUNTY SHERIFF'S OFFICE The Alameda County Sheriff's Office is a full-service law enforcement agency accredited through the Commission on Accreditation for Law Enforcement Agencies (CALEA) for its law enforcement services, its Regional Training Center, and its Dispatch Unit; the American Society of Crime Laboratory Directors Laboratory Accreditation Board for its Crime Lab; the Bomb Squad Commanders Advisory Board for its Explosive Ordinance Unit.\ufffd Additionally, the agency's health care provider, Wellpath, has experience working with the National Commission on Correctional Health Care (NCCHC).\ufffd. The upcoming filing deadlines for the 2026 testing cycle are as follows: Friday, January 9, 2026 Friday, February 6, 2026 Friday, March 6, 2026 Friday, April 3, 2026 Friday, May 1, 2026 Friday, June 5, 2026 Thursday, July 2, 2025 (Friday, July 3, 2025 - observed holiday) Friday, August 7, 2026 Friday, September 4, 2026 Friday, October 2, 2026 Friday, November 6, 2026.