A female employee is accusing the Contra Costa County Sheriff's Office of discrimination and retaliation in a lawsuit that has been filed. At least five women have filed employment lawsuits against the Concord Police Department and Contra Costa County Sheriff's Office in recent months.Becton's promise to remedy the bias and discrimination against women in the office. In a discrimination lawsuit, you will need to provide objective evidence of the discriminatory conduct, as well as the harm that you suffered as a result. Unitank Terminal Service (Contra Costa Superior Court). The court upheld summary judgment in favor of an employer in a case involving claims of disability discrimination and retaliation. Contra Costa County - Martinez Employment Lawyer. They can only provide you with a packet for you to fill out on your own. Name of individual documenting verbal complaint: Phone. Email. Title. Send original to: Contra Costa Community College District.