A consumer complaint form must be completed and submitted to the Consumer Protection Unit. Using the Online Citizen Reporting System allows you to submit a report immediately and print a copy of the report for free.The DA's Office can provide you with the name of the defendant and the next court date if we have filed charges against the defendant. Call 925-943-5890 if you need help reporting a crime online. Cases WITH known suspect names can not be reported online. By filing a complaint with the police department, you can demand the officer face repercussions for their false arrest. Explains "Identity Theft Victims' Rights" and offers other information about how to protect yourself from identity theft and what to do if it happens to you. In California, filing a false police report carries the potential for fines and even jail time. It's important to understand what constitutes this crime. Please make sure to turn off your pop-up blocking software before filing the report.