Copyright © 1994-2004. Utility Consumers' Action Network / Privacy Rights Clearinghouse. Oct. 1994. Revised July 2003. This copyrighted document may be copied and distributed for nonprofit, educational purposes only. The text of this document may not be altered without express authorization of the Privacy Rights Clearinghouse. This fact sheet should be used as an information source and not as legal advice. PRC fact sheets contain information about federal laws as well as some California-specific information. Laws in other states may vary. Overall, our fact sheets are applicable to consumers nationwide. This publication was originally developed under the auspices of the University of San Diego.