; (ii) immigration law enforcement officers; (iii) personnel of the Immigrant and Employee Rights Section of the Civil Rights Division of the Department of Justice; (iv) personnel of the Office for Civil Rights and Civil Liberties of the Department; and (v) personnel of Office of Inspector General of the Social Security Administration. (3) Compliance procedures (A) Pre-penalty notice If the Secretary has reasonable cause to believe that there has been a civil violation of this section in the previous 3 years, the Secretary shall issue to the employer concerned a written notice of the Department’s intention to issue a claim for a monetary or other penalty. Such pre-penalty notice shall— (i) describe the violation; (ii) specify the laws and regulations allegedly violated; (iii) disclose the material facts which establish the alleged violation; (iv) describe the penalty sought to be imposed