Special Memos

When a topic applies to a certain group of employers, IMRF mails those employers a "Special Memorandum." Beginning with the most recent special memos, we provide links below to allow you to view and print these as needed. The special memos are grouped by year and appear in number order.

When IMRF issues a General Memo, all IMRF employers receive a copy of the memo.

In order to view these documents online, you need a software application called Adobe Acrobat Reader. If you don't have this software, it can be downloaded 100% free of charge. It will allow you to view and print the IMRF publications available online.

If you can't find a certain Special Memo, contact IMRF Online.

1979

Special Memo 144, October 31, 1979
To: Authorized Agents
“1979 Social Security List of Unidentified Wage Items for the Years 1973 through 1976”

Special Memo 143, November 7, 1979
To: New Participating Units of Government
“Steps Necessary to Begin Participation in IMRF”

Special Memo 142, June 4, 1979
To: Superintendents of Educational Service Regions
“School District Dissolutions, Annexations, and New Districts”

Special Memo 141, March 27, 1979
To: Authorized Agents of Governmental Units Reporting Only Non-Participating Employees
“Participating Employees”

Special Memo 140, January 2, 1979
To: Authorized Agents of School Districts
“Elimination of Service Codes”

Special Memo 139, January 2, 1979
To: Authorized Agents for Local Governments Other than School Districts
“Elimination of Service Codes”

 

Return to top