Westphalia Broadband Inc. Tariff History Since September, 2006 ⇒ Westphalia Braoadband Inc. M.P.S.C. No. 1R Basic Telephone Service Page Effecitive Date Obsolete Date Westphalia M.P.S.C. No. 1R Page 0-4 R Orig 10/06/2004 10/05/2007 Westphalia M.P.S.C. No. 1R Page 1 R1 12/24/2004 10/05/2007 Westphalia M.P.S.C. No. 1R Page 2 R1 12/24/2004 10/05/2007 Westphalia M.P.S.C. No. 1R Sec 3 Page 7R1   08/20/2008 Westphalia M.P.S.C. No. 1R Sec 5 Page 1R2   08/20/2008 Westphalia M.P.S.C. No. 1R Sec 5 Page 2 Org   08/20/2008 ⇒ Westphalia Broadbank Inc. M.P.S.C. No. 31R Primary Basic Local Exchange Service Page Effective Date Obsolete Date Westphalia M.P.S.C. No. 31R Page 2 Orig   10/05/2007 Westphalia M.P.S.C. No. 31R Page 2 R1     Westphalia M.P.S.C. No. 31R Page 3 Original 04/01/2006   Westphalia M.P.S.C. No. 31R Page 6 Orig 04/01/2006 10/05/2007

NOTICE REGARDING TARIFFS FOR REGULATED SERVICES For your convenience, copies of tariffs for services regulated by the Michigan Public Service Commission (MPSC) have been posted on this website on behalf of certain telecommunications service providers operating in the State of Michigan. These tariffs are on file with the MPSC and the filed tariffs are the official reference for tariff information. Although precautions have been taken to ensure that tariffs on this website are identical to the filed versions, undetected production errors may cause discrepancies to occur. In the case of any discrepancies, the official tariffs on file with the MPSC will prevail.