Service Provider Forms Annual Report Form - Incumbent Local Exchange Carrier (Excel format) Annual Interrogatory Form - CLEC, IXC, OSP and/or Electing Carriers (Excel format) Application to Provide CLEC, IXC, OSP or IXC/OSP Combined Service Within the State of Kansas Application Packet for CLEC, ISC, OSP, or ISC/OSP Combined Service Internet Service Provider Registration form KUSF Instructions and Worksheets can be found on GVNW's website. Attachment A, ILEC Access Line Report Attachment B, CenturyLink KUSF Report
